drone/internal/api/controller/pullreq/find.go
Marko Gaćeša 1eba93695b feat: pull requests (#89)
* feat: pull requests, data layer

* pull requests: api layer

* add pull request number

* added auth check
2022-11-29 13:51:59 +01:00

43 lines
1.2 KiB
Go

// Copyright 2022 Harness Inc. All rights reserved.
// Use of this source code is governed by the Polyform Free Trial License
// that can be found in the LICENSE.md file for this repository.
package pullreq
import (
"context"
apiauth "github.com/harness/gitness/internal/api/auth"
"github.com/harness/gitness/internal/api/usererror"
"github.com/harness/gitness/internal/auth"
"github.com/harness/gitness/types"
"github.com/harness/gitness/types/enum"
)
// Find returns a pull request from the provided repository.
func (c *Controller) Find(ctx context.Context, session *auth.Session, repoRef string, pullreqNum int64) (*types.PullReq, error) {
if repoRef == "" {
return nil, usererror.BadRequest("A valid repository reference must be provided.")
}
if pullreqNum <= 0 {
return nil, usererror.BadRequest("A valid pull request number must be provided.")
}
repo, err := c.repoStore.FindRepoFromRef(ctx, repoRef)
if err != nil {
return nil, err
}
if err = apiauth.CheckRepo(ctx, c.authorizer, session, repo, enum.PermissionRepoView, false); err != nil {
return nil, err
}
pr, err := c.pullreqStore.FindByNumber(ctx, repo.ID, pullreqNum)
if err != nil {
return nil, err
}
return pr, nil
}