Merge branch 'job-service' into new-ui-with-sync-image

api/base.go

@@ -17,8 +17,10 @@ package api
 
 import (
 	"encoding/json"
+	"fmt"
 	"net/http"
 
+	"github.com/astaxie/beego/validation"
 	"github.com/vmware/harbor/auth"
 	"github.com/vmware/harbor/dao"
 	"github.com/vmware/harbor/models"
@@ -51,6 +53,30 @@ func (b *BaseAPI) DecodeJSONReq(v interface{}) {
 	}
 }
 
+// Validate validates v if it implements interface validation.ValidFormer
+func (b *BaseAPI) Validate(v interface{}) {
+	validator := validation.Validation{}
+	isValid, err := validator.Valid(v)
+	if err != nil {
+		log.Errorf("failed to validate: %v", err)
+		b.CustomAbort(http.StatusInternalServerError, http.StatusText(http.StatusInternalServerError))
+	}
+
+	if !isValid {
+		message := ""
+		for _, e := range validator.Errors {
+			message += fmt.Sprintf("%s %s \n", e.Field, e.Message)
+		}
+		b.CustomAbort(http.StatusBadRequest, message)
+	}
+}
+
+// DecodeJSONReqAndValidate does both decoding and validation
+func (b *BaseAPI) DecodeJSONReqAndValidate(v interface{}) {
+	b.DecodeJSONReq(v)
+	b.Validate(v)
+}
+
 // ValidateUser checks if the request triggered by a valid user
 func (b *BaseAPI) ValidateUser() int {
 

api/replication_policy.go

@@ -69,9 +69,40 @@ func (pa *RepPolicyAPI) Get() {
 
 // Post creates a policy, and if it is enbled, the replication will be triggered right now.
 func (pa *RepPolicyAPI) Post() {
-	policy := models.RepPolicy{}
-	pa.DecodeJSONReq(&policy)
-	pid, err := dao.AddRepPolicy(policy)
+	policy := &models.RepPolicy{}
+	pa.DecodeJSONReqAndValidate(policy)
+
+	po, err := dao.GetRepPolicyByName(policy.Name)
+	if err != nil {
+		log.Errorf("failed to get policy %s: %v", policy.Name, err)
+		pa.CustomAbort(http.StatusInternalServerError, http.StatusText(http.StatusInternalServerError))
+	}
+
+	if po != nil {
+		pa.CustomAbort(http.StatusConflict, "name is already used")
+	}
+
+	project, err := dao.GetProjectByID(policy.ProjectID)
+	if err != nil {
+		log.Errorf("failed to get project %d: %v", policy.ProjectID, err)
+		pa.CustomAbort(http.StatusInternalServerError, http.StatusText(http.StatusInternalServerError))
+	}
+
+	if project == nil {
+		pa.CustomAbort(http.StatusBadRequest, fmt.Sprintf("project %d does not exist", policy.ProjectID))
+	}
+
+	target, err := dao.GetRepTarget(policy.TargetID)
+	if err != nil {
+		log.Errorf("failed to get target %d: %v", policy.TargetID, err)
+		pa.CustomAbort(http.StatusInternalServerError, http.StatusText(http.StatusInternalServerError))
+	}
+
+	if target == nil {
+		pa.CustomAbort(http.StatusBadRequest, fmt.Sprintf("target %d does not exist", policy.TargetID))
+	}
+
+	pid, err := dao.AddRepPolicy(*policy)
 	if err != nil {
 		log.Errorf("Failed to add policy to DB, error: %v", err)
 		pa.RenderError(http.StatusInternalServerError, "Internal Error")

api/target.go

@@ -164,10 +164,16 @@ func (t *TargetAPI) Get() {
 // Post ...
 func (t *TargetAPI) Post() {
 	target := &models.RepTarget{}
-	t.DecodeJSONReq(target)
+	t.DecodeJSONReqAndValidate(target)
 
-	if len(target.Name) == 0 || len(target.URL) == 0 {
-		t.CustomAbort(http.StatusBadRequest, "name or URL is nil")
+	ta, err := dao.GetRepTargetByName(target.Name)
+	if err != nil {
+		log.Errorf("failed to get target %s: %v", target.Name, err)
+		t.CustomAbort(http.StatusInternalServerError, http.StatusText(http.StatusInternalServerError))
+	}
+
+	if ta != nil {
+		t.CustomAbort(http.StatusConflict, "name is already used")
 	}
 
 	if len(target.Password) != 0 {
@@ -187,16 +193,32 @@ func (t *TargetAPI) Post() {
 func (t *TargetAPI) Put() {
 	id := t.getIDFromURL()
 	if id == 0 {
-		t.CustomAbort(http.StatusBadRequest, http.StatusText(http.StatusBadRequest))
+		t.CustomAbort(http.StatusBadRequest, "id can not be empty or 0")
 	}
 
 	target := &models.RepTarget{}
-	t.DecodeJSONReq(target)
+	t.DecodeJSONReqAndValidate(target)
 
