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459 lines
12 KiB
459 lines
12 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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"fmt" |
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"net/url" |
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"os" |
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"path" |
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"strings" |
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"github.com/Unknwon/com" |
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"github.com/gogits/gogs/models" |
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"github.com/gogits/gogs/modules/auth" |
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"github.com/gogits/gogs/modules/base" |
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"github.com/gogits/gogs/modules/git" |
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"github.com/gogits/gogs/modules/log" |
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"github.com/gogits/gogs/modules/middleware" |
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"github.com/gogits/gogs/modules/setting" |
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) |
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const ( |
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CREATE base.TplName = "repo/create" |
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MIGRATE base.TplName = "repo/migrate" |
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FORK base.TplName = "repo/fork" |
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) |
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func checkContextUser(ctx *middleware.Context, uid int64) *models.User { |
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// Not equal means current user is an organization. |
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if uid == ctx.User.Id || uid == 0 { |
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return ctx.User |
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} |
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org, err := models.GetUserById(uid) |
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if err == models.ErrUserNotExist { |
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return ctx.User |
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} |
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if err != nil { |
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ctx.Handle(500, "checkContextUser", fmt.Errorf("GetUserById(%d): %v", uid, err)) |
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return nil |
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} else if !org.IsOrganization() { |
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ctx.Error(403) |
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return nil |
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} |
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return org |
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} |
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func Create(ctx *middleware.Context) { |
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ctx.Data["Title"] = ctx.Tr("new_repo") |
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// Give default value for template to render. |
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ctx.Data["gitignore"] = "0" |
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ctx.Data["license"] = "0" |
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ctx.Data["Gitignores"] = models.Gitignores |
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ctx.Data["Licenses"] = models.Licenses |
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ctxUser := checkContextUser(ctx, ctx.QueryInt64("org")) |
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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 err := ctx.User.GetOrganizations(); err != nil { |
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ctx.Handle(500, "GetOrganizations", err) |
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return |
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} |
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ctx.Data["Orgs"] = ctx.User.Orgs |
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ctx.HTML(200, CREATE) |
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} |
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func CreatePost(ctx *middleware.Context, form auth.CreateRepoForm) { |
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ctx.Data["Title"] = ctx.Tr("new_repo") |
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ctx.Data["Gitignores"] = models.Gitignores |
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ctx.Data["Licenses"] = models.Licenses |
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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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ctx.Data["ContextUser"] = ctxUser |
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if err := ctx.User.GetOrganizations(); err != nil { |
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ctx.Handle(500, "GetOrganizations", err) |
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return |
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} |
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ctx.Data["Orgs"] = ctx.User.Orgs |
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if ctx.HasError() { |
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ctx.HTML(200, CREATE) |
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return |
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} |
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if ctxUser.IsOrganization() { |
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// Check ownership of organization. |
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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.CreateRepository(ctxUser, form.RepoName, form.Description, |
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form.Gitignore, form.License, form.Private, false, form.AutoInit) |
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if err == nil { |
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log.Trace("Repository created: %s/%s", ctxUser.Name, repo.Name) |
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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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if repo != nil { |
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if errDelete := models.DeleteRepository(ctxUser.Id, repo.Id, ctxUser.Name); errDelete != nil { |
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log.Error(4, "DeleteRepository: %v", errDelete) |
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} |
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} |
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switch { |
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case err == models.ErrRepoAlreadyExist: |
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ctx.Data["Err_RepoName"] = true |
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ctx.RenderWithErr(ctx.Tr("form.repo_name_been_taken"), CREATE, &form) |
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case models.IsErrNameReserved(err): |
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ctx.Data["Err_RepoName"] = true |
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ctx.RenderWithErr(ctx.Tr("repo.form.name_reserved", err.(models.ErrNameReserved).Name), CREATE, &form) |
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case models.IsErrNamePatternNotAllowed(err): |
