gitea/routers/repo/repo.go
2014-03-28 00:07:22 +08:00

358 lines
9.2 KiB
Go

// Copyright 2014 The Gogs Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package repo
import (
"path"
"path/filepath"
"strings"
"github.com/codegangsta/martini"
"github.com/gogits/webdav"
"github.com/gogits/gogs/models"
"github.com/gogits/gogs/modules/auth"
"github.com/gogits/gogs/modules/base"
"github.com/gogits/gogs/modules/log"
"github.com/gogits/gogs/modules/middleware"
)
func Create(ctx *middleware.Context, form auth.CreateRepoForm) {
ctx.Data["Title"] = "Create repository"
ctx.Data["PageIsNewRepo"] = true // For navbar arrow.
ctx.Data["LanguageIgns"] = models.LanguageIgns
ctx.Data["Licenses"] = models.Licenses
if ctx.Req.Method == "GET" {
ctx.HTML(200, "repo/create")
return
}
if ctx.HasError() {
ctx.HTML(200, "repo/create")
return
}
_, err := models.CreateRepository(ctx.User, form.RepoName, form.Description,
form.Language, form.License, form.Visibility == "private", form.InitReadme == "on")
if err == nil {
log.Trace("%s Repository created: %s/%s", ctx.Req.RequestURI, ctx.User.LowerName, form.RepoName)
ctx.Redirect("/" + ctx.User.Name + "/" + form.RepoName)
return
} else if err == models.ErrRepoAlreadyExist {
ctx.RenderWithErr("Repository name has already been used", "repo/create", &form)
return
} else if err == models.ErrRepoNameIllegal {
ctx.RenderWithErr(models.ErrRepoNameIllegal.Error(), "repo/create", &form)
return
}
ctx.Handle(200, "repo.Create", err)
}
func Single(ctx *middleware.Context, params martini.Params) {
if !ctx.Repo.IsValid {
return
}
branchName := params["branchname"]
userName := params["username"]
repoName := params["reponame"]
// Get tree path
treename := params["_1"]
if len(treename) > 0 && treename[len(treename)-1] == '/' {
ctx.Redirect("/" + ctx.Repo.Owner.LowerName + "/" +
ctx.Repo.Repository.Name + "/src/" + branchName + "/" + treename[:len(treename)-1])
return
}
ctx.Data["IsRepoToolbarSource"] = true
// Branches.
brs, err := models.GetBranches(userName, repoName)
if err != nil {
ctx.Handle(404, "repo.Single(GetBranches)", err)
return
} else if ctx.Repo.Repository.IsBare {
ctx.Data["IsBareRepo"] = true
ctx.HTML(200, "repo/single")
return
}
ctx.Data["Branches"] = brs
var commitId string
if !models.IsBranchExist(userName, repoName, branchName) {
commitId = branchName
}
repoFile, err := models.GetTargetFile(userName, repoName,
branchName, commitId, treename)
if err != nil && err != models.ErrRepoFileNotExist {
ctx.Handle(404, "repo.Single(GetTargetFile)", err)
return
}
branchLink := "/" + ctx.Repo.Owner.LowerName + "/" + ctx.Repo.Repository.Name + "/src/" + branchName
rawLink := "/" + ctx.Repo.Owner.LowerName + "/" + ctx.Repo.Repository.Name + "/raw/" + branchName
if len(treename) != 0 && repoFile == nil {
ctx.Handle(404, "repo.Single", nil)
return
}
if repoFile != nil && repoFile.IsFile() {
if blob, err := repoFile.LookupBlob(); err != nil {
ctx.Handle(404, "repo.Single(repoFile.LookupBlob)", err)
} else {
ctx.Data["FileSize"] = repoFile.Size
ctx.Data["IsFile"] = true
ctx.Data["FileName"] = repoFile.Name
ext := path.Ext(repoFile.Name)
if len(ext) > 0 {
ext = ext[1:]
}
ctx.Data["FileExt"] = ext
ctx.Data["FileLink"] = rawLink + "/" + treename
data := blob.Contents()
_, isTextFile := base.IsTextFile(data)
ctx.Data["FileIsText"] = isTextFile
readmeExist := base.IsMarkdownFile(repoFile.Name) || base.IsReadmeFile(repoFile.Name)
ctx.Data["ReadmeExist"] = readmeExist
if readmeExist {
ctx.Data["FileContent"] = string(base.RenderMarkdown(data, ""))
} else {
if isTextFile {
ctx.Data["FileContent"] = string(data)
}
}
}
} else {
// Directory and file list.
files, err := models.GetReposFiles(userName, repoName,
branchName, commitId, treename)
if err != nil {
ctx.Handle(404, "repo.Single(GetReposFiles)", err)
return
}
ctx.Data["Files"] = files
var readmeFile *models.RepoFile
for _, f := range files {
if !f.IsFile() || !base.IsReadmeFile(f.Name) {
continue
} else {
readmeFile = f
break
}
}
if readmeFile != nil {
ctx.Data["ReadmeInSingle"] = true
ctx.Data["ReadmeExist"] = true
if blob, err := readmeFile.LookupBlob(); err != nil {
ctx.Handle(404, "repo.Single(readmeFile.LookupBlob)", err)
return
} else {
ctx.Data["FileSize"] = readmeFile.Size
ctx.Data["FileLink"] = rawLink + "/" + treename
data := blob.Contents()
_, isTextFile := base.IsTextFile(data)
ctx.Data["FileIsText"] = isTextFile
ctx.Data["FileName"] = readmeFile.Name
if isTextFile {
ctx.Data["FileContent"] = string(base.RenderMarkdown(data, branchLink))
}
}
}
}
ctx.Data["Username"] = userName
ctx.Data["Reponame"] = repoName
var treenames []string
Paths := make([]string, 0)
if len(treename) > 0 {
treenames = strings.Split(treename, "/")
for i, _ := range treenames {
Paths = append(Paths, strings.Join(treenames[0:i+1], "/"))
}
ctx.Data["HasParentPath"] = true
if len(Paths)-2 >= 0 {
ctx.Data["ParentPath"] = "/" + Paths[len(Paths)-2]
}
}
// Get latest commit according username and repo name.
