Платформа ЦРНП "Мирокод" для разработки проектов
https://git.mirocod.ru
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421 lines
11 KiB
421 lines
11 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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"os" |
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"path" |
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"strings" |
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"github.com/Unknwon/com" |
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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/setting" |
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"code.gitea.io/gitea/modules/util" |
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) |
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const ( |
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tplCreate base.TplName = "repo/create" |
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tplMigrate base.TplName = "repo/migrate" |
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) |
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// MustBeNotEmpty render when a repo is a empty git dir |
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func MustBeNotEmpty(ctx *context.Context) { |
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if ctx.Repo.Repository.IsEmpty { |
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ctx.NotFound("MustBeNotEmpty", nil) |
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} |
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} |
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// MustBeEditable check that repo can be edited |
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func MustBeEditable(ctx *context.Context) { |
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if !ctx.Repo.Repository.CanEnableEditor() || ctx.Repo.IsViewCommit { |
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ctx.NotFound("", nil) |
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return |
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} |
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} |
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// MustBeAbleToUpload check that repo can be uploaded to |
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func MustBeAbleToUpload(ctx *context.Context) { |
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if !setting.Repository.Upload.Enabled { |
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ctx.NotFound("", nil) |
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} |
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} |
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func checkContextUser(ctx *context.Context, uid int64) *models.User { |
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orgs, err := models.GetOwnedOrgsByUserIDDesc(ctx.User.ID, "updated_unix") |
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if err != nil { |
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ctx.ServerError("GetOwnedOrgsByUserIDDesc", err) |
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return nil |
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} |
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ctx.Data["Orgs"] = orgs |
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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 models.IsErrUserNotExist(err) { |
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return ctx.User |
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} |
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if err != nil { |
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ctx.ServerError("GetUserByID", fmt.Errorf("[%d]: %v", uid, err)) |
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return nil |
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} |
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// Check ownership of organization. |
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if !org.IsOrganization() { |
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ctx.Error(403) |
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return nil |
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} |
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if !ctx.User.IsAdmin { |
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isOwner, err := org.IsOwnedBy(ctx.User.ID) |
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if err != nil { |
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ctx.ServerError("IsOwnedBy", err) |
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return nil |
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} else if !isOwner { |
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ctx.Error(403) |
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return nil |
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} |
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} |
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return org |
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} |
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func getRepoPrivate(ctx *context.Context) bool { |
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switch strings.ToLower(setting.Repository.DefaultPrivate) { |
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case setting.RepoCreatingLastUserVisibility: |
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return ctx.User.LastRepoVisibility |
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case setting.RepoCreatingPrivate: |
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return true |
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case setting.RepoCreatingPublic: |
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return false |
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default: |
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return ctx.User.LastRepoVisibility |
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} |
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} |
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// Create render creating repository page |
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func Create(ctx *context.Context) { |
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if !ctx.User.CanCreateRepo() { |
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ctx.RenderWithErr(ctx.Tr("repo.form.reach_limit_of_creation", ctx.User.MaxCreationLimit()), tplCreate, nil) |
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} |
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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["Gitignores"] = models.Gitignores |
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ctx.Data["Licenses"] = models.Licenses |
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ctx.Data["Readmes"] = models.Readmes |
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ctx.Data["readme"] = "Default" |
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ctx.Data["private"] = getRepoPrivate(ctx) |
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ctx.Data["IsForcedPrivate"] = setting.Repository.ForcePrivate |
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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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ctx.HTML(200, tplCreate) |
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} |
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func handleCreateError(ctx *context.Context, owner *models.User, err error, name string, tpl base.TplName, form interface{}) { |
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switch { |
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case models.IsErrReachLimitOfRepo(err): |
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ctx.RenderWithErr(ctx.Tr("repo.form.reach_limit_of_creation", owner.MaxCreationLimit()), tpl, form) |
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case models.IsErrRepoAlreadyExist(err): |
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ctx.Data["Err_RepoName"] = true |
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ctx.RenderWithErr(ctx.Tr("form.repo_name_been_taken"), tpl, 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), tpl, 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), tpl, form) |
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default: |
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ctx.ServerError(name, err) |
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} |
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} |
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// CreatePost response for creating repository |
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func CreatePost(ctx *context.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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ctx.Data["Readmes"] = models.Readmes |
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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 ctx.HasError() { |
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ctx.HTML(200, tplCreate) |
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return |
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} |
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repo, err := models.CreateRepository(ctx.User, ctxUser, models.CreateRepoOptions{ |
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Name: form.RepoName, |
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Description: form.Description, |
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Gitignores: form.Gitignores, |
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License: form.License, |
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Readme: form.Readme, |
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IsPrivate: form.Private || setting.Repository.ForcePrivate, |
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AutoInit: form.AutoInit, |
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}) |
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if err == nil { |
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log.Trace("Repository created [%d]: %s/%s", repo.ID, 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(ctx.User, ctxUser.ID, repo.ID); errDelete != nil { |
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log.Error(4, "DeleteRepository: %v", errDelete) |
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} |
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} |
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handleCreateError(ctx, ctxUser, err, "CreatePost", tplCreate, &form) |
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} |
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// Migrate render migration of repository page |