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ctx.Data["Err_RepoName"] = true |
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ctx.RenderWithErr(ctx.Tr("repo.form.name_pattern_not_allowed", err.(models.ErrNamePatternNotAllowed).Pattern), CREATE, &form) |
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default: |
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ctx.Handle(500, "CreatePost", err) |
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} |
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} |
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func Migrate(ctx *middleware.Context) { |
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ctx.Data["Title"] = ctx.Tr("new_migrate") |
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ctxUser := checkContextUser(ctx, ctx.QueryInt64("org")) |
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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 err := ctx.User.GetOrganizations(); err != nil { |
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ctx.Handle(500, "GetOrganizations", err) |
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return |
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} |
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ctx.Data["Orgs"] = ctx.User.Orgs |
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ctx.HTML(200, MIGRATE) |
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} |
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func MigratePost(ctx *middleware.Context, form auth.MigrateRepoForm) { |
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ctx.Data["Title"] = ctx.Tr("new_migrate") |
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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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ctx.Data["ContextUser"] = ctxUser |
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if err := ctx.User.GetOrganizations(); err != nil { |
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ctx.Handle(500, "GetOrganizations", err) |
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return |
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} |
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ctx.Data["Orgs"] = ctx.User.Orgs |
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if ctx.HasError() { |
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ctx.HTML(200, MIGRATE) |
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return |
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} |
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if ctxUser.IsOrganization() { |
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// Check ownership of organization. |
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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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// Remote address can be HTTP/HTTPS/Git URL or local path. |
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// Note: remember to change api/v1/repo.go: MigrateRepo |
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// FIXME: merge these two functions with better error handling |
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remoteAddr := form.CloneAddr |
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if strings.HasPrefix(form.CloneAddr, "http://") || |
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strings.HasPrefix(form.CloneAddr, "https://") || |
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strings.HasPrefix(form.CloneAddr, "git://") { |
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u, err := url.Parse(form.CloneAddr) |
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if err != nil { |
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ctx.Data["Err_CloneAddr"] = true |
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ctx.RenderWithErr(ctx.Tr("form.url_error"), MIGRATE, &form) |
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return |
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} |
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if len(form.AuthUsername) > 0 || len(form.AuthPassword) > 0 { |
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u.User = url.UserPassword(form.AuthUsername, form.AuthPassword) |
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} |
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remoteAddr = u.String() |
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} else if !com.IsDir(remoteAddr) { |
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ctx.Data["Err_CloneAddr"] = true |
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ctx.RenderWithErr(ctx.Tr("repo.migrate.invalid_local_path"), MIGRATE, &form) |
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return |
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} |
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repo, err := models.MigrateRepository(ctxUser, form.RepoName, form.Description, form.Private, form.Mirror, remoteAddr) |
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if err == nil { |
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log.Trace("Repository migrated: %s/%s", ctxUser.Name, form.RepoName) |
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ctx.Redirect(setting.AppSubUrl + "/" + ctxUser.Name + "/" + form.RepoName) |
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return |
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} |
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if repo != nil { |
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if errDelete := models.DeleteRepository(ctxUser.Id, repo.Id, ctxUser.Name); errDelete != nil { |
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log.Error(4, "DeleteRepository: %v", errDelete) |
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} |
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} |
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if strings.Contains(err.Error(), "Authentication failed") { |
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ctx.Data["Err_Auth"] = true |
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ctx.RenderWithErr(ctx.Tr("form.auth_failed", err), MIGRATE, &form) |
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return |
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} |
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switch { |
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case err == models.ErrRepoAlreadyExist: |
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ctx.Data["Err_RepoName"] = true |
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ctx.RenderWithErr(ctx.Tr("form.repo_name_been_taken"), MIGRATE, &form) |
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case models.IsErrNameReserved(err): |
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ctx.Data["Err_RepoName"] = true |
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ctx.RenderWithErr(ctx.Tr("repo.form.name_reserved", err.(models.ErrNameReserved).Name), MIGRATE, &form) |
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case models.IsErrNamePatternNotAllowed(err): |
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ctx.Data["Err_RepoName"] = true |
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ctx.RenderWithErr(ctx.Tr("repo.form.name_pattern_not_allowed", err.(models.ErrNamePatternNotAllowed).Pattern), MIGRATE, &form) |
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default: |
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ctx.Handle(500, "MigratePost", err) |
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} |
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} |
