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Code Issues Projects Releases Wiki Activity

upgrade beego to 1.6.1

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This commit is contained in:
Tan Jiang 2016-06-27 17:38:50 +08:00
parent e701d33126
commit 1ba3a822d4
76 changed files with 1022 additions and 5984 deletions
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5
controllers/base.go
View File

@ -167,10 +167,7 @@ func init() {
configPath := os.Getenv("CONFIG_PATH")
if len(configPath) != 0 {
log.Infof("Config path: %s", configPath)
beego.AppConfigPath = configPath
if err := beego.ParseConfig(); err != nil {
log.Warningf("Failed to parse config file: %s, error: %v", configPath, err)
}
beego.LoadAppConfig("ini", configPath)
}
langs := strings.Split(beego.AppConfig.String("lang::types"), "|")

5
vendor/github.com/astaxie/beego/.gitignore generated vendored
View File

@ -1,5 +0,0 @@
.idea
.DS_Store
*.swp
*.swo
beego.iml

30
vendor/github.com/astaxie/beego/.travis.yml generated vendored
View File

@ -1,30 +0,0 @@
language: go
go:
- 1.5.1
services:
- redis-server
- mysql
- postgresql
- memcached
env:
- ORM_DRIVER=sqlite3 ORM_SOURCE=$TRAVIS_BUILD_DIR/orm_test.db
- ORM_DRIVER=mysql ORM_SOURCE="root:@/orm_test?charset=utf8"
- ORM_DRIVER=postgres ORM_SOURCE="user=postgres dbname=orm_test sslmode=disable"
install:
- go get github.com/lib/pq
- go get github.com/go-sql-driver/mysql
- go get github.com/mattn/go-sqlite3
- go get github.com/bradfitz/gomemcache/memcache
- go get github.com/garyburd/redigo/redis
- go get github.com/beego/x2j
- go get github.com/beego/goyaml2
- go get github.com/belogik/goes
- go get github.com/couchbase/go-couchbase
- go get github.com/siddontang/ledisdb/config
- go get github.com/siddontang/ledisdb/ledis
before_script:
- sh -c "if [ '$ORM_DRIVER' = 'postgres' ]; then psql -c 'create database orm_test;' -U postgres; fi"
- sh -c "if [ '$ORM_DRIVER' = 'mysql' ]; then mysql -u root -e 'create database orm_test;'; fi"
- sh -c "if [ '$ORM_DRIVER' = 'sqlite' ]; then touch $TRAVIS_BUILD_DIR/orm_test.db; fi"

1
vendor/github.com/astaxie/beego/README.md generated vendored
View File

@ -53,6 +53,7 @@ Please see [Documentation](http://beego.me/docs) for more.
## Community
* [http://beego.me/community](http://beego.me/community)
* Welcome to join us in Slack: [https://beego.slack.com](https://beego.slack.com), you can get invited from [here](https://github.com/beego/beedoc/issues/232)
## LICENSE

4
vendor/github.com/astaxie/beego/admin.go generated vendored
View File

@ -90,8 +90,8 @@ func listConf(rw http.ResponseWriter, r *http.Request) {
switch command {
case "conf":
m := make(map[string]interface{})
m["AppConfigPath"] = AppConfigPath
m["AppConfigProvider"] = AppConfigProvider
m["AppConfigPath"] = appConfigPath
m["AppConfigProvider"] = appConfigProvider
m["BConfig.AppName"] = BConfig.AppName
m["BConfig.RunMode"] = BConfig.RunMode
m["BConfig.RouterCaseSensitive"] = BConfig.RouterCaseSensitive

20
vendor/github.com/astaxie/beego/beego.go generated vendored
View File

@ -15,7 +15,6 @@
package beego
import (
"fmt"
"os"
"path/filepath"
"strconv"
@ -24,7 +23,7 @@ import (
const (
// VERSION represent beego web framework version.
VERSION = "1.6.0"
VERSION = "1.6.1"
// DEV is for develop
DEV = "dev"
@ -68,21 +67,6 @@ func Run(params ...string) {
}
func initBeforeHTTPRun() {
// if AppConfigPath is setted or conf/app.conf exist
err := ParseConfig()
if err != nil {
panic(err)
}
//init log
for adaptor, config := range BConfig.Log.Outputs {
err = BeeLogger.SetLogger(adaptor, config)
if err != nil {
fmt.Printf("%s with the config `%s` got err:%s\n", adaptor, config, err)
}
}
SetLogFuncCall(BConfig.Log.FileLineNum)
//init hooks
AddAPPStartHook(registerMime)
AddAPPStartHook(registerDefaultErrorHandler)
@ -101,7 +85,7 @@ func initBeforeHTTPRun() {
// TestBeegoInit is for test package init
func TestBeegoInit(ap string) {
os.Setenv("BEEGO_RUNMODE", "test")
AppConfigPath = filepath.Join(ap, "conf", "app.conf")
appConfigPath = filepath.Join(ap, "conf", "app.conf")
os.Chdir(ap)
initBeforeHTTPRun()
}

190
vendor/github.com/astaxie/beego/cache/memcache/memcache.go generated vendored
View File

@ -1,190 +0,0 @@
// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Package memcache for cache provider
//
// depend on github.com/bradfitz/gomemcache/memcache
//
// go install github.com/bradfitz/gomemcache/memcache
//
// Usage:
// import(
// _ "github.com/astaxie/beego/cache/memcache"
// "github.com/astaxie/beego/cache"
// )
//
// bm, err := cache.NewCache("memcache", `{"conn":"127.0.0.1:11211"}`)
//
// more docs http://beego.me/docs/module/cache.md
package memcache
import (
"encoding/json"
"errors"
"strings"
"github.com/bradfitz/gomemcache/memcache"
"time"
"github.com/astaxie/beego/cache"
)
// Cache Memcache adapter.
type Cache struct {
conn *memcache.Client
conninfo []string
}
// NewMemCache create new memcache adapter.
func NewMemCache() cache.Cache {
return &Cache{}
}
// Get get value from memcache.
func (rc *Cache) Get(key string) interface{} {
if rc.conn == nil {
if err := rc.connectInit(); err != nil {
return err
}
}
if item, err := rc.conn.Get(key); err == nil {
return string(item.Value)
}
return nil
}
// GetMulti get value from memcache.
func (rc *Cache) GetMulti(keys []string) []interface{} {
size := len(keys)
var rv []interface{}
if rc.conn == nil {
if err := rc.connectInit(); err != nil {
for i := 0; i < size; i++ {
rv = append(rv, err)
}
return rv
}
}
mv, err := rc.conn.GetMulti(keys)
if err == nil {
for _, v := range mv {
rv = append(rv, string(v.Value))
}
return rv
}
for i := 0; i < size; i++ {
rv = append(rv, err)
}
return rv
}
// Put put value to memcache. only support string.
func (rc *Cache) Put(key string, val interface{}, timeout time.Duration) error {
if rc.conn == nil {
if err := rc.connectInit(); err != nil {
return err
}
}
v, ok := val.(string)
if !ok {
return errors.New("val must string")
}
item := memcache.Item{Key: key, Value: []byte(v), Expiration: int32(timeout / time.Second)}
return rc.conn.Set(&item)
}
// Delete delete value in memcache.
func (rc *Cache) Delete(key string) error {
if rc.conn == nil {
if err := rc.connectInit(); err != nil {
return err
}
}
return rc.conn.Delete(key)
}
// Incr increase counter.
func (rc *Cache) Incr(key string) error {
if rc.conn == nil {
if err := rc.connectInit(); err != nil {
return err
}
}
_, err := rc.conn.Increment(key, 1)
return err
}
// Decr decrease counter.
func (rc *Cache) Decr(key string) error {
if rc.conn == nil {
if err := rc.connectInit(); err != nil {
return err
}
}
_, err := rc.conn.Decrement(key, 1)
return err
}
// IsExist check value exists in memcache.
func (rc *Cache) IsExist(key string) bool {
if rc.conn == nil {
if err := rc.connectInit(); err != nil {
return false
}
}
_, err := rc.conn.Get(key)
if err != nil {
return false
}
return true
}
// ClearAll clear all cached in memcache.
func (rc *Cache) ClearAll() error {
if rc.conn == nil {
if err := rc.connectInit(); err != nil {
return err
}
}
return rc.conn.FlushAll()
}
// StartAndGC start memcache adapter.
// config string is like {"conn":"connection info"}.
// if connecting error, return.
func (rc *Cache) StartAndGC(config string) error {
var cf map[string]string
json.Unmarshal([]byte(config), &cf)
if _, ok := cf["conn"]; !ok {
return errors.New("config has no conn key")
}
rc.conninfo = strings.Split(cf["conn"], ";")
if rc.conn == nil {
if err := rc.connectInit(); err != nil {
return err
}
}
return nil
}
// connect to memcache and keep the connection.
func (rc *Cache) connectInit() error {
rc.conn = memcache.New(rc.conninfo...)
return nil
}
func init() {
cache.Register("memcache", NewMemCache)
}

240
vendor/github.com/astaxie/beego/cache/redis/redis.go generated vendored
View File

@ -1,240 +0,0 @@
// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Package redis for cache provider
//
// depend on github.com/garyburd/redigo/redis
//
// go install github.com/garyburd/redigo/redis
//
// Usage:
// import(
// _ "github.com/astaxie/beego/cache/redis"
// "github.com/astaxie/beego/cache"
// )
//
// bm, err := cache.NewCache("redis", `{"conn":"127.0.0.1:11211"}`)
//
// more docs http://beego.me/docs/module/cache.md
package redis
import (
"encoding/json"
"errors"
"strconv"
"time"
"github.com/garyburd/redigo/redis"
"github.com/astaxie/beego/cache"
)
var (
// DefaultKey the collection name of redis for cache adapter.
DefaultKey = "beecacheRedis"
)
// Cache is Redis cache adapter.
type Cache struct {
p *redis.Pool // redis connection pool
conninfo string
dbNum int
key string
password string
}
// NewRedisCache create new redis cache with default collection name.
func NewRedisCache() cache.Cache {
return &Cache{key: DefaultKey}
}
// actually do the redis cmds
func (rc *Cache) do(commandName string, args ...interface{}) (reply interface{}, err error) {
c := rc.p.Get()
defer c.Close()
return c.Do(commandName, args...)
}
// Get cache from redis.
func (rc *Cache) Get(key string) interface{} {
if v, err := rc.do("GET", key); err == nil {
return v
}
return nil
}
// GetMulti get cache from redis.
func (rc *Cache) GetMulti(keys []string) []interface{} {
size := len(keys)
var rv []interface{}
c := rc.p.Get()
defer c.Close()
var err error
for _, key := range keys {
err = c.Send("GET", key)
if err != nil {
goto ERROR
}
}
if err = c.Flush(); err != nil {
goto ERROR
}
for i := 0; i < size; i++ {
if v, err := c.Receive(); err == nil {
rv = append(rv, v.([]byte))
} else {
rv = append(rv, err)
}
}
return rv
ERROR:
rv = rv[0:0]
for i := 0; i < size; i++ {
rv = append(rv, nil)
}
return rv
}
// Put put cache to redis.
func (rc *Cache) Put(key string, val interface{}, timeout time.Duration) error {
var err error
if _, err = rc.do("SETEX", key, int64(timeout/time.Second), val); err != nil {
return err
}
if _, err = rc.do("HSET", rc.key, key, true); err != nil {
return err
}
return err
}
// Delete delete cache in redis.
func (rc *Cache) Delete(key string) error {
var err error
if _, err = rc.do("DEL", key); err != nil {
return err
}
_, err = rc.do("HDEL", rc.key, key)
return err
}
// IsExist check cache's existence in redis.
func (rc *Cache) IsExist(key string) bool {
v, err := redis.Bool(rc.do("EXISTS", key))
if err != nil {
return false
}
if v == false {
if _, err = rc.do("HDEL", rc.key, key); err != nil {
return false
}
}
return v
}
// Incr increase counter in redis.
func (rc *Cache) Incr(key string) error {
_, err := redis.Bool(rc.do("INCRBY", key, 1))
return err
}
// Decr decrease counter in redis.
func (rc *Cache) Decr(key string) error {
_, err := redis.Bool(rc.do("INCRBY", key, -1))
return err
}
// ClearAll clean all cache in redis. delete this redis collection.
func (rc *Cache) ClearAll() error {
cachedKeys, err := redis.Strings(rc.do("HKEYS", rc.key))
if err != nil {
return err
}
for _, str := range cachedKeys {
if _, err = rc.do("DEL", str); err != nil {
return err
}
}
_, err = rc.do("DEL", rc.key)
return err
}
// StartAndGC start redis cache adapter.
// config is like {"key":"collection key","conn":"connection info","dbNum":"0"}
// the cache item in redis are stored forever,
// so no gc operation.
func (rc *Cache) StartAndGC(config string) error {
var cf map[string]string
json.Unmarshal([]byte(config), &cf)
if _, ok := cf["key"]; !ok {
cf["key"] = DefaultKey
}
if _, ok := cf["conn"]; !ok {
return errors.New("config has no conn key")
}
if _, ok := cf["dbNum"]; !ok {
cf["dbNum"] = "0"
}
if _, ok := cf["password"]; !ok {
cf["password"] = ""
}
rc.key = cf["key"]
rc.conninfo = cf["conn"]
rc.dbNum, _ = strconv.Atoi(cf["dbNum"])
rc.password = cf["password"]
rc.connectInit()
c := rc.p.Get()
defer c.Close()
return c.Err()
}
// connect to redis.
func (rc *Cache) connectInit() {
dialFunc := func() (c redis.Conn, err error) {
c, err = redis.Dial("tcp", rc.conninfo)
if err != nil {
return nil, err
}
if rc.password != "" {
if _, err := c.Do("AUTH", rc.password); err != nil {
c.Close()
return nil, err
}
}
_, selecterr := c.Do("SELECT", rc.dbNum)
if selecterr != nil {
c.Close()
return nil, selecterr
}
return
}
// initialize a new pool
rc.p = &redis.Pool{
MaxIdle: 3,
IdleTimeout: 180 * time.Second,
Dial: dialFunc,
}
}
func init() {
cache.Register("redis", NewRedisCache)
}

120
vendor/github.com/astaxie/beego/config.go generated vendored
View File

@ -15,7 +15,7 @@
package beego
import (
"html/template"
"fmt"
"os"
"path/filepath"
"strings"
@ -103,17 +103,22 @@ var (
BConfig *Config
// AppConfig is the instance of Config, store the config information from file
AppConfig *beegoAppConfig
// AppConfigPath is the path to the config files
AppConfigPath string
// AppConfigProvider is the provider for the config, default is ini
AppConfigProvider = "ini"
// TemplateCache stores template caching
TemplateCache map[string]*template.Template
// AppPath is the absolute path to the app
AppPath string
// GlobalSessions is the instance for the session manager
GlobalSessions *session.Manager
// appConfigPath is the path to the config files
appConfigPath string
// appConfigProvider is the provider for the config, default is ini
appConfigProvider = "ini"
)
func init() {
AppPath, _ = filepath.Abs(filepath.Dir(os.Args[0]))
os.Chdir(AppPath)
BConfig = &Config{
AppName: "beego",
RunMode: DEV,
@ -162,7 +167,7 @@ func init() {
SessionName: "beegosessionID",
SessionGCMaxLifetime: 3600,
SessionProviderConfig: "",
SessionCookieLifeTime: 0, //set cookie default is the brower life
SessionCookieLifeTime: 0, //set cookie default is the browser life
SessionAutoSetCookie: true,
SessionDomain: "",
},
@ -173,29 +178,29 @@ func init() {
Outputs: map[string]string{"console": ""},
},
}
ParseConfig()
}
// ParseConfig parsed default config file.
// now only support ini, next will support json.
func ParseConfig() (err error) {
if AppConfigPath == "" {
if utils.FileExists(filepath.Join("conf", "app.conf")) {
AppConfigPath = filepath.Join("conf", "app.conf")
} else {
AppConfig = &beegoAppConfig{config.NewFakeConfig()}
appConfigPath = filepath.Join(AppPath, "conf", "app.conf")
if !utils.FileExists(appConfigPath) {
AppConfig = &beegoAppConfig{innerConfig: config.NewFakeConfig()}
return
}
if err := parseConfig(appConfigPath); err != nil {
panic(err)
}
AppConfig, err = newAppConfig(AppConfigProvider, AppConfigPath)
}
// now only support ini, next will support json.
func parseConfig(appConfigPath string) (err error) {
AppConfig, err = newAppConfig(appConfigProvider, appConfigPath)
if err != nil {
return err
}
// set the run mode first
if envRunMode := os.Getenv("BEEGO_RUNMODE"); envRunMode != "" {
BConfig.RunMode = envRunMode
} else if runmode := AppConfig.String("RunMode"); runmode != "" {
BConfig.RunMode = runmode
} else if runMode := AppConfig.String("RunMode"); runMode != "" {
BConfig.RunMode = runMode
}
BConfig.AppName = AppConfig.DefaultString("AppName", BConfig.AppName)
@ -241,6 +246,8 @@ func ParseConfig() (err error) {
BConfig.WebConfig.Session.SessionCookieLifeTime = AppConfig.DefaultInt("SessionCookieLifeTime", BConfig.WebConfig.Session.SessionCookieLifeTime)
BConfig.WebConfig.Session.SessionAutoSetCookie = AppConfig.DefaultBool("SessionAutoSetCookie", BConfig.WebConfig.Session.SessionAutoSetCookie)
BConfig.WebConfig.Session.SessionDomain = AppConfig.DefaultString("SessionDomain", BConfig.WebConfig.Session.SessionDomain)
BConfig.Log.AccessLogs = AppConfig.DefaultBool("LogAccessLogs", BConfig.Log.AccessLogs)
BConfig.Log.FileLineNum = AppConfig.DefaultBool("LogFileLineNum", BConfig.Log.FileLineNum)
if sd := AppConfig.String("StaticDir"); sd != "" {
for k := range BConfig.WebConfig.StaticDir {
@ -273,15 +280,58 @@ func ParseConfig() (err error) {
BConfig.WebConfig.StaticExtensionsToGzip = fileExts
}
}
if lo := AppConfig.String("LogOutputs"); lo != "" {
los := strings.Split(lo, ";")
for _, v := range los {
if logType2Config := strings.SplitN(v, ",", 2); len(logType2Config) == 2 {
BConfig.Log.Outputs[logType2Config[0]] = logType2Config[1]
} else {
continue
}
}
}
//init log
BeeLogger.Reset()
for adaptor, config := range BConfig.Log.Outputs {
err = BeeLogger.SetLogger(adaptor, config)
if err != nil {
fmt.Printf("%s with the config `%s` got err:%s\n", adaptor, config, err)
}
}
SetLogFuncCall(BConfig.Log.FileLineNum)
return nil
}
// LoadAppConfig allow developer to apply a config file
func LoadAppConfig(adapterName, configPath string) error {
absConfigPath, err := filepath.Abs(configPath)
if err != nil {
return err
}
if !utils.FileExists(absConfigPath) {
return fmt.Errorf("the target config file: %s don't exist", configPath)
}
if absConfigPath == appConfigPath {
return nil
}
appConfigPath = absConfigPath
appConfigProvider = adapterName
return parseConfig(appConfigPath)
}
type beegoAppConfig struct {
innerConfig config.Configer
}
func newAppConfig(AppConfigProvider, AppConfigPath string) (*beegoAppConfig, error) {
ac, err := config.NewConfig(AppConfigProvider, AppConfigPath)
func newAppConfig(appConfigProvider, appConfigPath string) (*beegoAppConfig, error) {
ac, err := config.NewConfig(appConfigProvider, appConfigPath)
if err != nil {
return nil, err
}
@ -337,46 +387,46 @@ func (b *beegoAppConfig) Float(key string) (float64, error) {
return b.innerConfig.Float(key)
}
func (b *beegoAppConfig) DefaultString(key string, defaultval string) string {
func (b *beegoAppConfig) DefaultString(key string, defaultVal string) string {
if v := b.String(key); v != "" {
return v
}
return defaultval
return defaultVal
}
func (b *beegoAppConfig) DefaultStrings(key string, defaultval []string) []string {
func (b *beegoAppConfig) DefaultStrings(key string, defaultVal []string) []string {
if v := b.Strings(key); len(v) != 0 {
return v
}
return defaultval
return defaultVal
}
func (b *beegoAppConfig) DefaultInt(key string, defaultval int) int {
func (b *beegoAppConfig) DefaultInt(key string, defaultVal int) int {
if v, err := b.Int(key); err == nil {
return v
}
return defaultval
return defaultVal
}
func (b *beegoAppConfig) DefaultInt64(key string, defaultval int64) int64 {
func (b *beegoAppConfig) DefaultInt64(key string, defaultVal int64) int64 {
if v, err := b.Int64(key); err == nil {
return v
}
return defaultval
return defaultVal
}
func (b *beegoAppConfig) DefaultBool(key string, defaultval bool) bool {
func (b *beegoAppConfig) DefaultBool(key string, defaultVal bool) bool {
if v, err := b.Bool(key); err == nil {
return v
}
return defaultval
return defaultVal
}
func (b *beegoAppConfig) DefaultFloat(key string, defaultval float64) float64 {
func (b *beegoAppConfig) DefaultFloat(key string, defaultVal float64) float64 {
if v, err := b.Float(key); err == nil {
return v
}
return defaultval
return defaultVal
}
func (b *beegoAppConfig) DIY(key string) (interface{}, error) {

36
vendor/github.com/astaxie/beego/config/config.go generated vendored
View File

@ -106,3 +106,39 @@ func NewConfigData(adapterName string, data []byte) (Configer, error) {
}
return adapter.ParseData(data)
}
// ParseBool returns the boolean value represented by the string.
//
// It accepts 1, 1.0, t, T, TRUE, true, True, YES, yes, Yes,Y, y, ON, on, On,
// 0, 0.0, f, F, FALSE, false, False, NO, no, No, N,n, OFF, off, Off.
// Any other value returns an error.
func ParseBool(val interface{}) (value bool, err error) {
if val != nil {
switch v := val.(type) {
case bool:
return v, nil
case string:
switch v {
case "1", "t", "T", "true", "TRUE", "True", "YES", "yes", "Yes", "Y", "y", "ON", "on", "On":
return true, nil
case "0", "f", "F", "false", "FALSE", "False", "NO", "no", "No", "N", "n", "OFF", "off", "Off":
return false, nil
}
case int8, int32, int64:
strV := fmt.Sprintf("%s", v)
if strV == "1" {
return true, nil
} else if strV == "0" {
return false, nil
}
case float64:
if v == 1 {
return true, nil
} else if v == 0 {
return false, nil
}
}
return false, fmt.Errorf("parsing %q: invalid syntax", val)
}
return false, fmt.Errorf("parsing <nil>: invalid syntax")
}

10
vendor/github.com/astaxie/beego/config/fake.go generated vendored
View File

@ -46,12 +46,16 @@ func (c *fakeConfigContainer) DefaultString(key string, defaultval string) strin
}
func (c *fakeConfigContainer) Strings(key string) []string {
return strings.Split(c.getData(key), ";")
v := c.getData(key)
if v == "" {
return nil
}
return strings.Split(v, ";")
}
func (c *fakeConfigContainer) DefaultStrings(key string, defaultval []string) []string {
v := c.Strings(key)
if len(v) == 0 {
if v == nil {
return defaultval
}
return v
@ -82,7 +86,7 @@ func (c *fakeConfigContainer) DefaultInt64(key string, defaultval int64) int64 {
}
func (c *fakeConfigContainer) Bool(key string) (bool, error) {
return strconv.ParseBool(c.getData(key))
return ParseBool(c.getData(key))
}
func (c *fakeConfigContainer) DefaultBool(key string, defaultval bool) bool {

51
vendor/github.com/astaxie/beego/config/ini.go generated vendored
View File

@ -27,7 +27,6 @@ import (
"strings"
"sync"
"time"
"unicode"
)
var (
@ -97,9 +96,11 @@ func (ini *IniConfig) parseFile(name string) (*IniConfigContainer, error) {
}
if bComment != nil {
line = bytes.TrimLeft(line, string(bComment))
line = bytes.TrimLeftFunc(line, unicode.IsSpace)
comment.Write(line)
// Need append to a new line if multi-line comments.
if comment.Len() > 0 {
comment.WriteByte('\n')
}
comment.Write(line)
continue
}
@ -194,7 +195,7 @@ type IniConfigContainer struct {
// Bool returns the boolean value for a given key.
func (c *IniConfigContainer) Bool(key string) (bool, error) {
return strconv.ParseBool(c.getdata(key))
return ParseBool(c.getdata(key))
}
// DefaultBool returns the boolean value for a given key.
@ -268,15 +269,20 @@ func (c *IniConfigContainer) DefaultString(key string, defaultval string) string
}
// Strings returns the []string value for a given key.
// Return nil if config value does not exist or is empty.
func (c *IniConfigContainer) Strings(key string) []string {
return strings.Split(c.String(key), ";")
v := c.String(key)
if v == "" {
return nil
}
return strings.Split(v, ";")
}
// DefaultStrings returns the []string value for a given key.
// if err != nil return defaltval
func (c *IniConfigContainer) DefaultStrings(key string, defaultval []string) []string {
v := c.Strings(key)
if len(v) == 0 {
if v == nil {
return defaultval
}
return v
@ -299,14 +305,35 @@ func (c *IniConfigContainer) SaveConfigFile(filename string) (err error) {
}
defer f.Close()
// Get section or key comments. Fixed #1607
getCommentStr := func(section, key string) string {
comment, ok := "", false
if len(key) == 0 {
comment, ok = c.sectionComment[section]
} else {
comment, ok = c.keyComment[section+"."+key]
}
if ok {
// Empty comment
if len(comment) == 0 || len(strings.TrimSpace(comment)) == 0 {
return string(bNumComment)
}
prefix := string(bNumComment)
// Add the line head character "#"
return prefix + strings.Replace(comment, lineBreak, lineBreak+prefix, -1)
}
return ""
}
buf := bytes.NewBuffer(nil)
// Save default section at first place
if dt, ok := c.data[defaultSection]; ok {
for key, val := range dt {
if key != " " {
// Write key comments.
if v, ok := c.keyComment[key]; ok {
if _, err = buf.WriteString(string(bNumComment) + v + lineBreak); err != nil {
if v := getCommentStr(defaultSection, key); len(v) > 0 {
if _, err = buf.WriteString(v + lineBreak); err != nil {
return err
}
}
@ -327,8 +354,8 @@ func (c *IniConfigContainer) SaveConfigFile(filename string) (err error) {
for section, dt := range c.data {
if section != defaultSection {
// Write section comments.
if v, ok := c.sectionComment[section]; ok {
if _, err = buf.WriteString(string(bNumComment) + v + lineBreak); err != nil {
if v := getCommentStr(section, ""); len(v) > 0 {
if _, err = buf.WriteString(v + lineBreak); err != nil {
return err
}
}
@ -341,8 +368,8 @@ func (c *IniConfigContainer) SaveConfigFile(filename string) (err error) {
for key, val := range dt {
if key != " " {
// Write key comments.
if v, ok := c.keyComment[key]; ok {
if _, err = buf.WriteString(string(bNumComment) + v + lineBreak); err != nil {
if v := getCommentStr(section, key); len(v) > 0 {
if _, err = buf.WriteString(v + lineBreak); err != nil {
return err
}
}