commit, err := models.GetCommit(userName, repoName,
branchName, commitId)
if err != nil {
log.Error("repo.Single(GetCommit): %v", err)
ctx.Handle(404, "repo.Single(GetCommit)", err)
return
}
ctx.Data["LastCommit"] = commit
ctx.Data["CommitId"] = commitId
ctx.Data["Paths"] = Paths
ctx.Data["Treenames"] = treenames
ctx.Data["BranchLink"] = branchLink
ctx.HTML(200, "repo/single")
}
func SingleDownload(ctx *middleware.Context, params martini.Params) {
if !ctx.Repo.IsValid {
ctx.Handle(404, "repo.SingleDownload", nil)
return
}
// Get tree path
treename := params["_1"]
repoFile, err := models.GetTargetFile(params["username"], params["reponame"],
params["branchname"], params["commitid"], treename)
if err != nil {
ctx.Handle(404, "repo.SingleDownload(GetTargetFile)", err)
return
}
blob, err := repoFile.LookupBlob()
if err != nil {
ctx.Handle(404, "repo.SingleDownload(LookupBlob)", err)
return
}
data := blob.Contents()
contentType, isTextFile := base.IsTextFile(data)
ctx.Res.Header().Set("Content-Type", contentType)
if !isTextFile {
ctx.Res.Header().Set("Content-Type", contentType)
ctx.Res.Header().Set("Content-Disposition", "attachment; filename="+filepath.Base(treename))
ctx.Res.Header().Set("Content-Transfer-Encoding", "binary")
}
ctx.Res.Write(data)
}
func Http(ctx *middleware.Context, params martini.Params) {
/*if !ctx.Repo.IsValid {
return
}*/
// TODO: access check
username := params["username"]
reponame := params["reponame"]
if strings.HasSuffix(reponame, ".git") {
reponame = reponame[:len(reponame)-4]
}
prefix := path.Join("/", username, params["reponame"])
server := &webdav.Server{
Fs: webdav.Dir(models.RepoPath(username, reponame)),
TrimPrefix: prefix,
Listings: true,
}
server.ServeHTTP(ctx.ResponseWriter, ctx.Req)
}
func Setting(ctx *middleware.Context, params martini.Params) {
if !ctx.Repo.IsOwner {
ctx.Handle(404, "repo.Setting", nil)
return
}
ctx.Data["IsRepoToolbarSetting"] = true
if ctx.Repo.Repository.IsBare {
ctx.Data["IsBareRepo"] = true
ctx.HTML(200, "repo/setting")
return
}
var title string
if t, ok := ctx.Data["Title"].(string); ok {
title = t
}
ctx.Data["Title"] = title + " - settings"
ctx.HTML(200, "repo/setting")
}
func SettingPost(ctx *middleware.Context) {
if !ctx.Repo.IsOwner {
ctx.Error(404)
return
}
switch ctx.Query("action") {
case "update":
ctx.Repo.Repository.Description = ctx.Query("desc")
ctx.Repo.Repository.Website = ctx.Query("site")
if err := models.UpdateRepository(ctx.Repo.Repository); err != nil {
ctx.Handle(404, "repo.SettingPost(update)", err)
return
}
ctx.Data["IsSuccess"] = true
ctx.HTML(200, "repo/setting")
log.Trace("%s Repository updated: %s/%s", ctx.Req.RequestURI, ctx.User.LowerName, ctx.Repo.Repository.LowerName)
case "delete":
if len(ctx.Repo.Repository.Name) == 0 || ctx.Repo.Repository.Name != ctx.Query("repository") {
ctx.Data["ErrorMsg"] = "Please make sure you entered repository name is correct."
ctx.HTML(200, "repo/setting")
return
}
if err := models.DeleteRepository(ctx.User.Id, ctx.Repo.Repository.Id, ctx.User.LowerName); err != nil {
ctx.Handle(200, "repo.Delete", err)
return
}
log.Trace("%s Repository deleted: %s/%s", ctx.Req.RequestURI, ctx.User.LowerName, ctx.Repo.Repository.LowerName)
ctx.Redirect("/")
}
}
func Action(ctx *middleware.Context, params martini.Params) {
var err error
switch params["action"] {
case "watch":
err = models.WatchRepo(ctx.User.Id, ctx.Repo.Repository.Id, true)
case "unwatch":
err = models.WatchRepo(ctx.User.Id, ctx.Repo.Repository.Id, false)
case "desc":
if !ctx.Repo.IsOwner {
ctx.Error(404)
return
}
ctx.Repo.Repository.Description = ctx.Query("desc")
ctx.Repo.Repository.Website = ctx.Query("site")
err = models.UpdateRepository(ctx.Repo.Repository)
}
if err != nil {
log.Error("repo.Action(%s): %v", params["action"], err)
ctx.JSON(200, map[string]interface{}{
"ok": false,
"err": err.Error(),
})
return
}
ctx.JSON(200, map[string]interface{}{
"ok": true,
})
}