Платформа ЦРНП "Мирокод" для разработки проектов
https://git.mirocod.ru
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926 lines
25 KiB
926 lines
25 KiB
// Copyright 2014 The Gogs 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 repo |
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import ( |
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"container/list" |
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"fmt" |
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"path" |
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"strings" |
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"code.gitea.io/git" |
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"code.gitea.io/gitea/models" |
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"code.gitea.io/gitea/modules/auth" |
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"code.gitea.io/gitea/modules/base" |
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"code.gitea.io/gitea/modules/context" |
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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/setting" |
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"github.com/Unknwon/com" |
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) |
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const ( |
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tplFork base.TplName = "repo/pulls/fork" |
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tplComparePull base.TplName = "repo/pulls/compare" |
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tplPullCommits base.TplName = "repo/pulls/commits" |
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tplPullFiles base.TplName = "repo/pulls/files" |
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pullRequestTemplateKey = "PullRequestTemplate" |
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) |
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var ( |
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pullRequestTemplateCandidates = []string{ |
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"PULL_REQUEST_TEMPLATE.md", |
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"pull_request_template.md", |
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".gitea/PULL_REQUEST_TEMPLATE.md", |
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".gitea/pull_request_template.md", |
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".github/PULL_REQUEST_TEMPLATE.md", |
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".github/pull_request_template.md", |
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} |
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) |
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func getForkRepository(ctx *context.Context) *models.Repository { |
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forkRepo, err := models.GetRepositoryByID(ctx.ParamsInt64(":repoid")) |
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if err != nil { |
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if models.IsErrRepoNotExist(err) { |
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ctx.Handle(404, "GetRepositoryByID", nil) |
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} else { |
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ctx.Handle(500, "GetRepositoryByID", err) |
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} |
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return nil |
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} |
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if !forkRepo.CanBeForked() || !forkRepo.HasAccess(ctx.User) { |
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ctx.Handle(404, "getForkRepository", nil) |
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return nil |
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} |
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ctx.Data["repo_name"] = forkRepo.Name |
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ctx.Data["description"] = forkRepo.Description |
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ctx.Data["IsPrivate"] = forkRepo.IsPrivate |
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canForkToUser := forkRepo.OwnerID != ctx.User.ID && !ctx.User.HasForkedRepo(forkRepo.ID) |
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ctx.Data["CanForkToUser"] = canForkToUser |
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if err = forkRepo.GetOwner(); err != nil { |
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ctx.Handle(500, "GetOwner", err) |
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return nil |
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} |
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ctx.Data["ForkFrom"] = forkRepo.Owner.Name + "/" + forkRepo.Name |
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ctx.Data["ForkFromOwnerID"] = forkRepo.Owner.ID |
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if err := ctx.User.GetOwnedOrganizations(); err != nil { |
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ctx.Handle(500, "GetOwnedOrganizations", err) |
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return nil |
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} |
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var orgs []*models.User |
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for _, org := range ctx.User.OwnedOrgs { |
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if forkRepo.OwnerID != org.ID && !org.HasForkedRepo(forkRepo.ID) { |
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orgs = append(orgs, org) |
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} |
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} |
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ctx.Data["Orgs"] = orgs |
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if canForkToUser { |
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ctx.Data["ContextUser"] = ctx.User |
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} else if len(orgs) > 0 { |
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ctx.Data["ContextUser"] = orgs[0] |
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} |
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return forkRepo |
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} |
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// Fork render repository fork page |
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func Fork(ctx *context.Context) { |
