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Merge pull request #2524 from mhartkorn/pullrefs

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Enable a way to checkout Pull Requests from remote refs
This commit is contained in:
Unknwon 2016-02-19 22:00:25 -05:00
commit f6c98465c7
1 changed files with 38 additions and 0 deletions
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38
models/pull.go
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@ -20,6 +20,7 @@ import (
"github.com/gogits/gogs/modules/log"
"github.com/gogits/gogs/modules/process"
"github.com/gogits/gogs/modules/setting"
"strconv"
)
type PullRequestType int
@ -482,6 +483,40 @@ func (pr *PullRequest) UpdatePatch() (err error) {
return nil
}
func (pr *PullRequest) PushToBaseRepo() (err error) {
log.Trace("PushToBase[%d]: pushing commits to base repo refs/pull/%d/head", pr.ID, pr.ID)
branch := pr.HeadBranch
if err = pr.BaseRepo.GetOwner(); err != nil {
return fmt.Errorf("Could not get base repo owner data: %v", err)
} else if err = pr.HeadRepo.GetOwner(); err != nil {
return fmt.Errorf("Could not get head repo owner data: %v", err)
}
headRepoPath := RepoPath(pr.HeadRepo.Owner.Name, pr.HeadRepo.Name)
prIdStr := strconv.FormatInt(pr.ID, 10)
tmpRemoteName := "tmp-pull-" + branch + "-" + prIdStr
repo, err := git.OpenRepository(headRepoPath)
if err != nil {
return fmt.Errorf("Unable to open head repository: %v", err)
}
if err = repo.AddRemote(tmpRemoteName, RepoPath(pr.BaseRepo.Owner.Name, pr.BaseRepo.Name), false); err != nil {
return fmt.Errorf("Unable to add remote to head repository: %v", err)
}
// Make sure to remove the remote even if the push fails
defer repo.RemoveRemote(tmpRemoteName)
pushRef := branch+":"+"refs/pull/"+prIdStr+"/head"
if err = git.Push(headRepoPath, tmpRemoteName, pushRef); err != nil {
return fmt.Errorf("Error pushing: %v", err)
}
return nil
}
// AddToTaskQueue adds itself to pull request test task queue.
func (pr *PullRequest) AddToTaskQueue() {
go PullRequestQueue.AddFunc(pr.ID, func() {
@ -498,6 +533,9 @@ func addHeadRepoTasks(prs []*PullRequest) {
if err := pr.UpdatePatch(); err != nil {
log.Error(4, "UpdatePatch: %v", err)
continue
} else if err := pr.PushToBaseRepo(); err != nil {
log.Error(4, "PushToBaseRepo: %v", err)
continue
}
pr.AddToTaskQueue()