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387 lines
9.7 KiB
387 lines
9.7 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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"bytes" |
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"encoding/base64" |
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"errors" |
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"fmt" |
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"io/ioutil" |
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"path" |
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"path/filepath" |
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"strings" |
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"github.com/go-martini/martini" |
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"github.com/gogits/git" |
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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/log" |
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"github.com/gogits/gogs/modules/middleware" |
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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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SINGLE base.TplName = "repo/single" |
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) |
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func Create(ctx *middleware.Context) { |
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ctx.Data["Title"] = "Create repository" |
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ctx.Data["PageIsNewRepo"] = true |
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ctx.Data["LanguageIgns"] = models.LanguageIgns |
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ctx.Data["Licenses"] = models.Licenses |
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if err := ctx.User.GetOrganizations(); err != nil { |
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ctx.Handle(500, "home.Dashboard(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"] = "Create repository" |
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ctx.Data["PageIsNewRepo"] = true |
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ctx.Data["LanguageIgns"] = models.LanguageIgns |
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ctx.Data["Licenses"] = models.Licenses |
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if err := ctx.User.GetOrganizations(); err != nil { |
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ctx.Handle(500, "home.Dashboard(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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u := ctx.User |
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// Not equal means current user is an organization. |
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if u.Id != form.Uid { |
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var err error |
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u, err = models.GetUserById(form.Uid) |
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if err != nil { |
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if err == models.ErrUserNotExist { |
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ctx.Handle(404, "home.Dashboard(GetUserById)", err) |
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} else { |
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ctx.Handle(500, "home.Dashboard(GetUserById)", err) |
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} |
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return |
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} |
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} |
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repo, err := models.CreateRepository(u, form.RepoName, form.Description, |
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form.Language, form.License, form.Private, false, form.InitReadme) |
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if err == nil { |
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log.Trace("%s Repository created: %s/%s", ctx.Req.RequestURI, u.LowerName, form.RepoName) |
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ctx.Redirect("/" + u.Name + "/" + form.RepoName) |
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return |
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} else if err == models.ErrRepoAlreadyExist { |
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ctx.RenderWithErr("Repository name has already been used", CREATE, &form) |
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return |
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} else if err == models.ErrRepoNameIllegal { |
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ctx.RenderWithErr(models.ErrRepoNameIllegal.Error(), CREATE, &form) |
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return |
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} |
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if repo != nil { |
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if errDelete := models.DeleteRepository(u.Id, repo.Id, u.Name); errDelete != nil { |
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log.Error("repo.CreatePost(DeleteRepository): %v", errDelete) |
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} |
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} |
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ctx.Handle(500, "repo.CreatePost", err) |
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} |
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func Migrate(ctx *middleware.Context) { |
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ctx.Data["Title"] = "Migrate repository" |
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ctx.Data["PageIsNewRepo"] = true |
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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"] = "Migrate repository" |
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ctx.Data["PageIsNewRepo"] = true |
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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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authStr := strings.Replace(fmt.Sprintf("://%s:%s", |
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form.AuthUserName, form.AuthPasswd), "@", "%40", -1) |
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url := strings.Replace(form.Url, "://", authStr+"@", 1) |
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repo, err := models.MigrateRepository(ctx.User, form.RepoName, form.Description, form.Private, |
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form.Mirror, url) |
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if err == nil { |
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log.Trace("%s Repository migrated: %s/%s", ctx.Req.RequestURI, ctx.User.LowerName, form.RepoName) |
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ctx.Redirect("/" + ctx.User.Name + "/" + form.RepoName) |
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return |
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} else if err == models.ErrRepoAlreadyExist { |
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ctx.RenderWithErr("Repository name has already been used", MIGRATE, &form) |
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return |
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} else if err == models.ErrRepoNameIllegal { |
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ctx.RenderWithErr(models.ErrRepoNameIllegal.Error(), MIGRATE, &form) |
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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.Id, repo.Id, ctx.User.Name); errDelete != nil { |
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log.Error("repo.MigratePost(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.RenderWithErr(err.Error(), MIGRATE, &form) |
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return |
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} |
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ctx.Handle(500, "repo.Migrate", err) |
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} |
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func Single(ctx *middleware.Context, params martini.Params) { |
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branchName := ctx.Repo.BranchName |
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userName := ctx.Repo.Owner.Name |
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repoName := ctx.Repo.Repository.Name |
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repoLink := ctx.Repo.RepoLink |
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branchLink := ctx.Repo.RepoLink + "/src/" + branchName |
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rawLink := ctx.Repo.RepoLink + "/raw/" + branchName |
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// Get tree path |
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treename := params["_1"] |
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if len(treename) > 0 && treename[len(treename)-1] == '/' { |
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ctx.Redirect(repoLink + "/src/" + branchName + "/" + treename[:len(treename)-1]) |
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return |
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} |
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ctx.Data["IsRepoToolbarSource"] = true |
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isViewBranch := ctx.Repo.IsBranch |
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ctx.Data["IsViewBranch"] = isViewBranch |
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treePath := treename |
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if len(treePath) != 0 { |
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treePath = treePath + "/" |
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} |
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entry, err := ctx.Repo.Commit.GetTreeEntryByPath(treename) |
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if err != nil && err != git.ErrNotExist { |
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ctx.Handle(404, "repo.Single(GetTreeEntryByPath)", err) |
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return |
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} |
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if len(treename) != 0 && entry == nil { |
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ctx.Handle(404, "repo.Single", nil) |
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return |
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} |
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if entry != nil && !entry.IsDir() { |
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blob := entry.Blob() |
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if dataRc, err := blob.Data(); err != nil { |
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ctx.Handle(404, "repo.Single(blob.Data)", err) |
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} else { |
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ctx.Data["FileSize"] = blob.Size() |
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ctx.Data["IsFile"] = true |
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ctx.Data["FileName"] = blob.Name() |
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ext := path.Ext(blob.Name()) |
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if len(ext) > 0 { |
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ext = ext[1:] |
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} |
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ctx.Data["FileExt"] = ext |