12
vendor/github.com/astaxie/beego/config/json.go generated vendored
View File

@ -17,6 +17,7 @@ package config
import (
"encoding/json"
"errors"
"fmt"
"io/ioutil"
"os"
"strings"
@ -70,12 +71,9 @@ type JSONConfigContainer struct {
func (c *JSONConfigContainer) Bool(key string) (bool, error) {
val := c.getData(key)
if val != nil {
if v, ok := val.(bool); ok {
return v, nil
return ParseBool(val)
}
return false, errors.New("not bool value")
}
return false, errors.New("not exist key:" + key)
return false, fmt.Errorf("not exist key: %q", key)
}
// DefaultBool return the bool value if has no error
@ -175,7 +173,7 @@ func (c *JSONConfigContainer) DefaultString(key string, defaultval string) strin
func (c *JSONConfigContainer) Strings(key string) []string {
stringVal := c.String(key)
if stringVal == "" {
return []string{}
return nil
}
return strings.Split(c.String(key), ";")
}
@ -183,7 +181,7 @@ func (c *JSONConfigContainer) Strings(key string) []string {
// DefaultStrings returns the []string value for a given key.
// if err != nil return defaltval
func (c *JSONConfigContainer) DefaultStrings(key string, defaultval []string) []string {
if v := c.Strings(key); len(v) > 0 {
if v := c.Strings(key); v != nil {
return v
}
return defaultval

229
vendor/github.com/astaxie/beego/config/xml/xml.go generated vendored
View File

@ -1,229 +0,0 @@
// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Package xml for config provider
//
// depend on github.com/beego/x2j
//
// go install github.com/beego/x2j
//
// Usage:
// import(
// _ "github.com/astaxie/beego/config/xml"
// "github.com/astaxie/beego/config"
// )
//
// cnf, err := config.NewConfig("xml", "config.xml")
//
// more docs http://beego.me/docs/module/config.md
package xml
import (
"encoding/xml"
"errors"
"fmt"
"io/ioutil"
"os"
"path"
"strconv"
"strings"
"sync"
"time"
"github.com/astaxie/beego/config"
"github.com/beego/x2j"
)
// Config is a xml config parser and implements Config interface.
// xml configurations should be included in <config></config> tag.
// only support key/value pair as <key>value</key> as each item.
type Config struct{}
// Parse returns a ConfigContainer with parsed xml config map.
func (xc *Config) Parse(filename string) (config.Configer, error) {
file, err := os.Open(filename)
if err != nil {
return nil, err
}
defer file.Close()
x := &ConfigContainer{data: make(map[string]interface{})}
content, err := ioutil.ReadAll(file)
if err != nil {
return nil, err
}
d, err := x2j.DocToMap(string(content))
if err != nil {
return nil, err
}
x.data = d["config"].(map[string]interface{})
return x, nil
}
// ParseData xml data
func (xc *Config) ParseData(data []byte) (config.Configer, error) {
// Save memory data to temporary file
tmpName := path.Join(os.TempDir(), "beego", fmt.Sprintf("%d", time.Now().Nanosecond()))
os.MkdirAll(path.Dir(tmpName), os.ModePerm)
if err := ioutil.WriteFile(tmpName, data, 0655); err != nil {
return nil, err
}
return xc.Parse(tmpName)
}
// ConfigContainer A Config represents the xml configuration.
type ConfigContainer struct {
data map[string]interface{}
sync.Mutex
}
// Bool returns the boolean value for a given key.
func (c *ConfigContainer) Bool(key string) (bool, error) {
return strconv.ParseBool(c.data[key].(string))
}
// DefaultBool return the bool value if has no error
// otherwise return the defaultval
func (c *ConfigContainer) DefaultBool(key string, defaultval bool) bool {
v, err := c.Bool(key)
if err != nil {
return defaultval
}
return v
}
// Int returns the integer value for a given key.
func (c *ConfigContainer) Int(key string) (int, error) {
return strconv.Atoi(c.data[key].(string))
}
// DefaultInt returns the integer value for a given key.
// if err != nil return defaltval
func (c *ConfigContainer) DefaultInt(key string, defaultval int) int {
v, err := c.Int(key)
if err != nil {
return defaultval
}
return v
}
// Int64 returns the int64 value for a given key.
func (c *ConfigContainer) Int64(key string) (int64, error) {
return strconv.ParseInt(c.data[key].(string), 10, 64)
}
// DefaultInt64 returns the int64 value for a given key.
// if err != nil return defaltval
func (c *ConfigContainer) DefaultInt64(key string, defaultval int64) int64 {
v, err := c.Int64(key)
if err != nil {
return defaultval
}
return v
}
// Float returns the float value for a given key.
func (c *ConfigContainer) Float(key string) (float64, error) {
return strconv.ParseFloat(c.data[key].(string), 64)
}
// DefaultFloat returns the float64 value for a given key.
// if err != nil return defaltval
func (c *ConfigContainer) DefaultFloat(key string, defaultval float64) float64 {
v, err := c.Float(key)
if err != nil {
return defaultval
}
return v
}
// String returns the string value for a given key.
func (c *ConfigContainer) String(key string) string {
if v, ok := c.data[key].(string); ok {
return v
}
return ""
}
// DefaultString returns the string value for a given key.
// if err != nil return defaltval
func (c *ConfigContainer) DefaultString(key string, defaultval string) string {
v := c.String(key)
if v == "" {
return defaultval
}
return v
}
// Strings returns the []string value for a given key.
func (c *ConfigContainer) Strings(key string) []string {
return strings.Split(c.String(key), ";")
}
// DefaultStrings returns the []string value for a given key.
// if err != nil return defaltval
func (c *ConfigContainer) DefaultStrings(key string, defaultval []string) []string {
v := c.Strings(key)
if len(v) == 0 {
return defaultval
}
return v
}
// GetSection returns map for the given section
func (c *ConfigContainer) GetSection(section string) (map[string]string, error) {
if v, ok := c.data[section]; ok {
return v.(map[string]string), nil
}
return nil, errors.New("not exist setction")
}
// SaveConfigFile save the config into file
func (c *ConfigContainer) SaveConfigFile(filename string) (err error) {
// Write configuration file by filename.
f, err := os.Create(filename)
if err != nil {
return err
}
defer f.Close()
b, err := xml.MarshalIndent(c.data, " ", " ")
if err != nil {
return err
}
_, err = f.Write(b)
return err
}
// Set writes a new value for key.
func (c *ConfigContainer) Set(key, val string) error {
c.Lock()
defer c.Unlock()
c.data[key] = val
return nil
}
// DIY returns the raw value by a given key.
func (c *ConfigContainer) DIY(key string) (v interface{}, err error) {
if v, ok := c.data[key]; ok {
return v, nil
}
return nil, errors.New("not exist key")
}
func init() {
config.Register("xml", &Config{})
}

266
vendor/github.com/astaxie/beego/config/yaml/yaml.go generated vendored
View File

@ -1,266 +0,0 @@
// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Package yaml for config provider
//
// depend on github.com/beego/goyaml2
//
// go install github.com/beego/goyaml2
//
// Usage:
// import(
// _ "github.com/astaxie/beego/config/yaml"
// "github.com/astaxie/beego/config"
// )
//
// cnf, err := config.NewConfig("yaml", "config.yaml")
//
// more docs http://beego.me/docs/module/config.md
package yaml
import (
"bytes"
"encoding/json"
"errors"
"fmt"
"io/ioutil"
"log"
"os"
"path"
"strings"
"sync"
"time"
"github.com/astaxie/beego/config"
"github.com/beego/goyaml2"
)
// Config is a yaml config parser and implements Config interface.
type Config struct{}
// Parse returns a ConfigContainer with parsed yaml config map.
func (yaml *Config) Parse(filename string) (y config.Configer, err error) {
cnf, err := ReadYmlReader(filename)
if err != nil {
return
}
y = &ConfigContainer{
data: cnf,
}
return
}
// ParseData parse yaml data
func (yaml *Config) ParseData(data []byte) (config.Configer, error) {
// Save memory data to temporary file
tmpName := path.Join(os.TempDir(), "beego", fmt.Sprintf("%d", time.Now().Nanosecond()))
os.MkdirAll(path.Dir(tmpName), os.ModePerm)
if err := ioutil.WriteFile(tmpName, data, 0655); err != nil {
return nil, err
}
return yaml.Parse(tmpName)
}
// ReadYmlReader Read yaml file to map.
// if json like, use json package, unless goyaml2 package.
func ReadYmlReader(path string) (cnf map[string]interface{}, err error) {
f, err := os.Open(path)
if err != nil {
return
}
defer f.Close()
buf, err := ioutil.ReadAll(f)
if err != nil || len(buf) < 3 {
return
}
if string(buf[0:1]) == "{" {
log.Println("Look like a Json, try json umarshal")
err = json.Unmarshal(buf, &cnf)
if err == nil {
log.Println("It is Json Map")
return
}
}
data, err := goyaml2.Read(bytes.NewBuffer(buf))
if err != nil {
log.Println("Goyaml2 ERR>", string(buf), err)
return
}
if data == nil {
log.Println("Goyaml2 output nil? Pls report bug\n" + string(buf))
return
}
cnf, ok := data.(map[string]interface{})
if !ok {
log.Println("Not a Map? >> ", string(buf), data)
cnf = nil
}
return
}
// ConfigContainer A Config represents the yaml configuration.
type ConfigContainer struct {
data map[string]interface{}
sync.Mutex
}
// Bool returns the boolean value for a given key.
func (c *ConfigContainer) Bool(key string) (bool, error) {
if v, ok := c.data[key].(bool); ok {
return v, nil
}
return false, errors.New("not bool value")
}
// DefaultBool return the bool value if has no error
// otherwise return the defaultval
func (c *ConfigContainer) DefaultBool(key string, defaultval bool) bool {
v, err := c.Bool(key)
if err != nil {
return defaultval
}
return v
}
// Int returns the integer value for a given key.
func (c *ConfigContainer) Int(key string) (int, error) {
if v, ok := c.data[key].(int64); ok {
return int(v), nil
}
return 0, errors.New("not int value")
}
// DefaultInt returns the integer value for a given key.
// if err != nil return defaltval
func (c *ConfigContainer) DefaultInt(key string, defaultval int) int {
v, err := c.Int(key)
if err != nil {
return defaultval
}
return v
}
// Int64 returns the int64 value for a given key.
func (c *ConfigContainer) Int64(key string) (int64, error) {
if v, ok := c.data[key].(int64); ok {
return v, nil
}
return 0, errors.New("not bool value")
}
// DefaultInt64 returns the int64 value for a given key.
// if err != nil return defaltval
func (c *ConfigContainer) DefaultInt64(key string, defaultval int64) int64 {
v, err := c.Int64(key)
if err != nil {
return defaultval
}
return v
}
// Float returns the float value for a given key.
func (c *ConfigContainer) Float(key string) (float64, error) {
if v, ok := c.data[key].(float64); ok {
return v, nil
}
return 0.0, errors.New("not float64 value")
}
// DefaultFloat returns the float64 value for a given key.
// if err != nil return defaltval
func (c *ConfigContainer) DefaultFloat(key string, defaultval float64) float64 {
v, err := c.Float(key)
if err != nil {
return defaultval
}
return v
}
// String returns the string value for a given key.
func (c *ConfigContainer) String(key string) string {
if v, ok := c.data[key].(string); ok {
return v
}
return ""
}
// DefaultString returns the string value for a given key.
// if err != nil return defaltval
func (c *ConfigContainer) DefaultString(key string, defaultval string) string {
v := c.String(key)
if v == "" {
return defaultval
}
return v
}
// Strings returns the []string value for a given key.
func (c *ConfigContainer) Strings(key string) []string {
return strings.Split(c.String(key), ";")
}
// DefaultStrings returns the []string value for a given key.
// if err != nil return defaltval
func (c *ConfigContainer) DefaultStrings(key string, defaultval []string) []string {
v := c.Strings(key)
if len(v) == 0 {
return defaultval
}
return v
}
// GetSection returns map for the given section
func (c *ConfigContainer) GetSection(section string) (map[string]string, error) {
v, ok := c.data[section]
if ok {
return v.(map[string]string), nil
}
return nil, errors.New("not exist setction")
}
// SaveConfigFile save the config into file
func (c *ConfigContainer) SaveConfigFile(filename string) (err error) {
// Write configuration file by filename.
f, err := os.Create(filename)
if err != nil {
return err
}
defer f.Close()
err = goyaml2.Write(f, c.data)
return err
}
// Set writes a new value for key.
func (c *ConfigContainer) Set(key, val string) error {
c.Lock()
defer c.Unlock()
c.data[key] = val
return nil
}
// DIY returns the raw value by a given key.
func (c *ConfigContainer) DIY(key string) (v interface{}, err error) {
if v, ok := c.data[key]; ok {
return v, nil
}
return nil, errors.New("not exist key")
}
func init() {
config.Register("yaml", &Config{})
}

51
vendor/github.com/astaxie/beego/context/context.go generated vendored
View File

@ -24,11 +24,13 @@ package context
import (
"bufio"
"bytes"
"crypto/hmac"
"crypto/sha1"
"encoding/base64"
"errors"
"fmt"
"io"
"net"
"net/http"
"strconv"
@ -59,7 +61,10 @@ type Context struct {
// Reset init Context, BeegoInput and BeegoOutput
func (ctx *Context) Reset(rw http.ResponseWriter, r *http.Request) {
ctx.Request = r
ctx.ResponseWriter = &Response{rw, false, 0}
if ctx.ResponseWriter == nil {
ctx.ResponseWriter = &Response{}
}
ctx.ResponseWriter.reset(rw)
ctx.Input.Reset(ctx)
ctx.Output.Reset(ctx)
}
@ -176,25 +181,43 @@ type Response struct {
Status int
}
func (r *Response) reset(rw http.ResponseWriter) {
r.ResponseWriter = rw
r.Status = 0
r.Started = false
}
// Write writes the data to the connection as part of an HTTP reply,
// and sets `started` to true.
// started means the response has sent out.
func (w *Response) Write(p []byte) (int, error) {
w.Started = true
return w.ResponseWriter.Write(p)
func (r *Response) Write(p []byte) (int, error) {
r.Started = true
return r.ResponseWriter.Write(p)
}
// Copy writes the data to the connection as part of an HTTP reply,
// and sets `started` to true.
// started means the response has sent out.
func (r *Response) Copy(buf *bytes.Buffer) (int64, error) {
r.Started = true
return io.Copy(r.ResponseWriter, buf)
}
// WriteHeader sends an HTTP response header with status code,
// and sets `started` to true.
func (w *Response) WriteHeader(code int) {
w.Status = code
w.Started = true
w.ResponseWriter.WriteHeader(code)
func (r *Response) WriteHeader(code int) {
if r.Status > 0 {
//prevent multiple response.WriteHeader calls
return
}
r.Status = code
r.Started = true
r.ResponseWriter.WriteHeader(code)
}
// Hijack hijacker for http
func (w *Response) Hijack() (net.Conn, *bufio.ReadWriter, error) {
hj, ok := w.ResponseWriter.(http.Hijacker)
func (r *Response) Hijack() (net.Conn, *bufio.ReadWriter, error) {
hj, ok := r.ResponseWriter.(http.Hijacker)
if !ok {
return nil, nil, errors.New("webserver doesn't support hijacking")
}
@ -202,15 +225,15 @@ func (w *Response) Hijack() (net.Conn, *bufio.ReadWriter, error) {
}
// Flush http.Flusher
func (w *Response) Flush() {
if f, ok := w.ResponseWriter.(http.Flusher); ok {
func (r *Response) Flush() {
if f, ok := r.ResponseWriter.(http.Flusher); ok {
f.Flush()
}
}
// CloseNotify http.CloseNotifier
func (w *Response) CloseNotify() <-chan bool {
if cn, ok := w.ResponseWriter.(http.CloseNotifier); ok {
func (r *Response) CloseNotify() <-chan bool {
if cn, ok := r.ResponseWriter.(http.CloseNotifier); ok {
return cn.CloseNotify()
}
return nil

7
vendor/github.com/astaxie/beego/context/input.go generated vendored
View File

@ -287,6 +287,13 @@ func (input *BeegoInput) Params() map[string]string {
// SetParam will set the param with key and value
func (input *BeegoInput) SetParam(key, val string) {
// check if already exists
for i, v := range input.pnames {
if v == key && i <= len(input.pvalues) {
input.pvalues[i] = val
return
}
}
input.pvalues = append(input.pvalues, val)
input.pnames = append(input.pnames, key)
}

20
vendor/github.com/astaxie/beego/context/output.go generated vendored
View File

@ -21,7 +21,6 @@ import (
"errors"
"fmt"
"html/template"
"io"
"mime"
"net/http"
"path/filepath"
@ -57,7 +56,7 @@ func (output *BeegoOutput) Header(key, val string) {
// Body sets response body content.
// if EnableGzip, compress content string.
// it sends out response body directly.
func (output *BeegoOutput) Body(content []byte) {
func (output *BeegoOutput) Body(content []byte) error {
var encoding string
var buf = &bytes.Buffer{}
if output.EnableGzip {
@ -75,7 +74,8 @@ func (output *BeegoOutput) Body(content []byte) {
output.Status = 0
}
io.Copy(output.Context.ResponseWriter, buf)
_, err := output.Context.ResponseWriter.Copy(buf)
return err
}
// Cookie sets cookie value via given key.
@ -97,9 +97,10 @@ func (output *BeegoOutput) Cookie(name string, value string, others ...interface
maxAge = v
}
if maxAge > 0 {
switch {
case maxAge > 0:
fmt.Fprintf(&b, "; Expires=%s; Max-Age=%d", time.Now().Add(time.Duration(maxAge)*time.Second).UTC().Format(time.RFC1123), maxAge)
} else {
case maxAge < 0:
fmt.Fprintf(&b, "; Max-Age=0")
}
}
@ -186,8 +187,7 @@ func (output *BeegoOutput) JSON(data interface{}, hasIndent bool, coding bool) e
if coding {
content = []byte(stringsToJSON(string(content)))
}
output.Body(content)
return nil
return output.Body(content)
}
// JSONP writes jsonp to response body.
@ -212,8 +212,7 @@ func (output *BeegoOutput) JSONP(data interface{}, hasIndent bool) error {
callbackContent.WriteString("(")
callbackContent.Write(content)
callbackContent.WriteString(");\r\n")
output.Body(callbackContent.Bytes())
return nil
return output.Body(callbackContent.Bytes())
}
// XML writes xml string to response body.
@ -230,8 +229,7 @@ func (output *BeegoOutput) XML(data interface{}, hasIndent bool) error {
http.Error(output.Context.ResponseWriter, err.Error(), http.StatusInternalServerError)
return err
}
output.Body(content)
return nil
return output.Body(content)
}
// Download forces response for download file.

68
vendor/github.com/astaxie/beego/controller.go generated vendored
View File

@ -185,8 +185,7 @@ func (c *Controller) Render() error {
return err
}
c.Ctx.Output.Header("Content-Type", "text/html; charset=utf-8")
c.Ctx.Output.Body(rb)
return nil
return c.Ctx.Output.Body(rb)
}
// RenderString returns the rendered template string. Do not send out response.
@ -197,33 +196,9 @@ func (c *Controller) RenderString() (string, error) {
// RenderBytes returns the bytes of rendered template string. Do not send out response.
func (c *Controller) RenderBytes() ([]byte, error) {
//if the controller has set layout, then first get the tplname's content set the content to the layout
var buf bytes.Buffer
if c.Layout != "" {
if c.TplName == "" {
c.TplName = strings.ToLower(c.controllerName) + "/" + strings.ToLower(c.actionName) + "." + c.TplExt
}
if BConfig.RunMode == DEV {
buildFiles := []string{c.TplName}
if c.LayoutSections != nil {
for _, sectionTpl := range c.LayoutSections {
if sectionTpl == "" {
continue
}
buildFiles = append(buildFiles, sectionTpl)
}
}
BuildTemplate(BConfig.WebConfig.ViewsPath, buildFiles...)
}
if _, ok := BeeTemplates[c.TplName]; !ok {
panic("can't find templatefile in the path:" + c.TplName)
}
err := BeeTemplates[c.TplName].ExecuteTemplate(&buf, c.TplName, c.Data)
if err != nil {
Trace("template Execute err:", err)
return nil, err
}
buf, err := c.renderTemplate()
//if the controller has set layout, then first get the tplName's content set the content to the layout
if err == nil && c.Layout != "" {
c.Data["LayoutContent"] = template.HTML(buf.String())
if c.LayoutSections != nil {
@ -232,11 +207,9 @@ func (c *Controller) RenderBytes() ([]byte, error) {
c.Data[sectionName] = ""
continue
}
buf.Reset()
err = BeeTemplates[sectionTpl].ExecuteTemplate(&buf, sectionTpl, c.Data)
err = executeTemplate(&buf, sectionTpl, c.Data)
if err != nil {
Trace("template Execute err:", err)
return nil, err
}
c.Data[sectionName] = template.HTML(buf.String())
@ -244,30 +217,32 @@ func (c *Controller) RenderBytes() ([]byte, error) {
}
buf.Reset()
err = BeeTemplates[c.Layout].ExecuteTemplate(&buf, c.Layout, c.Data)
if err != nil {
Trace("template Execute err:", err)
return nil, err
executeTemplate(&buf, c.Layout, c.Data)
}
return buf.Bytes(), nil
return buf.Bytes(), err
}
func (c *Controller) renderTemplate() (bytes.Buffer, error) {
var buf bytes.Buffer
if c.TplName == "" {
c.TplName = strings.ToLower(c.controllerName) + "/" + strings.ToLower(c.actionName) + "." + c.TplExt
}
if BConfig.RunMode == DEV {
BuildTemplate(BConfig.WebConfig.ViewsPath, c.TplName)
buildFiles := []string{c.TplName}
if c.Layout != "" {
buildFiles = append(buildFiles, c.Layout)
if c.LayoutSections != nil {
for _, sectionTpl := range c.LayoutSections {
if sectionTpl == "" {
continue
}
if _, ok := BeeTemplates[c.TplName]; !ok {
panic("can't find templatefile in the path:" + c.TplName)
buildFiles = append(buildFiles, sectionTpl)
}
buf.Reset()
err := BeeTemplates[c.TplName].ExecuteTemplate(&buf, c.TplName, c.Data)
if err != nil {
Trace("template Execute err:", err)
return nil, err
}
return buf.Bytes(), nil
}
BuildTemplate(BConfig.WebConfig.ViewsPath, buildFiles...)
}
return buf, executeTemplate(&buf, c.TplName, c.Data)
}
// Redirect sends the redirection response to url with status code.
@ -287,6 +262,7 @@ func (c *Controller) Abort(code string) {
// CustomAbort stops controller handler and show the error data, it's similar Aborts, but support status code and body.
func (c *Controller) CustomAbort(status int, body string) {
c.Ctx.ResponseWriter.WriteHeader(status)
//c.Ctx.Output.Status = status
// first panic from ErrorMaps, is is user defined error functions.
if _, ok := ErrorMaps[body]; ok {
panic(body)

1
vendor/github.com/astaxie/beego/error.go generated vendored
View File

@ -424,6 +424,7 @@ func exception(errCode string, ctx *context.Context) {
func executeError(err *errorInfo, ctx *context.Context, code int) {
if err.errorType == errorTypeHandler {
ctx.ResponseWriter.WriteHeader(code)
err.handler(ctx.ResponseWriter, ctx.Request)
return
}

15
vendor/github.com/astaxie/beego/grace/server.go generated vendored
View File

@ -90,16 +90,15 @@ func (srv *Server) ListenAndServeTLS(certFile, keyFile string) (err error) {
addr = ":https"
}
config := &tls.Config{}
if srv.TLSConfig != nil {
*config = *srv.TLSConfig
if srv.TLSConfig == nil {
srv.TLSConfig = &tls.Config{}
}
if config.NextProtos == nil {
config.NextProtos = []string{"http/1.1"}
if srv.TLSConfig.NextProtos == nil {
srv.TLSConfig.NextProtos = []string{"http/1.1"}
}
config.Certificates = make([]tls.Certificate, 1)
config.Certificates[0], err = tls.LoadX509KeyPair(certFile, keyFile)
srv.TLSConfig.Certificates = make([]tls.Certificate, 1)
srv.TLSConfig.Certificates[0], err = tls.LoadX509KeyPair(certFile, keyFile)
if err != nil {
return
}
@ -113,7 +112,7 @@ func (srv *Server) ListenAndServeTLS(certFile, keyFile string) (err error) {
}
srv.tlsInnerListener = newGraceListener(l, srv)
srv.GraceListener = tls.NewListener(srv.tlsInnerListener, config)
srv.GraceListener = tls.NewListener(srv.tlsInnerListener, srv.TLSConfig)
if srv.isChild {
process, err := os.FindProcess(os.Getppid())

2
vendor/github.com/astaxie/beego/hooks.go generated vendored
View File

@ -68,14 +68,12 @@ func registerSession() error {
}
func registerTemplate() error {
if BConfig.WebConfig.AutoRender {
if err := BuildTemplate(BConfig.WebConfig.ViewsPath); err != nil {
if BConfig.RunMode == DEV {
Warn(err)
}
return err
}
}
return nil
}

97
vendor/github.com/astaxie/beego/httplib/README.md generated vendored
View File

@ -1,97 +0,0 @@
# httplib
httplib is an libs help you to curl remote url.
# How to use?
## GET
you can use Get to crawl data.
import "github.com/astaxie/beego/httplib"
str, err := httplib.Get("http://beego.me/").String()
if err != nil {
// error
}
fmt.Println(str)
## POST
POST data to remote url
req := httplib.Post("http://beego.me/")
req.Param("username","astaxie")
req.Param("password","123456")
str, err := req.String()
if err != nil {
// error
}
fmt.Println(str)
## Set timeout
The default timeout is `60` seconds, function prototype:
SetTimeout(connectTimeout, readWriteTimeout time.Duration)
Exmaple:
// GET
httplib.Get("http://beego.me/").SetTimeout(100 * time.Second, 30 * time.Second)
// POST
httplib.Post("http://beego.me/").SetTimeout(100 * time.Second, 30 * time.Second)
## Debug
If you want to debug the request info, set the debug on
httplib.Get("http://beego.me/").Debug(true)
## Set HTTP Basic Auth
str, err := Get("http://beego.me/").SetBasicAuth("user", "passwd").String()
if err != nil {
// error
}
fmt.Println(str)
## Set HTTPS
If request url is https, You can set the client support TSL:
httplib.SetTLSClientConfig(&tls.Config{InsecureSkipVerify: true})
More info about the `tls.Config` please visit http://golang.org/pkg/crypto/tls/#Config
## Set HTTP Version
some servers need to specify the protocol version of HTTP
httplib.Get("http://beego.me/").SetProtocolVersion("HTTP/1.1")
## Set Cookie
some http request need setcookie. So set it like this:
cookie := &http.Cookie{}
cookie.Name = "username"
cookie.Value = "astaxie"
httplib.Get("http://beego.me/").SetCookie(cookie)
## Upload file
httplib support mutil file upload, use `req.PostFile()`
req := httplib.Post("http://beego.me/")
req.Param("username","astaxie")
req.PostFile("uploadfile1", "httplib.pdf")
str, err := req.String()
if err != nil {
// error
}
fmt.Println(str)
See godoc for further documentation and examples.
* [godoc.org/github.com/astaxie/beego/httplib](https://godoc.org/github.com/astaxie/beego/httplib)

552
vendor/github.com/astaxie/beego/httplib/httplib.go generated vendored
View File

