From f9cfd6ce5bd7f27e2655fd307022461a802fc49c Mon Sep 17 00:00:00 2001
From: Lunny Xiao <xiaolunwen@gmail.com>
Date: Fri, 26 May 2023 09:04:48 +0800
Subject: [PATCH] Use the type RefName for all the needed places and fix pull
 mirror sync bugs (#24634)

This PR replaces all string refName as a type `git.RefName` to make the
code more maintainable.

Fix #15367
Replaces #23070
It also fixed a bug that tags are not sync because `git remote --prune
origin` will not remove local tags if remote removed.

We in fact should use `git fetch --prune --tags origin` but not `git
remote update origin` to do the sync.

Some answer from ChatGPT as ref.

> If the git fetch --prune --tags command is not working as expected,
there could be a few reasons why. Here are a few things to check:
>
>Make sure that you have the latest version of Git installed on your
system. You can check the version by running git --version in your
terminal. If you have an outdated version, try updating Git and see if
that resolves the issue.
>
>Check that your Git repository is properly configured to track the
remote repository's tags. You can check this by running git config
--get-all remote.origin.fetch and verifying that it includes
+refs/tags/*:refs/tags/*. If it does not, you can add it by running git
config --add remote.origin.fetch "+refs/tags/*:refs/tags/*".
>
>Verify that the tags you are trying to prune actually exist on the
remote repository. You can do this by running git ls-remote --tags
origin to list all the tags on the remote repository.
>
>Check if any local tags have been created that match the names of tags
on the remote repository. If so, these local tags may be preventing the
git fetch --prune --tags command from working properly. You can delete
local tags using the git tag -d command.

---------

Co-authored-by: delvh <dev.lh@web.de>
---
 cmd/hook.go                             |  18 ++--
 models/actions/run.go                   |   4 +-
 models/activities/action.go             |  13 +--
 modules/actions/workflows.go            |   8 +-
 modules/git/ref.go                      | 125 ++++++++++++++++++++----
 modules/git/ref_test.go                 |  38 +++++++
 modules/git/repo_branch.go              |   8 --
 modules/git/utils.go                    |  44 ---------
 modules/git/utils_test.go               |  30 ------
 modules/notification/action/action.go   |  29 +++---
 modules/notification/base/notifier.go   |   9 +-
 modules/notification/base/null.go       |   9 +-
 modules/notification/indexer/indexer.go |  13 ++-
 modules/notification/notification.go    |  17 ++--
 modules/private/hook.go                 |   5 +-
 modules/repository/push.go              |  41 ++------
 modules/repository/repo.go              |  11 ++-
 routers/api/actions/runner/utils.go     |  10 +-
 routers/private/hook_post_receive.go    |  20 ++--
 routers/private/hook_pre_receive.go     |  21 ++--
 routers/web/repo/branch.go              |   2 +-
 routers/web/repo/issue.go               |   4 +-
 services/actions/notifier.go            |  34 +++----
 services/actions/notifier_helper.go     |   2 +-
 services/agit/agit.go                   |   4 +-
 services/issue/issue.go                 |   2 +-
 services/mirror/mirror_pull.go          |  74 ++++++++------
 services/mirror/mirror_test.go          |  46 +++++++++
 services/release/release.go             |  10 +-
 services/repository/branch.go           |   9 +-
 services/repository/cache.go            |  16 +--
 services/repository/push.go             |  20 ++--
 services/webhook/dingtalk.go            |   6 +-
 services/webhook/discord.go             |   6 +-
 services/webhook/feishu.go              |   6 +-
 services/webhook/matrix.go              |   4 +-
 services/webhook/msteams.go             |   6 +-
 services/webhook/notifier.go            |  30 +++---
 services/webhook/slack.go               |   4 +-
 services/webhook/telegram.go            |   6 +-
 services/webhook/wechatwork.go          |   6 +-
 41 files changed, 415 insertions(+), 355 deletions(-)
 create mode 100644 modules/git/ref_test.go
 delete mode 100644 modules/git/utils_test.go
 create mode 100644 services/mirror/mirror_test.go

diff --git a/cmd/hook.go b/cmd/hook.go
index bd5575ab69..6453267832 100644
--- a/cmd/hook.go
+++ b/cmd/hook.go
@@ -201,7 +201,7 @@ Gitea or set your environment appropriately.`, "")
 
 	oldCommitIDs := make([]string, hookBatchSize)
 	newCommitIDs := make([]string, hookBatchSize)
-	refFullNames := make([]string, hookBatchSize)
+	refFullNames := make([]git.RefName, hookBatchSize)
 	count := 0
 	total := 0
 	lastline := 0
@@ -236,14 +236,14 @@ Gitea or set your environment appropriately.`, "")
 
 		oldCommitID := string(fields[0])
 		newCommitID := string(fields[1])
-		refFullName := string(fields[2])
+		refFullName := git.RefName(fields[2])
 		total++
 		lastline++
 
