1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
// 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 (
"fmt"
"net/http"
"path"
"github.com/gogs/git-module"
"gogs.io/gogs/internal/conf"
"gogs.io/gogs/internal/context"
"gogs.io/gogs/internal/gitutil"
"gogs.io/gogs/internal/tool"
)
func serveData(c *context.Context, name string, data []byte) error {
commit, err := c.Repo.Commit.CommitByPath(git.CommitByRevisionOptions{Path: c.Repo.TreePath})
if err != nil {
return fmt.Errorf("get commit by path %q: %v", c.Repo.TreePath, err)
}
c.Resp.Header().Set("Last-Modified", commit.Committer.When.Format(http.TimeFormat))
if !tool.IsTextFile(data) {
if !tool.IsImageFile(data) {
c.Resp.Header().Set("Content-Disposition", "attachment; filename=\""+name+"\"")
c.Resp.Header().Set("Content-Transfer-Encoding", "binary")
}
} else if !conf.Repository.EnableRawFileRenderMode || !c.QueryBool("render") {
c.Resp.Header().Set("Content-Type", "text/plain; charset=utf-8")
}
if _, err := c.Resp.Write(data); err != nil {
return fmt.Errorf("write buffer to response: %v", err)
}
return nil
}
func ServeBlob(c *context.Context, blob *git.Blob) error {
p, err := blob.Bytes()
if err != nil {
return err
}
return serveData(c, path.Base(c.Repo.TreePath), p)
}
func SingleDownload(c *context.Context) {
blob, err := c.Repo.Commit.Blob(c.Repo.TreePath)
if err != nil {
c.NotFoundOrServerError("get blob", gitutil.IsErrRevisionNotExist, err)
return
}
if err = ServeBlob(c, blob); err != nil {
c.ServerError("serve blob", err)
return
}
}
|