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ctx.Data["Title"] = ctx.Tr("new_fork") |
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getForkRepository(ctx) |
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if ctx.Written() { |
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return |
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} |
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ctx.HTML(200, tplFork) |
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} |
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// ForkPost response for forking a repository |
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func ForkPost(ctx *context.Context, form auth.CreateRepoForm) { |
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ctx.Data["Title"] = ctx.Tr("new_fork") |
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ctxUser := checkContextUser(ctx, form.UID) |
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if ctx.Written() { |
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return |
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} |
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forkRepo := getForkRepository(ctx) |
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if ctx.Written() { |
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return |
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} |
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ctx.Data["ContextUser"] = ctxUser |
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if ctx.HasError() { |
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ctx.HTML(200, tplFork) |
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return |
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} |
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repo, has := models.HasForkedRepo(ctxUser.ID, forkRepo.ID) |
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if has { |
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ctx.Redirect(setting.AppSubURL + "/" + ctxUser.Name + "/" + repo.Name) |
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return |
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} |
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// Check ownership of organization. |
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if ctxUser.IsOrganization() { |
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if !ctxUser.IsOwnedBy(ctx.User.ID) { |
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ctx.Error(403) |
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return |
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} |
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} |
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repo, err := models.ForkRepository(ctx.User, ctxUser, forkRepo, form.RepoName, form.Description) |
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if err != nil { |
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ctx.Data["Err_RepoName"] = true |
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switch { |
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case models.IsErrRepoAlreadyExist(err): |
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ctx.RenderWithErr(ctx.Tr("repo.settings.new_owner_has_same_repo"), tplFork, &form) |
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case models.IsErrNameReserved(err): |
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ctx.RenderWithErr(ctx.Tr("repo.form.name_reserved", err.(models.ErrNameReserved).Name), tplFork, &form) |
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case models.IsErrNamePatternNotAllowed(err): |
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ctx.RenderWithErr(ctx.Tr("repo.form.name_pattern_not_allowed", err.(models.ErrNamePatternNotAllowed).Pattern), tplFork, &form) |
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default: |
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ctx.Handle(500, "ForkPost", err) |
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} |
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return |
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} |
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log.Trace("Repository forked[%d]: %s/%s", forkRepo.ID, ctxUser.Name, repo.Name) |
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ctx.Redirect(setting.AppSubURL + "/" + ctxUser.Name + "/" + repo.Name) |
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} |
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func checkPullInfo(ctx *context.Context) *models.Issue { |
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issue, err := models.GetIssueByIndex(ctx.Repo.Repository.ID, ctx.ParamsInt64(":index")) |
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if err != nil { |
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if models.IsErrIssueNotExist(err) { |
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ctx.Handle(404, "GetIssueByIndex", err) |
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} else { |
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ctx.Handle(500, "GetIssueByIndex", err) |
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} |
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return nil |
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} |
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ctx.Data["Title"] = fmt.Sprintf("#%d - %s", issue.Index, issue.Title) |
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ctx.Data["Issue"] = issue |
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if !issue.IsPull { |
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ctx.Handle(404, "ViewPullCommits", nil) |
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return nil |
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} |
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if err = issue.PullRequest.GetHeadRepo(); err != nil { |
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ctx.Handle(500, "GetHeadRepo", err) |
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return nil |
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} |
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if ctx.IsSigned { |
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// Update issue-user. |
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if err = issue.ReadBy(ctx.User.ID); err != nil { |
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ctx.Handle(500, "ReadBy", err) |