 		// If the ref is a branch or tag, check if it's protected
 		// if supportProcReceive all ref should be checked because
 		// permission check was delayed
-		if supportProcReceive || strings.HasPrefix(refFullName, git.BranchPrefix) || strings.HasPrefix(refFullName, git.TagPrefix) {
+		if supportProcReceive || refFullName.IsBranch() || refFullName.IsTag() {
 			oldCommitIDs[count] = oldCommitID
 			newCommitIDs[count] = newCommitID
 			refFullNames[count] = refFullName
@@ -351,7 +351,7 @@ Gitea or set your environment appropriately.`, "")
 	}
 	oldCommitIDs := make([]string, hookBatchSize)
 	newCommitIDs := make([]string, hookBatchSize)
-	refFullNames := make([]string, hookBatchSize)
+	refFullNames := make([]git.RefName, hookBatchSize)
 	count := 0
 	total := 0
 	wasEmpty := false
@@ -373,7 +373,7 @@ Gitea or set your environment appropriately.`, "")
 		fmt.Fprintf(out, ".")
 		oldCommitIDs[count] = string(fields[0])
 		newCommitIDs[count] = string(fields[1])
-		refFullNames[count] = string(fields[2])
+		refFullNames[count] = git.RefName(fields[2])
 		if refFullNames[count] == git.BranchPrefix+"master" && newCommitIDs[count] != git.EmptySHA && count == total {
 			masterPushed = true
 		}
@@ -575,7 +575,7 @@ Gitea or set your environment appropriately.`, "")
 	}
 	hookOptions.OldCommitIDs = make([]string, 0, hookBatchSize)
 	hookOptions.NewCommitIDs = make([]string, 0, hookBatchSize)
-	hookOptions.RefFullNames = make([]string, 0, hookBatchSize)
+	hookOptions.RefFullNames = make([]git.RefName, 0, hookBatchSize)
 
 	for {
 		// note: pktLineTypeUnknow means pktLineTypeFlush and pktLineTypeData all allowed
@@ -593,7 +593,7 @@ Gitea or set your environment appropriately.`, "")
 		}
 		hookOptions.OldCommitIDs = append(hookOptions.OldCommitIDs, t[0])
 		hookOptions.NewCommitIDs = append(hookOptions.NewCommitIDs, t[1])
-		hookOptions.RefFullNames = append(hookOptions.RefFullNames, t[2])
+		hookOptions.RefFullNames = append(hookOptions.RefFullNames, git.RefName(t[2]))
 	}
 
 	hookOptions.GitPushOptions = make(map[string]string)
@@ -640,7 +640,7 @@ Gitea or set your environment appropriately.`, "")
 
 	for _, rs := range resp.Results {
 		if len(rs.Err) > 0 {
-			err = writeDataPktLine(ctx, os.Stdout, []byte("ng "+rs.OriginalRef+" "+rs.Err))
+			err = writeDataPktLine(ctx, os.Stdout, []byte("ng "+rs.OriginalRef.String()+" "+rs.Err))
 			if err != nil {
 				return err
 			}
@@ -648,7 +648,7 @@ Gitea or set your environment appropriately.`, "")
 		}
 
 		if rs.IsNotMatched {
-			err = writeDataPktLine(ctx, os.Stdout, []byte("ok "+rs.OriginalRef))
+			err = writeDataPktLine(ctx, os.Stdout, []byte("ok "+rs.OriginalRef.String()))
 			if err != nil {
 				return err
 			}
diff --git a/models/actions/run.go b/models/actions/run.go
index b58683dd36..0654809900 100644
--- a/models/actions/run.go
+++ b/models/actions/run.go
@@ -70,7 +70,7 @@ func (run *ActionRun) Link() string {
 // RefLink return the url of run's ref
 func (run *ActionRun) RefLink() string {
 	refName := git.RefName(run.Ref)
-	if refName.RefGroup() == "pull" {
+	if refName.IsPull() {
 		return run.Repo.Link() + "/pulls/" + refName.ShortName()
 	}
 	return git.RefURL(run.Repo.Link(), run.Ref)
@@ -79,7 +79,7 @@ func (run *ActionRun) RefLink() string {
 // PrettyRef return #id for pull ref or ShortName for others
 func (run *ActionRun) PrettyRef() string {
 	refName := git.RefName(run.Ref)
-	if refName.RefGroup() == "pull" {
+	if refName.IsPull() {
 		return "#" + strings.TrimSuffix(strings.TrimPrefix(run.Ref, git.PullPrefix), "/head")
 	}
 	return refName.ShortName()
diff --git a/models/activities/action.go b/models/activities/action.go
index 33e476e34d..57f579372f 100644
--- a/models/activities/action.go
+++ b/models/activities/action.go
@@ -26,7 +26,6 @@ import (
 	"code.gitea.io/gitea/modules/setting"
 	"code.gitea.io/gitea/modules/structs"
 	"code.gitea.io/gitea/modules/timeutil"
-	"code.gitea.io/gitea/modules/util"
 
 	"xorm.io/builder"
 	"xorm.io/xorm/schemas"
@@ -367,17 +366,7 @@ func (a *Action) GetBranch() string {
 
 // GetRefLink returns the action's ref link.
 func (a *Action) GetRefLink() string {
-	switch {
-	case strings.HasPrefix(a.RefName, git.BranchPrefix):
-		return a.GetRepoLink() + "/src/branch/" + util.PathEscapeSegments(strings.TrimPrefix(a.RefName, git.BranchPrefix))
-	case strings.HasPrefix(a.RefName, git.TagPrefix):
-		return a.GetRepoLink() + "/src/tag/" + util.PathEscapeSegments(strings.TrimPrefix(a.RefName, git.TagPrefix))
-	case len(a.RefName) == git.SHAFullLength && git.IsValidSHAPattern(a.RefName):
-		return a.GetRepoLink() + "/src/commit/" + a.RefName
-	default:
-		// FIXME: we will just assume it's a branch - this was the old way - at some point we may want to enforce that there is always a ref here.
-		return a.GetRepoLink() + "/src/branch/" + util.PathEscapeSegments(strings.TrimPrefix(a.RefName, git.BranchPrefix))
-	}
+	return git.RefURL(a.GetRepoLink(), a.RefName)
 }
 
