/
url_maker.go
52 lines (46 loc) · 1.1 KB
/
url_maker.go
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package main
import (
"fmt"
"github.com/delphinus35/lycia/util"
"regexp"
)
var urlPattern = regexp.MustCompile(
`^(?:(?P<scheme>https?|git|ssh)://)?` +
`(?:(?P<username>[^@/]+)@)?` +
`(?P<host>[^:/]+)[:/]` +
`(?P<path>.*?)(?:\.git)?$`)
type GitUrl struct {
RawUrl string
WebUrl string
Scheme string
Username string
Host string
Path string
}
func UrlMaker(rawUrl string) (gitUrl GitUrl, err error) {
gitUrl = GitUrl{RawUrl: rawUrl}
err = gitUrl.Parse()
if err == nil {
gitUrl.makeWebUrl()
}
return
}
func (gitUrl *GitUrl) Parse() (err error) {
if !urlPattern.MatchString(gitUrl.RawUrl) {
return util.LyciaError("this is not URL for git")
}
names := urlPattern.SubexpNames()[1:]
m := urlPattern.FindStringSubmatch(gitUrl.RawUrl)[1:]
matches := make(map[string]string)
for i, str := range m {
matches[names[i]] = str
}
gitUrl.Scheme = matches["scheme"]
gitUrl.Username = matches["username"]
gitUrl.Host = matches["host"]
gitUrl.Path = matches["path"]
return
}
func (gitUrl *GitUrl) makeWebUrl() {
gitUrl.WebUrl = fmt.Sprintf("https://%s/%s", gitUrl.Host, gitUrl.Path)
}