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return nil |
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} |
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} |
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return issue |
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} |
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func setMergeTarget(ctx *context.Context, pull *models.PullRequest) { |
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if ctx.Repo.Owner.Name == pull.HeadUserName { |
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ctx.Data["HeadTarget"] = pull.HeadBranch |
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} else if pull.HeadRepo == nil { |
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ctx.Data["HeadTarget"] = pull.HeadUserName + ":" + pull.HeadBranch |
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} else { |
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ctx.Data["HeadTarget"] = pull.HeadUserName + "/" + pull.HeadRepo.Name + ":" + pull.HeadBranch |
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} |
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ctx.Data["BaseTarget"] = pull.BaseBranch |
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} |
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// PrepareMergedViewPullInfo show meta information for a merged pull request view page |
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func PrepareMergedViewPullInfo(ctx *context.Context, issue *models.Issue) { |
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pull := issue.PullRequest |
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var err error |
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if err = pull.GetHeadRepo(); err != nil { |
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ctx.Handle(500, "GetHeadRepo", err) |
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return |
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} |
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setMergeTarget(ctx, pull) |
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ctx.Data["HasMerged"] = true |
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ctx.Data["NumCommits"], err = ctx.Repo.GitRepo.CommitsCountBetween(pull.MergeBase, pull.MergedCommitID) |
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if err != nil { |
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ctx.Handle(500, "Repo.GitRepo.CommitsCountBetween", err) |
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return |
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} |
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ctx.Data["NumFiles"], err = ctx.Repo.GitRepo.FilesCountBetween(pull.MergeBase, pull.MergedCommitID) |
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if err != nil { |
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ctx.Handle(500, "Repo.GitRepo.FilesCountBetween", err) |
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return |
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} |
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} |
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// PrepareViewPullInfo show meta information for a pull request preview page |
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func PrepareViewPullInfo(ctx *context.Context, issue *models.Issue) *git.PullRequestInfo { |
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repo := ctx.Repo.Repository |
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pull := issue.PullRequest |
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var err error |
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if err = pull.GetHeadRepo(); err != nil { |
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ctx.Handle(500, "GetHeadRepo", err) |
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return nil |
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} |
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setMergeTarget(ctx, pull) |
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var headGitRepo *git.Repository |
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if pull.HeadRepo != nil { |
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headGitRepo, err = git.OpenRepository(pull.HeadRepo.RepoPath()) |
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if err != nil { |
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ctx.Handle(500, "OpenRepository", err) |
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return nil |
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} |
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} |
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if pull.HeadRepo == nil || !headGitRepo.IsBranchExist(pull.HeadBranch) { |
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ctx.Data["IsPullReuqestBroken"] = true |
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ctx.Data["HeadTarget"] = "deleted" |
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ctx.Data["NumCommits"] = 0 |
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ctx.Data["NumFiles"] = 0 |
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return nil |
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} |
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prInfo, err := headGitRepo.GetPullRequestInfo(models.RepoPath(repo.Owner.Name, repo.Name), |
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pull.BaseBranch, pull.HeadBranch) |
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if err != nil { |
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if strings.Contains(err.Error(), "fatal: Not a valid object name") { |
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ctx.Data["IsPullReuqestBroken"] = true |
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ctx.Data["BaseTarget"] = "deleted" |
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ctx.Data["NumCommits"] = 0 |
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ctx.Data["NumFiles"] = 0 |
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return nil |
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} |
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ctx.Handle(500, "GetPullRequestInfo", err) |
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return nil |
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} |
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ctx.Data["NumCommits"] = prInfo.Commits.Len() |