 // GetTag returns the action's repository tag.
diff --git a/modules/actions/workflows.go b/modules/actions/workflows.go
index d560b7718f..d9459288b1 100644
--- a/modules/actions/workflows.go
+++ b/modules/actions/workflows.go
@@ -204,7 +204,7 @@ func matchPushEvent(commit *git.Commit, pushPayload *api.PushPayload, evt *jobpa
 			if err != nil {
 				break
 			}
-			if !workflowpattern.Skip(patterns, []string{refName.ShortName()}, &workflowpattern.EmptyTraceWriter{}) {
+			if !workflowpattern.Skip(patterns, []string{refName.BranchName()}, &workflowpattern.EmptyTraceWriter{}) {
 				matchTimes++
 			}
 		case "branches-ignore":
@@ -216,7 +216,7 @@ func matchPushEvent(commit *git.Commit, pushPayload *api.PushPayload, evt *jobpa
 			if err != nil {
 				break
 			}
-			if !workflowpattern.Filter(patterns, []string{refName.ShortName()}, &workflowpattern.EmptyTraceWriter{}) {
+			if !workflowpattern.Filter(patterns, []string{refName.BranchName()}, &workflowpattern.EmptyTraceWriter{}) {
 				matchTimes++
 			}
 		case "tags":
@@ -228,7 +228,7 @@ func matchPushEvent(commit *git.Commit, pushPayload *api.PushPayload, evt *jobpa
 			if err != nil {
 				break
 			}
-			if !workflowpattern.Skip(patterns, []string{refName.ShortName()}, &workflowpattern.EmptyTraceWriter{}) {
+			if !workflowpattern.Skip(patterns, []string{refName.TagName()}, &workflowpattern.EmptyTraceWriter{}) {
 				matchTimes++
 			}
 		case "tags-ignore":
@@ -240,7 +240,7 @@ func matchPushEvent(commit *git.Commit, pushPayload *api.PushPayload, evt *jobpa
 			if err != nil {
 				break
 			}
-			if !workflowpattern.Filter(patterns, []string{refName.ShortName()}, &workflowpattern.EmptyTraceWriter{}) {
+			if !workflowpattern.Filter(patterns, []string{refName.TagName()}, &workflowpattern.EmptyTraceWriter{}) {
 				matchTimes++
 			}
 		case "paths":
diff --git a/modules/git/ref.go b/modules/git/ref.go
index 47cc04b7fb..d3d1320e50 100644
--- a/modules/git/ref.go
+++ b/modules/git/ref.go
@@ -6,6 +6,8 @@ package git
 import (
 	"regexp"
 	"strings"
+
+	"code.gitea.io/gitea/modules/util"
 )
 
 const (
@@ -13,8 +15,6 @@ const (
 	RemotePrefix = "refs/remotes/"
 	// PullPrefix is the base directory of the pull information of git.
 	PullPrefix = "refs/pull/"
-
-	pullLen = len(PullPrefix)
 )
 
 // refNamePatternInvalid is regular expression with unallowed characters in git reference name
@@ -53,19 +53,32 @@ func (ref *Reference) Commit() (*Commit, error) {
 	return ref.repo.getCommit(ref.Object)
 }
 
-// ShortName returns the short name of the reference
-func (ref *Reference) ShortName() string {
-	return RefName(ref.Name).ShortName()
-}
-
 // RefGroup returns the group type of the reference
 func (ref *Reference) RefGroup() string {
 	return RefName(ref.Name).RefGroup()
 }
 
-// RefName represents a git reference name
+// ForPrefix special ref to create a pull request: refs/for/<target-branch>/<topic-branch>
+// or refs/for/<targe-branch> -o topic='<topic-branch>'
+const ForPrefix = "refs/for/"
+
+// TODO: /refs/for-review for suggest change interface
+
+// RefName represents a full git reference name
 type RefName string
 
+func RefNameFromBranch(shortName string) RefName {
+	return RefName(BranchPrefix + shortName)
+}
+
+func RefNameFromTag(shortName string) RefName {
+	return RefName(TagPrefix + shortName)
+}
+
+func (ref RefName) String() string {
+	return string(ref)
+}
+
 func (ref RefName) IsBranch() bool {
 	return strings.HasPrefix(string(ref), BranchPrefix)
 }
@@ -74,20 +87,71 @@ func (ref RefName) IsTag() bool {
 	return strings.HasPrefix(string(ref), TagPrefix)
 }
 
+func (ref RefName) IsRemote() bool {
+	return strings.HasPrefix(string(ref), RemotePrefix)
+}
+
+func (ref RefName) IsPull() bool {
+	return strings.HasPrefix(string(ref), PullPrefix) && strings.IndexByte(string(ref)[len(PullPrefix):], '/') > -1
+}
+
+func (ref RefName) IsFor() bool {
+	return strings.HasPrefix(string(ref), ForPrefix)
+}
+
+func (ref RefName) nameWithoutPrefix(prefix string) string {
+	if strings.HasPrefix(string(ref), prefix) {
+		return strings.TrimPrefix(string(ref), prefix)
+	}
+	return ""
+}
+
+// TagName returns simple tag name if it's an operation to a tag
+func (ref RefName) TagName() string {
+	return ref.nameWithoutPrefix(TagPrefix)
+}
+
+// BranchName returns simple branch name if it's an operation to branch
+func (ref RefName) BranchName() string {
+	return ref.nameWithoutPrefix(BranchPrefix)
+}
+
+// PullName returns the pull request name part of refs like refs/pull/<pull_name>/head
+func (ref RefName) PullName() string {
+	refName := string(ref)
+	lastIdx := strings.LastIndexByte(refName[len(PullPrefix):], '/')
+	if strings.HasPrefix(refName, PullPrefix) && lastIdx > -1 {
+		return refName[len(PullPrefix) : lastIdx+len(PullPrefix)]
+	}
+	return ""
+}
+
+// ForBranchName returns the branch name part of refs like refs/for/<branch_name>
+func (ref RefName) ForBranchName() string {
+	return ref.nameWithoutPrefix(ForPrefix)
+}
+
+func (ref RefName) RemoteName() string {
+	return ref.nameWithoutPrefix(RemotePrefix)
+}
+
 // ShortName returns the short name of the reference name
 func (ref RefName) ShortName() string {
 	refName := string(ref)
-	if strings.HasPrefix(refName, BranchPrefix) {
-		return strings.TrimPrefix(refName, BranchPrefix)
+	if ref.IsBranch() {
+		return ref.BranchName()
 	}
-	if strings.HasPrefix(refName, TagPrefix) {
-		return strings.TrimPrefix(refName, TagPrefix)
+	if ref.IsTag() {
+		return ref.TagName()
 	}
-	if strings.HasPrefix(refName, RemotePrefix) {
-		return strings.TrimPrefix(refName, RemotePrefix)
+	if ref.IsRemote() {
+		return ref.RemoteName()
 	}
-	if strings.HasPrefix(refName, PullPrefix) && strings.IndexByte(refName[pullLen:], '/') > -1 {
-		return refName[pullLen : strings.IndexByte(refName[pullLen:], '/')+pullLen]
+	if ref.IsPull() {
+		return ref.PullName()
+	}
+	if ref.IsFor() {
+		return ref.ForBranchName()
 	}
 