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ctx.Data["FileLink"] = rawLink + "/" + treename |
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buf := make([]byte, 1024) |
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n, _ := dataRc.Read(buf) |
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if n > 0 { |
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buf = buf[:n] |
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} |
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defer func() { |
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dataRc.Close() |
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}() |
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_, isTextFile := base.IsTextFile(buf) |
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_, isImageFile := base.IsImageFile(buf) |
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ctx.Data["FileIsText"] = isTextFile |
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switch { |
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case isImageFile: |
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ctx.Data["IsImageFile"] = true |
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case isTextFile: |
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d, _ := ioutil.ReadAll(dataRc) |
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buf = append(buf, d...) |
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readmeExist := base.IsMarkdownFile(blob.Name()) || base.IsReadmeFile(blob.Name()) |
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ctx.Data["ReadmeExist"] = readmeExist |
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if readmeExist { |
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ctx.Data["FileContent"] = string(base.RenderMarkdown(buf, "")) |
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} else { |
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ctx.Data["FileContent"] = string(buf) |
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} |
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} |
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} |
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} else { |
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// Directory and file list. |
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tree, err := ctx.Repo.Commit.SubTree(treename) |
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if err != nil { |
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ctx.Handle(404, "repo.Single(SubTree)", err) |
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return |
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} |
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entries := tree.ListEntries() |
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entries.Sort() |
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files := make([][]interface{}, 0, len(entries)) |
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for _, te := range entries { |
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c, err := ctx.Repo.Commit.GetCommitOfRelPath(filepath.Join(treePath, te.Name())) |
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if err != nil { |
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ctx.Handle(404, "repo.Single(SubTree)", err) |
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return |
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} |
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files = append(files, []interface{}{te, c}) |
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} |
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ctx.Data["Files"] = files |
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var readmeFile *git.Blob |
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for _, f := range entries { |
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if f.IsDir() || !base.IsReadmeFile(f.Name()) { |
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continue |
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} else { |
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readmeFile = f.Blob() |
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break |
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} |
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} |
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if readmeFile != nil { |
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ctx.Data["ReadmeInSingle"] = true |
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ctx.Data["ReadmeExist"] = true |
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if dataRc, err := readmeFile.Data(); err != nil { |
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ctx.Handle(404, "repo.Single(readmeFile.LookupBlob)", err) |
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return |
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} else { |
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buf := make([]byte, 1024) |
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n, _ := dataRc.Read(buf) |
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if n > 0 { |
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buf = buf[:n] |
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} |
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defer func() { |
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dataRc.Close() |
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}() |
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ctx.Data["FileSize"] = readmeFile.Size |
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ctx.Data["FileLink"] = rawLink + "/" + treename |
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_, isTextFile := base.IsTextFile(buf) |
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ctx.Data["FileIsText"] = isTextFile |
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ctx.Data["FileName"] = readmeFile.Name() |
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if isTextFile { |
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d, _ := ioutil.ReadAll(dataRc) |
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buf = append(buf, d...) |
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switch { |
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case base.IsMarkdownFile(readmeFile.Name()): |
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buf = base.RenderMarkdown(buf, branchLink) |
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default: |
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buf = bytes.Replace(buf, []byte("\n"), []byte(`<br>`), -1) |
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} |
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ctx.Data["FileContent"] = string(buf) |
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} |
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} |
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} |
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} |
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ctx.Data["Username"] = userName |
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ctx.Data["Reponame"] = repoName |
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var treenames []string |
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Paths := make([]string, 0) |
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if len(treename) > 0 { |
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treenames = strings.Split(treename, "/") |
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for i, _ := range treenames { |
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Paths = append(Paths, strings.Join(treenames[0:i+1], "/")) |
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} |
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ctx.Data["HasParentPath"] = true |
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if len(Paths)-2 >= 0 { |
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ctx.Data["ParentPath"] = "/" + Paths[len(Paths)-2] |
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} |
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} |
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ctx.Data["LastCommit"] = ctx.Repo.Commit |
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ctx.Data["Paths"] = Paths |
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ctx.Data["TreeName"] = treename |
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ctx.Data["Treenames"] = treenames |
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ctx.Data["TreePath"] = treePath |
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ctx.Data["BranchLink"] = branchLink |
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ctx.HTML(200, SINGLE) |
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} |
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func basicEncode(username, password string) string { |
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auth := username + ":" + password |
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return base64.StdEncoding.EncodeToString([]byte(auth)) |
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} |
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func basicDecode(encoded string) (user string, name string, err error) { |
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var s []byte |
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s, err = base64.StdEncoding.DecodeString(encoded) |
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if err != nil { |
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return |
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} |
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a := strings.Split(string(s), ":") |
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if len(a) == 2 { |
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user, name = a[0], a[1] |
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} else { |
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err = errors.New("decode failed") |
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} |
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return |
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} |
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func authRequired(ctx *middleware.Context) { |
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ctx.ResponseWriter.Header().Set("WWW-Authenticate", "Basic realm=\".\"") |
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ctx.Data["ErrorMsg"] = "no basic auth and digit auth" |
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ctx.HTML(401, base.TplName("status/401")) |
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} |
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func Action(ctx *middleware.Context, params martini.Params) { |
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var err error |
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switch 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 "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) |
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} |
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if err != nil { |
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log.Error("repo.Action(%s): %v", 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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ctx.JSON(200, map[string]interface{}{ |
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"ok": true, |
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}) |
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}
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