A fork of Gitea (see branch `mj`) adding Majority Judgment Polls 𐄷 over Issues and Merge Requests. https://git.mieuxvoter.fr
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// Copyright 2019 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package repofiles
import (
"encoding/json"
"fmt"
"html"
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/modules/git"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/notification"
"code.gitea.io/gitea/modules/references"
"code.gitea.io/gitea/modules/repository"
"code.gitea.io/gitea/modules/setting"
)
// getIssueFromRef returns the issue referenced by a ref. Returns a nil *Issue
// if the provided ref references a non-existent issue.
func getIssueFromRef(repo *models.Repository, index int64) (*models.Issue, error) {
issue, err := models.GetIssueByIndex(repo.ID, index)
if err != nil {
if models.IsErrIssueNotExist(err) {
return nil, nil
}
return nil, err
}
return issue, nil
}
func changeIssueStatus(repo *models.Repository, issue *models.Issue, doer *models.User, closed bool) error {
stopTimerIfAvailable := func(doer *models.User, issue *models.Issue) error {
if models.StopwatchExists(doer.ID, issue.ID) {
if err := models.CreateOrStopIssueStopwatch(doer, issue); err != nil {
return err
}
}
return nil
}
issue.Repo = repo
comment, err := issue.ChangeStatus(doer, closed)
if err != nil {
// Don't return an error when dependencies are open as this would let the push fail
if models.IsErrDependenciesLeft(err) {
return stopTimerIfAvailable(doer, issue)
}
return err
}
notification.NotifyIssueChangeStatus(doer, issue, comment, closed)
return stopTimerIfAvailable(doer, issue)
}
// UpdateIssuesCommit checks if issues are manipulated by commit message.
func UpdateIssuesCommit(doer *models.User, repo *models.Repository, commits []*repository.PushCommit, branchName string) error {
// Commits are appended in the reverse order.
for i := len(commits) - 1; i >= 0; i-- {
c := commits[i]
type markKey struct {
ID int64
Action references.XRefAction
}
refMarked := make(map[markKey]bool)
var refRepo *models.Repository
var refIssue *models.Issue
var err error
for _, ref := range references.FindAllIssueReferences(c.Message) {
// issue is from another repo
if len(ref.Owner) > 0 && len(ref.Name) > 0 {
refRepo, err = models.GetRepositoryFromMatch(ref.Owner, ref.Name)
if err != nil {
continue
}
} else {
refRepo = repo
}
if refIssue, err = getIssueFromRef(refRepo, ref.Index); err != nil {
return err
}
if refIssue == nil {
continue
}
perm, err := models.GetUserRepoPermission(refRepo, doer)
if err != nil {
return err
}
key := markKey{ID: refIssue.ID, Action: ref.Action}
if refMarked[key] {
continue
}
refMarked[key] = true
// FIXME: this kind of condition is all over the code, it should be consolidated in a single place
canclose := perm.IsAdmin() || perm.IsOwner() || perm.CanWriteIssuesOrPulls(refIssue.IsPull) || refIssue.PosterID == doer.ID
cancomment := canclose || perm.CanReadIssuesOrPulls(refIssue.IsPull)
// Don't proceed if the user can't comment
if !cancomment {
continue
}
message := fmt.Sprintf(`<a href="%s/commit/%s">%s</a>`, repo.Link(), c.Sha1, html.EscapeString(c.Message))
if err = models.CreateRefComment(doer, refRepo, refIssue, message, c.Sha1); err != nil {
return err
}
// Only issues can be closed/reopened this way, and user needs the correct permissions
if refIssue.IsPull || !canclose {
continue
}
// Only process closing/reopening keywords
if ref.Action != references.XRefActionCloses && ref.Action != references.XRefActionReopens {
continue
}
if !repo.CloseIssuesViaCommitInAnyBranch {
// If the issue was specified to be in a particular branch, don't allow commits in other branches to close it
if refIssue.Ref != "" {
if branchName != refIssue.Ref {
continue
}
// Otherwise, only process commits to the default branch
} else if branchName != repo.DefaultBranch {
continue
}
}
close := (ref.Action == references.XRefActionCloses)
if close != refIssue.IsClosed {
if err := changeIssueStatus(refRepo, refIssue, doer, close); err != nil {
return err
}
}
}
}
return nil
}
// CommitRepoActionOptions represent options of a new commit action.
