mirror of https://github.com/goharbor/harbor.git
147 lines
3.8 KiB
Go
147 lines
3.8 KiB
Go
// Copyright Project Harbor Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package dao
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import (
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"context"
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"github.com/goharbor/harbor/src/lib/errors"
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"github.com/goharbor/harbor/src/lib/orm"
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"github.com/goharbor/harbor/src/lib/q"
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)
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// DAO is the data access object for accessory
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type DAO interface {
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// Count returns the total count of accessory according to the query
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Count(ctx context.Context, query *q.Query) (total int64, err error)
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// List accessory according to the query
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List(ctx context.Context, query *q.Query) (accs []*Accessory, err error)
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// Get the accessory specified by ID
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Get(ctx context.Context, id int64) (accessory *Accessory, err error)
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// Create the accessory
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Create(ctx context.Context, accessory *Accessory) (id int64, err error)
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// Update the accessory
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Update(ctx context.Context, accessory *Accessory) error
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// Delete the accessory specified by ID
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Delete(ctx context.Context, id int64) (err error)
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// DeleteAccessories deletes accessories by query
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DeleteAccessories(ctx context.Context, query *q.Query) (int64, error)
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}
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// New returns an instance of the default DAO
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func New() DAO {
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return &dao{}
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}
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type dao struct{}
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func (d *dao) Count(ctx context.Context, query *q.Query) (int64, error) {
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if query != nil {
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// ignore the page number and size
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query = &q.Query{
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Keywords: query.Keywords,
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}
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}
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qs, err := orm.QuerySetterForCount(ctx, &Accessory{}, query)
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if err != nil {
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return 0, err
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}
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return qs.Count()
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}
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func (d *dao) List(ctx context.Context, query *q.Query) ([]*Accessory, error) {
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accs := []*Accessory{}
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qs, err := orm.QuerySetter(ctx, &Accessory{}, query)
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if err != nil {
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return nil, err
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}
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if _, err = qs.All(&accs); err != nil {
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return nil, err
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}
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return accs, nil
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}
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func (d *dao) Get(ctx context.Context, id int64) (*Accessory, error) {
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acc := &Accessory{
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ID: id,
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}
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ormer, err := orm.FromContext(ctx)
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if err != nil {
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return nil, err
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}
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if err := ormer.Read(acc); err != nil {
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if e := orm.AsNotFoundError(err, "accessory %d not found", id); e != nil {
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err = e
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}
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return nil, err
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}
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return acc, nil
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}
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func (d *dao) Create(ctx context.Context, acc *Accessory) (int64, error) {
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ormer, err := orm.FromContext(ctx)
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if err != nil {
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return 0, err
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}
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id, err := ormer.Insert(acc)
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if err != nil {
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if e := orm.AsConflictError(err, "accessory %s already exists under the artifact %s",
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acc.Digest, acc.SubjectArtifactDigest); e != nil {
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err = e
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}
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}
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return id, err
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}
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func (d *dao) Update(ctx context.Context, acc *Accessory) error {
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ormer, err := orm.FromContext(ctx)
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if err != nil {
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return err
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}
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n, err := ormer.Update(acc, "SubjectArtifactID")
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if n == 0 {
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if e := orm.AsConflictError(err, "accessory %s already exists", acc.Digest); e != nil {
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err = e
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}
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return err
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}
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return err
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}
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func (d *dao) Delete(ctx context.Context, id int64) error {
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ormer, err := orm.FromContext(ctx)
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if err != nil {
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return err
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}
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n, err := ormer.Delete(&Accessory{
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ID: id,
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})
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if err != nil {
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return err
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}
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if n == 0 {
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return errors.NotFoundError(nil).WithMessage("accessory %d not found", id)
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}
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return nil
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}
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func (d *dao) DeleteAccessories(ctx context.Context, query *q.Query) (int64, error) {
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qs, err := orm.QuerySetter(ctx, &Accessory{}, query)
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if err != nil {
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return 0, err
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}
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return qs.Delete()
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}
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