462 lines
13 KiB
Go
462 lines
13 KiB
Go
// 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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"encoding/base64"
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"errors"
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"fmt"
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"github.com/gogits/git"
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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/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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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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ctx.HTML(200, "repo/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 ctx.HasError() {
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ctx.HTML(200, "repo/create")
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return
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}
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repo, err := models.CreateRepository(ctx.User, 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, 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", "repo/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(), "repo/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(ctx.User.Id, repo.Id, ctx.User.Name); errDelete != nil {
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log.Error("repo.MigratePost(CreatePost): %v", errDelete)
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}
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}
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ctx.Handle(500, "repo.Create", 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, "repo/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, "repo/migrate")
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return
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}
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url := strings.Replace(form.Url, "://", fmt.Sprintf("://%s:%s@", form.AuthUserName, form.AuthPasswd), 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", "repo/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(), "repo/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(), "repo/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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if ctx.Query("go-get") == "1" {
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base.GoGetMetas[strings.TrimSuffix(ctx.Repo.CloneLink.HTTPS, ".git")] = true
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}
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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.IsFile() {
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blob := entry.Blob()
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if data, 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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_, isTextFile := base.IsTextFile(data)
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_, isImageFile := base.IsImageFile(data)
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ctx.Data["FileIsText"] = isTextFile
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if isImageFile {
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ctx.Data["IsImageFile"] = true
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} else {
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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(data, ""))
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} else {
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if isTextFile {
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ctx.Data["FileContent"] = string(data)
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}
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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.IsFile() || !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 data, 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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ctx.Data["FileSize"] = readmeFile.Size
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ctx.Data["FileLink"] = rawLink + "/" + treename
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_, isTextFile := base.IsTextFile(data)
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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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ctx.Data["FileContent"] = string(base.RenderMarkdown(data, branchLink))
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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["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, "repo/single")
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}
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func SingleDownload(ctx *middleware.Context, params martini.Params) {
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// Get tree path
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treename := params["_1"]
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blob, err := ctx.Repo.Commit.GetBlobByPath(treename)
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if err != nil {
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ctx.Handle(404, "repo.SingleDownload(GetBlobByPath)", err)
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return
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}
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data, err := blob.Data()
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if err != nil {
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ctx.Handle(404, "repo.SingleDownload(Data)", err)
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return
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}
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contentType, isTextFile := base.IsTextFile(data)
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_, isImageFile := base.IsImageFile(data)
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ctx.Res.Header().Set("Content-Type", contentType)
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if !isTextFile && !isImageFile {
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ctx.Res.Header().Set("Content-Disposition", "attachment; filename="+filepath.Base(treename))
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ctx.Res.Header().Set("Content-Transfer-Encoding", "binary")
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}
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ctx.Res.Write(data)
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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, fmt.Sprintf("status/401"))
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}
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func Setting(ctx *middleware.Context, params martini.Params) {
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if !ctx.Repo.IsOwner {
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ctx.Handle(404, "repo.Setting", nil)
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return
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}
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ctx.Data["IsRepoToolbarSetting"] = true
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var title string
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if t, ok := ctx.Data["Title"].(string); ok {
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title = t
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}
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ctx.Data["Title"] = title + " - settings"
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ctx.HTML(200, "repo/setting")
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}
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func SettingPost(ctx *middleware.Context) {
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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.Data["IsRepoToolbarSetting"] = true
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switch ctx.Query("action") {
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case "update":
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newRepoName := ctx.Query("name")
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// Check if repository name has been changed.
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if ctx.Repo.Repository.Name != newRepoName {
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isExist, err := models.IsRepositoryExist(ctx.Repo.Owner, newRepoName)
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if err != nil {
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ctx.Handle(500, "repo.SettingPost(update: check existence)", err)
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return
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} else if isExist {
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ctx.RenderWithErr("Repository name has been taken in your repositories.", "repo/setting", nil)
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return
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} else if err = models.ChangeRepositoryName(ctx.Repo.Owner.Name, ctx.Repo.Repository.Name, newRepoName); err != nil {
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ctx.Handle(500, "repo.SettingPost(change repository name)", err)
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return
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}
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log.Trace("%s Repository name changed: %s/%s -> %s", ctx.Req.RequestURI, ctx.User.Name, ctx.Repo.Repository.Name, newRepoName)
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ctx.Repo.Repository.Name = newRepoName
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}
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br := ctx.Query("branch")
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if git.IsBranchExist(models.RepoPath(ctx.User.Name, ctx.Repo.Repository.Name), br) {
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ctx.Repo.Repository.DefaultBranch = br
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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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ctx.Repo.Repository.IsGoget = ctx.Query("goget") == "on"
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if err := models.UpdateRepository(ctx.Repo.Repository); err != nil {
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ctx.Handle(404, "repo.SettingPost(update)", err)
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return
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}
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log.Trace("%s Repository updated: %s/%s", ctx.Req.RequestURI, ctx.Repo.Owner.Name, ctx.Repo.Repository.Name)
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if ctx.Repo.Repository.IsMirror {
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if len(ctx.Query("interval")) > 0 {
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var err error
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ctx.Repo.Mirror.Interval, err = base.StrTo(ctx.Query("interval")).Int()
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if err != nil {
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log.Error("repo.SettingPost(get mirror interval): %v", err)
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} else if err = models.UpdateMirror(ctx.Repo.Mirror); err != nil {
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log.Error("repo.SettingPost(UpdateMirror): %v", err)
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}
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}
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}
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ctx.Flash.Success("Repository options has been successfully updated.")
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ctx.Redirect(fmt.Sprintf("/%s/%s/settings", ctx.Repo.Owner.Name, ctx.Repo.Repository.Name))
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case "transfer":
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if len(ctx.Repo.Repository.Name) == 0 || ctx.Repo.Repository.Name != ctx.Query("repository") {
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ctx.RenderWithErr("Please make sure you entered repository name is correct.", "repo/setting", nil)
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return
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}
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newOwner := ctx.Query("owner")
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// Check if new owner exists.
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isExist, err := models.IsUserExist(newOwner)
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if err != nil {
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ctx.Handle(500, "repo.SettingPost(transfer: check existence)", err)
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return
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} else if !isExist {
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ctx.RenderWithErr("Please make sure you entered owner name is correct.", "repo/setting", nil)
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return
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} else if err = models.TransferOwnership(ctx.User, newOwner, ctx.Repo.Repository); err != nil {
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ctx.Handle(500, "repo.SettingPost(transfer repository)", err)
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return
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}
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log.Trace("%s Repository transfered: %s/%s -> %s", ctx.Req.RequestURI, ctx.User.Name, ctx.Repo.Repository.Name, newOwner)
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ctx.Redirect("/")
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case "delete":
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if len(ctx.Repo.Repository.Name) == 0 || ctx.Repo.Repository.Name != ctx.Query("repository") {
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ctx.RenderWithErr("Please make sure you entered repository name is correct.", "repo/setting", nil)
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return
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}
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if err := models.DeleteRepository(ctx.User.Id, ctx.Repo.Repository.Id, ctx.User.LowerName); err != nil {
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ctx.Handle(500, "repo.Delete", err)
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return
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}
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log.Trace("%s Repository deleted: %s/%s", ctx.Req.RequestURI, ctx.User.LowerName, ctx.Repo.Repository.LowerName)
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ctx.Redirect("/")
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}
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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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