mirror of https://github.com/harness/drone.git
99 lines
3.0 KiB
Go
99 lines
3.0 KiB
Go
// Copyright 2023 Harness, Inc.
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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 repo
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import (
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"context"
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"database/sql"
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"fmt"
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apiauth "github.com/harness/gitness/app/api/auth"
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"github.com/harness/gitness/app/api/controller/limiter"
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"github.com/harness/gitness/app/api/usererror"
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"github.com/harness/gitness/app/auth"
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"github.com/harness/gitness/errors"
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"github.com/harness/gitness/store"
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"github.com/harness/gitness/types"
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"github.com/harness/gitness/types/enum"
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)
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type RestoreInput struct {
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NewIdentifier *string `json:"new_identifier,omitempty"`
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NewParentRef *string `json:"new_parent_ref,omitempty"`
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}
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func (c *Controller) Restore(
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ctx context.Context,
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session *auth.Session,
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repoRef string,
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deletedAt int64,
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in *RestoreInput,
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) (*RepositoryOutput, error) {
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repo, err := c.repoStore.FindByRefAndDeletedAt(ctx, repoRef, deletedAt)
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if err != nil {
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return nil, fmt.Errorf("failed to find repository: %w", err)
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}
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if err = apiauth.CheckRepo(ctx, c.authorizer, session, repo, enum.PermissionRepoEdit); err != nil {
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return nil, fmt.Errorf("access check failed: %w", err)
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}
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if repo.Deleted == nil {
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return nil, usererror.BadRequest("cannot restore a repo that hasn't been deleted")
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}
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parentID := repo.ParentID
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if in.NewParentRef != nil {
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space, err := c.spaceStore.FindByRef(ctx, *in.NewParentRef)
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if errors.Is(err, store.ErrResourceNotFound) {
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return nil, usererror.BadRequest("The provided new parent ref wasn't found.")
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}
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if err != nil {
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return nil, fmt.Errorf("failed to find the parent ref '%s': %w", *in.NewParentRef, err)
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}
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parentID = space.ID
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}
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return c.RestoreNoAuth(ctx, repo, in.NewIdentifier, parentID)
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}
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func (c *Controller) RestoreNoAuth(
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ctx context.Context,
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repo *types.Repository,
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newIdentifier *string,
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newParentID int64,
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) (*RepositoryOutput, error) {
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var err error
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err = c.tx.WithTx(ctx, func(ctx context.Context) error {
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if err := c.resourceLimiter.RepoCount(ctx, newParentID, 1); err != nil {
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return fmt.Errorf("resource limit exceeded: %w", limiter.ErrMaxNumReposReached)
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}
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repo, err = c.repoStore.Restore(ctx, repo, newIdentifier, &newParentID)
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if err != nil {
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return fmt.Errorf("failed to restore the repo: %w", err)
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}
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return nil
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}, sql.TxOptions{Isolation: sql.LevelSerializable})
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if err != nil {
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return nil, fmt.Errorf("failed to restore the repo: %w", err)
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}
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// Repos restored as private since public access data has been deleted upon deletion.
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return GetRepoOutputWithAccess(ctx, false, repo), nil
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}
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