-	if target.ID == 0 {
-		target.ID = id
+	originTarget, err := dao.GetRepTarget(id)
+	if err != nil {
+		log.Errorf("failed to get target %d: %v", id, err)
+		t.CustomAbort(http.StatusInternalServerError, http.StatusText(http.StatusInternalServerError))
 	}
 
+	if target.Name != originTarget.Name {
+		ta, err := dao.GetRepTargetByName(target.Name)
+		if err != nil {
+			log.Errorf("failed to get target %s: %v", target.Name, err)
+			t.CustomAbort(http.StatusInternalServerError, http.StatusText(http.StatusInternalServerError))
+		}
+
+		if ta != nil {
+			t.CustomAbort(http.StatusConflict, "name is already used")
+		}
+	}
+
+	target.ID = id
+
 	if len(target.Password) != 0 {
 		target.Password = utils.ReversibleEncrypt(target.Password)
 	}

dao/dao_test.go

@@ -766,6 +766,78 @@ func TestAddRepTarget(t *testing.T) {
 	}
 }
 
+func TestGetRepTargetByName(t *testing.T) {
+	target, err := GetRepTarget(targetID)
+	if err != nil {
+		t.Fatalf("failed to get target %d: %v", targetID, err)
+	}
+
+	target2, err := GetRepTargetByName(target.Name)
+	if err != nil {
+		t.Fatalf("failed to get target %s: %v", target.Name, err)
+	}
+
+	if target.Name != target2.Name {
+		t.Errorf("unexpected target name: %s, expected: %s", target2.Name, target.Name)
+	}
+}
+
+func TestUpdateRepTarget(t *testing.T) {
+	target := &models.RepTarget{
+		Name:     "name",
+		URL:      "http://url",
+		Username: "username",
+		Password: "password",
+	}
+
+	id, err := AddRepTarget(*target)
+	if err != nil {
+		t.Fatalf("failed to add target: %v", err)
+	}
+	defer func() {
+		if err := DeleteRepTarget(id); err != nil {
+			t.Logf("failed to delete target %d: %v", id, err)
+		}
+	}()
+
+	target.ID = id
+	target.Name = "new_name"
+	target.URL = "http://new_url"
+	target.Username = "new_username"
+	target.Password = "new_password"
+
+	if err = UpdateRepTarget(*target); err != nil {
+		t.Fatalf("failed to update target: %v", err)
+	}
+
+	target, err = GetRepTarget(id)
+	if err != nil {
+		t.Fatalf("failed to get target %d: %v", id, err)
+	}
+
+	if target.Name != "new_name" {
+		t.Errorf("unexpected name: %s, expected: %s", target.Name, "new_name")
+	}
+
+	if target.URL != "http://new_url" {
+		t.Errorf("unexpected url: %s, expected: %s", target.URL, "http://new_url")
+	}
+
+	if target.Username != "new_username" {
+		t.Errorf("unexpected username: %s, expected: %s", target.Username, "new_username")
+	}
+
+	if target.Password != "new_password" {
+		t.Errorf("unexpected password: %s, expected: %s", target.Password, "new_password")
+	}
+}
+
+func TestGetAllRepTargets(t *testing.T) {
+	if _, err := GetAllRepTargets(); err != nil {
+		t.Fatalf("failed to get all targets: %v", err)
+	}
+}
+
 func TestAddRepPolicy(t *testing.T) {
 	policy := models.RepPolicy{
 		ProjectID:   1,
@@ -800,6 +872,23 @@ func TestAddRepPolicy(t *testing.T) {
 
