331 lines
8.9 KiB
Go
331 lines
8.9 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 (
|
|
"bytes"
|
|
"fmt"
|
|
gotemplate "html/template"
|
|
"io/ioutil"
|
|
"path"
|
|
"strings"
|
|
|
|
"github.com/Unknwon/paginater"
|
|
|
|
"github.com/gogits/git-module"
|
|
|
|
"github.com/gogits/gogs/models"
|
|
"github.com/gogits/gogs/modules/base"
|
|
"github.com/gogits/gogs/modules/context"
|
|
"github.com/gogits/gogs/modules/log"
|
|
"github.com/gogits/gogs/modules/markdown"
|
|
"github.com/gogits/gogs/modules/setting"
|
|
"github.com/gogits/gogs/modules/template"
|
|
"github.com/gogits/gogs/modules/template/highlight"
|
|
)
|
|
|
|
const (
|
|
HOME base.TplName = "repo/home"
|
|
WATCHERS base.TplName = "repo/watchers"
|
|
FORKS base.TplName = "repo/forks"
|
|
)
|
|
|
|
func Home(ctx *context.Context) {
|
|
title := ctx.Repo.Repository.Owner.Name + "/" + ctx.Repo.Repository.Name
|
|
if len(ctx.Repo.Repository.Description) > 0 {
|
|
title += ": " + ctx.Repo.Repository.Description
|
|
}
|
|
ctx.Data["Title"] = title
|
|
ctx.Data["PageIsViewCode"] = true
|
|
ctx.Data["RequireHighlightJS"] = true
|
|
|
|
branchName := ctx.Repo.BranchName
|
|
userName := ctx.Repo.Owner.Name
|
|
repoName := ctx.Repo.Repository.Name
|
|
|
|
branchLink := ctx.Repo.RepoLink + "/src/" + branchName
|
|
treeLink := branchLink
|
|
rawLink := ctx.Repo.RepoLink + "/raw/" + branchName
|
|
// uploadFileLink := ctx.Repo.RepoLink + "/upload/" + branchName
|
|
|
|
treePath := ctx.Repo.TreePath
|
|
if len(treePath) > 0 {
|
|
treeLink += "/" + treePath
|
|
}
|
|
|
|
entry, err := ctx.Repo.Commit.GetTreeEntryByPath(treePath)
|
|
if err != nil {
|
|
if git.IsErrNotExist(err) {
|
|
ctx.Handle(404, "GetTreeEntryByPath", err)
|
|
} else {
|
|
ctx.Handle(500, "GetTreeEntryByPath", err)
|
|
}
|
|
return
|
|
}
|
|
|
|
if !entry.IsDir() {
|
|
blob := entry.Blob()
|
|
dataRc, err := blob.Data()
|
|
if err != nil {
|
|
ctx.Handle(404, "blob.Data", err)
|
|
return
|
|
}
|
|
|
|
ctx.Data["FileSize"] = blob.Size()
|
|
ctx.Data["IsFile"] = true
|
|
ctx.Data["FileName"] = blob.Name()
|
|
ctx.Data["HighlightClass"] = highlight.FileNameToHighlightClass(blob.Name())
|
|
ctx.Data["FileLink"] = rawLink + "/" + treePath
|
|
|
|
buf := make([]byte, 1024)
|
|
n, _ := dataRc.Read(buf)
|
|
if n > 0 {
|
|
buf = buf[:n]
|
|
}
|
|
|
|
_, isTextFile := base.IsTextFile(buf)
|
|
_, isImageFile := base.IsImageFile(buf)
|
|
_, isPDFFile := base.IsPDFFile(buf)
|
|
ctx.Data["IsFileText"] = isTextFile
|
|
|
|
// Assume file is not editable first.
|
|
if !isTextFile {
|
|
ctx.Data["EditFileTooltip"] = ctx.Tr("repo.editor.cannot_edit_non_text_files")
|
|
}
|
|
|
|
switch {
|
|
case isPDFFile:
|
|
ctx.Data["IsPDFFile"] = true
|
|
case isImageFile:
|
|
ctx.Data["IsImageFile"] = true
|
|
case isTextFile:
|
|
if blob.Size() >= setting.UI.MaxDisplayFileSize {
|
|
ctx.Data["IsFileTooLarge"] = true
|
|
} else {
|
|
d, _ := ioutil.ReadAll(dataRc)
|
|
buf = append(buf, d...)
|
|
|
|
isMarkdown := markdown.IsMarkdownFile(blob.Name())
|
|
ctx.Data["IsMarkdown"] = isMarkdown
|
|
|
|
readmeExist := isMarkdown || markdown.IsReadmeFile(blob.Name())
|
|
ctx.Data["ReadmeExist"] = readmeExist
|
|
if readmeExist {
|
|
// TODO: don't need to render if it's a README but not Markdown file.
