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tangled.org
1package routes
2
3import (
4 "compress/gzip"
5 "io"
6 "log"
7 "net/http"
8 "path/filepath"
9
10 "github.com/icyphox/bild/git/service"
11)
12
13func (d *Handle) InfoRefs(w http.ResponseWriter, r *http.Request) {
14 name := uniqueName(r)
15 name = filepath.Clean(name)
16
17 repo := filepath.Join(d.c.Repo.ScanPath, name)
18
19 w.Header().Set("content-type", "application/x-git-upload-pack-advertisement")
20 w.WriteHeader(http.StatusOK)
21
22 cmd := service.ServiceCommand{
23 Dir: repo,
24 Stdout: w,
25 }
26
27 if err := cmd.InfoRefs(); err != nil {
28 http.Error(w, err.Error(), 500)
29 log.Printf("git: failed to execute git-upload-pack (info/refs) %s", err)
30 return
31 }
32}
33
34func (d *Handle) UploadPack(w http.ResponseWriter, r *http.Request) {
35 name := uniqueName(r)
36 name = filepath.Clean(name)
37
38 repo := filepath.Join(d.c.Repo.ScanPath, name)
39
40 w.Header().Set("content-type", "application/x-git-upload-pack-result")
41 w.Header().Set("Connection", "Keep-Alive")
42 w.Header().Set("Transfer-Encoding", "chunked")
43 w.WriteHeader(http.StatusOK)
44
45 cmd := service.ServiceCommand{
46 Dir: repo,
47 Stdout: w,
48 }
49
50 var reader io.ReadCloser
51 reader = r.Body
52
53 if r.Header.Get("Content-Encoding") == "gzip" {
54 reader, err := gzip.NewReader(r.Body)
55 if err != nil {
56 http.Error(w, err.Error(), 500)
57 log.Printf("git: failed to create gzip reader: %s", err)
58 return
59 }
60 defer reader.Close()
61 }
62
63 cmd.Stdin = reader
64 if err := cmd.UploadPack(); err != nil {
65 http.Error(w, err.Error(), 500)
66 log.Printf("git: failed to execute git-upload-pack %s", err)
67 return
68 }
69}