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func getForkRepository(ctx *middleware.Context) (*models.Repository, error) { |
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forkId := ctx.QueryInt64("fork_id") |
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ctx.Data["ForkId"] = forkId |
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forkRepo, err := models.GetRepositoryById(forkId) |
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if err != nil { |
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return nil, fmt.Errorf("GetRepositoryById: %v", err) |
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} |
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ctx.Data["repo_name"] = forkRepo.Name |
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ctx.Data["desc"] = forkRepo.Description |
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if err = forkRepo.GetOwner(); err != nil { |
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return nil, fmt.Errorf("GetOwner: %v", err) |
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} |
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ctx.Data["ForkFrom"] = forkRepo.Owner.Name + "/" + forkRepo.Name |
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return forkRepo, nil |
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} |
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func Fork(ctx *middleware.Context) { |
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ctx.Data["Title"] = ctx.Tr("new_fork") |
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if _, err := getForkRepository(ctx); err != nil { |
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if models.IsErrRepoNotExist(err) { |
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ctx.Redirect(setting.AppSubUrl + "/") |
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} else { |
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ctx.Handle(500, "getForkRepository", err) |
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} |
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return |
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} |
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// FIXME: maybe sometime can directly fork to organization? |
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ctx.Data["ContextUser"] = ctx.User |
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if err := ctx.User.GetOrganizations(); err != nil { |
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ctx.Handle(500, "GetOrganizations", err) |
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return |
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} |
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ctx.Data["Orgs"] = ctx.User.Orgs |
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ctx.HTML(200, FORK) |
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} |
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func ForkPost(ctx *middleware.Context, form auth.CreateRepoForm) { |
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ctx.Data["Title"] = ctx.Tr("new_fork") |
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forkRepo, err := getForkRepository(ctx) |
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if err != nil { |
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if models.IsErrRepoNotExist(err) { |
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ctx.Redirect(setting.AppSubUrl + "/") |
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} else { |
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ctx.Handle(500, "getForkRepository", err) |
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} |
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return |
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} |
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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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ctx.Data["ContextUser"] = ctxUser |
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if err := ctx.User.GetOrganizations(); err != nil { |
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ctx.Handle(500, "GetOrganizations", err) |
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return |
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} |
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ctx.Data["Orgs"] = ctx.User.Orgs |
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if ctx.HasError() { |
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ctx.HTML(200, CREATE) |
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return |
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} |
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if ctxUser.IsOrganization() { |
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// Check ownership of organization. |
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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(ctxUser, forkRepo, form.RepoName, form.Description) |
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if err == nil { |
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log.Trace("Repository forked: %s/%s", ctxUser.Name, repo.Name) |
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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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if repo != nil { |
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if errDelete := models.DeleteRepository(ctxUser.Id, repo.Id, ctxUser.Name); errDelete != nil { |
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log.Error(4, "DeleteRepository: %v", errDelete) |
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} |
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} |
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// FIXME: merge this with other 2 error handling in to one. |
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switch { |
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case err == models.ErrRepoAlreadyExist: |
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ctx.Data["Err_RepoName"] = true |
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ctx.RenderWithErr(ctx.Tr("form.repo_name_been_taken"), FORK, &form) |
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case models.IsErrNameReserved(err): |
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ctx.Data["Err_RepoName"] = true |
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ctx.RenderWithErr(ctx.Tr("repo.form.name_reserved", err.(models.ErrNameReserved).Name), FORK, &form) |
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case models.IsErrNamePatternNotAllowed(err): |
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ctx.Data["Err_RepoName"] = true |
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ctx.RenderWithErr(ctx.Tr("repo.form.name_pattern_not_allowed", err.(models.ErrNamePatternNotAllowed).Pattern), FORK, &form) |
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default: |
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ctx.Handle(500, "ForkPost", err) |
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} |
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} |
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func Action(ctx *middleware.Context) { |
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var err error |
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switch ctx.Params(":action") { |
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case "watch": |
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err = models.WatchRepo(ctx.User.Id, ctx.Repo.Repository.Id, true) |
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case "unwatch": |