 }
 
+func TestGetRepPolicyByName(t *testing.T) {
+	policy, err := GetRepPolicy(policyID)
+	if err != nil {
+		t.Fatalf("failed to get policy %d: %v", policyID, err)
+	}
+
+	policy2, err := GetRepPolicyByName(policy.Name)
+	if err != nil {
+		t.Fatalf("failed to get policy %s: %v", policy.Name, err)
+	}
+
+	if policy.Name != policy2.Name {
+		t.Errorf("unexpected name: %s, expected: %s", policy2.Name, policy.Name)
+	}
+
+}
+
 func TestDisableRepPolicy(t *testing.T) {
 	err := DisableRepPolicy(policyID)
 	if err != nil {

dao/replication_job.go

@@ -11,13 +11,13 @@ import (
 
 // AddRepTarget ...
 func AddRepTarget(target models.RepTarget) (int64, error) {
-	o := orm.NewOrm()
+	o := GetOrmer()
 	return o.Insert(&target)
 }
 
 // GetRepTarget ...
 func GetRepTarget(id int64) (*models.RepTarget, error) {
-	o := orm.NewOrm()
+	o := GetOrmer()
 	t := models.RepTarget{ID: id}
 	err := o.Read(&t)
 	if err == orm.ErrNoRows {
@@ -26,28 +26,34 @@ func GetRepTarget(id int64) (*models.RepTarget, error) {
 	return &t, err
 }
 
+// GetRepTargetByName ...
+func GetRepTargetByName(name string) (*models.RepTarget, error) {
+	o := GetOrmer()
+	t := models.RepTarget{Name: name}
+	err := o.Read(&t, "Name")
+	if err == orm.ErrNoRows {
+		return nil, nil
+	}
+	return &t, err
+}
+
 // DeleteRepTarget ...
 func DeleteRepTarget(id int64) error {
-	o := orm.NewOrm()
+	o := GetOrmer()
 	_, err := o.Delete(&models.RepTarget{ID: id})
 	return err
 }
 
 // UpdateRepTarget ...
 func UpdateRepTarget(target models.RepTarget) error {
-	o := orm.NewOrm()
-	if len(target.Password) != 0 {
-		_, err := o.Update(&target)
-		return err
-	}
-
-	_, err := o.Update(&target, "URL", "Name", "Username")
+	o := GetOrmer()
+	_, err := o.Update(&target, "URL", "Name", "Username", "Password")
 	return err
 }
 
 // GetAllRepTargets ...
 func GetAllRepTargets() ([]*models.RepTarget, error) {
-	o := orm.NewOrm()
+	o := GetOrmer()
 	qs := o.QueryTable(&models.RepTarget{})
 	var targets []*models.RepTarget
 	_, err := qs.All(&targets)
@@ -56,7 +62,7 @@ func GetAllRepTargets() ([]*models.RepTarget, error) {
 
 // AddRepPolicy ...
 func AddRepPolicy(policy models.RepPolicy) (int64, error) {
-	o := orm.NewOrm()
+	o := GetOrmer()
 	sqlTpl := `insert into replication_policy (name, project_id, target_id, enabled, description, cron_str, start_time, creation_time, update_time ) values (?, ?, ?, ?, ?, ?, %s, NOW(), NOW())`
 	var sql string
 	if policy.Enabled == 1 {
@@ -78,7 +84,7 @@ func AddRepPolicy(policy models.RepPolicy) (int64, error) {
 
 // GetRepPolicy ...
 func GetRepPolicy(id int64) (*models.RepPolicy, error) {
-	o := orm.NewOrm()
+	o := GetOrmer()
 	p := models.RepPolicy{ID: id}
 	err := o.Read(&p)
 	if err == orm.ErrNoRows {
@@ -87,24 +93,35 @@ func GetRepPolicy(id int64) (*models.RepPolicy, error) {
 	return &p, err
 }
 
+// GetRepPolicyByName ...
+func GetRepPolicyByName(name string) (*models.RepPolicy, error) {
+	o := GetOrmer()
+	p := models.RepPolicy{Name: name}
+	err := o.Read(&p, "Name")
+	if err == orm.ErrNoRows {
+		return nil, nil
+	}
+	return &p, err
+}
+
 // GetRepPolicyByProject ...
 func GetRepPolicyByProject(projectID int64) ([]*models.RepPolicy, error) {
 	var res []*models.RepPolicy
-	o := orm.NewOrm()
+	o := GetOrmer()
 	_, err := o.QueryTable("replication_policy").Filter("project_id", projectID).All(&res)
 	return res, err
 }
 
 // DeleteRepPolicy ...
 func DeleteRepPolicy(id int64) error {
-	o := orm.NewOrm()
+	o := GetOrmer()
 	_, err := o.Delete(&models.RepPolicy{ID: id})
 	return err
 }
 