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ctx.Data["NumFiles"] = prInfo.NumFiles |
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return prInfo |
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} |
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// ViewPullCommits show commits for a pull request |
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func ViewPullCommits(ctx *context.Context) { |
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ctx.Data["PageIsPullList"] = true |
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ctx.Data["PageIsPullCommits"] = true |
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issue := checkPullInfo(ctx) |
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if ctx.Written() { |
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return |
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} |
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pull := issue.PullRequest |
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var commits *list.List |
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if pull.HasMerged { |
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PrepareMergedViewPullInfo(ctx, issue) |
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if ctx.Written() { |
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return |
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} |
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ctx.Data["Username"] = ctx.Repo.Owner.Name |
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ctx.Data["Reponame"] = ctx.Repo.Repository.Name |
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startCommit, err := ctx.Repo.GitRepo.GetCommit(pull.MergeBase) |
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if err != nil { |
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ctx.Handle(500, "Repo.GitRepo.GetCommit", err) |
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return |
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} |
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endCommit, err := ctx.Repo.GitRepo.GetCommit(pull.MergedCommitID) |
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if err != nil { |
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ctx.Handle(500, "Repo.GitRepo.GetCommit", err) |
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return |
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} |
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commits, err = ctx.Repo.GitRepo.CommitsBetween(endCommit, startCommit) |
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if err != nil { |
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ctx.Handle(500, "Repo.GitRepo.CommitsBetween", err) |
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return |
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} |
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} else { |
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prInfo := PrepareViewPullInfo(ctx, issue) |
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if ctx.Written() { |
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return |
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} else if prInfo == nil { |
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ctx.Handle(404, "ViewPullCommits", nil) |
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return |
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} |
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ctx.Data["Username"] = pull.HeadUserName |
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ctx.Data["Reponame"] = pull.HeadRepo.Name |
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commits = prInfo.Commits |
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} |
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commits = models.ValidateCommitsWithEmails(commits) |
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commits = models.ParseCommitsWithSignature(commits) |
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commits = models.ParseCommitsWithStatus(commits, ctx.Repo.Repository) |
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ctx.Data["Commits"] = commits |
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ctx.Data["CommitCount"] = commits.Len() |
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ctx.HTML(200, tplPullCommits) |
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} |
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// ViewPullFiles render pull request changed files list page |
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func ViewPullFiles(ctx *context.Context) { |
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ctx.Data["PageIsPullList"] = true |
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ctx.Data["PageIsPullFiles"] = true |
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issue := checkPullInfo(ctx) |
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if ctx.Written() { |
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return |
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} |
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pull := issue.PullRequest |
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var ( |
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diffRepoPath string |
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startCommitID string |
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endCommitID string |
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gitRepo *git.Repository |
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) |
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var headTarget string |
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if pull.HasMerged { |
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PrepareMergedViewPullInfo(ctx, issue) |
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if ctx.Written() { |
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return |
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} |
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diffRepoPath = ctx.Repo.GitRepo.Path |
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startCommitID = pull.MergeBase |
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endCommitID = pull.MergedCommitID |
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gitRepo = ctx.Repo.GitRepo |
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headTarget = path.Join(ctx.Repo.Owner.Name, ctx.Repo.Repository.Name) |
