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
76
77
78
79
|
package gitpb
import (
"fmt"
"net/url"
"regexp"
"strings"
)
// scpLikeURLRegex is a regex to parse scp-like URLs, e.g., "[email protected]:user/repo.git".
// It captures the user, host, and path.
var scpLikeURLRegex = regexp.MustCompile(`^([^@]+)@([^:]+):(.+)$`)
// ParseGitURL parses a Git URL, handling both standard schemes (http, https, ssh)
// and the scp-like syntax (e.g., [email protected]:user/repo.git).
func ParseGitURL(rawURL string) (*url.URL, error) {
// First, try to parse it as a standard URL.
// This will handle http://, https://, ssh://, git://, etc.
parsedURL, err := url.Parse(rawURL)
if err == nil && parsedURL.Scheme != "" {
return parsedURL, nil
}
// If parsing failed or the scheme is missing, it might be an scp-like URL.
// Try to match it against our regex.
matches := scpLikeURLRegex.FindStringSubmatch(rawURL)
if len(matches) != 4 {
// If it doesn't match, we return the original parsing error or a new one.
if err != nil {
return nil, err
}
return nil, fmt.Errorf("invalid or unsupported URL format: %s", rawURL)
}
// If it matches, we manually construct a url.URL struct.
// We'll use the "ssh" scheme to represent this connection type.
user := matches[1]
host := matches[2]
path := matches[3]
// The path might have a ".git" suffix, which we can optionally remove.
path = strings.TrimSuffix(path, ".git")
return &url.URL{
Scheme: "ssh",
User: url.User(user),
Host: host,
Path: "/" + path, // Standard URL paths start with a slash.
}, nil
}
/*
func parsemain() {
urlsToTest := []string{
// The problematic scp-like syntax
"[email protected]:jcarr/jcarr.git",
// A standard HTTPS URL
"https://gitea.wit.com/wit/bash.git",
// A standard SSH URL
"ssh://[email protected]/golang/go.git",
// An invalid URL
"this is not a url",
}
for _, u := range urlsToTest {
fmt.Printf("Parsing URL: %s\n", u)
parsed, err := ParseGitURL(u)
if err != nil {
fmt.Printf(" Error: %v\n\n", err)
continue
}
fmt.Printf(" Scheme: %s\n", parsed.Scheme)
fmt.Printf(" User: %s\n", parsed.User.Username())
fmt.Printf(" Host: %s\n", parsed.Host)
fmt.Printf(" Path: %s\n\n", parsed.Path)
}
}
*/
|