 // UpdateRepPolicyEnablement ...
 func UpdateRepPolicyEnablement(id int64, enabled int) error {
-	o := orm.NewOrm()
+	o := GetOrmer()
 	p := models.RepPolicy{
 		ID:      id,
 		Enabled: enabled}
@@ -125,7 +142,7 @@ func DisableRepPolicy(id int64) error {
 
 // AddRepJob ...
 func AddRepJob(job models.RepJob) (int64, error) {
-	o := orm.NewOrm()
+	o := GetOrmer()
 	if len(job.Status) == 0 {
 		job.Status = models.JobPending
 	}
@@ -137,7 +154,7 @@ func AddRepJob(job models.RepJob) (int64, error) {
 
 // GetRepJob ...
 func GetRepJob(id int64) (*models.RepJob, error) {
-	o := orm.NewOrm()
+	o := GetOrmer()
 	j := models.RepJob{ID: id}
 	err := o.Read(&j)
 	if err == orm.ErrNoRows {
@@ -164,20 +181,20 @@ func GetRepJobToStop(policyID int64) ([]*models.RepJob, error) {
 }
 
 func repJobPolicyIDQs(policyID int64) orm.QuerySeter {
-	o := orm.NewOrm()
+	o := GetOrmer()
 	return o.QueryTable("replication_job").Filter("policy_id", policyID)
 }
 
 // DeleteRepJob ...
 func DeleteRepJob(id int64) error {
-	o := orm.NewOrm()
+	o := GetOrmer()
 	_, err := o.Delete(&models.RepJob{ID: id})
 	return err
 }
 
 // UpdateRepJobStatus ...
 func UpdateRepJobStatus(id int64, status string) error {
-	o := orm.NewOrm()
+	o := GetOrmer()
 	j := models.RepJob{
 		ID:     id,
 		Status: status,

models/replication_job.go

@@ -2,6 +2,8 @@ package models
 
 import (
 	"time"
+
+	"github.com/astaxie/beego/validation"
 )
 
 const (
@@ -42,6 +44,33 @@ type RepPolicy struct {
 	UpdateTime   time.Time `orm:"column(update_time);auto_now" json:"update_time"`
 }
 
+// Valid ...
+func (r *RepPolicy) Valid(v *validation.Validation) {
+	if len(r.Name) == 0 {
+		v.SetError("name", "can not be empty")
+	}
+
+	if len(r.Name) > 256 {
+		v.SetError("name", "max length is 256")
+	}
+
+	if r.ProjectID <= 0 {
+		v.SetError("project_id", "invalid")
+	}
+
+	if r.TargetID <= 0 {
+		v.SetError("target_id", "invalid")
+	}
+
+	if r.Enabled != 0 && r.Enabled != 1 {
+		v.SetError("enabled", "must be 0 or 1")
+	}
+
+	if len(r.CronStr) > 256 {
+		v.SetError("cron_str", "max length is 256")
+	}
+}
+
 // RepJob is the model for a replication job, which is the execution unit on job service, currently it is used to transfer/remove
 // a repository to/from a remote registry instance.
 type RepJob struct {
@@ -68,17 +97,42 @@ type RepTarget struct {
 	UpdateTime   time.Time `orm:"column(update_time);auto_now" json:"update_time"`
 }
 
+// Valid ...
+func (r *RepTarget) Valid(v *validation.Validation) {
+	if len(r.Name) == 0 {
+		v.SetError("name", "can not be empty")
+	}
+
+	if len(r.Name) > 64 {
+		v.SetError("name", "max length is 64")
+	}
+
+	if len(r.URL) == 0 {
+		v.SetError("endpoint", "can not be empty")
+	}
+
+	if len(r.URL) > 64 {
+		v.SetError("endpoint", "max length is 64")
+	}
+
+	// password is encoded using base64, the length of this field
+	// in DB is 64, so the max length in request is 48
+	if len(r.Password) > 48 {
+		v.SetError("password", "max length is 48")
+	}
+}
+
 //TableName is required by by beego orm to map RepTarget to table replication_target
-func (rt *RepTarget) TableName() string {
+func (r *RepTarget) TableName() string {
 	return "replication_target"
 }
 
 //TableName is required by by beego orm to map RepJob to table replication_job
-func (rj *RepJob) TableName() string {
+func (r *RepJob) TableName() string {
 	return "replication_job"
 }
 
 //TableName is required by by beego orm to map RepPolicy to table replication_policy
-func (rp *RepPolicy) TableName() string {
+func (r *RepPolicy) TableName() string {
 	return "replication_policy"
 }