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