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
63
64
65
66
67
68
69
70
71
72
73
74
75
|
// SPDX-License-Identifier: AGPL-3.0-only
// SPDX-FileContributor: Runxi Yu <https://runxiyu.org>
package main
import (
"fmt"
"net/http"
"path"
"strings"
"github.com/go-git/go-git/v5"
"github.com/go-git/go-git/v5/plumbing"
"github.com/go-git/go-git/v5/plumbing/object"
)
func httpHandleRepoRaw(w http.ResponseWriter, r *http.Request, params map[string]any) {
var rawPathSpec, pathSpec string
var repo *git.Repository
var refHash plumbing.Hash
var commitObj *object.Commit
var tree *object.Tree
var err error
rawPathSpec = params["rest"].(string)
repo, pathSpec = params["repo"].(*git.Repository), strings.TrimSuffix(rawPathSpec, "/")
params["path_spec"] = pathSpec
if refHash, err = getRefHash(repo, params["ref_type"].(string), params["ref_name"].(string)); err != nil {
http.Error(w, "Error getting ref hash: "+err.Error(), http.StatusInternalServerError)
return
}
if commitObj, err = repo.CommitObject(refHash); err != nil {
http.Error(w, "Error getting commit object: "+err.Error(), http.StatusInternalServerError)
return
}
if tree, err = commitObj.Tree(); err != nil {
http.Error(w, "Error getting file tree: "+err.Error(), http.StatusInternalServerError)
return
}
var target *object.Tree
if pathSpec == "" {
target = tree
} else {
if target, err = tree.Tree(pathSpec); err != nil {
var file *object.File
var fileContent string
if file, err = tree.File(pathSpec); err != nil {
http.Error(w, "Error retrieving path: "+err.Error(), http.StatusInternalServerError)
return
}
if len(rawPathSpec) != 0 && rawPathSpec[len(rawPathSpec)-1] == '/' {
http.Redirect(w, r, "../"+pathSpec, http.StatusSeeOther)
return
}
if fileContent, err = file.Contents(); err != nil {
http.Error(w, "Error reading file: "+err.Error(), http.StatusInternalServerError)
return
}
fmt.Fprint(w, fileContent)
return
}
}
if len(rawPathSpec) != 0 && rawPathSpec[len(rawPathSpec)-1] != '/' {
http.Redirect(w, r, path.Base(pathSpec)+"/", http.StatusSeeOther)
return
}
params["files"] = makeDisplayTree(target)
renderTemplate(w, "repo_raw_dir", params)
}
|