 	return refName
@@ -95,18 +159,37 @@ func (ref RefName) ShortName() string {
 
 // RefGroup returns the group type of the reference
 func (ref RefName) RefGroup() string {
-	refName := string(ref)
-	if strings.HasPrefix(refName, BranchPrefix) {
+	if ref.IsBranch() {
 		return "heads"
 	}
-	if strings.HasPrefix(refName, TagPrefix) {
+	if ref.IsTag() {
 		return "tags"
 	}
-	if strings.HasPrefix(refName, RemotePrefix) {
+	if ref.IsRemote() {
 		return "remotes"
 	}
-	if strings.HasPrefix(refName, PullPrefix) && strings.IndexByte(refName[pullLen:], '/') > -1 {
+	if ref.IsPull() {
 		return "pull"
 	}
+	if ref.IsFor() {
+		return "for"
+	}
 	return ""
 }
+
+// RefURL returns the absolute URL for a ref in a repository
+func RefURL(repoURL, ref string) string {
+	refFullName := RefName(ref)
+	refName := util.PathEscapeSegments(refFullName.ShortName())
+	switch {
+	case refFullName.IsBranch():
+		return repoURL + "/src/branch/" + refName
+	case refFullName.IsTag():
+		return repoURL + "/src/tag/" + refName
+	case !IsValidSHAPattern(ref):
+		// assume they mean a branch
+		return repoURL + "/src/branch/" + refName
+	default:
+		return repoURL + "/src/commit/" + refName
+	}
+}
diff --git a/modules/git/ref_test.go b/modules/git/ref_test.go
new file mode 100644
index 0000000000..58f679b7d6
--- /dev/null
+++ b/modules/git/ref_test.go
@@ -0,0 +1,38 @@
+// Copyright 2020 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package git
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestRefName(t *testing.T) {
+	// Test branch names (with and without slash).
+	assert.Equal(t, "foo", RefName("refs/heads/foo").BranchName())
+	assert.Equal(t, "feature/foo", RefName("refs/heads/feature/foo").BranchName())
+
+	// Test tag names (with and without slash).
+	assert.Equal(t, "foo", RefName("refs/tags/foo").TagName())
+	assert.Equal(t, "release/foo", RefName("refs/tags/release/foo").TagName())
+
+	// Test pull names
+	assert.Equal(t, "1", RefName("refs/pull/1/head").PullName())
+	assert.Equal(t, "my/pull", RefName("refs/pull/my/pull/head").PullName())
+
+	// Test for branch names
+	assert.Equal(t, "main", RefName("refs/for/main").ForBranchName())
+	assert.Equal(t, "my/branch", RefName("refs/for/my/branch").ForBranchName())
+
+	// Test commit hashes.
+	assert.Equal(t, "c0ffee", RefName("c0ffee").ShortName())
+}
+
+func TestRefURL(t *testing.T) {
+	repoURL := "/user/repo"
+	assert.Equal(t, repoURL+"/src/branch/foo", RefURL(repoURL, "refs/heads/foo"))
+	assert.Equal(t, repoURL+"/src/tag/foo", RefURL(repoURL, "refs/tags/foo"))
+	assert.Equal(t, repoURL+"/src/commit/c0ffee", RefURL(repoURL, "c0ffee"))
+}
diff --git a/modules/git/repo_branch.go b/modules/git/repo_branch.go
index 3bb6ef5223..5958093975 100644
--- a/modules/git/repo_branch.go
+++ b/modules/git/repo_branch.go
@@ -14,14 +14,6 @@ import (
 // BranchPrefix base dir of the branch information file store on git
 const BranchPrefix = "refs/heads/"
 
-// AGit Flow
-
-// PullRequestPrefix special ref to create a pull request: refs/for/<targe-branch>/<topic-branch>
-// or refs/for/<targe-branch> -o topic='<topic-branch>'
-const PullRequestPrefix = "refs/for/"
-
-// TODO: /refs/for-review for suggest change interface
-
 // IsReferenceExist returns true if given reference exists in the repository.
 func IsReferenceExist(ctx context.Context, repoPath, name string) bool {
 	_, _, err := NewCommand(ctx, "show-ref", "--verify").AddDashesAndList(name).RunStdString(&RunOpts{Dir: repoPath})
diff --git a/modules/git/utils.go b/modules/git/utils.go
index 628faf509f..b44363820d 100644
--- a/modules/git/utils.go
+++ b/modules/git/utils.go
@@ -10,8 +10,6 @@ import (
 	"strconv"
 	"strings"
 	"sync"
-
-	"code.gitea.io/gitea/modules/util"
 )
 