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ctx.Data["Username"] = ctx.Repo.Owner.Name |
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ctx.Data["Reponame"] = ctx.Repo.Repository.Name |
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} else { |
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prInfo := PrepareViewPullInfo(ctx, issue) |
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if ctx.Written() { |
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return |
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} else if prInfo == nil { |
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ctx.Handle(404, "ViewPullFiles", nil) |
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return |
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} |
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headRepoPath := models.RepoPath(pull.HeadUserName, pull.HeadRepo.Name) |
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headGitRepo, err := git.OpenRepository(headRepoPath) |
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if err != nil { |
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ctx.Handle(500, "OpenRepository", err) |
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return |
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} |
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headCommitID, err := headGitRepo.GetBranchCommitID(pull.HeadBranch) |
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if err != nil { |
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ctx.Handle(500, "GetBranchCommitID", err) |
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return |
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} |
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diffRepoPath = headRepoPath |
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startCommitID = prInfo.MergeBase |
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endCommitID = headCommitID |
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gitRepo = headGitRepo |
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headTarget = path.Join(pull.HeadUserName, pull.HeadRepo.Name) |
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ctx.Data["Username"] = pull.HeadUserName |
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ctx.Data["Reponame"] = pull.HeadRepo.Name |
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} |
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diff, err := models.GetDiffRange(diffRepoPath, |
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startCommitID, endCommitID, setting.Git.MaxGitDiffLines, |
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setting.Git.MaxGitDiffLineCharacters, setting.Git.MaxGitDiffFiles) |
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if err != nil { |
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ctx.Handle(500, "GetDiffRange", err) |
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return |
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} |
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ctx.Data["Diff"] = diff |
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ctx.Data["DiffNotAvailable"] = diff.NumFiles() == 0 |
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commit, err := gitRepo.GetCommit(endCommitID) |
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if err != nil { |
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ctx.Handle(500, "GetCommit", err) |
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return |
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} |
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ctx.Data["IsImageFile"] = commit.IsImageFile |
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ctx.Data["SourcePath"] = setting.AppSubURL + "/" + path.Join(headTarget, "src", endCommitID) |
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ctx.Data["BeforeSourcePath"] = setting.AppSubURL + "/" + path.Join(headTarget, "src", startCommitID) |
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ctx.Data["RawPath"] = setting.AppSubURL + "/" + path.Join(headTarget, "raw", endCommitID) |
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ctx.Data["RequireHighlightJS"] = true |
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ctx.HTML(200, tplPullFiles) |
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} |
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// MergePullRequest response for merging pull request |
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func MergePullRequest(ctx *context.Context) { |
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issue := checkPullInfo(ctx) |
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if ctx.Written() { |
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return |
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} |
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if issue.IsClosed { |
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ctx.Handle(404, "MergePullRequest", nil) |
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return |
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} |
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pr, err := models.GetPullRequestByIssueID(issue.ID) |
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if err != nil { |
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if models.IsErrPullRequestNotExist(err) { |
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ctx.Handle(404, "GetPullRequestByIssueID", nil) |
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} else { |
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ctx.Handle(500, "GetPullRequestByIssueID", err) |
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} |
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return |
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} |
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if !pr.CanAutoMerge() || pr.HasMerged { |
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ctx.Handle(404, "MergePullRequest", nil) |
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return |
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} |
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pr.Issue = issue |
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pr.Issue.Repo = ctx.Repo.Repository |
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if err = pr.Merge(ctx.User, ctx.Repo.GitRepo); err != nil { |
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ctx.Handle(500, "Merge", err) |