@ -1,552 +0,0 @@
// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Package httplib is used as http.Client
// Usage:
//
// import "github.com/astaxie/beego/httplib"
//
// b := httplib.Post("http://beego.me/")
// b.Param("username","astaxie")
// b.Param("password","123456")
// b.PostFile("uploadfile1", "httplib.pdf")
// b.PostFile("uploadfile2", "httplib.txt")
// str, err := b.String()
// if err != nil {
// t.Fatal(err)
// }
// fmt.Println(str)
//
// more docs http://beego.me/docs/module/httplib.md
package httplib
import (
"bytes"
"compress/gzip"
"crypto/tls"
"encoding/json"
"encoding/xml"
"io"
"io/ioutil"
"log"
"mime/multipart"
"net"
"net/http"
"net/http/cookiejar"
"net/http/httputil"
"net/url"
"os"
"strings"
"sync"
"time"
)
var defaultSetting = BeegoHTTPSettings{
UserAgent: "beegoServer",
ConnectTimeout: 60 * time.Second,
ReadWriteTimeout: 60 * time.Second,
Gzip: true,
DumpBody: true,
}
var defaultCookieJar http.CookieJar
var settingMutex sync.Mutex
// createDefaultCookie creates a global cookiejar to store cookies.
func createDefaultCookie() {
settingMutex.Lock()
defer settingMutex.Unlock()
defaultCookieJar, _ = cookiejar.New(nil)
}
// SetDefaultSetting Overwrite default settings
func SetDefaultSetting(setting BeegoHTTPSettings) {
settingMutex.Lock()
defer settingMutex.Unlock()
defaultSetting = setting
}
// NewBeegoRequest return *BeegoHttpRequest with specific method
func NewBeegoRequest(rawurl, method string) *BeegoHTTPRequest {
var resp http.Response
u, err := url.Parse(rawurl)
if err != nil {
log.Println("Httplib:", err)
}
req := http.Request{
URL: u,
Method: method,
Header: make(http.Header),
Proto: "HTTP/1.1",
ProtoMajor: 1,
ProtoMinor: 1,
}
return &BeegoHTTPRequest{
url: rawurl,
req: &req,
params: map[string][]string{},
files: map[string]string{},
setting: defaultSetting,
resp: &resp,
}
}
// Get returns *BeegoHttpRequest with GET method.
func Get(url string) *BeegoHTTPRequest {
return NewBeegoRequest(url, "GET")
}
// Post returns *BeegoHttpRequest with POST method.
func Post(url string) *BeegoHTTPRequest {
return NewBeegoRequest(url, "POST")
}
// Put returns *BeegoHttpRequest with PUT method.
func Put(url string) *BeegoHTTPRequest {
return NewBeegoRequest(url, "PUT")
}
// Delete returns *BeegoHttpRequest DELETE method.
func Delete(url string) *BeegoHTTPRequest {
return NewBeegoRequest(url, "DELETE")
}
// Head returns *BeegoHttpRequest with HEAD method.
func Head(url string) *BeegoHTTPRequest {
return NewBeegoRequest(url, "HEAD")
}
// BeegoHTTPSettings is the http.Client setting
type BeegoHTTPSettings struct {
ShowDebug bool
UserAgent string
ConnectTimeout time.Duration
ReadWriteTimeout time.Duration
TLSClientConfig *tls.Config
Proxy func(*http.Request) (*url.URL, error)
Transport http.RoundTripper
EnableCookie bool
Gzip bool
DumpBody bool
}
// BeegoHTTPRequest provides more useful methods for requesting one url than http.Request.
type BeegoHTTPRequest struct {
url string
req *http.Request
params map[string][]string
files map[string]string
setting BeegoHTTPSettings
resp *http.Response
body []byte
dump []byte
}
// GetRequest return the request object
func (b *BeegoHTTPRequest) GetRequest() *http.Request {
return b.req
}
// Setting Change request settings
func (b *BeegoHTTPRequest) Setting(setting BeegoHTTPSettings) *BeegoHTTPRequest {
b.setting = setting
return b
}
// SetBasicAuth sets the request's Authorization header to use HTTP Basic Authentication with the provided username and password.
func (b *BeegoHTTPRequest) SetBasicAuth(username, password string) *BeegoHTTPRequest {
b.req.SetBasicAuth(username, password)
return b
}
// SetEnableCookie sets enable/disable cookiejar
func (b *BeegoHTTPRequest) SetEnableCookie(enable bool) *BeegoHTTPRequest {
b.setting.EnableCookie = enable
return b
}
// SetUserAgent sets User-Agent header field
func (b *BeegoHTTPRequest) SetUserAgent(useragent string) *BeegoHTTPRequest {
b.setting.UserAgent = useragent
return b
}
// Debug sets show debug or not when executing request.
func (b *BeegoHTTPRequest) Debug(isdebug bool) *BeegoHTTPRequest {
b.setting.ShowDebug = isdebug
return b
}
// DumpBody setting whether need to Dump the Body.
func (b *BeegoHTTPRequest) DumpBody(isdump bool) *BeegoHTTPRequest {
b.setting.DumpBody = isdump
return b
}
// DumpRequest return the DumpRequest
func (b *BeegoHTTPRequest) DumpRequest() []byte {
return b.dump
}
// SetTimeout sets connect time out and read-write time out for BeegoRequest.
func (b *BeegoHTTPRequest) SetTimeout(connectTimeout, readWriteTimeout time.Duration) *BeegoHTTPRequest {
b.setting.ConnectTimeout = connectTimeout
b.setting.ReadWriteTimeout = readWriteTimeout
return b
}
// SetTLSClientConfig sets tls connection configurations if visiting https url.
func (b *BeegoHTTPRequest) SetTLSClientConfig(config *tls.Config) *BeegoHTTPRequest {
b.setting.TLSClientConfig = config
return b
}
// Header add header item string in request.
func (b *BeegoHTTPRequest) Header(key, value string) *BeegoHTTPRequest {
b.req.Header.Set(key, value)
return b
}
// SetHost set the request host
func (b *BeegoHTTPRequest) SetHost(host string) *BeegoHTTPRequest {
b.req.Host = host
return b
}
// SetProtocolVersion Set the protocol version for incoming requests.
// Client requests always use HTTP/1.1.
func (b *BeegoHTTPRequest) SetProtocolVersion(vers string) *BeegoHTTPRequest {
if len(vers) == 0 {
vers = "HTTP/1.1"
}
major, minor, ok := http.ParseHTTPVersion(vers)
if ok {
b.req.Proto = vers
b.req.ProtoMajor = major
b.req.ProtoMinor = minor
}
return b
}
// SetCookie add cookie into request.
func (b *BeegoHTTPRequest) SetCookie(cookie *http.Cookie) *BeegoHTTPRequest {
b.req.Header.Add("Cookie", cookie.String())
return b
}
// SetTransport set the setting transport
func (b *BeegoHTTPRequest) SetTransport(transport http.RoundTripper) *BeegoHTTPRequest {
b.setting.Transport = transport
return b
}
// SetProxy set the http proxy
// example:
//
// func(req *http.Request) (*url.URL, error) {
// u, _ := url.ParseRequestURI("http://127.0.0.1:8118")
// return u, nil
// }
func (b *BeegoHTTPRequest) SetProxy(proxy func(*http.Request) (*url.URL, error)) *BeegoHTTPRequest {
b.setting.Proxy = proxy
return b
}
// Param adds query param in to request.
// params build query string as ?key1=value1&key2=value2...
func (b *BeegoHTTPRequest) Param(key, value string) *BeegoHTTPRequest {
if param, ok := b.params[key]; ok {
b.params[key] = append(param, value)
} else {
b.params[key] = []string{value}
}
return b
}
// PostFile add a post file to the request
func (b *BeegoHTTPRequest) PostFile(formname, filename string) *BeegoHTTPRequest {
b.files[formname] = filename
return b
}
// Body adds request raw body.
// it supports string and []byte.
func (b *BeegoHTTPRequest) Body(data interface{}) *BeegoHTTPRequest {
switch t := data.(type) {
case string:
bf := bytes.NewBufferString(t)
b.req.Body = ioutil.NopCloser(bf)
b.req.ContentLength = int64(len(t))
case []byte:
bf := bytes.NewBuffer(t)
b.req.Body = ioutil.NopCloser(bf)
b.req.ContentLength = int64(len(t))
}
return b
}
// JSONBody adds request raw body encoding by JSON.
func (b *BeegoHTTPRequest) JSONBody(obj interface{}) (*BeegoHTTPRequest, error) {
if b.req.Body == nil && obj != nil {
buf := bytes.NewBuffer(nil)
enc := json.NewEncoder(buf)
if err := enc.Encode(obj); err != nil {
return b, err
}
b.req.Body = ioutil.NopCloser(buf)
b.req.ContentLength = int64(buf.Len())
b.req.Header.Set("Content-Type", "application/json")
}
return b, nil
}
func (b *BeegoHTTPRequest) buildURL(paramBody string) {
// build GET url with query string
if b.req.Method == "GET" && len(paramBody) > 0 {
if strings.Index(b.url, "?") != -1 {
b.url += "&" + paramBody
} else {
b.url = b.url + "?" + paramBody
}
return
}
// build POST/PUT/PATCH url and body
if (b.req.Method == "POST" || b.req.Method == "PUT" || b.req.Method == "PATCH") && b.req.Body == nil {
// with files
if len(b.files) > 0 {
pr, pw := io.Pipe()
bodyWriter := multipart.NewWriter(pw)
go func() {
for formname, filename := range b.files {
fileWriter, err := bodyWriter.CreateFormFile(formname, filename)
if err != nil {
log.Println("Httplib:", err)
}
fh, err := os.Open(filename)
if err != nil {
log.Println("Httplib:", err)
}
//iocopy
_, err = io.Copy(fileWriter, fh)
fh.Close()
if err != nil {
log.Println("Httplib:", err)
}
}
for k, v := range b.params {
for _, vv := range v {
bodyWriter.WriteField(k, vv)
}
}
bodyWriter.Close()
pw.Close()
}()
b.Header("Content-Type", bodyWriter.FormDataContentType())
b.req.Body = ioutil.NopCloser(pr)
return
}
// with params
if len(paramBody) > 0 {
b.Header("Content-Type", "application/x-www-form-urlencoded")
b.Body(paramBody)
}
}
}
func (b *BeegoHTTPRequest) getResponse() (*http.Response, error) {
if b.resp.StatusCode != 0 {
return b.resp, nil
}
resp, err := b.DoRequest()
if err != nil {
return nil, err
}
b.resp = resp
return resp, nil
}
// DoRequest will do the client.Do
func (b *BeegoHTTPRequest) DoRequest() (*http.Response, error) {
var paramBody string
if len(b.params) > 0 {
var buf bytes.Buffer
for k, v := range b.params {
for _, vv := range v {
buf.WriteString(url.QueryEscape(k))
buf.WriteByte('=')
buf.WriteString(url.QueryEscape(vv))
buf.WriteByte('&')
}
}
paramBody = buf.String()
paramBody = paramBody[0 : len(paramBody)-1]
}
b.buildURL(paramBody)
url, err := url.Parse(b.url)
if err != nil {
return nil, err
}
b.req.URL = url
trans := b.setting.Transport
if trans == nil {
// create default transport
trans = &http.Transport{
TLSClientConfig: b.setting.TLSClientConfig,
Proxy: b.setting.Proxy,
Dial: TimeoutDialer(b.setting.ConnectTimeout, b.setting.ReadWriteTimeout),
}
} else {
// if b.transport is *http.Transport then set the settings.
if t, ok := trans.(*http.Transport); ok {
if t.TLSClientConfig == nil {
t.TLSClientConfig = b.setting.TLSClientConfig
}
if t.Proxy == nil {
t.Proxy = b.setting.Proxy
}
if t.Dial == nil {
t.Dial = TimeoutDialer(b.setting.ConnectTimeout, b.setting.ReadWriteTimeout)
}
}
}
var jar http.CookieJar
if b.setting.EnableCookie {
if defaultCookieJar == nil {
createDefaultCookie()
}
jar = defaultCookieJar
}
client := &http.Client{
Transport: trans,
Jar: jar,
}
if b.setting.UserAgent != "" && b.req.Header.Get("User-Agent") == "" {
b.req.Header.Set("User-Agent", b.setting.UserAgent)
}
if b.setting.ShowDebug {
dump, err := httputil.DumpRequest(b.req, b.setting.DumpBody)
if err != nil {
log.Println(err.Error())
}
b.dump = dump
}
return client.Do(b.req)
}
// String returns the body string in response.
// it calls Response inner.
func (b *BeegoHTTPRequest) String() (string, error) {
data, err := b.Bytes()
if err != nil {
return "", err
}
return string(data), nil
}
// Bytes returns the body []byte in response.
// it calls Response inner.
func (b *BeegoHTTPRequest) Bytes() ([]byte, error) {
if b.body != nil {
return b.body, nil
}
resp, err := b.getResponse()
if err != nil {
return nil, err
}
if resp.Body == nil {
return nil, nil
}
defer resp.Body.Close()
if b.setting.Gzip && resp.Header.Get("Content-Encoding") == "gzip" {
reader, err := gzip.NewReader(resp.Body)
if err != nil {
return nil, err
}
b.body, err = ioutil.ReadAll(reader)
} else {
b.body, err = ioutil.ReadAll(resp.Body)
}
return b.body, err
}
// ToFile saves the body data in response to one file.
// it calls Response inner.
func (b *BeegoHTTPRequest) ToFile(filename string) error {
f, err := os.Create(filename)
if err != nil {
return err
}
defer f.Close()
resp, err := b.getResponse()
if err != nil {
return err
}
if resp.Body == nil {
return nil
}
defer resp.Body.Close()
_, err = io.Copy(f, resp.Body)
return err
}
// ToJSON returns the map that marshals from the body bytes as json in response .
// it calls Response inner.
func (b *BeegoHTTPRequest) ToJSON(v interface{}) error {
data, err := b.Bytes()
if err != nil {
return err
}
return json.Unmarshal(data, v)
}
// ToXML returns the map that marshals from the body bytes as xml in response .
// it calls Response inner.
func (b *BeegoHTTPRequest) ToXML(v interface{}) error {
data, err := b.Bytes()
if err != nil {
return err
}
return xml.Unmarshal(data, v)
}
// Response executes request client gets response mannually.
func (b *BeegoHTTPRequest) Response() (*http.Response, error) {
return b.getResponse()
}
// TimeoutDialer returns functions of connection dialer with timeout settings for http.Transport Dial field.
func TimeoutDialer(cTimeout time.Duration, rwTimeout time.Duration) func(net, addr string) (c net.Conn, err error) {
return func(netw, addr string) (net.Conn, error) {
conn, err := net.DialTimeout(netw, addr, cTimeout)
if err != nil {
return nil, err
}
err = conn.SetDeadline(time.Now().Add(rwTimeout))
return conn, err
}
}

19
vendor/github.com/astaxie/beego/logs/conn.go generated vendored
View File

@ -17,14 +17,14 @@ package logs
import (
"encoding/json"
"io"
"log"
"net"
"time"
)
// connWriter implements LoggerInterface.
// it writes messages in keep-live tcp connection.
type connWriter struct {
lg *log.Logger
lg *logWriter
innerWriter io.WriteCloser
ReconnectOnMsg bool `json:"reconnectOnMsg"`
Reconnect bool `json:"reconnect"`
@ -42,17 +42,17 @@ func NewConn() Logger {
// Init init connection writer with json config.
// json config only need key "level".
func (c *connWriter) Init(jsonconfig string) error {
return json.Unmarshal([]byte(jsonconfig), c)
func (c *connWriter) Init(jsonConfig string) error {
return json.Unmarshal([]byte(jsonConfig), c)
}
// WriteMsg write message in connection.
// if connection is down, try to re-connect.
func (c *connWriter) WriteMsg(msg string, level int) error {
func (c *connWriter) WriteMsg(when time.Time, msg string, level int) error {
if level > c.Level {
return nil
}
if c.neddedConnectOnMsg() {
if c.needToConnectOnMsg() {
err := c.connect()
if err != nil {
return err
@ -62,7 +62,8 @@ func (c *connWriter) WriteMsg(msg string, level int) error {
if c.ReconnectOnMsg {
defer c.innerWriter.Close()
}
c.lg.Println(msg)
c.lg.println(when, msg)
return nil
}
@ -94,11 +95,11 @@ func (c *connWriter) connect() error {
}
c.innerWriter = conn
c.lg = log.New(conn, "", log.Ldate|log.Ltime)
c.lg = newLogWriter(conn)
return nil
}
func (c *connWriter) neddedConnectOnMsg() bool {
func (c *connWriter) needToConnectOnMsg() bool {
if c.Reconnect {
c.Reconnect = false
return true

30
vendor/github.com/astaxie/beego/logs/console.go generated vendored
View File

@ -16,9 +16,9 @@ package logs
import (
"encoding/json"
"log"
"os"
"runtime"
"time"
)
// brush is a color join function
@ -46,39 +46,43 @@ var colors = []brush{
// consoleWriter implements LoggerInterface and writes messages to terminal.
type consoleWriter struct {
lg *log.Logger
lg *logWriter
Level int `json:"level"`
Colorful bool `json:"color"` //this filed is useful only when system's terminal supports color
}
// NewConsole create ConsoleWriter returning as LoggerInterface.
func NewConsole() Logger {
cw := &consoleWriter{
lg: log.New(os.Stdout, "", log.Ldate|log.Ltime),
lg: newLogWriter(os.Stdout),
Level: LevelDebug,
Colorful: true,
}
return cw
}
// Init init console logger.
// jsonconfig like '{"level":LevelTrace}'.
func (c *consoleWriter) Init(jsonconfig string) error {
if len(jsonconfig) == 0 {
// jsonConfig like '{"level":LevelTrace}'.
func (c *consoleWriter) Init(jsonConfig string) error {
if len(jsonConfig) == 0 {
return nil
}
return json.Unmarshal([]byte(jsonconfig), c)
err := json.Unmarshal([]byte(jsonConfig), c)
if runtime.GOOS == "windows" {
c.Colorful = false
}
return err
}
// WriteMsg write message in console.
func (c *consoleWriter) WriteMsg(msg string, level int) error {
func (c *consoleWriter) WriteMsg(when time.Time, msg string, level int) error {
if level > c.Level {
return nil
}
if goos := runtime.GOOS; goos == "windows" {
c.lg.Println(msg)
return nil
if c.Colorful {
msg = colors[level](msg)
}
c.lg.Println(colors[level](msg))
c.lg.println(when, msg)
return nil
}

80
vendor/github.com/astaxie/beego/logs/es/es.go generated vendored
View File

@ -1,80 +0,0 @@
package es
import (
"encoding/json"
"errors"
"fmt"
"net"
"net/url"
"time"
"github.com/astaxie/beego/logs"
"github.com/belogik/goes"
)
// NewES return a LoggerInterface
func NewES() logs.Logger {
cw := &esLogger{
Level: logs.LevelDebug,
}
return cw
}
type esLogger struct {
*goes.Connection
DSN string `json:"dsn"`
Level int `json:"level"`
}
// {"dsn":"http://localhost:9200/","level":1}
func (el *esLogger) Init(jsonconfig string) error {
err := json.Unmarshal([]byte(jsonconfig), el)
if err != nil {
return err
}
if el.DSN == "" {
return errors.New("empty dsn")
} else if u, err := url.Parse(el.DSN); err != nil {
return err
} else if u.Path == "" {
return errors.New("missing prefix")
} else if host, port, err := net.SplitHostPort(u.Host); err != nil {
return err
} else {
conn := goes.NewConnection(host, port)
el.Connection = conn
}
return nil
}
// WriteMsg will write the msg and level into es
func (el *esLogger) WriteMsg(msg string, level int) error {
if level > el.Level {
return nil
}
t := time.Now()
vals := make(map[string]interface{})
vals["@timestamp"] = t.Format(time.RFC3339)
vals["@msg"] = msg
d := goes.Document{
Index: fmt.Sprintf("%04d.%02d.%02d", t.Year(), t.Month(), t.Day()),
Type: "logs",
Fields: vals,
}
_, err := el.Index(d, nil)
return err
}
// Destroy is a empty method
func (el *esLogger) Destroy() {
}
// Flush is a empty method
func (el *esLogger) Flush() {
}
func init() {
logs.Register("es", NewES)
}

76
vendor/github.com/astaxie/beego/logs/file.go generated vendored
View File

@ -53,9 +53,11 @@ type fileLogWriter struct {
Level int `json:"level"`
Perm os.FileMode `json:"perm"`
fileNameOnly, suffix string // like "project.log", project is fileNameOnly and .log is suffix
}
// NewFileWriter create a FileLogWriter returning as LoggerInterface.
// newFileWriter create a FileLogWriter returning as LoggerInterface.
func newFileWriter() Logger {
w := &fileLogWriter{
Filename: "",
@ -89,6 +91,11 @@ func (w *fileLogWriter) Init(jsonConfig string) error {
if len(w.Filename) == 0 {
return errors.New("jsonconfig must have filename")
}
w.suffix = filepath.Ext(w.Filename)
w.fileNameOnly = strings.TrimSuffix(w.Filename, w.suffix)
if w.suffix == "" {
w.suffix = ".log"
}
err = w.startLogger()
return err
}
@ -114,59 +121,19 @@ func (w *fileLogWriter) needRotate(size int, day int) bool {
}
// WriteMsg write logger message into file.
func (w *fileLogWriter) WriteMsg(msg string, level int) error {
func (w *fileLogWriter) WriteMsg(when time.Time, msg string, level int) error {
if level > w.Level {
return nil
}
//2016/01/12 21:34:33
now := time.Now()
y, mo, d := now.Date()
h, mi, s := now.Clock()
//len(2006/01/02 15:03:04)==19
var buf [20]byte
t := 3
for y >= 10 {
p := y / 10
buf[t] = byte('0' + y - p*10)
y = p
t--
}
buf[0] = byte('0' + y)
buf[4] = '/'
if mo > 9 {
buf[5] = '1'
buf[6] = byte('0' + mo - 9)
} else {
buf[5] = '0'
buf[6] = byte('0' + mo)
}
buf[7] = '/'
t = d / 10
buf[8] = byte('0' + t)
buf[9] = byte('0' + d - t*10)
buf[10] = ' '
t = h / 10
buf[11] = byte('0' + t)
buf[12] = byte('0' + h - t*10)
buf[13] = ':'
t = mi / 10
buf[14] = byte('0' + t)
buf[15] = byte('0' + mi - t*10)
buf[16] = ':'
t = s / 10
buf[17] = byte('0' + t)
buf[18] = byte('0' + s - t*10)
buf[19] = ' '
msg = string(buf[0:]) + msg + "\n"
h, d := formatTimeHeader(when)
msg = string(h) + msg + "\n"
if w.Rotate {
if w.needRotate(len(msg), d) {
w.Lock()
if w.needRotate(len(msg), d) {
if err := w.doRotate(); err != nil {
if err := w.doRotate(when); err != nil {
fmt.Fprintf(os.Stderr, "FileLogWriter(%q): %s\n", w.Filename, err)
}
}
w.Unlock()
}
@ -235,8 +202,8 @@ func (w *fileLogWriter) lines() (int, error) {
}
// DoRotate means it need to write file in new file.
// new file name like xx.2013-01-01.2.log
func (w *fileLogWriter) doRotate() error {
// new file name like xx.2013-01-01.log (daily) or xx.001.log (by line or size)
func (w *fileLogWriter) doRotate(logTime time.Time) error {
_, err := os.Lstat(w.Filename)
if err != nil {
return err
@ -245,13 +212,13 @@ func (w *fileLogWriter) doRotate() error {
// Find the next available number
num := 1
fName := ""
suffix := filepath.Ext(w.Filename)
filenameOnly := strings.TrimSuffix(w.Filename, suffix)
if suffix == "" {
suffix = ".log"
}
if w.MaxLines > 0 || w.MaxSize > 0 {
for ; err == nil && num <= 999; num++ {
fName = filenameOnly + fmt.Sprintf(".%s.%03d%s", time.Now().Format("2006-01-02"), num, suffix)
fName = w.fileNameOnly + fmt.Sprintf(".%s.%03d%s", logTime.Format("2006-01-02"), num, w.suffix)
_, err = os.Lstat(fName)
}
} else {
fName = fmt.Sprintf("%s.%s%s", w.fileNameOnly, logTime.Format("2006-01-02"), w.suffix)
_, err = os.Lstat(fName)
}
// return error if the last file checked still existed
@ -289,7 +256,8 @@ func (w *fileLogWriter) deleteOldLog() {
}()
if !info.IsDir() && info.ModTime().Unix() < (time.Now().Unix()-60*60*24*w.MaxDays) {
if strings.HasPrefix(filepath.Base(path), filepath.Base(w.Filename)) {
if strings.HasPrefix(filepath.Base(path), w.fileNameOnly) &&
strings.HasSuffix(filepath.Base(path), w.suffix) {
os.Remove(path)
}
}

84
vendor/github.com/astaxie/beego/logs/log.go generated vendored
View File

@ -40,6 +40,7 @@ import (
"runtime"
"strconv"
"sync"
"time"
)
// RFC5424 log message levels.
@ -68,7 +69,7 @@ type loggerType func() Logger
// Logger defines the behavior of a log provider.
type Logger interface {
Init(config string) error
WriteMsg(msg string, level int) error
WriteMsg(when time.Time, msg string, level int) error
Destroy()
Flush()
}
@ -97,6 +98,8 @@ type BeeLogger struct {
loggerFuncCallDepth int
asynchronous bool
msgChan chan *logMsg
signalChan chan string
wg sync.WaitGroup
outputs []*nameLogger
}
@ -108,6 +111,7 @@ type nameLogger struct {
type logMsg struct {
level int
msg string
when time.Time
}
var logMsgPool *sync.Pool
@ -120,6 +124,7 @@ func NewLogger(channelLen int64) *BeeLogger {
bl.level = LevelDebug
bl.loggerFuncCallDepth = 2
bl.msgChan = make(chan *logMsg, channelLen)
bl.signalChan = make(chan string, 1)
return bl
}
@ -131,6 +136,7 @@ func (bl *BeeLogger) Async() *BeeLogger {
return &logMsg{}
},
}
bl.wg.Add(1)
go bl.startLogger()
return bl
}
@ -140,7 +146,18 @@ func (bl *BeeLogger) Async() *BeeLogger {
func (bl *BeeLogger) SetLogger(adapterName string, config string) error {
bl.lock.Lock()
defer bl.lock.Unlock()
if log, ok := adapters[adapterName]; ok {
for _, l := range bl.outputs {
if l.name == adapterName {
return fmt.Errorf("logs: duplicate adaptername %q (you have set this logger before)", adapterName)
}
}
log, ok := adapters[adapterName]
if !ok {
return fmt.Errorf("logs: unknown adaptername %q (forgotten Register?)", adapterName)
}
lg := log()
err := lg.Init(config)
if err != nil {
@ -148,9 +165,6 @@ func (bl *BeeLogger) SetLogger(adapterName string, config string) error {
return err
}
bl.outputs = append(bl.outputs, &nameLogger{name: adapterName, Logger: lg})
} else {
return fmt.Errorf("logs: unknown adaptername %q (forgotten Register?)", adapterName)
}
return nil
}
@ -173,9 +187,9 @@ func (bl *BeeLogger) DelLogger(adapterName string) error {
return nil
}
func (bl *BeeLogger) writeToLoggers(msg string, level int) {
func (bl *BeeLogger) writeToLoggers(when time.Time, msg string, level int) {
for _, l := range bl.outputs {
err := l.WriteMsg(msg, level)
err := l.WriteMsg(when, msg, level)
if err != nil {
fmt.Fprintf(os.Stderr, "unable to WriteMsg to adapter:%v,error:%v\n", l.name, err)
}
@ -183,6 +197,7 @@ func (bl *BeeLogger) writeToLoggers(msg string, level int) {
}
func (bl *BeeLogger) writeMsg(logLevel int, msg string) error {
when := time.Now()
if bl.enableFuncCallDepth {
_, file, line, ok := runtime.Caller(bl.loggerFuncCallDepth)
if !ok {
@ -196,9 +211,10 @@ func (bl *BeeLogger) writeMsg(logLevel int, msg string) error {
lm := logMsgPool.Get().(*logMsg)
lm.level = logLevel
lm.msg = msg
lm.when = when
bl.msgChan <- lm
} else {
bl.writeToLoggers(msg, logLevel)
bl.writeToLoggers(when, msg, logLevel)
}
return nil
}
@ -228,11 +244,26 @@ func (bl *BeeLogger) EnableFuncCallDepth(b bool) {
// start logger chan reading.
// when chan is not empty, write logs.
func (bl *BeeLogger) startLogger() {
gameOver := false
for {
select {
case bm := <-bl.msgChan:
bl.writeToLoggers(bm.msg, bm.level)
bl.writeToLoggers(bm.when, bm.msg, bm.level)
logMsgPool.Put(bm)
case sg := <-bl.signalChan:
// Now should only send "flush" or "close" to bl.signalChan
bl.flush()
if sg == "close" {
for _, l := range bl.outputs {
l.Destroy()
}
bl.outputs = nil
gameOver = true
}
bl.wg.Done()
}
if gameOver {
break
}
}
}
@ -341,17 +372,45 @@ func (bl *BeeLogger) Trace(format string, v ...interface{}) {
// Flush flush all chan data.
func (bl *BeeLogger) Flush() {
for _, l := range bl.outputs {
l.Flush()
if bl.asynchronous {
bl.signalChan <- "flush"
bl.wg.Wait()
bl.wg.Add(1)
return
}
bl.flush()
}
// Close close logger, flush all chan data and destroy all adapters in BeeLogger.
func (bl *BeeLogger) Close() {
if bl.asynchronous {
bl.signalChan <- "close"
bl.wg.Wait()
} else {
bl.flush()
for _, l := range bl.outputs {
l.Destroy()
}
bl.outputs = nil
}
close(bl.msgChan)
close(bl.signalChan)
}
// Reset close all outputs, and set bl.outputs to nil
func (bl *BeeLogger) Reset() {
bl.Flush()
for _, l := range bl.outputs {
l.Destroy()
}
bl.outputs = nil
}
func (bl *BeeLogger) flush() {
for {
if len(bl.msgChan) > 0 {
bm := <-bl.msgChan
bl.writeToLoggers(bm.msg, bm.level)
bl.writeToLoggers(bm.when, bm.msg, bm.level)
logMsgPool.Put(bm)
continue
}
@ -359,6 +418,5 @@ func (bl *BeeLogger) Close() {
}
for _, l := range bl.outputs {
l.Flush()
l.Destroy()
}
}

