Fix compatible for webhook ref type (#25195) (#25223)

Backport #25195 by @lunny

Fix #25185 
Caused by #24634

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>

1 files changed, 14 insertions, 0 deletions

diff --git a/modules/git/ref.go b/modules/git/ref.go
index 73095f8dbe..ad251515e7 100644
--- a/modules/git/ref.go
+++ b/modules/git/ref.go
@@ -163,6 +163,7 @@ func (ref RefName) ShortName() string {
 }
 
 // RefGroup returns the group type of the reference
+// Using the name of the directory under .git/refs
 func (ref RefName) RefGroup() string {
 	if ref.IsBranch() {
 		return "heads"
@@ -182,6 +183,19 @@ func (ref RefName) RefGroup() string {
 	return ""
 }
 
+// RefType returns the simple ref type of the reference, e.g. branch, tag
+// It's differrent from RefGroup, which is using the name of the directory under .git/refs
+// Here we using branch but not heads, using tag but not tags
+func (ref RefName) RefType() string {
+	var refType string
+	if ref.IsBranch() {
+		refType = "branch"
+	} else if ref.IsTag() {
+		refType = "tag"
+	}
+	return refType
+}
+
 // RefURL returns the absolute URL for a ref in a repository
 func RefURL(repoURL, ref string) string {
 	refFullName := RefName(ref)