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return |
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} |
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notification.Service.NotifyIssue(pr.Issue, ctx.User.ID) |
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log.Trace("Pull request merged: %d", pr.ID) |
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ctx.Redirect(ctx.Repo.RepoLink + "/pulls/" + com.ToStr(pr.Index)) |
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} |
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// ParseCompareInfo parse compare info between two commit for preparing pull request |
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func ParseCompareInfo(ctx *context.Context) (*models.User, *models.Repository, *git.Repository, *git.PullRequestInfo, string, string) { |
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baseRepo := ctx.Repo.Repository |
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|
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// Get compared branches information |
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// format: <base branch>...[<head repo>:]<head branch> |
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// base<-head: master...head:feature |
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// same repo: master...feature |
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infos := strings.Split(ctx.Params("*"), "...") |
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if len(infos) != 2 { |
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log.Trace("ParseCompareInfo[%d]: not enough compared branches information %s", baseRepo.ID, infos) |
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ctx.Handle(404, "CompareAndPullRequest", nil) |
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return nil, nil, nil, nil, "", "" |
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} |
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baseBranch := infos[0] |
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ctx.Data["BaseBranch"] = baseBranch |
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var ( |
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headUser *models.User |
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headBranch string |
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isSameRepo bool |
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err error |
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) |
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|
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// If there is no head repository, it means pull request between same repository. |
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headInfos := strings.Split(infos[1], ":") |
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if len(headInfos) == 1 { |
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isSameRepo = true |
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headUser = ctx.Repo.Owner |
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headBranch = headInfos[0] |
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} else if len(headInfos) == 2 { |
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headUser, err = models.GetUserByName(headInfos[0]) |
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if err != nil { |
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if models.IsErrUserNotExist(err) { |
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ctx.Handle(404, "GetUserByName", nil) |
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} else { |
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ctx.Handle(500, "GetUserByName", err) |
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} |
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return nil, nil, nil, nil, "", "" |
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} |
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headBranch = headInfos[1] |
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isSameRepo = headUser.ID == ctx.Repo.Owner.ID |
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} else { |
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ctx.Handle(404, "CompareAndPullRequest", nil) |
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return nil, nil, nil, nil, "", "" |
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} |
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ctx.Data["HeadUser"] = headUser |
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ctx.Data["HeadBranch"] = headBranch |
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ctx.Repo.PullRequest.SameRepo = isSameRepo |
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|
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// Check if base branch is valid. |
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if !ctx.Repo.GitRepo.IsBranchExist(baseBranch) { |
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ctx.Handle(404, "IsBranchExist", nil) |
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return nil, nil, nil, nil, "", "" |
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} |
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|
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// Check if current user has fork of repository or in the same repository. |
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headRepo, has := models.HasForkedRepo(headUser.ID, baseRepo.ID) |
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if !has && !isSameRepo { |
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log.Trace("ParseCompareInfo[%d]: does not have fork or in same repository", baseRepo.ID) |
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ctx.Handle(404, "ParseCompareInfo", nil) |
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return nil, nil, nil, nil, "", "" |
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} |
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|
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var headGitRepo *git.Repository |
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if isSameRepo { |
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headRepo = ctx.Repo.Repository |
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headGitRepo = ctx.Repo.GitRepo |
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} else { |