80
vendor/github.com/astaxie/beego/logs/logger.go generated vendored Normal file
View File

@ -0,0 +1,80 @@
// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package logs
import (
"io"
"sync"
"time"
)
type logWriter struct {
sync.Mutex
writer io.Writer
}
func newLogWriter(wr io.Writer) *logWriter {
return &logWriter{writer: wr}
}
func (lg *logWriter) println(when time.Time, msg string) {
lg.Lock()
h, _ := formatTimeHeader(when)
lg.writer.Write(append(append(h, msg...), '\n'))
lg.Unlock()
}
func formatTimeHeader(when time.Time) ([]byte, int) {
y, mo, d := when.Date()
h, mi, s := when.Clock()
//len(2006/01/02 15:03:04)==19
var buf [20]byte
t := 3
for y >= 10 {
p := y / 10
buf[t] = byte('0' + y - p*10)
y = p
t--
}
buf[0] = byte('0' + y)
buf[4] = '/'
if mo > 9 {
buf[5] = '1'
buf[6] = byte('0' + mo - 9)
} else {
buf[5] = '0'
buf[6] = byte('0' + mo)
}
buf[7] = '/'
t = d / 10
buf[8] = byte('0' + t)
buf[9] = byte('0' + d - t*10)
buf[10] = ' '
t = h / 10
buf[11] = byte('0' + t)
buf[12] = byte('0' + h - t*10)
buf[13] = ':'
t = mi / 10
buf[14] = byte('0' + t)
buf[15] = byte('0' + mi - t*10)
buf[16] = ':'
t = s / 10
buf[17] = byte('0' + t)
buf[18] = byte('0' + s - t*10)
buf[19] = ' '
return buf[0:], d
}

116
vendor/github.com/astaxie/beego/logs/multifile.go generated vendored Normal file
View File

@ -0,0 +1,116 @@
// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package logs
import (
"encoding/json"
"time"
)
// A filesLogWriter manages several fileLogWriter
// filesLogWriter will write logs to the file in json configuration and write the same level log to correspond file
// means if the file name in configuration is project.log filesLogWriter will create project.error.log/project.debug.log
// and write the error-level logs to project.error.log and write the debug-level logs to project.debug.log
// the rotate attribute also acts like fileLogWriter
type multiFileLogWriter struct {
writers [LevelDebug + 1 + 1]*fileLogWriter // the last one for fullLogWriter
fullLogWriter *fileLogWriter
Separate []string `json:"separate"`
}
var levelNames = [...]string{"emergency", "alert", "critical", "error", "warning", "notice", "info", "debug"}
// Init file logger with json config.
// jsonConfig like:
// {
// "filename":"logs/beego.log",
// "maxLines":0,
// "maxsize":0,
// "daily":true,
// "maxDays":15,
// "rotate":true,
// "perm":0600,
// "separate":["emergency", "alert", "critical", "error", "warning", "notice", "info", "debug"],
// }
func (f *multiFileLogWriter) Init(config string) error {
writer := newFileWriter().(*fileLogWriter)
err := writer.Init(config)
if err != nil {
return err
}
f.fullLogWriter = writer
f.writers[LevelDebug+1] = writer
//unmarshal "separate" field to f.Separate
json.Unmarshal([]byte(config), f)
jsonMap := map[string]interface{}{}
json.Unmarshal([]byte(config), &jsonMap)
for i := LevelEmergency; i < LevelDebug+1; i++ {
for _, v := range f.Separate {
if v == levelNames[i] {
jsonMap["filename"] = f.fullLogWriter.fileNameOnly + "." + levelNames[i] + f.fullLogWriter.suffix
jsonMap["level"] = i
bs, _ := json.Marshal(jsonMap)
writer = newFileWriter().(*fileLogWriter)
writer.Init(string(bs))
f.writers[i] = writer
}
}
}
return nil
}
func (f *multiFileLogWriter) Destroy() {
for i := 0; i < len(f.writers); i++ {
if f.writers[i] != nil {
f.writers[i].Destroy()
}
}
}
func (f *multiFileLogWriter) WriteMsg(when time.Time, msg string, level int) error {
if f.fullLogWriter != nil {
f.fullLogWriter.WriteMsg(when, msg, level)
}
for i := 0; i < len(f.writers)-1; i++ {
if f.writers[i] != nil {
if level == f.writers[i].Level {
f.writers[i].WriteMsg(when, msg, level)
}
}
}
return nil
}
func (f *multiFileLogWriter) Flush() {
for i := 0; i < len(f.writers); i++ {
if f.writers[i] != nil {
f.writers[i].Flush()
}
}
}
// newFilesWriter create a FileLogWriter returning as LoggerInterface.
func newFilesWriter() Logger {
return &multiFileLogWriter{}
}
func init() {
Register("multifile", newFilesWriter)
}

4
vendor/github.com/astaxie/beego/logs/smtp.go generated vendored
View File

@ -126,7 +126,7 @@ func (s *SMTPWriter) sendMail(hostAddressWithPort string, auth smtp.Auth, fromAd
// WriteMsg write message in smtp writer.
// it will send an email with subject and only this message.
func (s *SMTPWriter) WriteMsg(msg string, level int) error {
func (s *SMTPWriter) WriteMsg(when time.Time, msg string, level int) error {
if level > s.Level {
return nil
}
@ -140,7 +140,7 @@ func (s *SMTPWriter) WriteMsg(msg string, level int) error {
// and send the email all in one step.
contentType := "Content-Type: text/plain" + "; charset=UTF-8"
mailmsg := []byte("To: " + strings.Join(s.RecipientAddresses, ";") + "\r\nFrom: " + s.FromAddress + "<" + s.FromAddress +
">\r\nSubject: " + s.Subject + "\r\n" + contentType + "\r\n\r\n" + fmt.Sprintf(".%s", time.Now().Format("2006-01-02 15:04:05")) + msg)
">\r\nSubject: " + s.Subject + "\r\n" + contentType + "\r\n\r\n" + fmt.Sprintf(".%s", when.Format("2006-01-02 15:04:05")) + msg)
return s.sendMail(s.Host, auth, s.FromAddress, s.RecipientAddresses, mailmsg)
}

53
vendor/github.com/astaxie/beego/migration/ddl.go generated vendored
View File

@ -1,53 +0,0 @@
// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package migration
// Table store the tablename and Column
type Table struct {
TableName string
Columns []*Column
}
// Create return the create sql
func (t *Table) Create() string {
return ""
}
// Drop return the drop sql
func (t *Table) Drop() string {
return ""
}
// Column define the columns name type and Default
type Column struct {
Name string
Type string
Default interface{}
}
// Create return create sql with the provided tbname and columns
func Create(tbname string, columns ...Column) string {
return ""
}
// Drop return the drop sql with the provided tbname and columns
func Drop(tbname string, columns ...Column) string {
return ""
}
// TableDDL is still in think
func TableDDL(tbname string, columns ...Column) string {
return ""
}

278
vendor/github.com/astaxie/beego/migration/migration.go generated vendored
View File

@ -1,278 +0,0 @@
// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Package migration is used for migration
//
// The table structure is as follow:
//
// CREATE TABLE `migrations` (
// `id_migration` int(10) unsigned NOT NULL AUTO_INCREMENT COMMENT 'surrogate key',
// `name` varchar(255) DEFAULT NULL COMMENT 'migration name, unique',
// `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT 'date migrated or rolled back',
// `statements` longtext COMMENT 'SQL statements for this migration',
// `rollback_statements` longtext,
// `status` enum('update','rollback') DEFAULT NULL COMMENT 'update indicates it is a normal migration while rollback means this migration is rolled back',
// PRIMARY KEY (`id_migration`)
// ) ENGINE=InnoDB DEFAULT CHARSET=utf8;
package migration
import (
"errors"
"sort"
"strings"
"time"
"github.com/astaxie/beego"
"github.com/astaxie/beego/orm"
)
// const the data format for the bee generate migration datatype
const (
DateFormat = "20060102_150405"
DBDateFormat = "2006-01-02 15:04:05"
)
// Migrationer is an interface for all Migration struct
type Migrationer interface {
Up()
Down()
Reset()
Exec(name, status string) error
GetCreated() int64
}
var (
migrationMap map[string]Migrationer
)
func init() {
migrationMap = make(map[string]Migrationer)
}
// Migration the basic type which will implement the basic type
type Migration struct {
sqls []string
Created string
}
// Up implement in the Inheritance struct for upgrade
func (m *Migration) Up() {
}
// Down implement in the Inheritance struct for down
func (m *Migration) Down() {
}
// SQL add sql want to execute
func (m *Migration) SQL(sql string) {
m.sqls = append(m.sqls, sql)
}
// Reset the sqls
func (m *Migration) Reset() {
m.sqls = make([]string, 0)
}
// Exec execute the sql already add in the sql
func (m *Migration) Exec(name, status string) error {
o := orm.NewOrm()
for _, s := range m.sqls {
beego.Info("exec sql:", s)
r := o.Raw(s)
_, err := r.Exec()
if err != nil {
return err
}
}
return m.addOrUpdateRecord(name, status)
}
func (m *Migration) addOrUpdateRecord(name, status string) error {
o := orm.NewOrm()
if status == "down" {
status = "rollback"
p, err := o.Raw("update migrations set status = ?, rollback_statements = ?, created_at = ? where name = ?").Prepare()
if err != nil {
return nil
}
_, err = p.Exec(status, strings.Join(m.sqls, "; "), time.Now().Format(DBDateFormat), name)
return err
}
status = "update"
p, err := o.Raw("insert into migrations(name, created_at, statements, status) values(?,?,?,?)").Prepare()
if err != nil {
return err
}
_, err = p.Exec(name, time.Now().Format(DBDateFormat), strings.Join(m.sqls, "; "), status)
return err
}
// GetCreated get the unixtime from the Created
func (m *Migration) GetCreated() int64 {
t, err := time.Parse(DateFormat, m.Created)
if err != nil {
return 0
}
return t.Unix()
}
// Register register the Migration in the map
func Register(name string, m Migrationer) error {
if _, ok := migrationMap[name]; ok {
return errors.New("already exist name:" + name)
}
migrationMap[name] = m
return nil
}
// Upgrade upgrate the migration from lasttime
func Upgrade(lasttime int64) error {
sm := sortMap(migrationMap)
i := 0
for _, v := range sm {
if v.created > lasttime {
beego.Info("start upgrade", v.name)
v.m.Reset()
v.m.Up()
err := v.m.Exec(v.name, "up")
if err != nil {
beego.Error("execute error:", err)
time.Sleep(2 * time.Second)
return err
}
beego.Info("end upgrade:", v.name)
i++
}
}
beego.Info("total success upgrade:", i, " migration")
time.Sleep(2 * time.Second)
return nil
}
// Rollback rollback the migration by the name
func Rollback(name string) error {
if v, ok := migrationMap[name]; ok {
beego.Info("start rollback")
v.Reset()
v.Down()
err := v.Exec(name, "down")
if err != nil {
beego.Error("execute error:", err)
time.Sleep(2 * time.Second)
return err
}
beego.Info("end rollback")
time.Sleep(2 * time.Second)
return nil
}
beego.Error("not exist the migrationMap name:" + name)
time.Sleep(2 * time.Second)
return errors.New("not exist the migrationMap name:" + name)
}
// Reset reset all migration
// run all migration's down function
func Reset() error {
sm := sortMap(migrationMap)
i := 0
for j := len(sm) - 1; j >= 0; j-- {
v := sm[j]
if isRollBack(v.name) {
beego.Info("skip the", v.name)
time.Sleep(1 * time.Second)
continue
}
beego.Info("start reset:", v.name)
v.m.Reset()
v.m.Down()
err := v.m.Exec(v.name, "down")
if err != nil {
beego.Error("execute error:", err)
time.Sleep(2 * time.Second)
return err
}
i++
beego.Info("end reset:", v.name)
}
beego.Info("total success reset:", i, " migration")
time.Sleep(2 * time.Second)
return nil
}
// Refresh first Reset, then Upgrade
func Refresh() error {
err := Reset()
if err != nil {
beego.Error("execute error:", err)
time.Sleep(2 * time.Second)
return err
}
err = Upgrade(0)
return err
}
type dataSlice []data
type data struct {
created int64
name string
m Migrationer
}
// Len is part of sort.Interface.
func (d dataSlice) Len() int {
return len(d)
}
// Swap is part of sort.Interface.
func (d dataSlice) Swap(i, j int) {
d[i], d[j] = d[j], d[i]
}
// Less is part of sort.Interface. We use count as the value to sort by
func (d dataSlice) Less(i, j int) bool {
return d[i].created < d[j].created
}
func sortMap(m map[string]Migrationer) dataSlice {
s := make(dataSlice, 0, len(m))
for k, v := range m {
d := data{}
d.created = v.GetCreated()
d.name = k
d.m = v
s = append(s, d)
}
sort.Sort(s)
return s
}
func isRollBack(name string) bool {
o := orm.NewOrm()
var maps []orm.Params
num, err := o.Raw("select * from migrations where `name` = ? order by id_migration desc", name).Values(&maps)
if err != nil {
beego.Info("get name has error", err)
return false
}
if num <= 0 {
return false
}
if maps[0]["status"] == "rollback" {
return true
}
return false
}

7
vendor/github.com/astaxie/beego/namespace.go generated vendored
View File

@ -388,3 +388,10 @@ func NSNamespace(prefix string, params ...LinkNamespace) LinkNamespace {
ns.Namespace(n)
}
}
// NSHandler add handler
func NSHandler(rootpath string, h http.Handler) LinkNamespace {
return func(ns *Namespace) {
ns.Handler(rootpath, h)
}
}

14
vendor/github.com/astaxie/beego/orm/db.go generated vendored
View File

@ -113,7 +113,7 @@ func (d *dbBase) collectFieldValue(mi *modelInfo, fi *fieldInfo, ind reflect.Val
if fi.pk {
_, value, _ = getExistPk(mi, ind)
} else {
field := ind.Field(fi.fieldIndex)
field := ind.FieldByIndex(fi.fieldIndex)
if fi.isFielder {
f := field.Addr().Interface().(Fielder)
value = f.RawValue()
@ -517,9 +517,9 @@ func (d *dbBase) Delete(q dbQuerier, mi *modelInfo, ind reflect.Value, tz *time.
if num > 0 {
if mi.fields.pk.auto {
if mi.fields.pk.fieldType&IsPostiveIntegerField > 0 {
ind.Field(mi.fields.pk.fieldIndex).SetUint(0)
ind.FieldByIndex(mi.fields.pk.fieldIndex).SetUint(0)
} else {
ind.Field(mi.fields.pk.fieldIndex).SetInt(0)
ind.FieldByIndex(mi.fields.pk.fieldIndex).SetInt(0)
}
}
err := d.deleteRels(q, mi, []interface{}{pkValue}, tz)
@ -859,13 +859,13 @@ func (d *dbBase) ReadBatch(q dbQuerier, qs *querySet, mi *modelInfo, cond *Condi
mmi = fi.relModelInfo
field := last
if last.Kind() != reflect.Invalid {
field = reflect.Indirect(last.Field(fi.fieldIndex))
field = reflect.Indirect(last.FieldByIndex(fi.fieldIndex))
if field.IsValid() {
d.setColsValues(mmi, &field, mmi.fields.dbcols, trefs[:len(mmi.fields.dbcols)], tz)
for _, fi := range mmi.fields.fieldsReverse {
if fi.inModel && fi.reverseFieldInfo.mi == lastm {
if fi.reverseFieldInfo != nil {
f := field.Field(fi.fieldIndex)
f := field.FieldByIndex(fi.fieldIndex)
if f.Kind() == reflect.Ptr {
f.Set(last.Addr())
}
@ -1014,7 +1014,7 @@ func (d *dbBase) setColsValues(mi *modelInfo, ind *reflect.Value, cols []string,
fi := mi.fields.GetByColumn(column)
field := ind.Field(fi.fieldIndex)
field := ind.FieldByIndex(fi.fieldIndex)
value, err := d.convertValueFromDB(fi, val, tz)
if err != nil {
@ -1350,7 +1350,7 @@ setValue:
fieldType = fi.relModelInfo.fields.pk.fieldType
mf := reflect.New(fi.relModelInfo.addrField.Elem().Type())
field.Set(mf)
f := mf.Elem().Field(fi.relModelInfo.fields.pk.fieldIndex)
f := mf.Elem().FieldByIndex(fi.relModelInfo.fields.pk.fieldIndex)
field = f
goto setValue
}

3
vendor/github.com/astaxie/beego/orm/db_alias.go generated vendored
View File

@ -59,6 +59,7 @@ var (
"postgres": DRPostgres,
"sqlite3": DRSqlite,
"tidb": DRTiDB,
"oracle": DROracle,
}
dbBasers = map[DriverType]dbBaser{
DRMySQL: newdbBaseMysql(),
@ -151,7 +152,7 @@ func detectTZ(al *alias) {
al.Engine = "INNODB"
}
case DRSqlite:
case DRSqlite, DROracle:
al.TZ = time.UTC
case DRPostgres:

67
vendor/github.com/astaxie/beego/orm/db_oracle.go generated vendored
View File

@ -14,6 +14,41 @@
package orm
import (
"fmt"
"strings"
)
// oracle operators.
var oracleOperators = map[string]string{
"exact": "= ?",
"gt": "> ?",
"gte": ">= ?",
"lt": "< ?",
"lte": "<= ?",
"//iendswith": "LIKE ?",
}
// oracle column field types.
var oracleTypes = map[string]string{
"pk": "NOT NULL PRIMARY KEY",
"bool": "bool",
"string": "VARCHAR2(%d)",
"string-text": "VARCHAR2(%d)",
"time.Time-date": "DATE",
"time.Time": "TIMESTAMP",
"int8": "INTEGER",
"int16": "INTEGER",
"int32": "INTEGER",
"int64": "INTEGER",
"uint8": "INTEGER",
"uint16": "INTEGER",
"uint32": "INTEGER",
"uint64": "INTEGER",
"float64": "NUMBER",
"float64-decimal": "NUMBER(%d, %d)",
}
// oracle dbBaser
type dbBaseOracle struct {
dbBase
@ -27,3 +62,35 @@ func newdbBaseOracle() dbBaser {
b.ins = b
return b
}
// OperatorSQL get oracle operator.
func (d *dbBaseOracle) OperatorSQL(operator string) string {
return oracleOperators[operator]
}
// DbTypes get oracle table field types.
func (d *dbBaseOracle) DbTypes() map[string]string {
return oracleTypes
}
//ShowTablesQuery show all the tables in database
func (d *dbBaseOracle) ShowTablesQuery() string {
return "SELECT TABLE_NAME FROM USER_TABLES"
}
// Oracle
func (d *dbBaseOracle) ShowColumnsQuery(table string) string {
return fmt.Sprintf("SELECT COLUMN_NAME FROM ALL_TAB_COLUMNS "+
"WHERE TABLE_NAME ='%s'", strings.ToUpper(table))
}
// check index is exist
func (d *dbBaseOracle) IndexExists(db dbQuerier, table string, name string) bool {
row := db.QueryRow("SELECT COUNT(*) FROM USER_IND_COLUMNS, USER_INDEXES "+
"WHERE USER_IND_COLUMNS.INDEX_NAME = USER_INDEXES.INDEX_NAME "+
"AND USER_IND_COLUMNS.TABLE_NAME = ? AND USER_IND_COLUMNS.INDEX_NAME = ?", strings.ToUpper(table), strings.ToUpper(name))
var cnt int
row.Scan(&cnt)
return cnt > 0
}

2
vendor/github.com/astaxie/beego/orm/db_utils.go generated vendored
View File

@ -32,7 +32,7 @@ func getDbAlias(name string) *alias {
func getExistPk(mi *modelInfo, ind reflect.Value) (column string, value interface{}, exist bool) {
fi := mi.fields.pk
v := ind.Field(fi.fieldIndex)
v := ind.FieldByIndex(fi.fieldIndex)
if fi.fieldType&IsPostiveIntegerField > 0 {
vu := v.Uint()
exist = vu > 0

6
vendor/github.com/astaxie/beego/orm/models_info_f.go generated vendored
View File

@ -102,7 +102,7 @@ func newFields() *fields {
// single field info
type fieldInfo struct {
mi *modelInfo
fieldIndex int
fieldIndex []int
fieldType int
dbcol bool
inModel bool
@ -138,7 +138,7 @@ type fieldInfo struct {
}
// new field info
func newFieldInfo(mi *modelInfo, field reflect.Value, sf reflect.StructField) (fi *fieldInfo, err error) {
func newFieldInfo(mi *modelInfo, field reflect.Value, sf reflect.StructField, mName string) (fi *fieldInfo, err error) {
var (
tag string
tagValue string
@ -278,7 +278,7 @@ checkType:
fi.column = getColumnName(fieldType, addrField, sf, tags["column"])
fi.addrValue = addrField
fi.sf = sf
fi.fullName = mi.fullName + "." + sf.Name
fi.fullName = mi.fullName + mName + "." + sf.Name
fi.null = attrs["null"]
fi.index = attrs["index"]

29
vendor/github.com/astaxie/beego/orm/models_info_m.go generated vendored
View File

@ -36,11 +36,6 @@ type modelInfo struct {
// new model info
func newModelInfo(val reflect.Value) (info *modelInfo) {
var (
err error
fi *fieldInfo
sf reflect.StructField
)
info = &modelInfo{}
info.fields = newFields()
@ -53,13 +48,31 @@ func newModelInfo(val reflect.Value) (info *modelInfo) {
info.name = typ.Name()
info.fullName = getFullName(typ)
addModelFields(info, ind, "", []int{})
return
}
func addModelFields(info *modelInfo, ind reflect.Value, mName string, index []int) {
var (
err error
fi *fieldInfo
sf reflect.StructField
)
for i := 0; i < ind.NumField(); i++ {
field := ind.Field(i)
sf = ind.Type().Field(i)
if sf.PkgPath != "" {
continue
}
fi, err = newFieldInfo(info, field, sf)
// add anonymous struct fields
if sf.Anonymous {
addModelFields(info, field, mName+"."+sf.Name, append(index, i))
continue
}
fi, err = newFieldInfo(info, field, sf, mName)
if err != nil {
if err == errSkipField {
@ -84,7 +97,7 @@ func newModelInfo(val reflect.Value) (info *modelInfo) {
}
}
fi.fieldIndex = i
fi.fieldIndex = append(index, i)
fi.mi = info
fi.inModel = true
}
@ -93,8 +106,6 @@ func newModelInfo(val reflect.Value) (info *modelInfo) {
fmt.Println(fmt.Errorf("field: %s.%s, %s", ind.Type(), sf.Name, err))
os.Exit(2)
}
return
}
// combine related model info to new model info.