|
|
ctx.Data["FileContent"] = string(markdown.Render(buf, path.Dir(treeLink), ctx.Repo.Repository.ComposeMetas()))
|
|
} else {
|
|
// Building code view blocks with line number on server side.
|
|
var filecontent string
|
|
if err, content := template.ToUTF8WithErr(buf); err != nil {
|
|
if err != nil {
|
|
log.Error(4, "ToUTF8WithErr: %s", err)
|
|
}
|
|
filecontent = string(buf)
|
|
} else {
|
|
filecontent = content
|
|
}
|
|
|
|
var output bytes.Buffer
|
|
lines := strings.Split(filecontent, "\n")
|
|
for index, line := range lines {
|
|
output.WriteString(fmt.Sprintf(`<li class="L%d" rel="L%d">%s</li>`, index+1, index+1, gotemplate.HTMLEscapeString(line)) + "\n")
|
|
}
|
|
ctx.Data["FileContent"] = gotemplate.HTML(output.String())
|
|
|
|
output.Reset()
|
|
for i := 0; i < len(lines); i++ {
|
|
output.WriteString(fmt.Sprintf(`<span id="L%d">%d</span>`, i+1, i+1))
|
|
}
|
|
ctx.Data["LineNums"] = gotemplate.HTML(output.String())
|
|
}
|
|
}
|
|
|
|
if ctx.Repo.IsWriter() && ctx.Repo.IsViewBranch {
|
|
ctx.Data["CanEditFile"] = true
|
|
ctx.Data["EditFileTooltip"] = ctx.Tr("repo.editor.edit_this_file")
|
|
} else if !ctx.Repo.IsViewBranch {
|
|
ctx.Data["EditFileTooltip"] = ctx.Tr("repo.editor.must_be_on_a_branch")
|
|
} else if !ctx.Repo.IsWriter() {
|
|
ctx.Data["EditFileTooltip"] = ctx.Tr("repo.editor.fork_before_edit")
|
|
}
|
|
}
|
|
|
|
if ctx.Repo.IsWriter() && ctx.Repo.IsViewBranch {
|
|
ctx.Data["CanDeleteFile"] = true
|
|
ctx.Data["DeleteFileTooltip"] = ctx.Tr("repo.editor.delete_this_file")
|
|
} else if !ctx.Repo.IsViewBranch {
|
|
ctx.Data["DeleteFileTooltip"] = ctx.Tr("repo.editor.must_be_on_a_branch")
|
|
} else if !ctx.Repo.IsWriter() {
|
|
ctx.Data["DeleteFileTooltip"] = ctx.Tr("repo.editor.must_have_write_access")
|
|
}
|
|
|
|
} else {
|
|
// Directory and file list.
|
|
tree, err := ctx.Repo.Commit.SubTree(treePath)
|
|
if err != nil {
|
|
ctx.Handle(404, "SubTree", err)
|
|
return
|
|
}
|
|
|
|
entries, err := tree.ListEntries()
|
|
if err != nil {
|
|
ctx.Handle(500, "ListEntries", err)
|
|
return
|
|
}
|
|
entries.Sort()
|
|
|
|
ctx.Data["Files"], err = entries.GetCommitsInfo(ctx.Repo.Commit, treePath)
|
|
if err != nil {
|
|
ctx.Handle(500, "GetCommitsInfo", err)
|
|
return
|
|
}
|
|
|
|
var readmeFile *git.Blob
|
|
for _, f := range entries {
|
|
if f.IsDir() || !markdown.IsReadmeFile(f.Name()) {
|
|
continue
|
|
} else {
|
|
readmeFile = f.Blob()
|
|
break
|
|
}
|
|
}
|
|
|
|
if readmeFile != nil {
|
|
ctx.Data["ReadmeInList"] = true
|
|
ctx.Data["ReadmeExist"] = true
|
|
if dataRc, err := readmeFile.Data(); err != nil {
|
|
ctx.Handle(404, "repo.SinglereadmeFile.Data", err)
|
|
return
|
|
} else {
|
|
|
|
buf := make([]byte, 1024)
|
|
n, _ := dataRc.Read(buf)
|
|
if n > 0 {
|
|
buf = buf[:n]
|
|
}
|
|
|
|
ctx.Data["FileSize"] = readmeFile.Size()
|
|
ctx.Data["FileLink"] = rawLink + "/" + treePath
|
|
_, isTextFile := base.IsTextFile(buf)
|
|
ctx.Data["FileIsText"] = isTextFile
|
|
ctx.Data["FileName"] = readmeFile.Name()
|
|
if isTextFile {
|
|
d, _ := ioutil.ReadAll(dataRc)
|
|
buf = append(buf, d...)