type CommitRepoActionOptions struct {
PushUpdateOptions
RepoOwnerID int64
Commits *repository.PushCommits
}
// CommitRepoAction adds new commit action to the repository, and prepare
// corresponding webhooks.
func CommitRepoAction(optsList ...*CommitRepoActionOptions) error {
var pusher *models.User
var repo *models.Repository
actions := make([]*models.Action, len(optsList))
for i, opts := range optsList {
if pusher == nil || pusher.Name != opts.PusherName {
var err error
pusher, err = models.GetUserByName(opts.PusherName)
if err != nil {
return fmt.Errorf("GetUserByName [%s]: %v", opts.PusherName, err)
}
}
if repo == nil || repo.OwnerID != opts.RepoOwnerID || repo.Name != opts.RepoName {
var err error
if repo != nil {
// Change repository empty status and update last updated time.
if err := models.UpdateRepository(repo, false); err != nil {
return fmt.Errorf("UpdateRepository: %v", err)
}
}
repo, err = models.GetRepositoryByName(opts.RepoOwnerID, opts.RepoName)
if err != nil {
return fmt.Errorf("GetRepositoryByName [owner_id: %d, name: %s]: %v", opts.RepoOwnerID, opts.RepoName, err)
}
}
refName := git.RefEndName(opts.RefFullName)
// Change default branch and empty status only if pushed ref is non-empty branch.
if repo.IsEmpty && opts.IsBranch() && !opts.IsDelRef() {
repo.DefaultBranch = refName
repo.IsEmpty = false
if refName != "master" {
gitRepo, err := git.OpenRepository(repo.RepoPath())
if err != nil {
return err
}
if err := gitRepo.SetDefaultBranch(repo.DefaultBranch); err != nil {
if !git.IsErrUnsupportedVersion(err) {
gitRepo.Close()
return err
}
}
gitRepo.Close()
}
}
opType := models.ActionCommitRepo
// Check it's tag push or branch.
if opts.IsTag() {
opType = models.ActionPushTag
if opts.IsDelRef() {
opType = models.ActionDeleteTag
}
opts.Commits = &repository.PushCommits{}
} else if opts.IsDelRef() {
opType = models.ActionDeleteBranch
opts.Commits = &repository.PushCommits{}
} else {
// if not the first commit, set the compare URL.
if !opts.IsNewRef() {
opts.Commits.CompareURL = repo.ComposeCompareURL(opts.OldCommitID, opts.NewCommitID)
}
if err := UpdateIssuesCommit(pusher, repo, opts.Commits.Commits, refName); err != nil {
log.Error("updateIssuesCommit: %v", err)
}
}
if len(opts.Commits.Commits) > setting.UI.FeedMaxCommitNum {
opts.Commits.Commits = opts.Commits.Commits[:setting.UI.FeedMaxCommitNum]
}
data, err := json.Marshal(opts.Commits)
if err != nil {
return fmt.Errorf("Marshal: %v", err)
}
actions[i] = &models.Action{
ActUserID: pusher.ID,
ActUser: pusher,
OpType: opType,
Content: string(data),
RepoID: repo.ID,
Repo: repo,
RefName: refName,
IsPrivate: repo.IsPrivate,
}
var isHookEventPush = true
switch opType {
case models.ActionCommitRepo: // Push
if opts.IsNewBranch() {
notification.NotifyCreateRef(pusher, repo, "branch", opts.RefFullName)
}
case models.ActionDeleteBranch: // Delete Branch
notification.NotifyDeleteRef(pusher, repo, "branch", opts.RefFullName)
case models.ActionPushTag: // Create
notification.NotifyCreateRef(pusher, repo, "tag", opts.RefFullName)
case models.ActionDeleteTag: // Delete Tag
notification.NotifyDeleteRef(pusher, repo, "tag", opts.RefFullName)
default:
isHookEventPush = false
}
if isHookEventPush {
notification.NotifyPushCommits(pusher, repo, opts.RefFullName, opts.OldCommitID, opts.NewCommitID, opts.Commits)
}
}
if repo != nil {
// Change repository empty status and update last updated time.
if err := models.UpdateRepository(repo, false); err != nil {
return fmt.Errorf("UpdateRepository: %v", err)
}
}
if err := models.NotifyWatchers(actions...); err != nil {
return fmt.Errorf("NotifyWatchers: %v", err)
}
return nil
}