8
vendor/github.com/astaxie/beego/orm/orm.go generated vendored
View File

@ -140,7 +140,7 @@ func (o *orm) ReadOrCreate(md interface{}, col1 string, cols ...string) (bool, i
return (err == nil), id, err
}
return false, ind.Field(mi.fields.pk.fieldIndex).Int(), err
return false, ind.FieldByIndex(mi.fields.pk.fieldIndex).Int(), err
}
// insert model data to database
@ -160,9 +160,9 @@ func (o *orm) Insert(md interface{}) (int64, error) {
func (o *orm) setPk(mi *modelInfo, ind reflect.Value, id int64) {
if mi.fields.pk.auto {
if mi.fields.pk.fieldType&IsPostiveIntegerField > 0 {
ind.Field(mi.fields.pk.fieldIndex).SetUint(uint64(id))
ind.FieldByIndex(mi.fields.pk.fieldIndex).SetUint(uint64(id))
} else {
ind.Field(mi.fields.pk.fieldIndex).SetInt(id)
ind.FieldByIndex(mi.fields.pk.fieldIndex).SetInt(id)
}
}
}
@ -290,7 +290,7 @@ func (o *orm) LoadRelated(md interface{}, name string, args ...interface{}) (int
qs.orders = []string{order}
}
find := ind.Field(fi.fieldIndex)
find := ind.FieldByIndex(fi.fieldIndex)
var nums int64
var err error

4
vendor/github.com/astaxie/beego/orm/orm_object.go generated vendored
View File

@ -51,9 +51,9 @@ func (o *insertSet) Insert(md interface{}) (int64, error) {
if id > 0 {
if o.mi.fields.pk.auto {
if o.mi.fields.pk.fieldType&IsPostiveIntegerField > 0 {
ind.Field(o.mi.fields.pk.fieldIndex).SetUint(uint64(id))
ind.FieldByIndex(o.mi.fields.pk.fieldIndex).SetUint(uint64(id))
} else {
ind.Field(o.mi.fields.pk.fieldIndex).SetInt(id)
ind.FieldByIndex(o.mi.fields.pk.fieldIndex).SetInt(id)
}
}
}

4
vendor/github.com/astaxie/beego/orm/orm_raw.go generated vendored
View File

@ -342,7 +342,7 @@ func (o *rawSet) QueryRow(containers ...interface{}) error {
for _, col := range columns {
if fi := sMi.fields.GetByColumn(col); fi != nil {
value := reflect.ValueOf(columnsMp[col]).Elem().Interface()
o.setFieldValue(ind.FieldByIndex([]int{fi.fieldIndex}), value)
o.setFieldValue(ind.FieldByIndex(fi.fieldIndex), value)
}
}
} else {
@ -480,7 +480,7 @@ func (o *rawSet) QueryRows(containers ...interface{}) (int64, error) {
for _, col := range columns {
if fi := sMi.fields.GetByColumn(col); fi != nil {
value := reflect.ValueOf(columnsMp[col]).Elem().Interface()
o.setFieldValue(ind.FieldByIndex([]int{fi.fieldIndex}), value)
o.setFieldValue(ind.FieldByIndex(fi.fieldIndex), value)
}
}
} else {

10
vendor/github.com/astaxie/beego/orm/types.go generated vendored
View File

@ -148,6 +148,10 @@ type QuerySeter interface {
// add OFFSET value
// same as Limit function's args[0]
Offset(offset interface{}) QuerySeter
// add GROUP BY expression
// for example:
// qs.GroupBy("id")
GroupBy(exprs ...string) QuerySeter
// add ORDER expression.
// "column" means ASC, "-column" means DESC.
// for example:
@ -162,6 +166,12 @@ type QuerySeter interface {
// qs.RelatedSel("profile").One(&user)
// user.Profile.Age = 32
RelatedSel(params ...interface{}) QuerySeter
// Set Distinct
// for example:
// o.QueryTable("policy").Filter("Groups__Group__Users__User", user).
// Distinct().
// All(&permissions)
Distinct() QuerySeter
// return QuerySeter execution result number
// for example:
// num, err = qs.Filter("profile__age__gt", 28).Count()

8
vendor/github.com/astaxie/beego/parser.go generated vendored
View File

@ -58,7 +58,7 @@ func parserPkg(pkgRealpath, pkgpath string) error {
rep := strings.NewReplacer("/", "_", ".", "_")
commentFilename = coomentPrefix + rep.Replace(pkgpath) + ".go"
if !compareFile(pkgRealpath) {
Info(pkgRealpath + " has not changed, not reloading")
Info(pkgRealpath + " no changed")
return nil
}
genInfoList = make(map[string][]ControllerComments)
@ -130,7 +130,7 @@ func parserComments(comments *ast.CommentGroup, funcName, controllerName, pkgpat
}
func genRouterCode() {
os.Mkdir("routers", 0755)
os.Mkdir(path.Join(AppPath, "routers"), 0755)
Info("generate router from comments")
var (
globalinfo string
@ -172,7 +172,7 @@ func genRouterCode() {
}
}
if globalinfo != "" {
f, err := os.Create(path.Join("routers", commentFilename))
f, err := os.Create(path.Join(AppPath, "routers", commentFilename))
if err != nil {
panic(err)
}
@ -182,7 +182,7 @@ func genRouterCode() {
}
func compareFile(pkgRealpath string) bool {
if !utils.FileExists(path.Join("routers", commentFilename)) {
if !utils.FileExists(path.Join(AppPath, "routers", commentFilename)) {
return true
}
if utils.FileExists(lastupdateFilename) {

180
vendor/github.com/astaxie/beego/plugins/apiauth/apiauth.go generated vendored
View File

@ -1,180 +0,0 @@
// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Package apiauth provides handlers to enable apiauth support.
//
// Simple Usage:
// import(
// "github.com/astaxie/beego"
// "github.com/astaxie/beego/plugins/apiauth"
// )
//
// func main(){
// // apiauth every request
// beego.InsertFilter("*", beego.BeforeRouter,apiauth.APIBaiscAuth("appid","appkey"))
// beego.Run()
// }
//
// Advanced Usage:
//
// func getAppSecret(appid string) string {
// // get appsecret by appid
// // maybe store in configure, maybe in database
// }
//
// beego.InsertFilter("*", beego.BeforeRouter,apiauth.APISecretAuth(getAppSecret, 360))
//
// Infomation:
//
// In the request user should include these params in the query
//
// 1. appid
//
// appid is assigned to the application
//
// 2. signature
//
// get the signature use apiauth.Signature()
//
// when you send to server remember use url.QueryEscape()
//
// 3. timestamp:
//
// send the request time, the format is yyyy-mm-dd HH:ii:ss
//
package apiauth
import (
"crypto/hmac"
"crypto/sha256"
"encoding/base64"
"fmt"
"net/url"
"sort"
"time"
"github.com/astaxie/beego"
"github.com/astaxie/beego/context"
)
// AppIDToAppSecret is used to get appsecret throw appid
type AppIDToAppSecret func(string) string
// APIBaiscAuth use the basic appid/appkey as the AppIdToAppSecret
func APIBaiscAuth(appid, appkey string) beego.FilterFunc {
ft := func(aid string) string {
if aid == appid {
return appkey
}
return ""
}
return APISecretAuth(ft, 300)
}
// APISecretAuth use AppIdToAppSecret verify and
func APISecretAuth(f AppIDToAppSecret, timeout int) beego.FilterFunc {
return func(ctx *context.Context) {
if ctx.Input.Query("appid") == "" {
ctx.ResponseWriter.WriteHeader(403)
ctx.WriteString("miss query param: appid")
return
}
appsecret := f(ctx.Input.Query("appid"))
if appsecret == "" {
ctx.ResponseWriter.WriteHeader(403)
ctx.WriteString("not exist this appid")
return
}
if ctx.Input.Query("signature") == "" {
ctx.ResponseWriter.WriteHeader(403)
ctx.WriteString("miss query param: signature")
return
}
if ctx.Input.Query("timestamp") == "" {
ctx.ResponseWriter.WriteHeader(403)
ctx.WriteString("miss query param: timestamp")
return
}
u, err := time.Parse("2006-01-02 15:04:05", ctx.Input.Query("timestamp"))
if err != nil {
ctx.ResponseWriter.WriteHeader(403)
ctx.WriteString("timestamp format is error, should 2006-01-02 15:04:05")
return
}
t := time.Now()
if t.Sub(u).Seconds() > float64(timeout) {
ctx.ResponseWriter.WriteHeader(403)
ctx.WriteString("timeout! the request time is long ago, please try again")
return
}
if ctx.Input.Query("signature") !=
Signature(appsecret, ctx.Input.Method(), ctx.Request.Form, ctx.Input.URI()) {
ctx.ResponseWriter.WriteHeader(403)
ctx.WriteString("auth failed")
}
}
}
// Signature used to generate signature with the appsecret/method/params/RequestURI
func Signature(appsecret, method string, params url.Values, RequestURI string) (result string) {
var query string
pa := make(map[string]string)
for k, v := range params {
pa[k] = v[0]
}
vs := mapSorter(pa)
vs.Sort()
for i := 0; i < vs.Len(); i++ {
if vs.Keys[i] == "signature" {
continue
}
if vs.Keys[i] != "" && vs.Vals[i] != "" {
query = fmt.Sprintf("%v%v%v", query, vs.Keys[i], vs.Vals[i])
}
}
stringToSign := fmt.Sprintf("%v\n%v\n%v\n", method, query, RequestURI)
sha256 := sha256.New
hash := hmac.New(sha256, []byte(appsecret))
hash.Write([]byte(stringToSign))
return base64.StdEncoding.EncodeToString(hash.Sum(nil))
}
type valSorter struct {
Keys []string
Vals []string
}
func mapSorter(m map[string]string) *valSorter {
vs := &valSorter{
Keys: make([]string, 0, len(m)),
Vals: make([]string, 0, len(m)),
}
for k, v := range m {
vs.Keys = append(vs.Keys, k)
vs.Vals = append(vs.Vals, v)
}
return vs
}
func (vs *valSorter) Sort() {
sort.Sort(vs)
}
func (vs *valSorter) Len() int { return len(vs.Keys) }
func (vs *valSorter) Less(i, j int) bool { return vs.Keys[i] < vs.Keys[j] }
func (vs *valSorter) Swap(i, j int) {
vs.Vals[i], vs.Vals[j] = vs.Vals[j], vs.Vals[i]
vs.Keys[i], vs.Keys[j] = vs.Keys[j], vs.Keys[i]
}

107
vendor/github.com/astaxie/beego/plugins/auth/basic.go generated vendored
View File

@ -1,107 +0,0 @@
// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Package auth provides handlers to enable basic auth support.
// Simple Usage:
// import(
// "github.com/astaxie/beego"
// "github.com/astaxie/beego/plugins/auth"
// )
//
// func main(){
// // authenticate every request
// beego.InsertFilter("*", beego.BeforeRouter,auth.Basic("username","secretpassword"))
// beego.Run()
// }
//
//
// Advanced Usage:
//
// func SecretAuth(username, password string) bool {
// return username == "astaxie" && password == "helloBeego"
// }
// authPlugin := auth.NewBasicAuthenticator(SecretAuth, "Authorization Required")
// beego.InsertFilter("*", beego.BeforeRouter,authPlugin)
package auth
import (
"encoding/base64"
"net/http"
"strings"
"github.com/astaxie/beego"
"github.com/astaxie/beego/context"
)
var defaultRealm = "Authorization Required"
// Basic is the http basic auth
func Basic(username string, password string) beego.FilterFunc {
secrets := func(user, pass string) bool {
return user == username && pass == password
}
return NewBasicAuthenticator(secrets, defaultRealm)
}
// NewBasicAuthenticator return the BasicAuth
func NewBasicAuthenticator(secrets SecretProvider, Realm string) beego.FilterFunc {
return func(ctx *context.Context) {
a := &BasicAuth{Secrets: secrets, Realm: Realm}
if username := a.CheckAuth(ctx.Request); username == "" {
a.RequireAuth(ctx.ResponseWriter, ctx.Request)
}
}
}
// SecretProvider is the SecretProvider function
type SecretProvider func(user, pass string) bool
// BasicAuth store the SecretProvider and Realm
type BasicAuth struct {
Secrets SecretProvider
Realm string
}
// CheckAuth Checks the username/password combination from the request. Returns
// either an empty string (authentication failed) or the name of the
// authenticated user.
// Supports MD5 and SHA1 password entries
func (a *BasicAuth) CheckAuth(r *http.Request) string {
s := strings.SplitN(r.Header.Get("Authorization"), " ", 2)
if len(s) != 2 || s[0] != "Basic" {
return ""
}
b, err := base64.StdEncoding.DecodeString(s[1])
if err != nil {
return ""
}
pair := strings.SplitN(string(b), ":", 2)
if len(pair) != 2 {
return ""
}
if a.Secrets(pair[0], pair[1]) {
return pair[0]
}
return ""
}
// RequireAuth http.Handler for BasicAuth which initiates the authentication process
// (or requires reauthentication).
func (a *BasicAuth) RequireAuth(w http.ResponseWriter, r *http.Request) {
w.Header().Set("WWW-Authenticate", `Basic realm="`+a.Realm+`"`)
w.WriteHeader(401)
w.Write([]byte("401 Unauthorized\n"))
}

226
vendor/github.com/astaxie/beego/plugins/cors/cors.go generated vendored
View File

@ -1,226 +0,0 @@
// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Package cors provides handlers to enable CORS support.
// Usage
// import (
// "github.com/astaxie/beego"
// "github.com/astaxie/beego/plugins/cors"
// )
//
// func main() {
// // CORS for https://foo.* origins, allowing:
// // - PUT and PATCH methods
// // - Origin header
// // - Credentials share
// beego.InsertFilter("*", beego.BeforeRouter, cors.Allow(&cors.Options{
// AllowOrigins: []string{"https://*.foo.com"},
// AllowMethods: []string{"PUT", "PATCH"},
// AllowHeaders: []string{"Origin"},
// ExposeHeaders: []string{"Content-Length"},
// AllowCredentials: true,
// }))
// beego.Run()
// }
package cors
import (
"regexp"
"strconv"
"strings"
"time"
"github.com/astaxie/beego"
"github.com/astaxie/beego/context"
)
const (
headerAllowOrigin = "Access-Control-Allow-Origin"
headerAllowCredentials = "Access-Control-Allow-Credentials"
headerAllowHeaders = "Access-Control-Allow-Headers"
headerAllowMethods = "Access-Control-Allow-Methods"
headerExposeHeaders = "Access-Control-Expose-Headers"
headerMaxAge = "Access-Control-Max-Age"
headerOrigin = "Origin"
headerRequestMethod = "Access-Control-Request-Method"
headerRequestHeaders = "Access-Control-Request-Headers"
)
var (
defaultAllowHeaders = []string{"Origin", "Accept", "Content-Type", "Authorization"}
// Regex patterns are generated from AllowOrigins. These are used and generated internally.
allowOriginPatterns = []string{}
)
// Options represents Access Control options.
type Options struct {
// If set, all origins are allowed.
AllowAllOrigins bool
// A list of allowed origins. Wild cards and FQDNs are supported.
AllowOrigins []string
// If set, allows to share auth credentials such as cookies.
AllowCredentials bool
// A list of allowed HTTP methods.
AllowMethods []string
// A list of allowed HTTP headers.
AllowHeaders []string
// A list of exposed HTTP headers.
ExposeHeaders []string
// Max age of the CORS headers.
MaxAge time.Duration
}
// Header converts options into CORS headers.
func (o *Options) Header(origin string) (headers map[string]string) {
headers = make(map[string]string)
// if origin is not allowed, don't extend the headers
// with CORS headers.
if !o.AllowAllOrigins && !o.IsOriginAllowed(origin) {
return
}
// add allow origin
if o.AllowAllOrigins {
headers[headerAllowOrigin] = "*"
} else {
headers[headerAllowOrigin] = origin
}
// add allow credentials
headers[headerAllowCredentials] = strconv.FormatBool(o.AllowCredentials)
// add allow methods
if len(o.AllowMethods) > 0 {
headers[headerAllowMethods] = strings.Join(o.AllowMethods, ",")
}
// add allow headers
if len(o.AllowHeaders) > 0 {
headers[headerAllowHeaders] = strings.Join(o.AllowHeaders, ",")
}
// add exposed header
if len(o.ExposeHeaders) > 0 {
headers[headerExposeHeaders] = strings.Join(o.ExposeHeaders, ",")
}
// add a max age header
if o.MaxAge > time.Duration(0) {
headers[headerMaxAge] = strconv.FormatInt(int64(o.MaxAge/time.Second), 10)
}
return
}
// PreflightHeader converts options into CORS headers for a preflight response.
func (o *Options) PreflightHeader(origin, rMethod, rHeaders string) (headers map[string]string) {
headers = make(map[string]string)
if !o.AllowAllOrigins && !o.IsOriginAllowed(origin) {
return
}
// verify if requested method is allowed
for _, method := range o.AllowMethods {
if method == rMethod {
headers[headerAllowMethods] = strings.Join(o.AllowMethods, ",")
break
}
}
// verify if requested headers are allowed
var allowed []string
for _, rHeader := range strings.Split(rHeaders, ",") {
rHeader = strings.TrimSpace(rHeader)
lookupLoop:
for _, allowedHeader := range o.AllowHeaders {
if strings.ToLower(rHeader) == strings.ToLower(allowedHeader) {
allowed = append(allowed, rHeader)
break lookupLoop
}
}
}
headers[headerAllowCredentials] = strconv.FormatBool(o.AllowCredentials)
// add allow origin
if o.AllowAllOrigins {
headers[headerAllowOrigin] = "*"
} else {
headers[headerAllowOrigin] = origin
}
// add allowed headers
if len(allowed) > 0 {
headers[headerAllowHeaders] = strings.Join(allowed, ",")
}
// add exposed headers
if len(o.ExposeHeaders) > 0 {
headers[headerExposeHeaders] = strings.Join(o.ExposeHeaders, ",")
}
// add a max age header
if o.MaxAge > time.Duration(0) {
headers[headerMaxAge] = strconv.FormatInt(int64(o.MaxAge/time.Second), 10)
}
return
}
// IsOriginAllowed looks up if the origin matches one of the patterns
// generated from Options.AllowOrigins patterns.
func (o *Options) IsOriginAllowed(origin string) (allowed bool) {
for _, pattern := range allowOriginPatterns {
allowed, _ = regexp.MatchString(pattern, origin)
if allowed {
return
}
}
return
}
// Allow enables CORS for requests those match the provided options.
func Allow(opts *Options) beego.FilterFunc {
// Allow default headers if nothing is specified.
if len(opts.AllowHeaders) == 0 {
opts.AllowHeaders = defaultAllowHeaders
}
for _, origin := range opts.AllowOrigins {
pattern := regexp.QuoteMeta(origin)
pattern = strings.Replace(pattern, "\\*", ".*", -1)
pattern = strings.Replace(pattern, "\\?", ".", -1)
allowOriginPatterns = append(allowOriginPatterns, "^"+pattern+"$")
}
return func(ctx *context.Context) {
var (
origin = ctx.Input.Header(headerOrigin)
requestedMethod = ctx.Input.Header(headerRequestMethod)
requestedHeaders = ctx.Input.Header(headerRequestHeaders)
// additional headers to be added
// to the response.
headers map[string]string
)
if ctx.Input.Method() == "OPTIONS" &&
(requestedMethod != "" || requestedHeaders != "") {
headers = opts.PreflightHeader(origin, requestedMethod, requestedHeaders)
for key, value := range headers {
ctx.Output.Header(key, value)
}
return
}
headers = opts.Header(origin)
for key, value := range headers {
ctx.Output.Header(key, value)
}
}
}

7
vendor/github.com/astaxie/beego/router.go generated vendored
View File

@ -62,12 +62,12 @@ var (
}
// these beego.Controller's methods shouldn't reflect to AutoRouter
exceptMethod = []string{"Init", "Prepare", "Finish", "Render", "RenderString",
"RenderBytes", "Redirect", "Abort", "StopRun", "UrlFor", "ServeJson", "ServeJsonp",
"ServeXml", "Input", "ParseForm", "GetString", "GetStrings", "GetInt", "GetBool",
"RenderBytes", "Redirect", "Abort", "StopRun", "UrlFor", "ServeJSON", "ServeJSONP",
"ServeXML", "Input", "ParseForm", "GetString", "GetStrings", "GetInt", "GetBool",
"GetFloat", "GetFile", "SaveToFile", "StartSession", "SetSession", "GetSession",
"DelSession", "SessionRegenerateID", "DestroySession", "IsAjax", "GetSecureCookie",
"SetSecureCookie", "XsrfToken", "CheckXsrfCookie", "XsrfFormHtml",
"GetControllerAndAction"}
"GetControllerAndAction", "ServeFormatted"}
urlPlaceholder = "{{placeholder}}"
// DefaultAccessLogFilter will skip the accesslog if return true
@ -607,6 +607,7 @@ func (p *ControllerRegister) ServeHTTP(rw http.ResponseWriter, r *http.Request)
)
context := p.pool.Get().(*beecontext.Context)
context.Reset(rw, r)
defer p.pool.Put(context)
defer p.recoverPanic(context)

243
vendor/github.com/astaxie/beego/session/couchbase/sess_couchbase.go generated vendored
View File

@ -1,243 +0,0 @@
// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Package couchbase for session provider
//
// depend on github.com/couchbaselabs/go-couchbasee
//
// go install github.com/couchbaselabs/go-couchbase
//
// Usage:
// import(
// _ "github.com/astaxie/beego/session/couchbase"
// "github.com/astaxie/beego/session"
// )
//
// func init() {
// globalSessions, _ = session.NewManager("couchbase", ``{"cookieName":"gosessionid","gclifetime":3600,"ProviderConfig":"http://host:port/, Pool, Bucket"}``)
// go globalSessions.GC()
// }
//
// more docs: http://beego.me/docs/module/session.md
package couchbase
import (
"net/http"
"strings"
"sync"
couchbase "github.com/couchbase/go-couchbase"
"github.com/astaxie/beego/session"
)
var couchbpder = &Provider{}
// SessionStore store each session
type SessionStore struct {
b *couchbase.Bucket
sid string
lock sync.RWMutex
values map[interface{}]interface{}
maxlifetime int64
}
// Provider couchabse provided
type Provider struct {
maxlifetime int64
savePath string
pool string
bucket string
b *couchbase.Bucket
}
// Set value to couchabse session
func (cs *SessionStore) Set(key, value interface{}) error {
cs.lock.Lock()
defer cs.lock.Unlock()
cs.values[key] = value
return nil
}
// Get value from couchabse session
func (cs *SessionStore) Get(key interface{}) interface{} {
cs.lock.RLock()
defer cs.lock.RUnlock()
if v, ok := cs.values[key]; ok {
return v
}
return nil
}
// Delete value in couchbase session by given key
func (cs *SessionStore) Delete(key interface{}) error {
cs.lock.Lock()
defer cs.lock.Unlock()
delete(cs.values, key)
return nil
}
// Flush Clean all values in couchbase session
func (cs *SessionStore) Flush() error {
cs.lock.Lock()
defer cs.lock.Unlock()
cs.values = make(map[interface{}]interface{})
return nil
}
// SessionID Get couchbase session store id
func (cs *SessionStore) SessionID() string {
return cs.sid
}
// SessionRelease Write couchbase session with Gob string
func (cs *SessionStore) SessionRelease(w http.ResponseWriter) {
defer cs.b.Close()
bo, err := session.EncodeGob(cs.values)
if err != nil {
return
}
cs.b.Set(cs.sid, int(cs.maxlifetime), bo)
}
func (cp *Provider) getBucket() *couchbase.Bucket {
c, err := couchbase.Connect(cp.savePath)
if err != nil {
return nil
}
pool, err := c.GetPool(cp.pool)
if err != nil {
return nil
}
bucket, err := pool.GetBucket(cp.bucket)
if err != nil {
return nil
}
return bucket
}
// SessionInit init couchbase session
// savepath like couchbase server REST/JSON URL
// e.g. http://host:port/, Pool, Bucket
func (cp *Provider) SessionInit(maxlifetime int64, savePath string) error {
cp.maxlifetime = maxlifetime
configs := strings.Split(savePath, ",")
if len(configs) > 0 {
cp.savePath = configs[0]
}
if len(configs) > 1 {
cp.pool = configs[1]
}
if len(configs) > 2 {
cp.bucket = configs[2]
}
return nil
}
// SessionRead read couchbase session by sid
func (cp *Provider) SessionRead(sid string) (session.Store, error) {
cp.b = cp.getBucket()
var doc []byte
err := cp.b.Get(sid, &doc)
var kv map[interface{}]interface{}
if doc == nil {
kv = make(map[interface{}]interface{})
} else {
kv, err = session.DecodeGob(doc)
if err != nil {
return nil, err
}
}
cs := &SessionStore{b: cp.b, sid: sid, values: kv, maxlifetime: cp.maxlifetime}
return cs, nil
}
// SessionExist Check couchbase session exist.
// it checkes sid exist or not.
func (cp *Provider) SessionExist(sid string) bool {
cp.b = cp.getBucket()
defer cp.b.Close()
var doc []byte
if err := cp.b.Get(sid, &doc); err != nil || doc == nil {
return false
}
return true
}
// SessionRegenerate remove oldsid and use sid to generate new session
func (cp *Provider) SessionRegenerate(oldsid, sid string) (session.Store, error) {
cp.b = cp.getBucket()
var doc []byte
if err := cp.b.Get(oldsid, &doc); err != nil || doc == nil {
cp.b.Set(sid, int(cp.maxlifetime), "")
} else {
err := cp.b.Delete(oldsid)
if err != nil {
return nil, err
}
_, _ = cp.b.Add(sid, int(cp.maxlifetime), doc)
}
err := cp.b.Get(sid, &doc)
if err != nil {
return nil, err
}
var kv map[interface{}]interface{}
if doc == nil {
kv = make(map[interface{}]interface{})
} else {
kv, err = session.DecodeGob(doc)
if err != nil {
return nil, err
}
}
cs := &SessionStore{b: cp.b, sid: sid, values: kv, maxlifetime: cp.maxlifetime}
return cs, nil
}
// SessionDestroy Remove bucket in this couchbase
func (cp *Provider) SessionDestroy(sid string) error {
cp.b = cp.getBucket()
defer cp.b.Close()
cp.b.Delete(sid)
return nil
}
// SessionGC Recycle
func (cp *Provider) SessionGC() {
return
}
// SessionAll return all active session
func (cp *Provider) SessionAll() int {
return 0
}
func init() {
session.Register("couchbase", couchbpder)
}

179
vendor/github.com/astaxie/beego/session/ledis/ledis_session.go generated vendored
View File

@ -1,179 +0,0 @@
// Package ledis provide session Provider
package ledis
import (
"net/http"
"strconv"
"strings"
"sync"
"github.com/astaxie/beego/session"
"github.com/siddontang/ledisdb/config"
"github.com/siddontang/ledisdb/ledis"
)
var ledispder = &Provider{}
var c *ledis.DB
// SessionStore ledis session store
type SessionStore struct {
sid string
lock sync.RWMutex
values map[interface{}]interface{}
maxlifetime int64
}
// Set value in ledis session
func (ls *SessionStore) Set(key, value interface{}) error {
ls.lock.Lock()
defer ls.lock.Unlock()
ls.values[key] = value
return nil
}
// Get value in ledis session
func (ls *SessionStore) Get(key interface{}) interface{} {
ls.lock.RLock()
defer ls.lock.RUnlock()
if v, ok := ls.values[key]; ok {
return v
}
return nil
}
// Delete value in ledis session
func (ls *SessionStore) Delete(key interface{}) error {
ls.lock.Lock()
defer ls.lock.Unlock()
delete(ls.values, key)
return nil
}
// Flush clear all values in ledis session
func (ls *SessionStore) Flush() error {
ls.lock.Lock()
defer ls.lock.Unlock()
ls.values = make(map[interface{}]interface{})
return nil
}
// SessionID get ledis session id
func (ls *SessionStore) SessionID() string {
return ls.sid
}
// SessionRelease save session values to ledis
func (ls *SessionStore) SessionRelease(w http.ResponseWriter) {
b, err := session.EncodeGob(ls.values)
if err != nil {
return
}
c.Set([]byte(ls.sid), b)
c.Expire([]byte(ls.sid), ls.maxlifetime)
}
// Provider ledis session provider
type Provider struct {
maxlifetime int64
savePath string
db int
}
// SessionInit init ledis session
// savepath like ledis server saveDataPath,pool size
// e.g. 127.0.0.1:6379,100,astaxie
func (lp *Provider) SessionInit(maxlifetime int64, savePath string) error {
var err error
lp.maxlifetime = maxlifetime
configs := strings.Split(savePath, ",")
if len(configs) == 1 {
lp.savePath = configs[0]
} else if len(configs) == 2 {
lp.savePath = configs[0]
lp.db, err = strconv.Atoi(configs[1])
if err != nil {
return err
}
}
cfg := new(config.Config)
cfg.DataDir = lp.savePath
nowLedis, err := ledis.Open(cfg)
c, err = nowLedis.Select(lp.db)
if err != nil {
println(err)
return nil
}
return nil
}
// SessionRead read ledis session by sid
func (lp *Provider) SessionRead(sid string) (session.Store, error) {
kvs, err := c.Get([]byte(sid))
var kv map[interface{}]interface{}
if len(kvs) == 0 {
kv = make(map[interface{}]interface{})
} else {
kv, err = session.DecodeGob(kvs)
if err != nil {
return nil, err
}
}
ls := &SessionStore{sid: sid, values: kv, maxlifetime: lp.maxlifetime}
return ls, nil
}
// SessionExist check ledis session exist by sid
func (lp *Provider) SessionExist(sid string) bool {
count, _ := c.Exists([]byte(sid))
if count == 0 {
return false
}
return true
}
// SessionRegenerate generate new sid for ledis session
func (lp *Provider) SessionRegenerate(oldsid, sid string) (session.Store, error) {
count, _ := c.Exists([]byte(sid))
if count == 0 {
// oldsid doesn't exists, set the new sid directly
// ignore error here, since if it return error
// the existed value will be 0
c.Set([]byte(sid), []byte(""))
c.Expire([]byte(sid), lp.maxlifetime)
} else {
data, _ := c.Get([]byte(oldsid))
c.Set([]byte(sid), data)
c.Expire([]byte(sid), lp.maxlifetime)
}
kvs, err := c.Get([]byte(sid))
var kv map[interface{}]interface{}
if len(kvs) == 0 {
kv = make(map[interface{}]interface{})
} else {
kv, err = session.DecodeGob([]byte(kvs))
if err != nil {
return nil, err
}
}
ls := &SessionStore{sid: sid, values: kv, maxlifetime: lp.maxlifetime}
return ls, nil
}
// SessionDestroy delete ledis session by id
func (lp *Provider) SessionDestroy(sid string) error {
c.Del([]byte(sid))
return nil
}
// SessionGC Impelment method, no used.
func (lp *Provider) SessionGC() {
return
}
// SessionAll return all active session
func (lp *Provider) SessionAll() int {
return 0
}
func init() {
session.Register("ledis", ledispder)
}