 // ObjectCache provides thread-safe cache operations.
@@ -78,48 +76,6 @@ func ConcatenateError(err error, stderr string) error {
 	return fmt.Errorf("%w - %s", err, stderr)
 }
 
-// RefEndName return the end name of a ref name
-func RefEndName(refStr string) string {
-	if strings.HasPrefix(refStr, BranchPrefix) {
-		return refStr[len(BranchPrefix):]
-	}
-
-	if strings.HasPrefix(refStr, TagPrefix) {
-		return refStr[len(TagPrefix):]
-	}
-
-	return refStr
-}
-
-// RefURL returns the absolute URL for a ref in a repository
-func RefURL(repoURL, ref string) string {
-	refName := util.PathEscapeSegments(RefEndName(ref))
-	switch {
-	case strings.HasPrefix(ref, BranchPrefix):
-		return repoURL + "/src/branch/" + refName
-	case strings.HasPrefix(ref, TagPrefix):
-		return repoURL + "/src/tag/" + refName
-	case !IsValidSHAPattern(ref):
-		// assume they mean a branch
-		return repoURL + "/src/branch/" + refName
-	default:
-		return repoURL + "/src/commit/" + refName
-	}
-}
-
-// SplitRefName splits a full refname to reftype and simple refname
-func SplitRefName(refStr string) (string, string) {
-	if strings.HasPrefix(refStr, BranchPrefix) {
-		return BranchPrefix, refStr[len(BranchPrefix):]
-	}
-
-	if strings.HasPrefix(refStr, TagPrefix) {
-		return TagPrefix, refStr[len(TagPrefix):]
-	}
-
-	return "", refStr
-}
-
 // ParseBool returns the boolean value represented by the string as per git's git_config_bool
 // true will be returned for the result if the string is empty, but valid will be false.
 // "true", "yes", "on" are all true, true
diff --git a/modules/git/utils_test.go b/modules/git/utils_test.go
deleted file mode 100644
index 718db700ae..0000000000
--- a/modules/git/utils_test.go
+++ /dev/null
@@ -1,30 +0,0 @@
-// Copyright 2020 The Gitea Authors. All rights reserved.
-// SPDX-License-Identifier: MIT
-
-package git
-
-import (
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-)
-
-func TestRefEndName(t *testing.T) {
-	// Test branch names (with and without slash).
-	assert.Equal(t, "foo", RefEndName("refs/heads/foo"))
-	assert.Equal(t, "feature/foo", RefEndName("refs/heads/feature/foo"))
-
-	// Test tag names (with and without slash).
-	assert.Equal(t, "foo", RefEndName("refs/tags/foo"))
-	assert.Equal(t, "release/foo", RefEndName("refs/tags/release/foo"))
-
-	// Test commit hashes.
-	assert.Equal(t, "c0ffee", RefEndName("c0ffee"))
-}
-
-func TestRefURL(t *testing.T) {
-	repoURL := "/user/repo"
-	assert.Equal(t, repoURL+"/src/branch/foo", RefURL(repoURL, "refs/heads/foo"))
-	assert.Equal(t, repoURL+"/src/tag/foo", RefURL(repoURL, "refs/tags/foo"))
-	assert.Equal(t, repoURL+"/src/commit/c0ffee", RefURL(repoURL, "c0ffee"))
-}
diff --git a/modules/notification/action/action.go b/modules/notification/action/action.go
index c043ef62d5..1d759e4923 100644
--- a/modules/notification/action/action.go
+++ b/modules/notification/action/action.go
@@ -13,6 +13,7 @@ import (
 	issues_model "code.gitea.io/gitea/models/issues"
 	repo_model "code.gitea.io/gitea/models/repo"
 	user_model "code.gitea.io/gitea/models/user"
+	"code.gitea.io/gitea/modules/git"
 	"code.gitea.io/gitea/modules/json"
 	"code.gitea.io/gitea/modules/log"
 	"code.gitea.io/gitea/modules/notification/base"
@@ -321,7 +322,7 @@ func (a *actionNotifier) NotifyPushCommits(ctx context.Context, pusher *user_mod
 	opType := activities_model.ActionCommitRepo
 
 	// Check it's tag push or branch.
-	if opts.IsTag() {
+	if opts.RefFullName.IsTag() {
 		opType = activities_model.ActionPushTag
 		if opts.IsDelRef() {
 			opType = activities_model.ActionDeleteTag
@@ -337,16 +338,16 @@ func (a *actionNotifier) NotifyPushCommits(ctx context.Context, pusher *user_mod
 		Content:   string(data),
 		RepoID:    repo.ID,
 		Repo:      repo,
-		RefName:   opts.RefFullName,
+		RefName:   opts.RefFullName.String(),
 		IsPrivate: repo.IsPrivate,
 	}); err != nil {
 		log.Error("NotifyWatchers: %v", err)
 	}
 }
 
-func (a *actionNotifier) NotifyCreateRef(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, refType, refFullName, refID string) {
+func (a *actionNotifier) NotifyCreateRef(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, refFullName git.RefName, refID string) {
 	opType := activities_model.ActionCommitRepo
-	if refType == "tag" {
+	if refFullName.IsTag() {
 		// has sent same action in `NotifyPushCommits`, so skip it.
 		return
 	}
@@ -357,15 +358,15 @@ func (a *actionNotifier) NotifyCreateRef(ctx context.Context, doer *user_model.U
 		RepoID:    repo.ID,
 		Repo:      repo,
 		IsPrivate: repo.IsPrivate,
-		RefName:   refFullName,
+		RefName:   refFullName.String(),
 	}); err != nil {
 		log.Error("NotifyWatchers: %v", err)
 	}
 }
 