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err = models.WatchRepo(ctx.User.Id, ctx.Repo.Repository.Id, false) |
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case "star": |
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err = models.StarRepo(ctx.User.Id, ctx.Repo.Repository.Id, true) |
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case "unstar": |
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err = models.StarRepo(ctx.User.Id, ctx.Repo.Repository.Id, false) |
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case "desc": |
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if !ctx.Repo.IsOwner() { |
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ctx.Error(404) |
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return |
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} |
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ctx.Repo.Repository.Description = ctx.Query("desc") |
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ctx.Repo.Repository.Website = ctx.Query("site") |
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err = models.UpdateRepository(ctx.Repo.Repository, false) |
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} |
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if err != nil { |
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log.Error(4, "Action(%s): %v", ctx.Params(":action"), err) |
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ctx.JSON(200, map[string]interface{}{ |
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"ok": false, |
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"err": err.Error(), |
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}) |
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return |
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} |
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redirectTo := ctx.Query("redirect_to") |
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if len(redirectTo) == 0 { |
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redirectTo = ctx.Repo.RepoLink |
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} |
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ctx.Redirect(redirectTo) |
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return |
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ctx.JSON(200, map[string]interface{}{ |
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"ok": true, |
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}) |
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} |
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func Download(ctx *middleware.Context) { |
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var ( |
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uri = ctx.Params("*") |
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refName string |
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ext string |
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archivePath string |
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archiveType git.ArchiveType |
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) |
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switch { |
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case strings.HasSuffix(uri, ".zip"): |
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ext = ".zip" |
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archivePath = path.Join(ctx.Repo.GitRepo.Path, "archives/zip") |
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archiveType = git.ZIP |
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case strings.HasSuffix(uri, ".tar.gz"): |
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ext = ".tar.gz" |
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archivePath = path.Join(ctx.Repo.GitRepo.Path, "archives/targz") |
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archiveType = git.TARGZ |
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default: |
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ctx.Error(404) |
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return |
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} |
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refName = strings.TrimSuffix(uri, ext) |
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if !com.IsDir(archivePath) { |
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if err := os.MkdirAll(archivePath, os.ModePerm); err != nil { |
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ctx.Handle(500, "Download -> os.MkdirAll(archivePath)", err) |
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return |
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} |
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} |
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// Get corresponding commit. |
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var ( |
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commit *git.Commit |
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err error |
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) |
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gitRepo := ctx.Repo.GitRepo |
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if gitRepo.IsBranchExist(refName) { |
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commit, err = gitRepo.GetCommitOfBranch(refName) |
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if err != nil { |
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ctx.Handle(500, "Download", err) |
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return |
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} |
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} else if gitRepo.IsTagExist(refName) { |
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commit, err = gitRepo.GetCommitOfTag(refName) |
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if err != nil { |
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ctx.Handle(500, "Download", err) |
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return |
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} |
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} else if len(refName) == 40 { |
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commit, err = gitRepo.GetCommit(refName) |
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if err != nil { |
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ctx.Handle(404, "Download", nil) |
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return |
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} |
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} else { |
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ctx.Error(404) |
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return |
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} |
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archivePath = path.Join(archivePath, base.ShortSha(commit.Id.String())+ext) |
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if !com.IsFile(archivePath) { |
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if err := commit.CreateArchive(archivePath, archiveType); err != nil { |
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ctx.Handle(500, "Download -> CreateArchive "+archivePath, err) |
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return |
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} |
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} |
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ctx.ServeFile(archivePath, ctx.Repo.Repository.Name+"-"+base.ShortSha(commit.Id.String())+ext) |
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}
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