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headGitRepo, err = git.OpenRepository(models.RepoPath(headUser.Name, headRepo.Name)) |
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if err != nil { |
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ctx.Handle(500, "OpenRepository", err) |
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return nil, nil, nil, nil, "", "" |
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} |
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} |
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|
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if !ctx.User.IsWriterOfRepo(headRepo) && !ctx.User.IsAdmin { |
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log.Trace("ParseCompareInfo[%d]: does not have write access or site admin", baseRepo.ID) |
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ctx.Handle(404, "ParseCompareInfo", nil) |
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return nil, nil, nil, nil, "", "" |
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} |
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|
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// Check if head branch is valid. |
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if !headGitRepo.IsBranchExist(headBranch) { |
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ctx.Handle(404, "IsBranchExist", nil) |
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return nil, nil, nil, nil, "", "" |
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} |
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|
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headBranches, err := headGitRepo.GetBranches() |
|
if err != nil { |
|
ctx.Handle(500, "GetBranches", err) |
|
return nil, nil, nil, nil, "", "" |
|
} |
|
ctx.Data["HeadBranches"] = headBranches |
|
|
|
prInfo, err := headGitRepo.GetPullRequestInfo(models.RepoPath(baseRepo.Owner.Name, baseRepo.Name), baseBranch, headBranch) |
|
if err != nil { |
|
ctx.Handle(500, "GetPullRequestInfo", err) |
|
return nil, nil, nil, nil, "", "" |
|
} |
|
ctx.Data["BeforeCommitID"] = prInfo.MergeBase |
|
|
|
return headUser, headRepo, headGitRepo, prInfo, baseBranch, headBranch |
|
} |
|
|
|
// PrepareCompareDiff render pull request preview diff page |
|
func PrepareCompareDiff( |
|
ctx *context.Context, |
|
headUser *models.User, |
|
headRepo *models.Repository, |
|
headGitRepo *git.Repository, |
|
prInfo *git.PullRequestInfo, |
|
baseBranch, headBranch string) bool { |
|
|
|
var ( |
|
repo = ctx.Repo.Repository |
|
err error |
|
) |
|
|
|
// Get diff information. |
|
ctx.Data["CommitRepoLink"] = headRepo.Link() |
|
|
|
headCommitID, err := headGitRepo.GetBranchCommitID(headBranch) |
|
if err != nil { |
|
ctx.Handle(500, "GetBranchCommitID", err) |
|
return false |
|
} |
|
ctx.Data["AfterCommitID"] = headCommitID |
|
|
|
if headCommitID == prInfo.MergeBase { |
|
ctx.Data["IsNothingToCompare"] = true |
|
return true |
|
} |
|
|
|
diff, err := models.GetDiffRange(models.RepoPath(headUser.Name, headRepo.Name), |
|
prInfo.MergeBase, headCommitID, setting.Git.MaxGitDiffLines, |
|
setting.Git.MaxGitDiffLineCharacters, setting.Git.MaxGitDiffFiles) |
|
if err != nil { |
|
ctx.Handle(500, "GetDiffRange", err) |
|
return false |
|
} |
|
ctx.Data["Diff"] = diff |
|
ctx.Data["DiffNotAvailable"] = diff.NumFiles() == 0 |
|
|
|
headCommit, err := headGitRepo.GetCommit(headCommitID) |
|
if err != nil { |
|
ctx.Handle(500, "GetCommit", err) |
|
return false |
|
} |
|
|
|
prInfo.Commits = models.ValidateCommitsWithEmails(prInfo.Commits) |
|
prInfo.Commits = models.ParseCommitsWithSignature(prInfo.Commits) |
|
prInfo.Commits = models.ParseCommitsWithStatus(prInfo.Commits, headRepo) |
|
ctx.Data["Commits"] = prInfo.Commits |
|
ctx.Data["CommitCount"] = prInfo.Commits.Len() |
|
ctx.Data["Username"] = headUser.Name |
|
ctx.Data["Reponame"] = headRepo.Name |
|
ctx.Data["IsImageFile"] = headCommit.IsImageFile |
|
|
|
headTarget := path.Join(headUser.Name, repo.Name) |
|
ctx.Data["SourcePath"] = setting.AppSubURL + "/" + path.Join(headTarget, "src", headCommitID) |
|
ctx.Data["BeforeSourcePath"] = setting.AppSubURL + "/" + path.Join(headTarget, "src", prInfo.MergeBase) |
|
ctx.Data["RawPath"] = setting.AppSubURL + "/" + path.Join(headTarget, "raw", headCommitID) |
|
return false |
|
} |
|
|
|
// CompareAndPullRequest render pull request preview page |
|
func CompareAndPullRequest(ctx *context.Context) { |
|
ctx.Data["Title"] = ctx.Tr("repo.pulls.compare_changes") |
|
ctx.Data["PageIsComparePull"] = true |
|
ctx.Data["IsDiffCompare"] = true |
|
ctx.Data["RequireHighlightJS"] = true |
|
setTemplateIfExists(ctx, pullRequestTemplateKey, pullRequestTemplateCandidates) |
|
renderAttachmentSettings(ctx) |
|
|
|
headUser, headRepo, headGitRepo, prInfo, baseBranch, headBranch := ParseCompareInfo(ctx) |
|
if ctx.Written() { |
|
return |
|
} |
|
|
|
pr, err := models.GetUnmergedPullRequest(headRepo.ID, ctx.Repo.Repository.ID, headBranch, baseBranch) |
|
if err != nil { |
|
if !models.IsErrPullRequestNotExist(err) { |
|
ctx.Handle(500, "GetUnmergedPullRequest", err) |
|
return |
|
} |
|
} else { |
|
ctx.Data["HasPullRequest"] = true |
|
ctx.Data["PullRequest"] = pr |
|
ctx.HTML(200, tplComparePull) |
|
return |
|
} |
|
|
|
nothingToCompare := PrepareCompareDiff(ctx, headUser, headRepo, headGitRepo, prInfo, baseBranch, headBranch) |
|
if ctx.Written() { |
|
return |
|
} |
|
|
|
if !nothingToCompare { |
|
// Setup information for new form. |
|
RetrieveRepoMetas(ctx, ctx.Repo.Repository) |
|
if ctx.Written() { |
|
return |
|
} |
|
} |
|
|
|
ctx.HTML(200, tplComparePull) |
|
} |
|
|
|
// CompareAndPullRequestPost response for creating pull request |
|
func CompareAndPullRequestPost(ctx *context.Context, form auth.CreateIssueForm) { |
|
ctx.Data["Title"] = ctx.Tr("repo.pulls.compare_changes") |
|
ctx.Data["PageIsComparePull"] = true |
|
ctx.Data["IsDiffCompare"] = true |
|
ctx.Data["RequireHighlightJS"] = true |
|
renderAttachmentSettings(ctx) |
|
|
|
var ( |
|
repo = ctx.Repo.Repository |
|
attachments []string |
|
) |
|
|
|
headUser, headRepo, headGitRepo, prInfo, baseBranch, headBranch := ParseCompareInfo(ctx) |
|
if ctx.Written() { |
|
return |
|
} |
|
|
|
labelIDs, milestoneID, assigneeID := ValidateRepoMetas(ctx, form) |
|
if ctx.Written() { |
|
return |
|
} |
|
|
|
if setting.AttachmentEnabled { |
|
attachments = form.Files |
|
} |
|
|
|
if ctx.HasError() { |
|
auth.AssignForm(form, ctx.Data) |
|
|
|
// This stage is already stop creating new pull request, so it does not matter if it has |