|
|
switch {
|
|
case markdown.IsMarkdownFile(readmeFile.Name()):
|
|
ctx.Data["IsMarkdown"] = true
|
|
buf = markdown.Render(buf, treeLink, ctx.Repo.Repository.ComposeMetas())
|
|
default:
|
|
buf = bytes.Replace(buf, []byte("\n"), []byte(`<br>`), -1)
|
|
}
|
|
ctx.Data["FileContent"] = string(buf)
|
|
}
|
|
}
|
|
}
|
|
|
|
lastCommit := ctx.Repo.Commit
|
|
if len(treePath) > 0 {
|
|
c, err := ctx.Repo.Commit.GetCommitByPath(treePath)
|
|
if err != nil {
|
|
ctx.Handle(500, "GetCommitByPath", err)
|
|
return
|
|
}
|
|
lastCommit = c
|
|
}
|
|
ctx.Data["LastCommit"] = lastCommit
|
|
ctx.Data["LastCommitUser"] = models.ValidateCommitWithEmail(lastCommit)
|
|
|
|
if ctx.Repo.IsWriter() && ctx.Repo.IsViewBranch {
|
|
ctx.Data["CanAddFile"] = true
|
|
// if setting.Repository.Upload.Enabled {
|
|
// ctx.Data["UploadFileLink"] = uploadFileLink + "/" + treePath
|
|
// }
|
|
}
|
|
}
|
|
|
|
ctx.Data["Username"] = userName
|
|
ctx.Data["Reponame"] = repoName
|
|
|
|
ec, err := ctx.Repo.GetEditorconfig()
|
|
if err != nil && !git.IsErrNotExist(err) {
|
|
ctx.Handle(500, "ErrGettingEditorconfig", err)
|
|
return
|
|
}
|
|
ctx.Data["Editorconfig"] = ec
|
|
var treenames []string
|
|
paths := make([]string, 0)
|
|
|
|
if len(treePath) > 0 {
|
|
treenames = strings.Split(treePath, "/")
|
|
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]
|
|
}
|
|
}
|
|
|
|
ctx.Data["Paths"] = paths
|
|
ctx.Data["TreePath"] = treePath
|
|
ctx.Data["TreeLink"] = treeLink
|
|
ctx.Data["Treenames"] = treenames
|
|
ctx.Data["BranchLink"] = branchLink
|
|
ctx.HTML(200, HOME)
|
|
}
|
|
|
|
func RenderUserCards(ctx *context.Context, total int, getter func(page int) ([]*models.User, error), tpl base.TplName) {
|
|
page := ctx.QueryInt("page")
|
|
if page <= 0 {
|
|
page = 1
|
|
}
|
|
pager := paginater.New(total, models.ItemsPerPage, page, 5)
|
|
ctx.Data["Page"] = pager
|
|
|
|
items, err := getter(pager.Current())
|
|
if err != nil {
|
|
ctx.Handle(500, "getter", err)
|
|
return
|
|
}
|
|
ctx.Data["Cards"] = items
|
|
|
|
ctx.HTML(200, tpl)
|
|
}
|
|
|
|
func Watchers(ctx *context.Context) {
|
|
ctx.Data["Title"] = ctx.Tr("repo.watchers")
|
|
ctx.Data["CardsTitle"] = ctx.Tr("repo.watchers")
|
|
ctx.Data["PageIsWatchers"] = true
|
|
RenderUserCards(ctx, ctx.Repo.Repository.NumWatches, ctx.Repo.Repository.GetWatchers, WATCHERS)
|
|
}
|
|
|
|
func Stars(ctx *context.Context) {
|
|
ctx.Data["Title"] = ctx.Tr("repo.stargazers")
|
|
ctx.Data["CardsTitle"] = ctx.Tr("repo.stargazers")
|
|
ctx.Data["PageIsStargazers"] = true
|
|
RenderUserCards(ctx, ctx.Repo.Repository.NumStars, ctx.Repo.Repository.GetStargazers, WATCHERS)
|
|
}
|
|
|
|
func Forks(ctx *context.Context) {
|
|
ctx.Data["Title"] = ctx.Tr("repos.forks")
|
|
|
|
forks, err := ctx.Repo.Repository.GetForks()
|
|
if err != nil {
|
|
ctx.Handle(500, "GetForks", err)
|
|
return
|
|
}
|
|
|
|
for _, fork := range forks {
|
|
if err = fork.GetOwner(); err != nil {
|
|
ctx.Handle(500, "GetOwner", err)
|
|
return
|
|
}
|
|
}
|
|
ctx.Data["Forks"] = forks
|
|
|
|
ctx.HTML(200, FORKS)
|
|
}
|