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func Migrate(ctx *context.Context) { |
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ctx.Data["Title"] = ctx.Tr("new_migrate") |
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ctx.Data["private"] = getRepoPrivate(ctx) |
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ctx.Data["IsForcedPrivate"] = setting.Repository.ForcePrivate |
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ctx.Data["mirror"] = ctx.Query("mirror") == "1" |
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ctx.Data["LFSActive"] = setting.LFS.StartServer |
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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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ctx.HTML(200, tplMigrate) |
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} |
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// MigratePost response for migrating from external git repository |
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func MigratePost(ctx *context.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 ctx.HasError() { |
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ctx.HTML(200, tplMigrate) |
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return |
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} |
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remoteAddr, err := form.ParseRemoteAddr(ctx.User) |
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if err != nil { |
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if models.IsErrInvalidCloneAddr(err) { |
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ctx.Data["Err_CloneAddr"] = true |
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addrErr := err.(models.ErrInvalidCloneAddr) |
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switch { |
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case addrErr.IsURLError: |
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ctx.RenderWithErr(ctx.Tr("form.url_error"), tplMigrate, &form) |
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case addrErr.IsPermissionDenied: |
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ctx.RenderWithErr(ctx.Tr("repo.migrate.permission_denied"), tplMigrate, &form) |
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case addrErr.IsInvalidPath: |
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ctx.RenderWithErr(ctx.Tr("repo.migrate.invalid_local_path"), tplMigrate, &form) |
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default: |
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ctx.ServerError("Unknown error", err) |
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} |
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} else { |
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ctx.ServerError("ParseRemoteAddr", err) |
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} |
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return |
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} |
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repo, err := models.MigrateRepository(ctx.User, ctxUser, models.MigrateRepoOptions{ |
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Name: form.RepoName, |
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Description: form.Description, |
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IsPrivate: form.Private || setting.Repository.ForcePrivate, |
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IsMirror: form.Mirror, |
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RemoteAddr: remoteAddr, |
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}) |
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if err == nil { |
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log.Trace("Repository migrated [%d]: %s/%s", repo.ID, 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 models.IsErrRepoAlreadyExist(err) { |
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ctx.RenderWithErr(ctx.Tr("form.repo_name_been_taken"), tplMigrate, &form) |
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return |
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} |
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// remoteAddr may contain credentials, so we sanitize it |
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err = util.URLSanitizedError(err, remoteAddr) |
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if repo != nil { |
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if errDelete := models.DeleteRepository(ctx.User, ctxUser.ID, repo.ID); 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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strings.Contains(err.Error(), "could not read Username") { |
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ctx.Data["Err_Auth"] = true |
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ctx.RenderWithErr(ctx.Tr("form.auth_failed", err.Error()), tplMigrate, &form) |
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return |
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} else if strings.Contains(err.Error(), "fatal:") { |
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ctx.Data["Err_CloneAddr"] = true |
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ctx.RenderWithErr(ctx.Tr("repo.migrate.failed", err.Error()), tplMigrate, &form) |
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return |
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} |
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handleCreateError(ctx, ctxUser, err, "MigratePost", tplMigrate, &form) |
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} |
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// Action response for actions to a repository |
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func Action(ctx *context.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": // FIXME: this is not used |
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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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ctx.ServerError(fmt.Sprintf("Action (%s)", ctx.Params(":action")), err) |
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return |
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} |
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ctx.RedirectToFirst(ctx.Query("redirect_to"), ctx.Repo.RepoLink) |
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} |
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// RedirectDownload return a file based on the following infos: |
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func RedirectDownload(ctx *context.Context) { |
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var ( |
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vTag = ctx.Params("vTag") |
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fileName = ctx.Params("fileName") |
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) |
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tagNames := []string{vTag} |
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curRepo := ctx.Repo.Repository |
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releases, err := models.GetReleasesByRepoIDAndNames(curRepo.ID, tagNames) |
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if err != nil { |
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if models.IsErrAttachmentNotExist(err) { |
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ctx.Error(404) |
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return |
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} |
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ctx.ServerError("RedirectDownload", err) |
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return |
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} |
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if len(releases) == 1 { |
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release := releases[0] |
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att, err := models.GetAttachmentByReleaseIDFileName(release.ID, fileName) |
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if err != nil { |
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ctx.Error(404) |
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return |
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} |
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if att != nil { |
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ctx.Redirect(setting.AppSubURL + "/attachments/" + att.UUID) |
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return |
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} |
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} |
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ctx.Error(404) |
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} |
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// Download download an archive of a repository |
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func Download(ctx *context.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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log.Trace("Unknown format: %s", uri) |
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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.ServerError("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.GetBranchCommit(refName) |
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if err != nil { |
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ctx.ServerError("GetBranchCommit", 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.GetTagCommit(refName) |
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if err != nil { |
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ctx.ServerError("GetTagCommit", err) |
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return |
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} |
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} else if len(refName) >= 4 && len(refName) <= 40 { |
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commit, err = gitRepo.GetCommit(refName) |
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if err != nil { |
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ctx.NotFound("GetCommit", nil) |
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return |
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} |
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} else { |
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ctx.NotFound("Download", nil) |
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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.ServerError("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+"-"+refName+ext) |
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}
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