|
// something to compare or not. |
|
PrepareCompareDiff(ctx, headUser, headRepo, headGitRepo, prInfo, baseBranch, headBranch) |
|
if ctx.Written() { |
|
return |
|
} |
|
|
|
ctx.HTML(200, tplComparePull) |
|
return |
|
} |
|
|
|
patch, err := headGitRepo.GetPatch(prInfo.MergeBase, headBranch) |
|
if err != nil { |
|
ctx.Handle(500, "GetPatch", err) |
|
return |
|
} |
|
|
|
pullIssue := &models.Issue{ |
|
RepoID: repo.ID, |
|
Index: repo.NextIssueIndex(), |
|
Title: form.Title, |
|
PosterID: ctx.User.ID, |
|
Poster: ctx.User, |
|
MilestoneID: milestoneID, |
|
AssigneeID: assigneeID, |
|
IsPull: true, |
|
Content: form.Content, |
|
} |
|
pullRequest := &models.PullRequest{ |
|
HeadRepoID: headRepo.ID, |
|
BaseRepoID: repo.ID, |
|
HeadUserName: headUser.Name, |
|
HeadBranch: headBranch, |
|
BaseBranch: baseBranch, |
|
HeadRepo: headRepo, |
|
BaseRepo: repo, |
|
MergeBase: prInfo.MergeBase, |
|
Type: models.PullRequestGitea, |
|
} |
|
// FIXME: check error in the case two people send pull request at almost same time, give nice error prompt |
|
// instead of 500. |
|
if err := models.NewPullRequest(repo, pullIssue, labelIDs, attachments, pullRequest, patch); err != nil { |
|
ctx.Handle(500, "NewPullRequest", err) |
|
return |
|
} else if err := pullRequest.PushToBaseRepo(); err != nil { |
|
ctx.Handle(500, "PushToBaseRepo", err) |
|
return |
|
} |
|
|
|
notification.Service.NotifyIssue(pullIssue, ctx.User.ID) |
|
|
|
log.Trace("Pull request created: %d/%d", repo.ID, pullIssue.ID) |
|
ctx.Redirect(ctx.Repo.RepoLink + "/pulls/" + com.ToStr(pullIssue.Index)) |
|
} |
|
|
|
// TriggerTask response for a trigger task request |
|
func TriggerTask(ctx *context.Context) { |
|
pusherID := ctx.QueryInt64("pusher") |
|
branch := ctx.Query("branch") |
|
secret := ctx.Query("secret") |
|
if len(branch) == 0 || len(secret) == 0 || pusherID <= 0 { |
|
ctx.Error(404) |
|
log.Trace("TriggerTask: branch or secret is empty, or pusher ID is not valid") |
|
return |
|
} |
|
owner, repo := parseOwnerAndRepo(ctx) |
|
if ctx.Written() { |
|
return |
|
} |
|
if secret != base.EncodeMD5(owner.Salt) { |
|
ctx.Error(404) |
|
log.Trace("TriggerTask [%s/%s]: invalid secret", owner.Name, repo.Name) |
|
return |
|
} |
|
|
|
pusher, err := models.GetUserByID(pusherID) |
|
if err != nil { |
|
if models.IsErrUserNotExist(err) { |
|
ctx.Error(404) |
|
} else { |
|
ctx.Handle(500, "GetUserByID", err) |
|
} |
|
return |
|
} |
|
|
|
log.Trace("TriggerTask '%s/%s' by %s", repo.Name, branch, pusher.Name) |
|
|
|
go models.HookQueue.Add(repo.ID) |
|
go models.AddTestPullRequestTask(pusher, repo.ID, branch, true) |
|
ctx.Status(202) |
|
} |
|
|
|
// CleanUpPullRequest responses for delete merged branch when PR has been merged |
|
func CleanUpPullRequest(ctx *context.Context) { |
|
issue := checkPullInfo(ctx) |
|
if ctx.Written() { |
|
return |
|
} |
|
|
|
pr, err := models.GetPullRequestByIssueID(issue.ID) |
|
if err != nil { |
|
if models.IsErrPullRequestNotExist(err) { |
|
ctx.Handle(404, "GetPullRequestByIssueID", nil) |
|
} else { |
|
ctx.Handle(500, "GetPullRequestByIssueID", err) |
|
} |
|
return |
|
} |
|
|
|
// Allow cleanup only for merged PR |
|
if !pr.HasMerged { |
|
ctx.Handle(404, "CleanUpPullRequest", nil) |
|
return |
|
} |
|
|
|
if err = pr.GetHeadRepo(); err != nil { |
|
ctx.Handle(500, "GetHeadRepo", err) |
|
return |
|
} else if pr.HeadRepo == nil { |
|
// Forked repository has already been deleted |
|
ctx.Handle(404, "CleanUpPullRequest", nil) |
|
return |
|
} else if pr.GetBaseRepo(); err != nil { |
|
ctx.Handle(500, "GetBaseRepo", err) |
|
return |
|
} else if pr.HeadRepo.GetOwner(); err != nil { |
|
ctx.Handle(500, "HeadRepo.GetOwner", err) |
|
return |
|
} |
|
|
|
if !ctx.User.IsWriterOfRepo(pr.HeadRepo) { |
|
ctx.Handle(403, "CleanUpPullRequest", nil) |
|
return |
|
} |
|
|
|
fullBranchName := pr.HeadRepo.Owner.Name + "/" + pr.HeadBranch |
|
|
|
gitRepo, err := git.OpenRepository(pr.HeadRepo.RepoPath()) |
|
if err != nil { |
|
ctx.Handle(500, fmt.Sprintf("OpenRepository[%s]", pr.HeadRepo.RepoPath()), err) |
|
return |
|
} |
|
|
|
gitBaseRepo, err := git.OpenRepository(pr.BaseRepo.RepoPath()) |
|
if err != nil { |
|
ctx.Handle(500, fmt.Sprintf("OpenRepository[%s]", pr.BaseRepo.RepoPath()), err) |
|
return |
|
} |
|
|
|
defer func() { |
|
ctx.JSON(200, map[string]interface{}{ |
|
"redirect": pr.BaseRepo.Link() + "/pulls/" + com.ToStr(issue.Index), |
|
}) |
|
}() |
|
|
|
if pr.HeadBranch == pr.HeadRepo.DefaultBranch || !gitRepo.IsBranchExist(pr.HeadBranch) { |
|
ctx.Flash.Error(ctx.Tr("repo.branch.deletion_failed", fullBranchName)) |
|
return |
|
} |
|
|
|
// Check if branch is not protected |
|
if protected, err := pr.HeadRepo.IsProtectedBranch(pr.HeadBranch, ctx.User); err != nil || protected { |
|
if err != nil { |
|
log.Error(4, "HeadRepo.IsProtectedBranch: %v", err) |
|
} |
|
ctx.Flash.Error(ctx.Tr("repo.branch.deletion_failed", fullBranchName)) |
|
return |
|
} |
|
|
|
// Check if branch has no new commits |
|
if len(pr.MergedCommitID) > 0 { |
|
branchCommitID, err := gitRepo.GetBranchCommitID(pr.HeadBranch) |
|
if err != nil { |
|
log.Error(4, "GetBranchCommitID: %v", err) |
|
ctx.Flash.Error(ctx.Tr("repo.branch.deletion_failed", fullBranchName)) |
|
return |
|
} |
|
|
|
commit, err := gitBaseRepo.GetCommit(pr.MergedCommitID) |
|
if err != nil { |
|
log.Error(4, "GetCommit: %v", err) |
|
ctx.Flash.Error(ctx.Tr("repo.branch.deletion_failed", fullBranchName)) |
|
return |
|
} |
|
|
|
isParent := false |
|
for i := 0; i < commit.ParentCount(); i++ { |
|
if parent, err := commit.Parent(i); err != nil { |
|
log.Error(4, "Parent: %v", err) |
|
ctx.Flash.Error(ctx.Tr("repo.branch.deletion_failed", fullBranchName)) |
|
return |
|
} else if parent.ID.String() == branchCommitID { |
|
isParent = true |
|
break |
|
} |
|
} |
|
|
|
if !isParent { |
|
ctx.Flash.Error(ctx.Tr("repo.branch.delete_branch_has_new_commits", fullBranchName)) |
|
return |
|
} |
|
} |
|
|
|
if err := gitRepo.DeleteBranch(pr.HeadBranch, git.DeleteBranchOptions{ |
|
Force: true, |
|
}); err != nil { |
|
log.Error(4, "DeleteBranch: %v", err) |
|
ctx.Flash.Error(ctx.Tr("repo.branch.deletion_failed", fullBranchName)) |
|
return |
|
} |
|
|
|
if err := models.AddDeletePRBranchComment(ctx.User, pr.BaseRepo, issue.ID, pr.HeadBranch); err != nil { |
|
// Do not fail here as branch has already been deleted |
|
log.Error(4, "DeleteBranch: %v", err) |
|
} |
|
|
|
ctx.Flash.Success(ctx.Tr("repo.branch.deletion_success", fullBranchName)) |
|
}
|
|
|