-func (a *actionNotifier) NotifyDeleteRef(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, refType, refFullName string) {
+func (a *actionNotifier) NotifyDeleteRef(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, refFullName git.RefName) {
 	opType := activities_model.ActionDeleteBranch
-	if refType == "tag" {
+	if refFullName.IsTag() {
 		// has sent same action in `NotifyPushCommits`, so skip it.
 		return
 	}
@@ -376,7 +377,7 @@ func (a *actionNotifier) NotifyDeleteRef(ctx context.Context, doer *user_model.U
 		RepoID:    repo.ID,
 		Repo:      repo,
 		IsPrivate: repo.IsPrivate,
-		RefName:   refFullName,
+		RefName:   refFullName.String(),
 	}); err != nil {
 		log.Error("NotifyWatchers: %v", err)
 	}
@@ -396,14 +397,14 @@ func (a *actionNotifier) NotifySyncPushCommits(ctx context.Context, pusher *user
 		RepoID:    repo.ID,
 		Repo:      repo,
 		IsPrivate: repo.IsPrivate,
-		RefName:   opts.RefFullName,
+		RefName:   opts.RefFullName.String(),
 		Content:   string(data),
 	}); err != nil {
 		log.Error("NotifyWatchers: %v", err)
 	}
 }
 
-func (a *actionNotifier) NotifySyncCreateRef(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, refType, refFullName, refID string) {
+func (a *actionNotifier) NotifySyncCreateRef(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, refFullName git.RefName, refID string) {
 	if err := activities_model.NotifyWatchers(ctx, &activities_model.Action{
 		ActUserID: repo.OwnerID,
 		ActUser:   repo.MustOwner(ctx),
@@ -411,13 +412,13 @@ func (a *actionNotifier) NotifySyncCreateRef(ctx context.Context, doer *user_mod
 		RepoID:    repo.ID,
 		Repo:      repo,
 		IsPrivate: repo.IsPrivate,
-		RefName:   refFullName,
+		RefName:   refFullName.String(),
 	}); err != nil {
 		log.Error("NotifyWatchers: %v", err)
 	}
 }
 
-func (a *actionNotifier) NotifySyncDeleteRef(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, refType, refFullName string) {
+func (a *actionNotifier) NotifySyncDeleteRef(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, refFullName git.RefName) {
 	if err := activities_model.NotifyWatchers(ctx, &activities_model.Action{
 		ActUserID: repo.OwnerID,
 		ActUser:   repo.MustOwner(ctx),
@@ -425,7 +426,7 @@ func (a *actionNotifier) NotifySyncDeleteRef(ctx context.Context, doer *user_mod
 		RepoID:    repo.ID,
 		Repo:      repo,
 		IsPrivate: repo.IsPrivate,
-		RefName:   refFullName,
+		RefName:   refFullName.String(),
 	}); err != nil {
 		log.Error("NotifyWatchers: %v", err)
 	}
@@ -444,7 +445,7 @@ func (a *actionNotifier) NotifyNewRelease(ctx context.Context, rel *repo_model.R
 		Repo:      rel.Repo,
 		IsPrivate: rel.Repo.IsPrivate,
 		Content:   rel.Title,
-		RefName:   rel.TagName,
+		RefName:   rel.TagName, // FIXME: use a full ref name?
 	}); err != nil {
 		log.Error("NotifyWatchers: %v", err)
 	}
diff --git a/modules/notification/base/notifier.go b/modules/notification/base/notifier.go
index 4021bbe141..87eae3f414 100644
--- a/modules/notification/base/notifier.go
+++ b/modules/notification/base/notifier.go
@@ -10,6 +10,7 @@ import (
 	packages_model "code.gitea.io/gitea/models/packages"
 	repo_model "code.gitea.io/gitea/models/repo"
 	user_model "code.gitea.io/gitea/models/user"
+	"code.gitea.io/gitea/modules/git"
 	"code.gitea.io/gitea/modules/repository"
 )
 
@@ -54,11 +55,11 @@ type Notifier interface {
 	NotifyUpdateRelease(ctx context.Context, doer *user_model.User, rel *repo_model.Release)
 	NotifyDeleteRelease(ctx context.Context, doer *user_model.User, rel *repo_model.Release)
 	NotifyPushCommits(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, opts *repository.PushUpdateOptions, commits *repository.PushCommits)
-	NotifyCreateRef(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, refType, refFullName, refID string)
-	NotifyDeleteRef(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, refType, refFullName string)
+	NotifyCreateRef(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, refFullName git.RefName, refID string)
+	NotifyDeleteRef(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, refFullName git.RefName)
 	NotifySyncPushCommits(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, opts *repository.PushUpdateOptions, commits *repository.PushCommits)
-	NotifySyncCreateRef(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, refType, refFullName, refID string)
-	NotifySyncDeleteRef(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, refType, refFullName string)
+	NotifySyncCreateRef(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, refFullName git.RefName, refID string)
+	NotifySyncDeleteRef(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, refFullName git.RefName)
 	NotifyRepoPendingTransfer(ctx context.Context, doer, newOwner *user_model.User, repo *repo_model.Repository)
 	NotifyPackageCreate(ctx context.Context, doer *user_model.User, pd *packages_model.PackageDescriptor)
 	NotifyPackageDelete(ctx context.Context, doer *user_model.User, pd *packages_model.PackageDescriptor)
diff --git a/modules/notification/base/null.go b/modules/notification/base/null.go
index 161eadfbec..187c36beeb 100644
--- a/modules/notification/base/null.go
+++ b/modules/notification/base/null.go
@@ -10,6 +10,7 @@ import (
 	packages_model "code.gitea.io/gitea/models/packages"
 	repo_model "code.gitea.io/gitea/models/repo"
 	user_model "code.gitea.io/gitea/models/user"
+	"code.gitea.io/gitea/modules/git"
 	"code.gitea.io/gitea/modules/repository"
 )
 
