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// 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 (
"strings"
"github.com/codegangsta/martini"
"github.com/gogits/git"
"github.com/gogits/gogs/models"
"github.com/gogits/gogs/modules/base"
"github.com/gogits/gogs/modules/log"
"github.com/gogits/gogs/modules/middleware"
)
func Branches(ctx *middleware.Context, params martini.Params) {
if !ctx.Repo.IsValid {
return
}
brs, err := models.GetBranches(params["username"], params["reponame"])
if err != nil {
ctx.Handle(200, "repo.Branches", err)
return
} else if len(brs) == 0 {
ctx.Error(404)
return
}
ctx.Data["Username"] = params["username"]
ctx.Data["Reponame"] = params["reponame"]
ctx.Data["Branchname"] = brs[0]
ctx.Data["Branches"] = brs
ctx.Data["IsRepoToolbarBranches"] = true
ctx.HTML(200, "repo/branches", ctx.Data)
}
func Single(ctx *middleware.Context, params martini.Params) {
if !ctx.Repo.IsValid {
return
}
if len(params["branchname"]) == 0 {
params["branchname"] = "master"
}
// 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/"+params["branchname"]+"/"+treename[:len(treename)-1], 302)
return
}
// Branches.
brs, err := models.GetBranches(params["username"], params["reponame"])
if err != nil {
log.Error("repo.Single(GetBranches): %v", err)
ctx.Error(404)
return
} else if len(brs) == 0 {
ctx.Data["IsBareRepo"] = true
ctx.HTML(200, "repo/single", ctx.Data)
return
}
ctx.Data["Branches"] = brs
repoFile, err := models.GetTargetFile(params["username"], params["reponame"],
params["branchname"], params["commitid"], treename)
if err != nil && err != models.ErrRepoFileNotExist {
log.Error("repo.Single(GetTargetFile): %v", err)
ctx.Error(404)
return
}
branchLink := "/" + ctx.Repo.Owner.LowerName + "/" + ctx.Repo.Repository.Name + "/src/" + params["branchname"]
if repoFile != nil && repoFile.IsFile() {
if repoFile.Size > 1024*1024 || repoFile.Filemode != git.FileModeBlob {
ctx.Data["FileIsLarge"] = true
} else if blob, err := repoFile.LookupBlob(); err != nil {
log.Error("repo.Single(repoFile.LookupBlob): %v", err)
ctx.Error(404)
} else {
ctx.Data["IsFile"] = true
ctx.Data["FileName"] = repoFile.Name
readmeExist := base.IsMarkdownFile(repoFile.Name) || base.IsReadmeFile(repoFile.Name)
ctx.Data["ReadmeExist"] = readmeExist
if readmeExist {
ctx.Data["FileContent"] = string(base.RenderMarkdown(blob.Contents(), ""))
} else {
ctx.Data["FileContent"] = string(blob.Contents())
}
}
} else {
// Directory and file list.
files, err := models.GetReposFiles(params["username"], params["reponame"],
params["branchname"], params["commitid"], treename)
if err != nil {
log.Error("repo.Single(GetReposFiles): %v", err)
ctx.Error(404)
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["ReadmeExist"] = true
// if file large than 1M not show it
if readmeFile.Size > 1024*1024 || readmeFile.Filemode != git.FileModeBlob {
ctx.Data["FileIsLarge"] = true
} else if blob, err := readmeFile.LookupBlob(); err != nil {
log.Error("repo.Single(readmeFile.LookupBlob): %v", err)
ctx.Error(404)
return
} else {
// current repo branch link
urlPrefix := "http://" + base.Domain + branchLink
ctx.Data["FileName"] = readmeFile.Name
ctx.Data["FileContent"] = string(base.RenderMarkdown(blob.Contents(), urlPrefix))
}
}
}
ctx.Data["Username"] = params["username"]
ctx.Data["Reponame"] = params["reponame"]
ctx.Data["Branchname"] = params["branchname"]
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(params["username"], params["reponame"],
params["branchname"], params["commitid"])
if err != nil {
log.Error("repo.Single(GetCommit): %v", err)
ctx.Error(404)
return
}
ctx.Data["LastCommit"] = commit
ctx.Data["Paths"] = Paths
ctx.Data["Treenames"] = treenames
ctx.Data["IsRepoToolbarSource"] = true
ctx.Data["BranchLink"] = branchLink
ctx.HTML(200, "repo/single", ctx.Data)
}
func Setting(ctx *middleware.Context, params martini.Params) {
if !ctx.Repo.IsOwner {
ctx.Error(404)
return
}
// Branches.
brs, err := models.GetBranches(params["username"], params["reponame"])
if err != nil {
log.Error("repo.Setting(GetBranches): %v", err)
ctx.Error(404)
return
} else if len(brs) == 0 {
ctx.Data["IsBareRepo"] = true
ctx.HTML(200, "repo/setting", ctx.Data)
return
}
var title string
if t, ok := ctx.Data["Title"].(string); ok {
title = t
}
ctx.Data["Title"] = title + " - settings"
ctx.Data["IsRepoToolbarSetting"] = true
ctx.HTML(200, "repo/setting", ctx.Data)
}
func Commits(ctx *middleware.Context, params martini.Params) {
brs, err := models.GetBranches(params["username"], params["reponame"])
if err != nil {
ctx.Handle(200, "repo.Commits", err)
return
} else if len(brs) == 0 {
ctx.Error(404)
return
}
ctx.Data["IsRepoToolbarCommits"] = true
commits, err := models.GetCommits(params["username"],
params["reponame"], params["branchname"])
if err != nil {
ctx.Error(404)
return
}
ctx.Data["Username"] = params["username"]
ctx.Data["Reponame"] = params["reponame"]
ctx.Data["CommitCount"] = commits.Len()
ctx.Data["Commits"] = commits
ctx.HTML(200, "repo/commits", ctx.Data)
}
func Issues(ctx *middleware.Context) {
ctx.Data["IsRepoToolbarIssues"] = true
ctx.HTML(200, "repo/issues", ctx.Data)
}
func Pulls(ctx *middleware.Context) {
ctx.Data["IsRepoToolbarPulls"] = true
ctx.HTML(200, "repo/pulls", ctx.Data)
}
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)
}
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,
})
}
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