232
vendor/github.com/astaxie/beego/session/memcache/sess_memcache.go generated vendored
View File

@ -1,232 +0,0 @@
// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Package memcache for session provider
//
// depend on github.com/bradfitz/gomemcache/memcache
//
// go install github.com/bradfitz/gomemcache/memcache
//
// Usage:
// import(
// _ "github.com/astaxie/beego/session/memcache"
// "github.com/astaxie/beego/session"
// )
//
// func init() {
// globalSessions, _ = session.NewManager("memcache", ``{"cookieName":"gosessionid","gclifetime":3600,"ProviderConfig":"127.0.0.1:11211"}``)
// go globalSessions.GC()
// }
//
// more docs: http://beego.me/docs/module/session.md
package memcache
import (
"net/http"
"strings"
"sync"
"github.com/astaxie/beego/session"
"github.com/bradfitz/gomemcache/memcache"
)
var mempder = &MemProvider{}
var client *memcache.Client
// SessionStore memcache session store
type SessionStore struct {
sid string
lock sync.RWMutex
values map[interface{}]interface{}
maxlifetime int64
}
// Set value in memcache session
func (rs *SessionStore) Set(key, value interface{}) error {
rs.lock.Lock()
defer rs.lock.Unlock()
rs.values[key] = value
return nil
}
// Get value in memcache session
func (rs *SessionStore) Get(key interface{}) interface{} {
rs.lock.RLock()
defer rs.lock.RUnlock()
if v, ok := rs.values[key]; ok {
return v
}
return nil
}
// Delete value in memcache session
func (rs *SessionStore) Delete(key interface{}) error {
rs.lock.Lock()
defer rs.lock.Unlock()
delete(rs.values, key)
return nil
}
// Flush clear all values in memcache session
func (rs *SessionStore) Flush() error {
rs.lock.Lock()
defer rs.lock.Unlock()
rs.values = make(map[interface{}]interface{})
return nil
}
// SessionID get memcache session id
func (rs *SessionStore) SessionID() string {
return rs.sid
}
// SessionRelease save session values to memcache
func (rs *SessionStore) SessionRelease(w http.ResponseWriter) {
b, err := session.EncodeGob(rs.values)
if err != nil {
return
}
item := memcache.Item{Key: rs.sid, Value: b, Expiration: int32(rs.maxlifetime)}
client.Set(&item)
}
// MemProvider memcache session provider
type MemProvider struct {
maxlifetime int64
conninfo []string
poolsize int
password string
}
// SessionInit init memcache session
// savepath like
// e.g. 127.0.0.1:9090
func (rp *MemProvider) SessionInit(maxlifetime int64, savePath string) error {
rp.maxlifetime = maxlifetime
rp.conninfo = strings.Split(savePath, ";")
client = memcache.New(rp.conninfo...)
return nil
}
// SessionRead read memcache session by sid
func (rp *MemProvider) SessionRead(sid string) (session.Store, error) {
if client == nil {
if err := rp.connectInit(); err != nil {
return nil, err
}
}
item, err := client.Get(sid)
if err != nil && err == memcache.ErrCacheMiss {
rs := &SessionStore{sid: sid, values: make(map[interface{}]interface{}), maxlifetime: rp.maxlifetime}
return rs, nil
}
var kv map[interface{}]interface{}
if len(item.Value) == 0 {
kv = make(map[interface{}]interface{})
} else {
kv, err = session.DecodeGob(item.Value)
if err != nil {
return nil, err
}
}
rs := &SessionStore{sid: sid, values: kv, maxlifetime: rp.maxlifetime}
return rs, nil
}
// SessionExist check memcache session exist by sid
func (rp *MemProvider) SessionExist(sid string) bool {
if client == nil {
if err := rp.connectInit(); err != nil {
return false
}
}
if item, err := client.Get(sid); err != nil || len(item.Value) == 0 {
return false
}
return true
}
// SessionRegenerate generate new sid for memcache session
func (rp *MemProvider) SessionRegenerate(oldsid, sid string) (session.Store, error) {
if client == nil {
if err := rp.connectInit(); err != nil {
return nil, err
}
}
var contain []byte
if item, err := client.Get(sid); err != nil || len(item.Value) == 0 {
// oldsid doesn't exists, set the new sid directly
// ignore error here, since if it return error
// the existed value will be 0
item.Key = sid
item.Value = []byte("")
item.Expiration = int32(rp.maxlifetime)
client.Set(item)
} else {
client.Delete(oldsid)
item.Key = sid
item.Expiration = int32(rp.maxlifetime)
client.Set(item)
contain = item.Value
}
var kv map[interface{}]interface{}
if len(contain) == 0 {
kv = make(map[interface{}]interface{})
} else {
var err error
kv, err = session.DecodeGob(contain)
if err != nil {
return nil, err
}
}
rs := &SessionStore{sid: sid, values: kv, maxlifetime: rp.maxlifetime}
return rs, nil
}
// SessionDestroy delete memcache session by id
func (rp *MemProvider) SessionDestroy(sid string) error {
if client == nil {
if err := rp.connectInit(); err != nil {
return err
}
}
err := client.Delete(sid)
if err != nil {
return err
}
return nil
}
func (rp *MemProvider) connectInit() error {
client = memcache.New(rp.conninfo...)
return nil
}
// SessionGC Impelment method, no used.
func (rp *MemProvider) SessionGC() {
return
}
// SessionAll return all activeSession
func (rp *MemProvider) SessionAll() int {
return 0
}
func init() {
session.Register("memcache", mempder)
}

233
vendor/github.com/astaxie/beego/session/mysql/sess_mysql.go generated vendored
View File

@ -1,233 +0,0 @@
// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Package mysql for session provider
//
// depends on github.com/go-sql-driver/mysql:
//
// go install github.com/go-sql-driver/mysql
//
// mysql session support need create table as sql:
// CREATE TABLE `session` (
// `session_key` char(64) NOT NULL,
// `session_data` blob,
// `session_expiry` int(11) unsigned NOT NULL,
// PRIMARY KEY (`session_key`)
// ) ENGINE=MyISAM DEFAULT CHARSET=utf8;
//
// Usage:
// import(
// _ "github.com/astaxie/beego/session/mysql"
// "github.com/astaxie/beego/session"
// )
//
// func init() {
// globalSessions, _ = session.NewManager("mysql", ``{"cookieName":"gosessionid","gclifetime":3600,"ProviderConfig":"[username[:password]@][protocol[(address)]]/dbname[?param1=value1&...&paramN=valueN]"}``)
// go globalSessions.GC()
// }
//
// more docs: http://beego.me/docs/module/session.md
package mysql
import (
"database/sql"
"net/http"
"sync"
"time"
"github.com/astaxie/beego/session"
// import mysql driver
_ "github.com/go-sql-driver/mysql"
)
var (
// TableName store the session in MySQL
TableName = "session"
mysqlpder = &Provider{}
)
// SessionStore mysql session store
type SessionStore struct {
c *sql.DB
sid string
lock sync.RWMutex
values map[interface{}]interface{}
}
// Set value in mysql session.
// it is temp value in map.
func (st *SessionStore) Set(key, value interface{}) error {
st.lock.Lock()
defer st.lock.Unlock()
st.values[key] = value
return nil
}
// Get value from mysql session
func (st *SessionStore) Get(key interface{}) interface{} {
st.lock.RLock()
defer st.lock.RUnlock()
if v, ok := st.values[key]; ok {
return v
}
return nil
}
// Delete value in mysql session
func (st *SessionStore) Delete(key interface{}) error {
st.lock.Lock()
defer st.lock.Unlock()
delete(st.values, key)
return nil
}
// Flush clear all values in mysql session
func (st *SessionStore) Flush() error {
st.lock.Lock()
defer st.lock.Unlock()
st.values = make(map[interface{}]interface{})
return nil
}
// SessionID get session id of this mysql session store
func (st *SessionStore) SessionID() string {
return st.sid
}
// SessionRelease save mysql session values to database.
// must call this method to save values to database.
func (st *SessionStore) SessionRelease(w http.ResponseWriter) {
defer st.c.Close()
b, err := session.EncodeGob(st.values)
if err != nil {
return
}
st.c.Exec("UPDATE "+TableName+" set `session_data`=?, `session_expiry`=? where session_key=?",
b, time.Now().Unix(), st.sid)
}
// Provider mysql session provider
type Provider struct {
maxlifetime int64
savePath string
}
// connect to mysql
func (mp *Provider) connectInit() *sql.DB {
db, e := sql.Open("mysql", mp.savePath)
if e != nil {
return nil
}
return db
}
// SessionInit init mysql session.
// savepath is the connection string of mysql.
func (mp *Provider) SessionInit(maxlifetime int64, savePath string) error {
mp.maxlifetime = maxlifetime
mp.savePath = savePath
return nil
}
// SessionRead get mysql session by sid
func (mp *Provider) SessionRead(sid string) (session.Store, error) {
c := mp.connectInit()
row := c.QueryRow("select session_data from "+TableName+" where session_key=?", sid)
var sessiondata []byte
err := row.Scan(&sessiondata)
if err == sql.ErrNoRows {
c.Exec("insert into "+TableName+"(`session_key`,`session_data`,`session_expiry`) values(?,?,?)",
sid, "", time.Now().Unix())
}
var kv map[interface{}]interface{}
if len(sessiondata) == 0 {
kv = make(map[interface{}]interface{})
} else {
kv, err = session.DecodeGob(sessiondata)
if err != nil {
return nil, err
}
}
rs := &SessionStore{c: c, sid: sid, values: kv}
return rs, nil
}
// SessionExist check mysql session exist
func (mp *Provider) SessionExist(sid string) bool {
c := mp.connectInit()
defer c.Close()
row := c.QueryRow("select session_data from "+TableName+" where session_key=?", sid)
var sessiondata []byte
err := row.Scan(&sessiondata)
if err == sql.ErrNoRows {
return false
}
return true
}
// SessionRegenerate generate new sid for mysql session
func (mp *Provider) SessionRegenerate(oldsid, sid string) (session.Store, error) {
c := mp.connectInit()
row := c.QueryRow("select session_data from "+TableName+" where session_key=?", oldsid)
var sessiondata []byte
err := row.Scan(&sessiondata)
if err == sql.ErrNoRows {
c.Exec("insert into "+TableName+"(`session_key`,`session_data`,`session_expiry`) values(?,?,?)", oldsid, "", time.Now().Unix())
}
c.Exec("update "+TableName+" set `session_key`=? where session_key=?", sid, oldsid)
var kv map[interface{}]interface{}
if len(sessiondata) == 0 {
kv = make(map[interface{}]interface{})
} else {
kv, err = session.DecodeGob(sessiondata)
if err != nil {
return nil, err
}
}
rs := &SessionStore{c: c, sid: sid, values: kv}
return rs, nil
}
// SessionDestroy delete mysql session by sid
func (mp *Provider) SessionDestroy(sid string) error {
c := mp.connectInit()
c.Exec("DELETE FROM "+TableName+" where session_key=?", sid)
c.Close()
return nil
}
// SessionGC delete expired values in mysql session
func (mp *Provider) SessionGC() {
c := mp.connectInit()
c.Exec("DELETE from "+TableName+" where session_expiry < ?", time.Now().Unix()-mp.maxlifetime)
c.Close()
return
}
// SessionAll count values in mysql session
func (mp *Provider) SessionAll() int {
c := mp.connectInit()
defer c.Close()
var total int
err := c.QueryRow("SELECT count(*) as num from " + TableName).Scan(&total)
if err != nil {
return 0
}
return total
}
func init() {
session.Register("mysql", mysqlpder)
}

248
vendor/github.com/astaxie/beego/session/postgres/sess_postgresql.go generated vendored
View File

@ -1,248 +0,0 @@
// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Package postgres for session provider
//
// depends on github.com/lib/pq:
//
// go install github.com/lib/pq
//
//
// needs this table in your database:
//
// CREATE TABLE session (
// session_key char(64) NOT NULL,
// session_data bytea,
// session_expiry timestamp NOT NULL,
// CONSTRAINT session_key PRIMARY KEY(session_key)
// );
//
// will be activated with these settings in app.conf:
//
// SessionOn = true
// SessionProvider = postgresql
// SessionSavePath = "user=a password=b dbname=c sslmode=disable"
// SessionName = session
//
//
// Usage:
// import(
// _ "github.com/astaxie/beego/session/postgresql"
// "github.com/astaxie/beego/session"
// )
//
// func init() {
// globalSessions, _ = session.NewManager("postgresql", ``{"cookieName":"gosessionid","gclifetime":3600,"ProviderConfig":"user=pqgotest dbname=pqgotest sslmode=verify-full"}``)
// go globalSessions.GC()
// }
//
// more docs: http://beego.me/docs/module/session.md
package postgres
import (
"database/sql"
"net/http"
"sync"
"time"
"github.com/astaxie/beego/session"
// import postgresql Driver
_ "github.com/lib/pq"
)
var postgresqlpder = &Provider{}
// SessionStore postgresql session store
type SessionStore struct {
c *sql.DB
sid string
lock sync.RWMutex
values map[interface{}]interface{}
}
// Set value in postgresql session.
// it is temp value in map.
func (st *SessionStore) Set(key, value interface{}) error {
st.lock.Lock()
defer st.lock.Unlock()
st.values[key] = value
return nil
}
// Get value from postgresql session
func (st *SessionStore) Get(key interface{}) interface{} {
st.lock.RLock()
defer st.lock.RUnlock()
if v, ok := st.values[key]; ok {
return v
}
return nil
}
// Delete value in postgresql session
func (st *SessionStore) Delete(key interface{}) error {
st.lock.Lock()
defer st.lock.Unlock()
delete(st.values, key)
return nil
}
// Flush clear all values in postgresql session
func (st *SessionStore) Flush() error {
st.lock.Lock()
defer st.lock.Unlock()
st.values = make(map[interface{}]interface{})
return nil
}
// SessionID get session id of this postgresql session store
func (st *SessionStore) SessionID() string {
return st.sid
}
// SessionRelease save postgresql session values to database.
// must call this method to save values to database.
func (st *SessionStore) SessionRelease(w http.ResponseWriter) {
defer st.c.Close()
b, err := session.EncodeGob(st.values)
if err != nil {
return
}
st.c.Exec("UPDATE session set session_data=$1, session_expiry=$2 where session_key=$3",
b, time.Now().Format(time.RFC3339), st.sid)
}
// Provider postgresql session provider
type Provider struct {
maxlifetime int64
savePath string
}
// connect to postgresql
func (mp *Provider) connectInit() *sql.DB {
db, e := sql.Open("postgres", mp.savePath)
if e != nil {
return nil
}
return db
}
// SessionInit init postgresql session.
// savepath is the connection string of postgresql.
func (mp *Provider) SessionInit(maxlifetime int64, savePath string) error {
mp.maxlifetime = maxlifetime
mp.savePath = savePath
return nil
}
// SessionRead get postgresql session by sid
func (mp *Provider) SessionRead(sid string) (session.Store, error) {
c := mp.connectInit()
row := c.QueryRow("select session_data from session where session_key=$1", sid)
var sessiondata []byte
err := row.Scan(&sessiondata)
if err == sql.ErrNoRows {
_, err = c.Exec("insert into session(session_key,session_data,session_expiry) values($1,$2,$3)",
sid, "", time.Now().Format(time.RFC3339))
if err != nil {
return nil, err
}
} else if err != nil {
return nil, err
}
var kv map[interface{}]interface{}
if len(sessiondata) == 0 {
kv = make(map[interface{}]interface{})
} else {
kv, err = session.DecodeGob(sessiondata)
if err != nil {
return nil, err
}
}
rs := &SessionStore{c: c, sid: sid, values: kv}
return rs, nil
}
// SessionExist check postgresql session exist
func (mp *Provider) SessionExist(sid string) bool {
c := mp.connectInit()
defer c.Close()
row := c.QueryRow("select session_data from session where session_key=$1", sid)
var sessiondata []byte
err := row.Scan(&sessiondata)
if err == sql.ErrNoRows {
return false
}
return true
}
// SessionRegenerate generate new sid for postgresql session
func (mp *Provider) SessionRegenerate(oldsid, sid string) (session.Store, error) {
c := mp.connectInit()
row := c.QueryRow("select session_data from session where session_key=$1", oldsid)
var sessiondata []byte
err := row.Scan(&sessiondata)
if err == sql.ErrNoRows {
c.Exec("insert into session(session_key,session_data,session_expiry) values($1,$2,$3)",
oldsid, "", time.Now().Format(time.RFC3339))
}
c.Exec("update session set session_key=$1 where session_key=$2", sid, oldsid)
var kv map[interface{}]interface{}
if len(sessiondata) == 0 {
kv = make(map[interface{}]interface{})
} else {
kv, err = session.DecodeGob(sessiondata)
if err != nil {
return nil, err
}
}
rs := &SessionStore{c: c, sid: sid, values: kv}
return rs, nil
}
// SessionDestroy delete postgresql session by sid
func (mp *Provider) SessionDestroy(sid string) error {
c := mp.connectInit()
c.Exec("DELETE FROM session where session_key=$1", sid)
c.Close()
return nil
}
// SessionGC delete expired values in postgresql session
func (mp *Provider) SessionGC() {
c := mp.connectInit()
c.Exec("DELETE from session where EXTRACT(EPOCH FROM (current_timestamp - session_expiry)) > $1", mp.maxlifetime)
c.Close()
return
}
// SessionAll count values in postgresql session
func (mp *Provider) SessionAll() int {
c := mp.connectInit()
defer c.Close()
var total int
err := c.QueryRow("SELECT count(*) as num from session").Scan(&total)
if err != nil {
return 0
}
return total
}
func init() {
session.Register("postgresql", postgresqlpder)
}

256
vendor/github.com/astaxie/beego/session/redis/sess_redis.go generated vendored
View File

@ -1,256 +0,0 @@
// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Package redis for session provider
//
// depend on github.com/garyburd/redigo/redis
//
// go install github.com/garyburd/redigo/redis
//
// Usage:
// import(
// _ "github.com/astaxie/beego/session/redis"
// "github.com/astaxie/beego/session"
// )
//
// func init() {
// globalSessions, _ = session.NewManager("redis", ``{"cookieName":"gosessionid","gclifetime":3600,"ProviderConfig":"127.0.0.1:7070"}``)
// go globalSessions.GC()
// }
//
// more docs: http://beego.me/docs/module/session.md
package redis
import (
"net/http"
"strconv"
"strings"
"sync"
"github.com/astaxie/beego/session"
"github.com/garyburd/redigo/redis"
)
var redispder = &Provider{}
// MaxPoolSize redis max pool size
var MaxPoolSize = 100
// SessionStore redis session store
type SessionStore struct {
p *redis.Pool
sid string
lock sync.RWMutex
values map[interface{}]interface{}
maxlifetime int64
}
// Set value in redis session
func (rs *SessionStore) Set(key, value interface{}) error {
rs.lock.Lock()
defer rs.lock.Unlock()
rs.values[key] = value
return nil
}
// Get value in redis session
func (rs *SessionStore) Get(key interface{}) interface{} {
rs.lock.RLock()
defer rs.lock.RUnlock()
if v, ok := rs.values[key]; ok {
return v
}
return nil
}
// Delete value in redis session
func (rs *SessionStore) Delete(key interface{}) error {
rs.lock.Lock()
defer rs.lock.Unlock()
delete(rs.values, key)
return nil
}
// Flush clear all values in redis session
func (rs *SessionStore) Flush() error {
rs.lock.Lock()
defer rs.lock.Unlock()
rs.values = make(map[interface{}]interface{})
return nil
}
// SessionID get redis session id
func (rs *SessionStore) SessionID() string {
return rs.sid
}
// SessionRelease save session values to redis
func (rs *SessionStore) SessionRelease(w http.ResponseWriter) {
b, err := session.EncodeGob(rs.values)
if err != nil {
return
}
c := rs.p.Get()
defer c.Close()
c.Do("SETEX", rs.sid, rs.maxlifetime, string(b))
}
// Provider redis session provider
type Provider struct {
maxlifetime int64
savePath string
poolsize int
password string
dbNum int
poollist *redis.Pool
}
// SessionInit init redis session
// savepath like redis server addr,pool size,password,dbnum
// e.g. 127.0.0.1:6379,100,astaxie,0
func (rp *Provider) SessionInit(maxlifetime int64, savePath string) error {
rp.maxlifetime = maxlifetime
configs := strings.Split(savePath, ",")
if len(configs) > 0 {
rp.savePath = configs[0]
}
if len(configs) > 1 {
poolsize, err := strconv.Atoi(configs[1])
if err != nil || poolsize <= 0 {
rp.poolsize = MaxPoolSize
} else {
rp.poolsize = poolsize
}
} else {
rp.poolsize = MaxPoolSize
}
if len(configs) > 2 {
rp.password = configs[2]
}
if len(configs) > 3 {
dbnum, err := strconv.Atoi(configs[3])
if err != nil || dbnum < 0 {
rp.dbNum = 0
} else {
rp.dbNum = dbnum
}
} else {
rp.dbNum = 0
}
rp.poollist = redis.NewPool(func() (redis.Conn, error) {
c, err := redis.Dial("tcp", rp.savePath)
if err != nil {
return nil, err
}
if rp.password != "" {
if _, err := c.Do("AUTH", rp.password); err != nil {
c.Close()
return nil, err
}
}
_, err = c.Do("SELECT", rp.dbNum)
if err != nil {
c.Close()
return nil, err
}
return c, err
}, rp.poolsize)
return rp.poollist.Get().Err()
}
// SessionRead read redis session by sid
func (rp *Provider) SessionRead(sid string) (session.Store, error) {
c := rp.poollist.Get()
defer c.Close()
kvs, err := redis.String(c.Do("GET", sid))
var kv map[interface{}]interface{}
if len(kvs) == 0 {
kv = make(map[interface{}]interface{})
} else {
kv, err = session.DecodeGob([]byte(kvs))
if err != nil {
return nil, err
}
}
rs := &SessionStore{p: rp.poollist, sid: sid, values: kv, maxlifetime: rp.maxlifetime}
return rs, nil
}
// SessionExist check redis session exist by sid
func (rp *Provider) SessionExist(sid string) bool {
c := rp.poollist.Get()
defer c.Close()
if existed, err := redis.Int(c.Do("EXISTS", sid)); err != nil || existed == 0 {
return false
}
return true
}
// SessionRegenerate generate new sid for redis session
func (rp *Provider) SessionRegenerate(oldsid, sid string) (session.Store, error) {
c := rp.poollist.Get()
defer c.Close()
if existed, _ := redis.Int(c.Do("EXISTS", oldsid)); existed == 0 {
// oldsid doesn't exists, set the new sid directly
// ignore error here, since if it return error
// the existed value will be 0
c.Do("SET", sid, "", "EX", rp.maxlifetime)
} else {
c.Do("RENAME", oldsid, sid)
c.Do("EXPIRE", sid, rp.maxlifetime)
}
kvs, err := redis.String(c.Do("GET", sid))
var kv map[interface{}]interface{}
if len(kvs) == 0 {
kv = make(map[interface{}]interface{})
} else {
kv, err = session.DecodeGob([]byte(kvs))
if err != nil {
return nil, err
}
}
rs := &SessionStore{p: rp.poollist, sid: sid, values: kv, maxlifetime: rp.maxlifetime}
return rs, nil
}
// SessionDestroy delete redis session by id
func (rp *Provider) SessionDestroy(sid string) error {
c := rp.poollist.Get()
defer c.Close()
c.Do("DEL", sid)
return nil
}
// SessionGC Impelment method, no used.
func (rp *Provider) SessionGC() {
return
}
// SessionAll return all activeSession
func (rp *Provider) SessionAll() int {
return 0
}
func init() {
session.Register("redis", redispder)
}

4
vendor/github.com/astaxie/beego/session/sess_mem.go generated vendored
View File

@ -102,7 +102,7 @@ func (pder *MemProvider) SessionRead(sid string) (Store, error) {
pder.lock.RUnlock()
pder.lock.Lock()
newsess := &MemSessionStore{sid: sid, timeAccessed: time.Now(), value: make(map[interface{}]interface{})}
element := pder.list.PushBack(newsess)
element := pder.list.PushFront(newsess)
pder.sessions[sid] = element
pder.lock.Unlock()
return newsess, nil
@ -134,7 +134,7 @@ func (pder *MemProvider) SessionRegenerate(oldsid, sid string) (Store, error) {
pder.lock.RUnlock()
pder.lock.Lock()
newsess := &MemSessionStore{sid: sid, timeAccessed: time.Now(), value: make(map[interface{}]interface{})}
element := pder.list.PushBack(newsess)
element := pder.list.PushFront(newsess)
pder.sessions[sid] = element
pder.lock.Unlock()
return newsess, nil

4
vendor/github.com/astaxie/beego/session/session.go generated vendored
View File

@ -201,7 +201,9 @@ func (manager *Manager) SessionDestroy(w http.ResponseWriter, r *http.Request) {
if err != nil || cookie.Value == "" {
return
}
manager.provider.SessionDestroy(cookie.Value)
sid, _ := url.QueryUnescape(cookie.Value)
manager.provider.SessionDestroy(sid)
if manager.config.EnableSetCookie {
expiration := time.Now()
cookie = &http.Cookie{Name: manager.config.CookieName,

4
vendor/github.com/astaxie/beego/staticfile.go generated vendored
View File

@ -93,12 +93,14 @@ type serveContentHolder struct {
var (
staticFileMap = make(map[string]*serveContentHolder)
mapLock sync.Mutex
mapLock sync.RWMutex
)
func openFile(filePath string, fi os.FileInfo, acceptEncoding string) (bool, string, *serveContentHolder, error) {
mapKey := acceptEncoding + ":" + filePath
mapLock.RLock()
mapFile, _ := staticFileMap[mapKey]
mapLock.RUnlock()
if isOk(mapFile, fi) {
return mapFile.encoding != "", mapFile.encoding, mapFile, nil
}

160
vendor/github.com/astaxie/beego/swagger/docs_spec.go generated vendored
View File

