More Options To Specify Repo (#178)

use active user as owner by default

Fix #163 Part1

Co-authored-by: 6543 <6543@obermui.de>
Reviewed-on: https://gitea.com/gitea/tea/pulls/178
Reviewed-by: Lunny Xiao <xiaolunwen@gmail.com>
Reviewed-by: mrsdizzie <info@mrsdizzie.com>

cmd/config.go

@@ -100,12 +100,15 @@ func init() {
 	yamlConfigPath = filepath.Join(dir, "tea.yml")
 }
 
-func splitRepo(repoPath string) (string, string) {
+func getOwnerAndRepo(repoPath, user string) (string, string) {
+	if len(repoPath) == 0 {
+		return "", ""
+	}
 	p := strings.Split(repoPath, "/")
 	if len(p) >= 2 {
 		return p[0], p[1]
 	}
-	return repoPath, ""
+	return user, repoPath
 }
 
 func getActiveLogin() (*Login, error) {