@@ -161,11 +162,11 @@ func (*NullNotifier) NotifyPushCommits(ctx context.Context, pusher *user_model.U
 }
 
 // NotifyCreateRef notifies branch or tag creation to notifiers
-func (*NullNotifier) NotifyCreateRef(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, refType, refFullName, refID string) {
+func (*NullNotifier) NotifyCreateRef(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, refFullName git.RefName, refID string) {
 }
 
 // NotifyDeleteRef notifies branch or tag deletion to notifiers
-func (*NullNotifier) NotifyDeleteRef(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, refType, refFullName string) {
+func (*NullNotifier) NotifyDeleteRef(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, refFullName git.RefName) {
 }
 
 // NotifyRenameRepository places a place holder function
@@ -181,11 +182,11 @@ func (*NullNotifier) NotifySyncPushCommits(ctx context.Context, pusher *user_mod
 }
 
 // NotifySyncCreateRef places a place holder function
-func (*NullNotifier) NotifySyncCreateRef(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, refType, refFullName, refID string) {
+func (*NullNotifier) NotifySyncCreateRef(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, refFullName git.RefName, refID string) {
 }
 
 // NotifySyncDeleteRef places a place holder function
-func (*NullNotifier) NotifySyncDeleteRef(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, refType, refFullName string) {
+func (*NullNotifier) NotifySyncDeleteRef(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, refFullName git.RefName) {
 }
 
 // NotifyRepoPendingTransfer places a place holder function
diff --git a/modules/notification/indexer/indexer.go b/modules/notification/indexer/indexer.go
index c67f79d0f2..0661c2c1ab 100644
--- a/modules/notification/indexer/indexer.go
+++ b/modules/notification/indexer/indexer.go
@@ -9,7 +9,6 @@ import (
 	issues_model "code.gitea.io/gitea/models/issues"
 	repo_model "code.gitea.io/gitea/models/repo"
 	user_model "code.gitea.io/gitea/models/user"
-	"code.gitea.io/gitea/modules/git"
 	code_indexer "code.gitea.io/gitea/modules/indexer/code"
 	issue_indexer "code.gitea.io/gitea/modules/indexer/issues"
 	stats_indexer "code.gitea.io/gitea/modules/indexer/stats"
@@ -126,7 +125,11 @@ func (r *indexerNotifier) NotifyMigrateRepository(ctx context.Context, doer, u *
 }
 
 func (r *indexerNotifier) NotifyPushCommits(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, opts *repository.PushUpdateOptions, commits *repository.PushCommits) {
-	if setting.Indexer.RepoIndexerEnabled && opts.RefFullName == git.BranchPrefix+repo.DefaultBranch {
+	if !opts.RefFullName.IsBranch() {
+		return
+	}
+
+	if setting.Indexer.RepoIndexerEnabled && opts.RefFullName.BranchName() == repo.DefaultBranch {
 		code_indexer.UpdateRepoIndexer(repo)
 	}
 	if err := stats_indexer.UpdateRepoIndexer(repo); err != nil {
@@ -135,7 +138,11 @@ func (r *indexerNotifier) NotifyPushCommits(ctx context.Context, pusher *user_mo
 }
 
 func (r *indexerNotifier) NotifySyncPushCommits(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, opts *repository.PushUpdateOptions, commits *repository.PushCommits) {
-	if setting.Indexer.RepoIndexerEnabled && opts.RefFullName == git.BranchPrefix+repo.DefaultBranch {
+	if !opts.RefFullName.IsBranch() {
+		return
+	}
+
+	if setting.Indexer.RepoIndexerEnabled && opts.RefFullName.BranchName() == repo.DefaultBranch {
 		code_indexer.UpdateRepoIndexer(repo)
 	}
 	if err := stats_indexer.UpdateRepoIndexer(repo); err != nil {
diff --git a/modules/notification/notification.go b/modules/notification/notification.go
index da2a7ab3a0..72dd1c99e5 100644
--- a/modules/notification/notification.go
+++ b/modules/notification/notification.go
@@ -10,6 +10,7 @@ import (
 	packages_model "code.gitea.io/gitea/models/packages"
 	repo_model "code.gitea.io/gitea/models/repo"
 	user_model "code.gitea.io/gitea/models/user"
+	"code.gitea.io/gitea/modules/git"
 	"code.gitea.io/gitea/modules/log"
 	"code.gitea.io/gitea/modules/notification/action"
 	"code.gitea.io/gitea/modules/notification/base"
@@ -316,16 +317,16 @@ func NotifyPushCommits(ctx context.Context, pusher *user_model.User, repo *repo_
 }
 
 // NotifyCreateRef notifies branch or tag creation to notifiers
-func NotifyCreateRef(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, refType, refFullName, refID string) {
+func NotifyCreateRef(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, refFullName git.RefName, refID string) {
 	for _, notifier := range notifiers {
-		notifier.NotifyCreateRef(ctx, pusher, repo, refType, refFullName, refID)
+		notifier.NotifyCreateRef(ctx, pusher, repo, refFullName, refID)
 	}
 }
 