@ -1,160 +0,0 @@
// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Package swagger struct definition
package swagger
// SwaggerVersion show the current swagger version
const SwaggerVersion = "1.2"
// ResourceListing list the resource
type ResourceListing struct {
APIVersion string `json:"apiVersion"`
SwaggerVersion string `json:"swaggerVersion"` // e.g 1.2
// BasePath string `json:"basePath"` obsolete in 1.1
APIs []APIRef `json:"apis"`
Info Information `json:"info"`
}
// APIRef description the api path and description
type APIRef struct {
Path string `json:"path"` // relative or absolute, must start with /
Description string `json:"description"`
}
// Information show the API Information
type Information struct {
Title string `json:"title,omitempty"`
Description string `json:"description,omitempty"`
Contact string `json:"contact,omitempty"`
TermsOfServiceURL string `json:"termsOfServiceUrl,omitempty"`
License string `json:"license,omitempty"`
LicenseURL string `json:"licenseUrl,omitempty"`
}
// APIDeclaration see https://github.com/wordnik/swagger-core/blob/scala_2.10-1.3-RC3/schemas/api-declaration-schema.json
type APIDeclaration struct {
APIVersion string `json:"apiVersion"`
SwaggerVersion string `json:"swaggerVersion"`
BasePath string `json:"basePath"`
ResourcePath string `json:"resourcePath"` // must start with /
Consumes []string `json:"consumes,omitempty"`
Produces []string `json:"produces,omitempty"`
APIs []API `json:"apis,omitempty"`
Models map[string]Model `json:"models,omitempty"`
}
// API show tha API struct
type API struct {
Path string `json:"path"` // relative or absolute, must start with /
Description string `json:"description"`
Operations []Operation `json:"operations,omitempty"`
}
// Operation desc the Operation
type Operation struct {
HTTPMethod string `json:"httpMethod"`
Nickname string `json:"nickname"`
Type string `json:"type"` // in 1.1 = DataType
// ResponseClass string `json:"responseClass"` obsolete in 1.2
Summary string `json:"summary,omitempty"`
Notes string `json:"notes,omitempty"`
Parameters []Parameter `json:"parameters,omitempty"`
ResponseMessages []ResponseMessage `json:"responseMessages,omitempty"` // optional
Consumes []string `json:"consumes,omitempty"`
Produces []string `json:"produces,omitempty"`
Authorizations []Authorization `json:"authorizations,omitempty"`
Protocols []Protocol `json:"protocols,omitempty"`
}
// Protocol support which Protocol
type Protocol struct {
}
// ResponseMessage Show the
type ResponseMessage struct {
Code int `json:"code"`
Message string `json:"message"`
ResponseModel string `json:"responseModel"`
}
// Parameter desc the request parameters
type Parameter struct {
ParamType string `json:"paramType"` // path,query,body,header,form
Name string `json:"name"`
Description string `json:"description"`
DataType string `json:"dataType"` // 1.2 needed?
Type string `json:"type"` // integer
Format string `json:"format"` // int64
AllowMultiple bool `json:"allowMultiple"`
Required bool `json:"required"`
Minimum int `json:"minimum"`
Maximum int `json:"maximum"`
}
// ErrorResponse desc response
type ErrorResponse struct {
Code int `json:"code"`
Reason string `json:"reason"`
}
// Model define the data model
type Model struct {
ID string `json:"id"`
Required []string `json:"required,omitempty"`
Properties map[string]ModelProperty `json:"properties"`
}
// ModelProperty define the properties
type ModelProperty struct {
Type string `json:"type"`
Description string `json:"description"`
Items map[string]string `json:"items,omitempty"`
Format string `json:"format"`
}
// Authorization see https://github.com/wordnik/swagger-core/wiki/authorizations
type Authorization struct {
LocalOAuth OAuth `json:"local-oauth"`
APIKey APIKey `json:"apiKey"`
}
// OAuth see https://github.com/wordnik/swagger-core/wiki/authorizations
type OAuth struct {
Type string `json:"type"` // e.g. oauth2
Scopes []string `json:"scopes"` // e.g. PUBLIC
GrantTypes map[string]GrantType `json:"grantTypes"`
}
// GrantType see https://github.com/wordnik/swagger-core/wiki/authorizations
type GrantType struct {
LoginEndpoint Endpoint `json:"loginEndpoint"`
TokenName string `json:"tokenName"` // e.g. access_code
TokenRequestEndpoint Endpoint `json:"tokenRequestEndpoint"`
TokenEndpoint Endpoint `json:"tokenEndpoint"`
}
// Endpoint see https://github.com/wordnik/swagger-core/wiki/authorizations
type Endpoint struct {
URL string `json:"url"`
ClientIDName string `json:"clientIdName"`
ClientSecretName string `json:"clientSecretName"`
TokenName string `json:"tokenName"`
}
// APIKey see https://github.com/wordnik/swagger-core/wiki/authorizations
type APIKey struct {
Type string `json:"type"` // e.g. apiKey
PassAs string `json:"passAs"` // e.g. header
}

135
vendor/github.com/astaxie/beego/template.go generated vendored
View File

@ -18,23 +18,41 @@ import (
"errors"
"fmt"
"html/template"
"io"
"io/ioutil"
"os"
"path/filepath"
"regexp"
"strings"
"sync"
"github.com/astaxie/beego/utils"
)
var (
beegoTplFuncMap = make(template.FuncMap)
// BeeTemplates caching map and supported template file extensions.
BeeTemplates = make(map[string]*template.Template)
// BeeTemplateExt stores the template extension which will build
BeeTemplateExt = []string{"tpl", "html"}
// beeTemplates caching map and supported template file extensions.
beeTemplates = make(map[string]*template.Template)
templatesLock sync.RWMutex
// beeTemplateExt stores the template extension which will build
beeTemplateExt = []string{"tpl", "html"}
)
func executeTemplate(wr io.Writer, name string, data interface{}) error {
if BConfig.RunMode == DEV {
templatesLock.RLock()
defer templatesLock.RUnlock()
}
if t, ok := beeTemplates[name]; ok {
err := t.ExecuteTemplate(wr, name, data)
if err != nil {
Trace("template Execute err:", err)
}
return err
}
panic("can't find templatefile in the path:" + name)
}
func init() {
beegoTplFuncMap["dateformat"] = DateFormat
beegoTplFuncMap["date"] = Date
@ -53,7 +71,6 @@ func init() {
beegoTplFuncMap["config"] = GetConfig
beegoTplFuncMap["map_get"] = MapGet
// go1.2 added template funcs
// Comparisons
beegoTplFuncMap["eq"] = eq // ==
beegoTplFuncMap["ge"] = ge // >=
@ -62,21 +79,25 @@ func init() {
beegoTplFuncMap["lt"] = lt // <
beegoTplFuncMap["ne"] = ne // !=
beegoTplFuncMap["urlfor"] = URLFor // !=
beegoTplFuncMap["urlfor"] = URLFor // build a URL to match a Controller and it's method
}
// AddFuncMap let user to register a func in the template.
func AddFuncMap(key string, funname interface{}) error {
beegoTplFuncMap[key] = funname
func AddFuncMap(key string, fn interface{}) error {
beegoTplFuncMap[key] = fn
return nil
}
type templatefile struct {
type templateFile struct {
root string
files map[string][]string
}
func (tf *templatefile) visit(paths string, f os.FileInfo, err error) error {
// visit will make the paths into two part,the first is subDir (without tf.root),the second is full path(without tf.root).
// if tf.root="views" and
// paths is "views/errors/404.html",the subDir will be "errors",the file will be "errors/404.html"
// paths is "views/admin/errors/404.html",the subDir will be "admin/errors",the file will be "admin/errors/404.html"
func (tf *templateFile) visit(paths string, f os.FileInfo, err error) error {
if f == nil {
return err
}
@ -88,24 +109,16 @@ func (tf *templatefile) visit(paths string, f os.FileInfo, err error) error {
}
replace := strings.NewReplacer("\\", "/")
a := []byte(paths)
a = a[len([]byte(tf.root)):]
file := strings.TrimLeft(replace.Replace(string(a)), "/")
subdir := filepath.Dir(file)
if _, ok := tf.files[subdir]; ok {
tf.files[subdir] = append(tf.files[subdir], file)
} else {
m := make([]string, 1)
m[0] = file
tf.files[subdir] = m
}
file := strings.TrimLeft(replace.Replace(paths[len(tf.root):]), "/")
subDir := filepath.Dir(file)
tf.files[subDir] = append(tf.files[subDir], file)
return nil
}
// HasTemplateExt return this path contains supported template extension of beego or not.
func HasTemplateExt(paths string) bool {
for _, v := range BeeTemplateExt {
for _, v := range beeTemplateExt {
if strings.HasSuffix(paths, "."+v) {
return true
}
@ -115,12 +128,12 @@ func HasTemplateExt(paths string) bool {
// AddTemplateExt add new extension for template.
func AddTemplateExt(ext string) {
for _, v := range BeeTemplateExt {
for _, v := range beeTemplateExt {
if v == ext {
return
}
}
BeeTemplateExt = append(BeeTemplateExt, ext)
beeTemplateExt = append(beeTemplateExt, ext)
}
// BuildTemplate will build all template files in a directory.
@ -132,7 +145,7 @@ func BuildTemplate(dir string, files ...string) error {
}
return errors.New("dir open err")
}
self := &templatefile{
self := &templateFile{
root: dir,
files: make(map[string][]string),
}
@ -146,12 +159,14 @@ func BuildTemplate(dir string, files ...string) error {
for _, v := range self.files {
for _, file := range v {
if len(files) == 0 || utils.InSlice(file, files) {
templatesLock.Lock()
t, err := getTemplate(self.root, file, v...)
if err != nil {
Trace("parse template err:", file, err)
} else {
BeeTemplates[file] = t
beeTemplates[file] = t
}
templatesLock.Unlock()
}
}
}
@ -159,16 +174,16 @@ func BuildTemplate(dir string, files ...string) error {
}
func getTplDeep(root, file, parent string, t *template.Template) (*template.Template, [][]string, error) {
var fileabspath string
var fileAbsPath string
if filepath.HasPrefix(file, "../") {
fileabspath = filepath.Join(root, filepath.Dir(parent), file)
fileAbsPath = filepath.Join(root, filepath.Dir(parent), file)
} else {
fileabspath = filepath.Join(root, file)
fileAbsPath = filepath.Join(root, file)
}
if e := utils.FileExists(fileabspath); !e {
if e := utils.FileExists(fileAbsPath); !e {
panic("can't find template file:" + file)
}
data, err := ioutil.ReadFile(fileabspath)
data, err := ioutil.ReadFile(fileAbsPath)
if err != nil {
return nil, [][]string{}, err
}
@ -177,11 +192,11 @@ func getTplDeep(root, file, parent string, t *template.Template) (*template.Temp
return nil, [][]string{}, err
}
reg := regexp.MustCompile(BConfig.WebConfig.TemplateLeft + "[ ]*template[ ]+\"([^\"]+)\"")
allsub := reg.FindAllStringSubmatch(string(data), -1)
for _, m := range allsub {
allSub := reg.FindAllStringSubmatch(string(data), -1)
for _, m := range allSub {
if len(m) == 2 {
tlook := t.Lookup(m[1])
if tlook != nil {
tl := t.Lookup(m[1])
if tl != nil {
continue
}
if !HasTemplateExt(m[1]) {
@ -193,17 +208,17 @@ func getTplDeep(root, file, parent string, t *template.Template) (*template.Temp
}
}
}
return t, allsub, nil
return t, allSub, nil
}
func getTemplate(root, file string, others ...string) (t *template.Template, err error) {
t = template.New(file).Delims(BConfig.WebConfig.TemplateLeft, BConfig.WebConfig.TemplateRight).Funcs(beegoTplFuncMap)
var submods [][]string
t, submods, err = getTplDeep(root, file, "", t)
var subMods [][]string
t, subMods, err = getTplDeep(root, file, "", t)
if err != nil {
return nil, err
}
t, err = _getTemplate(t, root, submods, others...)
t, err = _getTemplate(t, root, subMods, others...)
if err != nil {
return nil, err
@ -211,44 +226,44 @@ func getTemplate(root, file string, others ...string) (t *template.Template, err
return
}
func _getTemplate(t0 *template.Template, root string, submods [][]string, others ...string) (t *template.Template, err error) {
func _getTemplate(t0 *template.Template, root string, subMods [][]string, others ...string) (t *template.Template, err error) {
t = t0
for _, m := range submods {
for _, m := range subMods {
if len(m) == 2 {
templ := t.Lookup(m[1])
if templ != nil {
tpl := t.Lookup(m[1])
if tpl != nil {
continue
}
//first check filename
for _, otherfile := range others {
if otherfile == m[1] {
var submods1 [][]string
t, submods1, err = getTplDeep(root, otherfile, "", t)
for _, otherFile := range others {
if otherFile == m[1] {
var subMods1 [][]string
t, subMods1, err = getTplDeep(root, otherFile, "", t)
if err != nil {
Trace("template parse file err:", err)
} else if submods1 != nil && len(submods1) > 0 {
t, err = _getTemplate(t, root, submods1, others...)
} else if subMods1 != nil && len(subMods1) > 0 {
t, err = _getTemplate(t, root, subMods1, others...)
}
break
}
}
//second check define
for _, otherfile := range others {
fileabspath := filepath.Join(root, otherfile)
data, err := ioutil.ReadFile(fileabspath)
for _, otherFile := range others {
fileAbsPath := filepath.Join(root, otherFile)
data, err := ioutil.ReadFile(fileAbsPath)
if err != nil {
continue
}
reg := regexp.MustCompile(BConfig.WebConfig.TemplateLeft + "[ ]*define[ ]+\"([^\"]+)\"")
allsub := reg.FindAllStringSubmatch(string(data), -1)
for _, sub := range allsub {
allSub := reg.FindAllStringSubmatch(string(data), -1)
for _, sub := range allSub {
if len(sub) == 2 && sub[1] == m[1] {
var submods1 [][]string
t, submods1, err = getTplDeep(root, otherfile, "", t)
var subMods1 [][]string
t, subMods1, err = getTplDeep(root, otherFile, "", t)
if err != nil {
Trace("template parse file err:", err)
} else if submods1 != nil && len(submods1) > 0 {
t, err = _getTemplate(t, root, submods1, others...)
} else if subMods1 != nil && len(subMods1) > 0 {
t, err = _getTemplate(t, root, subMods1, others...)
}
break
}
@ -272,7 +287,9 @@ func SetStaticPath(url string, path string) *App {
if !strings.HasPrefix(url, "/") {
url = "/" + url
}
if url != "/" {
url = strings.TrimRight(url, "/")
}
BConfig.WebConfig.StaticDir[url] = path
return BeeApp
}
@ -282,7 +299,9 @@ func DelStaticPath(url string) *App {
if !strings.HasPrefix(url, "/") {
url = "/" + url
}
if url != "/" {
url = strings.TrimRight(url, "/")
}
delete(BConfig.WebConfig.StaticDir, url)
return BeeApp
}

15
vendor/github.com/astaxie/beego/testing/assertions.go generated vendored
View File

@ -1,15 +0,0 @@
// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package testing

65
vendor/github.com/astaxie/beego/testing/client.go generated vendored
View File

@ -1,65 +0,0 @@
// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package testing
import (
"github.com/astaxie/beego/config"
"github.com/astaxie/beego/httplib"
)
var port = ""
var baseURL = "http://localhost:"
// TestHTTPRequest beego test request client
type TestHTTPRequest struct {
httplib.BeegoHTTPRequest
}
func getPort() string {
if port == "" {
config, err := config.NewConfig("ini", "../conf/app.conf")
if err != nil {
return "8080"
}
port = config.String("httpport")
return port
}
return port
}
// Get returns test client in GET method
func Get(path string) *TestHTTPRequest {
return &TestHTTPRequest{*httplib.Get(baseURL + getPort() + path)}
}
// Post returns test client in POST method
func Post(path string) *TestHTTPRequest {
return &TestHTTPRequest{*httplib.Post(baseURL + getPort() + path)}
}
// Put returns test client in PUT method
func Put(path string) *TestHTTPRequest {
return &TestHTTPRequest{*httplib.Put(baseURL + getPort() + path)}
}
// Delete returns test client in DELETE method
func Delete(path string) *TestHTTPRequest {
return &TestHTTPRequest{*httplib.Delete(baseURL + getPort() + path)}
}
// Head returns test client in HEAD method
func Head(path string) *TestHTTPRequest {
return &TestHTTPRequest{*httplib.Head(baseURL + getPort() + path)}
}

39
vendor/github.com/astaxie/beego/tree.go generated vendored
View File

@ -141,7 +141,7 @@ func (t *Tree) addtree(segments []string, tree *Tree, wildcards []string, reg st
regexpStr = "([^.]+).(.+)"
params = params[1:]
} else {
for range params {
for _ = range params {
regexpStr = "([^/]+)/" + regexpStr
}
}
@ -254,7 +254,7 @@ func (t *Tree) addseg(segments []string, route interface{}, wildcards []string,
regexpStr = "/([^.]+).(.+)"
params = params[1:]
} else {
for range params {
for _ = range params {
regexpStr = "/([^/]+)" + regexpStr
}
}
@ -265,15 +265,14 @@ func (t *Tree) addseg(segments []string, route interface{}, wildcards []string,
}
t.wildcard.addseg(segments[1:], route, append(wildcards, params...), reg+regexpStr)
} else {
var ok bool
var subTree *Tree
for _, subTree = range t.fixrouters {
if t.prefix == seg {
ok = true
for _, sub := range t.fixrouters {
if sub.prefix == seg {
subTree = sub
break
}
}
if !ok {
if subTree == nil {
subTree = NewTree()
subTree.prefix = seg
t.fixrouters = append(t.fixrouters, subTree)
@ -390,7 +389,7 @@ type leafInfo struct {
func (leaf *leafInfo) match(wildcardValues []string, ctx *context.Context) (ok bool) {
//fmt.Println("Leaf:", wildcardValues, leaf.wildcards, leaf.regexps)
if leaf.regexps == nil {
if len(wildcardValues) == 0 { // static path
if len(wildcardValues) == 0 && len(leaf.wildcards) == 0 { // static path
return true
}
// match *
@ -420,7 +419,11 @@ func (leaf *leafInfo) match(wildcardValues []string, ctx *context.Context) (ok b
if len(strs) == 2 {
ctx.Input.SetParam(":ext", strs[1])
}
if index > (len(wildcardValues) - 1) {
ctx.Input.SetParam(":path", "")
} else {
ctx.Input.SetParam(":path", path.Join(path.Join(wildcardValues[index:len(wildcardValues)-1]...), strs[0]))
}
return true
}
// match :id
@ -438,8 +441,10 @@ func (leaf *leafInfo) match(wildcardValues []string, ctx *context.Context) (ok b
}
matches := leaf.regexps.FindStringSubmatch(path.Join(wildcardValues...))
for i, match := range matches[1:] {
if i < len(leaf.wildcards) {
ctx.Input.SetParam(leaf.wildcards[i], match)
}
}
return true
}
@ -448,17 +453,11 @@ func (leaf *leafInfo) match(wildcardValues []string, ctx *context.Context) (ok b
// "/admin/" -> ["admin"]
// "/admin/users" -> ["admin", "users"]
func splitPath(key string) []string {
key = strings.Trim(key, "/ ")
if key == "" {
return []string{}
}
elements := strings.Split(key, "/")
if elements[0] == "" {
elements = elements[1:]
}
if elements[len(elements)-1] == "" {
elements = elements[:len(elements)-1]
}
return elements
return strings.Split(key, "/")
}
// "admin" -> false, nil, ""
@ -542,13 +541,19 @@ func splitSegment(key string) (bool, []string, string) {
continue
}
}
if v == ':' {
// Escape Sequence '\'
if i > 0 && key[i-1] == '\\' {
out = append(out, v)
} else if v == ':' {
param = make([]rune, 0)
start = true
} else if v == '(' {
startexp = true
start = false
if len(param) > 0 {
params = append(params, ":"+string(param))
param = make([]rune, 0)
}
paramsNum++
expt = make([]rune, 0)
expt = append(expt, '(')

19
vendor/github.com/astaxie/beego/utils/captcha/LICENSE generated vendored
View File

@ -1,19 +0,0 @@
Copyright (c) 2011-2014 Dmitry Chestnykh <dmitry@codingrobots.com>
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.

45
vendor/github.com/astaxie/beego/utils/captcha/README.md generated vendored
View File

@ -1,45 +0,0 @@
# Captcha
an example for use captcha
```
package controllers
import (
"github.com/astaxie/beego"
"github.com/astaxie/beego/cache"
"github.com/astaxie/beego/utils/captcha"
)
var cpt *captcha.Captcha
func init() {
// use beego cache system store the captcha data
store := cache.NewMemoryCache()
cpt = captcha.NewWithFilter("/captcha/", store)
}
type MainController struct {
beego.Controller
}
func (this *MainController) Get() {
this.TplName = "index.tpl"
}
func (this *MainController) Post() {
this.TplName = "index.tpl"
this.Data["Success"] = cpt.VerifyReq(this.Ctx.Request)
}
```
template usage
```
{{.Success}}
<form action="/" method="post">
{{create_captcha}}
<input name="captcha" type="text">
</form>
```

269
vendor/github.com/astaxie/beego/utils/captcha/captcha.go generated vendored
View File

@ -1,269 +0,0 @@
// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Package captcha implements generation and verification of image CAPTCHAs.
// an example for use captcha
//
// ```
// package controllers
//
// import (
// "github.com/astaxie/beego"
// "github.com/astaxie/beego/cache"
// "github.com/astaxie/beego/utils/captcha"
// )
//
// var cpt *captcha.Captcha
//
// func init() {
// // use beego cache system store the captcha data
// store := cache.NewMemoryCache()
// cpt = captcha.NewWithFilter("/captcha/", store)
// }
//
// type MainController struct {
// beego.Controller
// }
//
// func (this *MainController) Get() {
// this.TplName = "index.tpl"
// }
//
// func (this *MainController) Post() {
// this.TplName = "index.tpl"
//
// this.Data["Success"] = cpt.VerifyReq(this.Ctx.Request)
// }
// ```
//
// template usage
//
// ```
// {{.Success}}
// <form action="/" method="post">
// {{create_captcha}}
// <input name="captcha" type="text">
// </form>
// ```
package captcha
import (
"fmt"
"html/template"
"net/http"
"path"
"strings"
"time"
"github.com/astaxie/beego"
"github.com/astaxie/beego/cache"
"github.com/astaxie/beego/context"
"github.com/astaxie/beego/utils"
)
var (
defaultChars = []byte{0, 1, 2, 3, 4, 5, 6, 7, 8, 9}
)
const (
// default captcha attributes
challengeNums = 6
expiration = 600 * time.Second
fieldIDName = "captcha_id"
fieldCaptchaName = "captcha"
cachePrefix = "captcha_"
defaultURLPrefix = "/captcha/"
)
// Captcha struct
type Captcha struct {
// beego cache store
store cache.Cache
// url prefix for captcha image
URLPrefix string
// specify captcha id input field name
FieldIDName string
// specify captcha result input field name
FieldCaptchaName string
// captcha image width and height
StdWidth int
StdHeight int
// captcha chars nums
ChallengeNums int
// captcha expiration seconds
Expiration time.Duration
// cache key prefix
CachePrefix string
}
// generate key string
func (c *Captcha) key(id string) string {
return c.CachePrefix + id
}
// generate rand chars with default chars
func (c *Captcha) genRandChars() []byte {
return utils.RandomCreateBytes(c.ChallengeNums, defaultChars...)
}
// Handler beego filter handler for serve captcha image
func (c *Captcha) Handler(ctx *context.Context) {
var chars []byte
id := path.Base(ctx.Request.RequestURI)
if i := strings.Index(id, "."); i != -1 {
id = id[:i]
}
key := c.key(id)
if len(ctx.Input.Query("reload")) > 0 {
chars = c.genRandChars()
if err := c.store.Put(key, chars, c.Expiration); err != nil {
ctx.Output.SetStatus(500)
ctx.WriteString("captcha reload error")
beego.Error("Reload Create Captcha Error:", err)
return
}
} else {
if v, ok := c.store.Get(key).([]byte); ok {
chars = v
} else {
ctx.Output.SetStatus(404)
ctx.WriteString("captcha not found")
return
}
}
img := NewImage(chars, c.StdWidth, c.StdHeight)
if _, err := img.WriteTo(ctx.ResponseWriter); err != nil {
beego.Error("Write Captcha Image Error:", err)
}
}
// CreateCaptchaHTML template func for output html
func (c *Captcha) CreateCaptchaHTML() template.HTML {
value, err := c.CreateCaptcha()
if err != nil {
beego.Error("Create Captcha Error:", err)
return ""
}
// create html
return template.HTML(fmt.Sprintf(`<input type="hidden" name="%s" value="%s">`+
`<a class="captcha" href="javascript:">`+
`<img onclick="this.src=('%s%s.png?reload='+(new Date()).getTime())" class="captcha-img" src="%s%s.png">`+
`</a>`, c.FieldIDName, value, c.URLPrefix, value, c.URLPrefix, value))
}
// CreateCaptcha create a new captcha id
func (c *Captcha) CreateCaptcha() (string, error) {
// generate captcha id
id := string(utils.RandomCreateBytes(15))
// get the captcha chars
chars := c.genRandChars()
// save to store
if err := c.store.Put(c.key(id), chars, c.Expiration); err != nil {
return "", err
}
return id, nil
}
// VerifyReq verify from a request
func (c *Captcha) VerifyReq(req *http.Request) bool {
req.ParseForm()
return c.Verify(req.Form.Get(c.FieldIDName), req.Form.Get(c.FieldCaptchaName))
}
// Verify direct verify id and challenge string
func (c *Captcha) Verify(id string, challenge string) (success bool) {
if len(challenge) == 0 || len(id) == 0 {
return
}
var chars []byte
key := c.key(id)
if v, ok := c.store.Get(key).([]byte); ok {
chars = v
} else {
return
}
defer func() {
// finally remove it
c.store.Delete(key)
}()
if len(chars) != len(challenge) {
return
}
// verify challenge
for i, c := range chars {
if c != challenge[i]-48 {
return
}
}
return true
}
// NewCaptcha create a new captcha.Captcha
func NewCaptcha(urlPrefix string, store cache.Cache) *Captcha {
cpt := &Captcha{}
cpt.store = store
cpt.FieldIDName = fieldIDName
cpt.FieldCaptchaName = fieldCaptchaName
cpt.ChallengeNums = challengeNums
cpt.Expiration = expiration
cpt.CachePrefix = cachePrefix
cpt.StdWidth = stdWidth
cpt.StdHeight = stdHeight
if len(urlPrefix) == 0 {
urlPrefix = defaultURLPrefix
}
if urlPrefix[len(urlPrefix)-1] != '/' {
urlPrefix += "/"
}
cpt.URLPrefix = urlPrefix
return cpt
}
// NewWithFilter create a new captcha.Captcha and auto AddFilter for serve captacha image
// and add a template func for output html
func NewWithFilter(urlPrefix string, store cache.Cache) *Captcha {
cpt := NewCaptcha(urlPrefix, store)
// create filter for serve captcha image
beego.InsertFilter(cpt.URLPrefix+"*", beego.BeforeRouter, cpt.Handler)
// add to template func map
beego.AddFuncMap("create_captcha", cpt.CreateCaptchaHTML)
return cpt
}

498
vendor/github.com/astaxie/beego/utils/captcha/image.go generated vendored
View File

