tea/modules/git/url.go
Lunny Xiao d4f107b710 Add Makefile / .drone.yml, use go module with vendor (#20)
* add Makefile / .drone.yml, use go module with vendor

* Update .drone.yml

Co-Authored-By: lunny <xiaolunwen@gmail.com>
2019-04-25 20:06:53 +03:00

47 lines
836 B
Go

package git
import (
"net/url"
"regexp"
"strings"
)
var (
protocolRe = regexp.MustCompile("^[a-zA-Z_+-]+://")
)
// URLParser represents a git URL parser
type URLParser struct {
}
// Parse parses the git URL
func (p *URLParser) Parse(rawURL string) (u *url.URL, err error) {
if !protocolRe.MatchString(rawURL) &&
strings.Contains(rawURL, ":") &&
// not a Windows path
!strings.Contains(rawURL, "\\") {
rawURL = "ssh://" + strings.Replace(rawURL, ":", "/", 1)
}
u, err = url.Parse(rawURL)
if err != nil {
return
}
if u.Scheme == "git+ssh" {
u.Scheme = "ssh"
}
if strings.HasPrefix(u.Path, "//") {
u.Path = strings.TrimPrefix(u.Path, "/")
}
return
}
// ParseURL parses URL string and return URL struct
func ParseURL(rawURL string) (u *url.URL, err error) {
p := &URLParser{}
return p.Parse(rawURL)
}