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This commit is contained in:
slene 2014-03-24 23:56:32 +08:00
parent 92a6058e29
commit ff36248419
4 changed files with 77 additions and 20 deletions
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9
modules/base/markdown.go
View file

@ -6,6 +6,7 @@ package base
import (
"bytes"
"net/http"
"path"
"path/filepath"
"strings"
@ -42,6 +43,14 @@ func IsMarkdownFile(name string) bool {
return false
}
func IsTextFile(data []byte) (string, bool) {
contentType := http.DetectContentType(data)
if strings.Index(contentType, "text/") != -1 {
return contentType, true
}
return contentType, false
}
func IsReadmeFile(name string) bool {
name = strings.ToLower(name)
if len(name) < 6 {

74
routers/repo/repo.go
View file

@ -6,11 +6,11 @@ package repo
import (
"path"
"path/filepath"
"strings"
"github.com/codegangsta/martini"
"github.com/gogits/git"
"github.com/gogits/webdav"
"github.com/gogits/gogs/models"
@ -96,6 +96,7 @@ func Single(ctx *middleware.Context, params martini.Params) {
}
branchLink := "/" + ctx.Repo.Owner.LowerName + "/" + ctx.Repo.Repository.Name + "/src/" + params["branchname"]
rawLink := "/" + ctx.Repo.Owner.LowerName + "/" + ctx.Repo.Repository.Name + "/raw/" + params["branchname"]
if len(treename) != 0 && repoFile == nil {
ctx.Handle(404, "repo.Single", nil)
@ -103,12 +104,10 @@ func Single(ctx *middleware.Context, params martini.Params) {
}
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)
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)
@ -116,13 +115,20 @@ func Single(ctx *middleware.Context, params martini.Params) {
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(blob.Contents(), ""))
ctx.Data["FileContent"] = string(base.RenderMarkdown(data, ""))
} else {
ctx.Data["FileContent"] = string(blob.Contents())
if isTextFile {
ctx.Data["FileContent"] = string(data)
}
}
}
@ -151,17 +157,19 @@ func Single(ctx *middleware.Context, params martini.Params) {
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 {
if blob, err := readmeFile.LookupBlob(); err != nil {
ctx.Handle(404, "repo.Single(readmeFile.LookupBlob)", err)
return
} else {
// current repo branch link
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
ctx.Data["FileContent"] = string(base.RenderMarkdown(blob.Contents(), branchLink))
if isTextFile {
ctx.Data["FileContent"] = string(base.RenderMarkdown(data, branchLink))
}
}
}
}
@ -201,6 +209,44 @@ func Single(ctx *middleware.Context, params martini.Params) {
ctx.HTML(200, "repo/single")
}
func SingleDownload(ctx *middleware.Context, params martini.Params) {
if !ctx.Repo.IsValid {
ctx.Handle(404, "repo.SingleDownload", nil)
return
}
if len(params["branchname"]) == 0 {
params["branchname"] = "master"
}
// 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

12
templates/repo/single_file.tmpl
View file

@ -5,17 +5,17 @@
{{else}}
<div class="btn-group pull-right">
<a class="btn btn-default hidden" href="#">Edit</a>
<a class="btn btn-default" href="#">Raw</a>
<a class="btn btn-default" href="{{.FileLink}}">Raw</a>
<a class="btn btn-default hidden" href="#">Blame</a>
<a class="btn btn-default hidden" href="#">History</a>
<a class="btn btn-danger hidden" href="#">Delete</a>
</div>
<i class="icon fa fa-file-text-o"></i>
{{end}}{{.FileName}}
{{end}}{{.FileName}} {{FileSize .FileSize}}
</div>
{{if .FileIsLarge}}
<div class="panel-footer">
Large file size 1000kb
{{if not .FileIsText}}
<div class="panel-footer text-center">
<a href="{{.FileLink}}" class="btn btn-default">View Raw</a>
</div>
{{else}}
{{if .ReadmeExist}}
@ -28,7 +28,7 @@
<tbody>
<tr>
<td class="lines-num"></td>
<td class="lines-code markdown"><pre class="prettyprint linenums lang-{{.FileExt}}">{{.FileContent}}</pre></td>
<td class="lines-code markdown"><pre class="prettyprint linenums{{if .FileExt}} lang-{{.FileExt}}{{end}}">{{.FileContent}}</pre></td>
</tr>
</tbody>
</table>

2
web.go
View file

@ -152,6 +152,7 @@ func runWeb(*cli.Context) {
r.Get("/branches", repo.Branches)
r.Get("/src/:branchname", repo.Single)
r.Get("/src/:branchname/**", repo.Single)
r.Get("/raw/:branchname/**", repo.SingleDownload)
r.Get("/commits/:branchname", repo.Commits)
r.Get("/commits/:branchname", repo.Commits)
}, ignSignIn, middleware.RepoAssignment(true))
@ -161,6 +162,7 @@ func runWeb(*cli.Context) {
m.Get("/:username/:reponame/commit/:commitid", ignSignIn, middleware.RepoAssignment(true), repo.Diff)
m.Group("/:username", func(r martini.Router) {
r.Get("/:reponame", middleware.RepoAssignment(true), repo.Single)
r.Get("/:reponame", middleware.RepoAssignment(true), repo.Single)
r.Any("/:reponame/**", repo.Http)
}, ignSignIn)