@ -1,498 +0,0 @@
// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package captcha
import (
"bytes"
"image"
"image/color"
"image/png"
"io"
"math"
)
const (
fontWidth = 11
fontHeight = 18
blackChar = 1
// Standard width and height of a captcha image.
stdWidth = 240
stdHeight = 80
// Maximum absolute skew factor of a single digit.
maxSkew = 0.7
// Number of background circles.
circleCount = 20
)
var font = [][]byte{
{ // 0
0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0,
0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0,
0, 1, 1, 1, 0, 0, 0, 1, 1, 1, 0,
0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0,
1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0,
1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1,
1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1,
1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1,
1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1,
1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1,
1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1,
1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1,
1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1,
1, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1,
0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0,
0, 1, 1, 1, 0, 0, 0, 1, 1, 1, 0,
0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0,
0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0,
},
{ // 1
0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0,
0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0,
0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0,
0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0,
0, 0, 1, 1, 0, 1, 1, 0, 0, 0, 0,
0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0,
0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0,
0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0,
0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0,
0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0,
0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0,
0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0,
0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0,
0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0,
0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0,
0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0,
0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
},
{ // 2
0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0,
0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0,
1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 0,
0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0,
0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0,
0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0,
0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0,
0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0,
0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0,
0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0,
0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0,
0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0,
0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0,
0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0,
0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0,
0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
},
{ // 3
0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0,
1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0,
1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 0,
0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0,
0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0,
0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0,
0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0,
0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0,
0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0,
0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0,
0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1,
0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1,
0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1,
0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1,
0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1,
1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0,
1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0,
0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0,
},
{ // 4
0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0,
0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0,
0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0,
0, 0, 0, 0, 0, 1, 0, 1, 1, 0, 0,
0, 0, 0, 0, 1, 1, 0, 1, 1, 0, 0,
0, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0,
0, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0,
0, 0, 1, 1, 0, 0, 0, 1, 1, 0, 0,
0, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0,
0, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0,
1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0,
1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0,
0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0,
0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0,
0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0,
},
{ // 5
0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0,
0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0,
0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0,
0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0,
0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0,
0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0,
0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0,
0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0,
0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0,
0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1,
0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1,
0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1,
0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1,
0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1,
0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1,
1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 0,
1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0,
0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0,
},
{ // 6
0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0,
0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0,
0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0,
0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0,
0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0,
0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,
1, 1, 0, 0, 1, 1, 1, 1, 0, 0, 0,
1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0,
1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0,
1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1,
1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1,
1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1,
1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1,
1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1,
0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1,
0, 1, 1, 1, 0, 0, 0, 1, 1, 1, 0,
0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0,
0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0,
},
{ // 7
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 1,
1, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0,
0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0,
0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0,
0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0,
0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0,
0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0,
0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0,
0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0,
0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0,
0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0,
0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0,
0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0,
0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0,
0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0,
0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0,
},
{ // 8
0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0,
0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0,
0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1,
0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 1,
0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 1,
0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 1,
0, 0, 1, 1, 0, 0, 0, 0, 1, 1, 0,
0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0,
0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0,
0, 0, 1, 1, 1, 0, 1, 1, 1, 0, 0,
0, 1, 1, 1, 0, 0, 0, 1, 1, 1, 0,
1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1,
1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1,
1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1,
1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1,
1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0,
0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0,
0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0,
},
{ // 9
0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0,
0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0,
0, 1, 1, 0, 0, 0, 0, 1, 1, 1, 0,
1, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0,
1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1,
1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1,
1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1,
1, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1,
0, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1,
0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1,
0, 0, 0, 1, 1, 1, 1, 0, 0, 1, 1,
0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1,
0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0,
0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0,
0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0,
0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0,
0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0,
0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0,
},
}
// Image struct
type Image struct {
*image.Paletted
numWidth int
numHeight int
dotSize int
}
var prng = &siprng{}
// randIntn returns a pseudorandom non-negative int in range [0, n).
func randIntn(n int) int {
return prng.Intn(n)
}
// randInt returns a pseudorandom int in range [from, to].
func randInt(from, to int) int {
return prng.Intn(to+1-from) + from
}
// randFloat returns a pseudorandom float64 in range [from, to].
func randFloat(from, to float64) float64 {
return (to-from)*prng.Float64() + from
}
func randomPalette() color.Palette {
p := make([]color.Color, circleCount+1)
// Transparent color.
p[0] = color.RGBA{0xFF, 0xFF, 0xFF, 0x00}
// Primary color.
prim := color.RGBA{
uint8(randIntn(129)),
uint8(randIntn(129)),
uint8(randIntn(129)),
0xFF,
}
p[1] = prim
// Circle colors.
for i := 2; i <= circleCount; i++ {
p[i] = randomBrightness(prim, 255)
}
return p
}
// NewImage returns a new captcha image of the given width and height with the
// given digits, where each digit must be in range 0-9.
func NewImage(digits []byte, width, height int) *Image {
m := new(Image)
m.Paletted = image.NewPaletted(image.Rect(0, 0, width, height), randomPalette())
m.calculateSizes(width, height, len(digits))
// Randomly position captcha inside the image.
maxx := width - (m.numWidth+m.dotSize)*len(digits) - m.dotSize
maxy := height - m.numHeight - m.dotSize*2
var border int
if width > height {
border = height / 5
} else {
border = width / 5
}
x := randInt(border, maxx-border)
y := randInt(border, maxy-border)
// Draw digits.
for _, n := range digits {
m.drawDigit(font[n], x, y)
x += m.numWidth + m.dotSize
}
// Draw strike-through line.
m.strikeThrough()
// Apply wave distortion.
m.distort(randFloat(5, 10), randFloat(100, 200))
// Fill image with random circles.
m.fillWithCircles(circleCount, m.dotSize)
return m
}
// encodedPNG encodes an image to PNG and returns
// the result as a byte slice.
func (m *Image) encodedPNG() []byte {
var buf bytes.Buffer
if err := png.Encode(&buf, m.Paletted); err != nil {
panic(err.Error())
}
return buf.Bytes()
}
// WriteTo writes captcha image in PNG format into the given writer.
func (m *Image) WriteTo(w io.Writer) (int64, error) {
n, err := w.Write(m.encodedPNG())
return int64(n), err
}
func (m *Image) calculateSizes(width, height, ncount int) {
// Goal: fit all digits inside the image.
var border int
if width > height {
border = height / 4
} else {
border = width / 4
}
// Convert everything to floats for calculations.
w := float64(width - border*2)
h := float64(height - border*2)
// fw takes into account 1-dot spacing between digits.
fw := float64(fontWidth + 1)
fh := float64(fontHeight)
nc := float64(ncount)
// Calculate the width of a single digit taking into account only the
// width of the image.
nw := w / nc
// Calculate the height of a digit from this width.
nh := nw * fh / fw
// Digit too high?
if nh > h {
// Fit digits based on height.
nh = h
nw = fw / fh * nh
}
// Calculate dot size.
m.dotSize = int(nh / fh)
// Save everything, making the actual width smaller by 1 dot to account
// for spacing between digits.
m.numWidth = int(nw) - m.dotSize
m.numHeight = int(nh)
}
func (m *Image) drawHorizLine(fromX, toX, y int, colorIdx uint8) {
for x := fromX; x <= toX; x++ {
m.SetColorIndex(x, y, colorIdx)
}
}
func (m *Image) drawCircle(x, y, radius int, colorIdx uint8) {
f := 1 - radius
dfx := 1
dfy := -2 * radius
xo := 0
yo := radius
m.SetColorIndex(x, y+radius, colorIdx)
m.SetColorIndex(x, y-radius, colorIdx)
m.drawHorizLine(x-radius, x+radius, y, colorIdx)
for xo < yo {
if f >= 0 {
yo--
dfy += 2
f += dfy
}
xo++
dfx += 2
f += dfx
m.drawHorizLine(x-xo, x+xo, y+yo, colorIdx)
m.drawHorizLine(x-xo, x+xo, y-yo, colorIdx)
m.drawHorizLine(x-yo, x+yo, y+xo, colorIdx)
m.drawHorizLine(x-yo, x+yo, y-xo, colorIdx)
}
}
func (m *Image) fillWithCircles(n, maxradius int) {
maxx := m.Bounds().Max.X
maxy := m.Bounds().Max.Y
for i := 0; i < n; i++ {
colorIdx := uint8(randInt(1, circleCount-1))
r := randInt(1, maxradius)
m.drawCircle(randInt(r, maxx-r), randInt(r, maxy-r), r, colorIdx)
}
}
func (m *Image) strikeThrough() {
maxx := m.Bounds().Max.X
maxy := m.Bounds().Max.Y
y := randInt(maxy/3, maxy-maxy/3)
amplitude := randFloat(5, 20)
period := randFloat(80, 180)
dx := 2.0 * math.Pi / period
for x := 0; x < maxx; x++ {
xo := amplitude * math.Cos(float64(y)*dx)
yo := amplitude * math.Sin(float64(x)*dx)
for yn := 0; yn < m.dotSize; yn++ {
r := randInt(0, m.dotSize)
m.drawCircle(x+int(xo), y+int(yo)+(yn*m.dotSize), r/2, 1)
}
}
}
func (m *Image) drawDigit(digit []byte, x, y int) {
skf := randFloat(-maxSkew, maxSkew)
xs := float64(x)
r := m.dotSize / 2
y += randInt(-r, r)
for yo := 0; yo < fontHeight; yo++ {
for xo := 0; xo < fontWidth; xo++ {
if digit[yo*fontWidth+xo] != blackChar {
continue
}
m.drawCircle(x+xo*m.dotSize, y+yo*m.dotSize, r, 1)
}
xs += skf
x = int(xs)
}
}
func (m *Image) distort(amplude float64, period float64) {
w := m.Bounds().Max.X
h := m.Bounds().Max.Y
oldm := m.Paletted
newm := image.NewPaletted(image.Rect(0, 0, w, h), oldm.Palette)
dx := 2.0 * math.Pi / period
for x := 0; x < w; x++ {
for y := 0; y < h; y++ {
xo := amplude * math.Sin(float64(y)*dx)
yo := amplude * math.Cos(float64(x)*dx)
newm.SetColorIndex(x, y, oldm.ColorIndexAt(x+int(xo), y+int(yo)))
}
}
m.Paletted = newm
}
func randomBrightness(c color.RGBA, max uint8) color.RGBA {
minc := min3(c.R, c.G, c.B)
maxc := max3(c.R, c.G, c.B)
if maxc > max {
return c
}
n := randIntn(int(max-maxc)) - int(minc)
return color.RGBA{
uint8(int(c.R) + n),
uint8(int(c.G) + n),
uint8(int(c.B) + n),
uint8(c.A),
}
}
func min3(x, y, z uint8) (m uint8) {
m = x
if y < m {
m = y
}
if z < m {
m = z
}
return
}
func max3(x, y, z uint8) (m uint8) {
m = x
if y > m {
m = y
}
if z > m {
m = z
}
return
}

277
vendor/github.com/astaxie/beego/utils/captcha/siprng.go generated vendored
View File

@ -1,277 +0,0 @@
// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package captcha
import (
"crypto/rand"
"encoding/binary"
"io"
"sync"
)
// siprng is PRNG based on SipHash-2-4.
type siprng struct {
mu sync.Mutex
k0, k1, ctr uint64
}
// siphash implements SipHash-2-4, accepting a uint64 as a message.
func siphash(k0, k1, m uint64) uint64 {
// Initialization.
v0 := k0 ^ 0x736f6d6570736575
v1 := k1 ^ 0x646f72616e646f6d
v2 := k0 ^ 0x6c7967656e657261
v3 := k1 ^ 0x7465646279746573
t := uint64(8) << 56
// Compression.
v3 ^= m
// Round 1.
v0 += v1
v1 = v1<<13 | v1>>(64-13)
v1 ^= v0
v0 = v0<<32 | v0>>(64-32)
v2 += v3
v3 = v3<<16 | v3>>(64-16)
v3 ^= v2
v0 += v3
v3 = v3<<21 | v3>>(64-21)
v3 ^= v0
v2 += v1
v1 = v1<<17 | v1>>(64-17)
v1 ^= v2
v2 = v2<<32 | v2>>(64-32)
// Round 2.
v0 += v1
v1 = v1<<13 | v1>>(64-13)
v1 ^= v0
v0 = v0<<32 | v0>>(64-32)
v2 += v3
v3 = v3<<16 | v3>>(64-16)
v3 ^= v2
v0 += v3
v3 = v3<<21 | v3>>(64-21)
v3 ^= v0
v2 += v1
v1 = v1<<17 | v1>>(64-17)
v1 ^= v2
v2 = v2<<32 | v2>>(64-32)
v0 ^= m
// Compress last block.
v3 ^= t
// Round 1.
v0 += v1
v1 = v1<<13 | v1>>(64-13)
v1 ^= v0
v0 = v0<<32 | v0>>(64-32)
v2 += v3
v3 = v3<<16 | v3>>(64-16)
v3 ^= v2
v0 += v3
v3 = v3<<21 | v3>>(64-21)
v3 ^= v0
v2 += v1
v1 = v1<<17 | v1>>(64-17)
v1 ^= v2
v2 = v2<<32 | v2>>(64-32)
// Round 2.
v0 += v1
v1 = v1<<13 | v1>>(64-13)
v1 ^= v0
v0 = v0<<32 | v0>>(64-32)
v2 += v3
v3 = v3<<16 | v3>>(64-16)
v3 ^= v2
v0 += v3
v3 = v3<<21 | v3>>(64-21)
v3 ^= v0
v2 += v1
v1 = v1<<17 | v1>>(64-17)
v1 ^= v2
v2 = v2<<32 | v2>>(64-32)
v0 ^= t
// Finalization.
v2 ^= 0xff
// Round 1.
v0 += v1
v1 = v1<<13 | v1>>(64-13)
v1 ^= v0
v0 = v0<<32 | v0>>(64-32)
v2 += v3
v3 = v3<<16 | v3>>(64-16)
v3 ^= v2
v0 += v3
v3 = v3<<21 | v3>>(64-21)
v3 ^= v0
v2 += v1
v1 = v1<<17 | v1>>(64-17)
v1 ^= v2
v2 = v2<<32 | v2>>(64-32)
// Round 2.
v0 += v1
v1 = v1<<13 | v1>>(64-13)
v1 ^= v0
v0 = v0<<32 | v0>>(64-32)
v2 += v3
v3 = v3<<16 | v3>>(64-16)
v3 ^= v2
v0 += v3
v3 = v3<<21 | v3>>(64-21)
v3 ^= v0
v2 += v1
v1 = v1<<17 | v1>>(64-17)
v1 ^= v2
v2 = v2<<32 | v2>>(64-32)
// Round 3.
v0 += v1
v1 = v1<<13 | v1>>(64-13)
v1 ^= v0
v0 = v0<<32 | v0>>(64-32)
v2 += v3
v3 = v3<<16 | v3>>(64-16)
v3 ^= v2
v0 += v3
v3 = v3<<21 | v3>>(64-21)
v3 ^= v0
v2 += v1
v1 = v1<<17 | v1>>(64-17)
v1 ^= v2
v2 = v2<<32 | v2>>(64-32)
// Round 4.
v0 += v1
v1 = v1<<13 | v1>>(64-13)
v1 ^= v0
v0 = v0<<32 | v0>>(64-32)
v2 += v3
v3 = v3<<16 | v3>>(64-16)
v3 ^= v2
v0 += v3
v3 = v3<<21 | v3>>(64-21)
v3 ^= v0
v2 += v1
v1 = v1<<17 | v1>>(64-17)
v1 ^= v2
v2 = v2<<32 | v2>>(64-32)
return v0 ^ v1 ^ v2 ^ v3
}
// rekey sets a new PRNG key, which is read from crypto/rand.
func (p *siprng) rekey() {
var k [16]byte
if _, err := io.ReadFull(rand.Reader, k[:]); err != nil {
panic(err.Error())
}
p.k0 = binary.LittleEndian.Uint64(k[0:8])
p.k1 = binary.LittleEndian.Uint64(k[8:16])
p.ctr = 1
}
// Uint64 returns a new pseudorandom uint64.
// It rekeys PRNG on the first call and every 64 MB of generated data.
func (p *siprng) Uint64() uint64 {
p.mu.Lock()
if p.ctr == 0 || p.ctr > 8*1024*1024 {
p.rekey()
}
v := siphash(p.k0, p.k1, p.ctr)
p.ctr++
p.mu.Unlock()
return v
}
func (p *siprng) Int63() int64 {
return int64(p.Uint64() & 0x7fffffffffffffff)
}
func (p *siprng) Uint32() uint32 {
return uint32(p.Uint64())
}
func (p *siprng) Int31() int32 {
return int32(p.Uint32() & 0x7fffffff)
}
func (p *siprng) Intn(n int) int {
if n <= 0 {
panic("invalid argument to Intn")
}
if n <= 1<<31-1 {
return int(p.Int31n(int32(n)))
}
return int(p.Int63n(int64(n)))
}
func (p *siprng) Int63n(n int64) int64 {
if n <= 0 {
panic("invalid argument to Int63n")
}
max := int64((1 << 63) - 1 - (1<<63)%uint64(n))
v := p.Int63()
for v > max {
v = p.Int63()
}
return v % n
}
func (p *siprng) Int31n(n int32) int32 {
if n <= 0 {
panic("invalid argument to Int31n")
}
max := int32((1 << 31) - 1 - (1<<31)%uint32(n))
v := p.Int31()
for v > max {
v = p.Int31()
}
return v % n
}
func (p *siprng) Float64() float64 { return float64(p.Int63()) / (1 << 63) }

91
vendor/github.com/astaxie/beego/utils/mail.go generated vendored
View File

@ -31,10 +31,13 @@ import (
"path/filepath"
"strconv"
"strings"
"sync"
)
const (
maxLineLength = 76
upperhex = "0123456789ABCDEF"
)
// Email is the type used for email messages
@ -74,9 +77,6 @@ func NewEMail(config string) *Email {
if err != nil {
return nil
}
if e.From == "" {
e.From = e.Username
}
return e
}
@ -228,14 +228,21 @@ func (e *Email) Send() error {
to := make([]string, 0, len(e.To)+len(e.Cc)+len(e.Bcc))
to = append(append(append(to, e.To...), e.Cc...), e.Bcc...)
// Check to make sure there is at least one recipient and one "From" address
if e.From == "" || len(to) == 0 {
return errors.New("Must specify at least one From address and one To address")
if len(to) == 0 {
return errors.New("Must specify at least one To address")
}
from, err := mail.ParseAddress(e.From)
from, err := mail.ParseAddress(e.Username)
if err != nil {
return err
}
e.From = from.String()
if len(e.From) == 0 {
e.From = e.Username
}
// use mail's RFC 2047 to encode any string
e.Subject = qEncode("utf-8", e.Subject)
raw, err := e.Bytes()
if err != nil {
return err
@ -342,3 +349,73 @@ func base64Wrap(w io.Writer, b []byte) {
w.Write(out)
}
}
// Encode returns the encoded-word form of s. If s is ASCII without special
// characters, it is returned unchanged. The provided charset is the IANA
// charset name of s. It is case insensitive.
// RFC 2047 encoded-word
func qEncode(charset, s string) string {
if !needsEncoding(s) {
return s
}
return encodeWord(charset, s)
}
func needsEncoding(s string) bool {
for _, b := range s {
if (b < ' ' || b > '~') && b != '\t' {
return true
}
}
return false
}
// encodeWord encodes a string into an encoded-word.
func encodeWord(charset, s string) string {
buf := getBuffer()
buf.WriteString("=?")
buf.WriteString(charset)
buf.WriteByte('?')
buf.WriteByte('q')
buf.WriteByte('?')
enc := make([]byte, 3)
for i := 0; i < len(s); i++ {
b := s[i]
switch {
case b == ' ':
buf.WriteByte('_')
case b <= '~' && b >= '!' && b != '=' && b != '?' && b != '_':
buf.WriteByte(b)
default:
enc[0] = '='
enc[1] = upperhex[b>>4]
enc[2] = upperhex[b&0x0f]
buf.Write(enc)
}
}
buf.WriteString("?=")
es := buf.String()
putBuffer(buf)
return es
}
var bufPool = sync.Pool{
New: func() interface{} {
return new(bytes.Buffer)
},
}
func getBuffer() *bytes.Buffer {
return bufPool.Get().(*bytes.Buffer)
}
func putBuffer(buf *bytes.Buffer) {
if buf.Len() > 1024 {
return
}
buf.Reset()
bufPool.Put(buf)
}

26
vendor/github.com/astaxie/beego/utils/pagination/controller.go generated vendored
View File

@ -1,26 +0,0 @@
// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package pagination
import (
"github.com/astaxie/beego/context"
)
// SetPaginator Instantiates a Paginator and assigns it to context.Input.Data["paginator"].
func SetPaginator(context *context.Context, per int, nums int64) (paginator *Paginator) {
paginator = NewPaginator(context.Request, per, nums)
context.Input.SetData("paginator", &paginator)
return
}

58
vendor/github.com/astaxie/beego/utils/pagination/doc.go generated vendored
View File

@ -1,58 +0,0 @@
/*
Package pagination provides utilities to setup a paginator within the
context of a http request.
Usage
In your beego.Controller:
package controllers
import "github.com/astaxie/beego/utils/pagination"
type PostsController struct {
beego.Controller
}
func (this *PostsController) ListAllPosts() {
// sets this.Data["paginator"] with the current offset (from the url query param)
postsPerPage := 20
paginator := pagination.SetPaginator(this.Ctx, postsPerPage, CountPosts())
// fetch the next 20 posts
this.Data["posts"] = ListPostsByOffsetAndLimit(paginator.Offset(), postsPerPage)
}
In your view templates:
{{if .paginator.HasPages}}
<ul class="pagination pagination">
{{if .paginator.HasPrev}}
<li><a href="{{.paginator.PageLinkFirst}}">{{ i18n .Lang "paginator.first_page"}}</a></li>
<li><a href="{{.paginator.PageLinkPrev}}">&laquo;</a></li>
{{else}}
<li class="disabled"><a>{{ i18n .Lang "paginator.first_page"}}</a></li>
<li class="disabled"><a>&laquo;</a></li>
{{end}}
{{range $index, $page := .paginator.Pages}}
<li{{if $.paginator.IsActive .}} class="active"{{end}}>
<a href="{{$.paginator.PageLink $page}}">{{$page}}</a>
</li>
{{end}}
{{if .paginator.HasNext}}
<li><a href="{{.paginator.PageLinkNext}}">&raquo;</a></li>
<li><a href="{{.paginator.PageLinkLast}}">{{ i18n .Lang "paginator.last_page"}}</a></li>
{{else}}
<li class="disabled"><a>&raquo;</a></li>
<li class="disabled"><a>{{ i18n .Lang "paginator.last_page"}}</a></li>
{{end}}
</ul>
{{end}}
See also
http://beego.me/docs/mvc/view/page.md
*/
package pagination

189
vendor/github.com/astaxie/beego/utils/pagination/paginator.go generated vendored
View File

@ -1,189 +0,0 @@
// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package pagination
import (
"math"
"net/http"
"net/url"
"strconv"
)
// Paginator within the state of a http request.
type Paginator struct {
Request *http.Request
PerPageNums int
MaxPages int
nums int64
pageRange []int
pageNums int
page int
}
// PageNums Returns the total number of pages.
func (p *Paginator) PageNums() int {
if p.pageNums != 0 {
return p.pageNums
}
pageNums := math.Ceil(float64(p.nums) / float64(p.PerPageNums))
if p.MaxPages > 0 {
pageNums = math.Min(pageNums, float64(p.MaxPages))
}
p.pageNums = int(pageNums)
return p.pageNums
}
// Nums Returns the total number of items (e.g. from doing SQL count).
func (p *Paginator) Nums() int64 {
return p.nums
}
// SetNums Sets the total number of items.
func (p *Paginator) SetNums(nums interface{}) {
p.nums, _ = toInt64(nums)
}
// Page Returns the current page.
func (p *Paginator) Page() int {
if p.page != 0 {
return p.page
}
if p.Request.Form == nil {
p.Request.ParseForm()
}
p.page, _ = strconv.Atoi(p.Request.Form.Get("p"))
if p.page > p.PageNums() {
p.page = p.PageNums()
}
if p.page <= 0 {
p.page = 1
}
return p.page
}
// Pages Returns a list of all pages.
//
// Usage (in a view template):
//
// {{range $index, $page := .paginator.Pages}}
// <li{{if $.paginator.IsActive .}} class="active"{{end}}>
// <a href="{{$.paginator.PageLink $page}}">{{$page}}</a>
// </li>
// {{end}}
func (p *Paginator) Pages() []int {
if p.pageRange == nil && p.nums > 0 {
var pages []int
pageNums := p.PageNums()
page := p.Page()
switch {
case page >= pageNums-4 && pageNums > 9:
start := pageNums - 9 + 1
pages = make([]int, 9)
for i := range pages {
pages[i] = start + i
}
case page >= 5 && pageNums > 9:
start := page - 5 + 1
pages = make([]int, int(math.Min(9, float64(page+4+1))))
for i := range pages {
pages[i] = start + i
}
default:
pages = make([]int, int(math.Min(9, float64(pageNums))))
for i := range pages {
pages[i] = i + 1
}
}
p.pageRange = pages
}
return p.pageRange
}
// PageLink Returns URL for a given page index.
func (p *Paginator) PageLink(page int) string {
link, _ := url.ParseRequestURI(p.Request.URL.String())
values := link.Query()
if page == 1 {
values.Del("p")
} else {
values.Set("p", strconv.Itoa(page))
}
link.RawQuery = values.Encode()
return link.String()
}
// PageLinkPrev Returns URL to the previous page.
func (p *Paginator) PageLinkPrev() (link string) {
if p.HasPrev() {
link = p.PageLink(p.Page() - 1)
}
return
}
// PageLinkNext Returns URL to the next page.
func (p *Paginator) PageLinkNext() (link string) {
if p.HasNext() {
link = p.PageLink(p.Page() + 1)
}
return
}
// PageLinkFirst Returns URL to the first page.
func (p *Paginator) PageLinkFirst() (link string) {
return p.PageLink(1)
}
// PageLinkLast Returns URL to the last page.
func (p *Paginator) PageLinkLast() (link string) {
return p.PageLink(p.PageNums())
}
// HasPrev Returns true if the current page has a predecessor.
func (p *Paginator) HasPrev() bool {
return p.Page() > 1
}
// HasNext Returns true if the current page has a successor.
func (p *Paginator) HasNext() bool {
return p.Page() < p.PageNums()
}
// IsActive Returns true if the given page index points to the current page.
func (p *Paginator) IsActive(page int) bool {
return p.Page() == page
}
// Offset Returns the current offset.
func (p *Paginator) Offset() int {
return (p.Page() - 1) * p.PerPageNums
}
// HasPages Returns true if there is more than one page.
func (p *Paginator) HasPages() bool {
return p.PageNums() > 1
}
// NewPaginator Instantiates a paginator struct for the current http request.
func NewPaginator(req *http.Request, per int, nums interface{}) *Paginator {
p := Paginator{}
p.Request = req
if per <= 0 {
per = 10
}
p.PerPageNums = per
p.SetNums(nums)
return &p
}

34
vendor/github.com/astaxie/beego/utils/pagination/utils.go generated vendored
View File

@ -1,34 +0,0 @@
// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package pagination
import (
"fmt"
"reflect"
)
// ToInt64 convert any numeric value to int64
func toInt64(value interface{}) (d int64, err error) {
val := reflect.ValueOf(value)
switch value.(type) {
case int, int8, int16, int32, int64:
d = val.Int()
case uint, uint8, uint16, uint32, uint64:
d = int64(val.Uint())
default:
err = fmt.Errorf("ToInt64 need numeric not `%T`", value)
}
return
}

2
vendor/github.com/astaxie/beego/validation/validators.go generated vendored
View File

@ -588,7 +588,7 @@ func (b Base64) GetLimitValue() interface{} {
}
// just for chinese mobile phone number
var mobilePattern = regexp.MustCompile("^((\\+86)|(86))?(1(([35][0-9])|[8][0-9]|[7][0679]|[4][579]))\\d{8}$")
var mobilePattern = regexp.MustCompile("^((\\+86)|(86))?(1(([35][0-9])|[8][0-9]|[7][06789]|[4][579]))\\d{8}$")
// Mobile check struct
type Mobile struct {

89
vendor/vendor.json vendored Normal file
View File

@ -0,0 +1,89 @@
{
"comment": "",
"ignore": "test",
"package": [
{
"checksumSHA1": "G0MBhApkgOH9++JlIA8FPfU7j9Y=",
"path": "github.com/astaxie/beego",
"revision": "1aeb3d90512734def678c7aa9f612fe6f659e6b5",
"revisionTime": "2016-03-11T03:35:24Z",
"version": "v1.6.1",
"versionExact": "v1.6.1"
},
{
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