 // NotifyDeleteRef notifies branch or tag deletion to notifiers
-func NotifyDeleteRef(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, refType, refFullName string) {
+func NotifyDeleteRef(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, refFullName git.RefName) {
 	for _, notifier := range notifiers {
-		notifier.NotifyDeleteRef(ctx, pusher, repo, refType, refFullName)
+		notifier.NotifyDeleteRef(ctx, pusher, repo, refFullName)
 	}
 }
 
@@ -337,16 +338,16 @@ func NotifySyncPushCommits(ctx context.Context, pusher *user_model.User, repo *r
 }
 
 // NotifySyncCreateRef notifies branch or tag creation to notifiers
-func NotifySyncCreateRef(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, refType, refFullName, refID string) {
+func NotifySyncCreateRef(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, refFullName git.RefName, refID string) {
 	for _, notifier := range notifiers {
-		notifier.NotifySyncCreateRef(ctx, pusher, repo, refType, refFullName, refID)
+		notifier.NotifySyncCreateRef(ctx, pusher, repo, refFullName, refID)
 	}
 }
 
 // NotifySyncDeleteRef notifies branch or tag deletion to notifiers
-func NotifySyncDeleteRef(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, refType, refFullName string) {
+func NotifySyncDeleteRef(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, refFullName git.RefName) {
 	for _, notifier := range notifiers {
-		notifier.NotifySyncDeleteRef(ctx, pusher, repo, refType, refFullName)
+		notifier.NotifySyncDeleteRef(ctx, pusher, repo, refFullName)
 	}
 }
 
diff --git a/modules/private/hook.go b/modules/private/hook.go
index c0fe9ef1fb..23e03896e4 100644
--- a/modules/private/hook.go
+++ b/modules/private/hook.go
@@ -10,6 +10,7 @@ import (
 	"strconv"
 	"time"
 
+	"code.gitea.io/gitea/modules/git"
 	"code.gitea.io/gitea/modules/setting"
 )
 
@@ -44,7 +45,7 @@ func (g GitPushOptions) Bool(key string, def bool) bool {
 type HookOptions struct {
 	OldCommitIDs                    []string
 	NewCommitIDs                    []string
-	RefFullNames                    []string
+	RefFullNames                    []git.RefName
 	UserID                          int64
 	UserName                        string
 	GitObjectDirectory              string
@@ -89,7 +90,7 @@ type HookProcReceiveRefResult struct {
 	OldOID       string
 	NewOID       string
 	Ref          string
-	OriginalRef  string
+	OriginalRef  git.RefName
 	IsForcePush  bool
 	IsNotMatched bool
 	Err          string
diff --git a/modules/repository/push.go b/modules/repository/push.go
index aa1552351d..ea03f9e153 100644
--- a/modules/repository/push.go
+++ b/modules/repository/push.go
@@ -4,8 +4,6 @@
 package repository
 
 import (
-	"strings"
-
 	"code.gitea.io/gitea/modules/git"
 )
 
@@ -15,7 +13,7 @@ type PushUpdateOptions struct {
 	PusherName   string
 	RepoUserName string
 	RepoName     string
-	RefFullName  string // branch, tag or other name to push
+	RefFullName  git.RefName // branch, tag or other name to push
 	OldCommitID  string
 	NewCommitID  string
 }
@@ -35,59 +33,34 @@ func (opts *PushUpdateOptions) IsUpdateRef() bool {
 	return !opts.IsNewRef() && !opts.IsDelRef()
 }
 
-// IsTag return true if it's an operation to a tag
-func (opts *PushUpdateOptions) IsTag() bool {
-	return strings.HasPrefix(opts.RefFullName, git.TagPrefix)
-}
-
 // IsNewTag return true if it's a creation to a tag
 func (opts *PushUpdateOptions) IsNewTag() bool {
-	return opts.IsTag() && opts.IsNewRef()
+	return opts.RefFullName.IsTag() && opts.IsNewRef()
 }
 
 // IsDelTag return true if it's a deletion to a tag
 func (opts *PushUpdateOptions) IsDelTag() bool {
-	return opts.IsTag() && opts.IsDelRef()
-}
-
-// IsBranch return true if it's a push to branch
-func (opts *PushUpdateOptions) IsBranch() bool {
-	return strings.HasPrefix(opts.RefFullName, git.BranchPrefix)
+	return opts.RefFullName.IsTag() && opts.IsDelRef()
 }
 
 // IsNewBranch return true if it's the first-time push to a branch
 func (opts *PushUpdateOptions) IsNewBranch() bool {
-	return opts.IsBranch() && opts.IsNewRef()
+	return opts.RefFullName.IsBranch() && opts.IsNewRef()
 }
 
 // IsUpdateBranch return true if it's not the first push to a branch
 func (opts *PushUpdateOptions) IsUpdateBranch() bool {
-	return opts.IsBranch() && opts.IsUpdateRef()
+	return opts.RefFullName.IsBranch() && opts.IsUpdateRef()
 }
 
 // IsDelBranch return true if it's a deletion to a branch
 func (opts *PushUpdateOptions) IsDelBranch() bool {
-	return opts.IsBranch() && opts.IsDelRef()
-}
-
-// TagName returns simple tag name if it's an operation to a tag
-func (opts *PushUpdateOptions) TagName() string {
-	return opts.RefFullName[len(git.TagPrefix):]
-}
-
-// BranchName returns simple branch name if it's an operation to branch
-func (opts *PushUpdateOptions) BranchName() string {
-	return opts.RefFullName[len(git.BranchPrefix):]
+	return opts.RefFullName.IsBranch() && opts.IsDelRef()
 }
 
 // RefName returns simple name for ref
 func (opts *PushUpdateOptions) RefName() string {
-	if strings.HasPrefix(opts.RefFullName, git.TagPrefix) {
-		return opts.RefFullName[len(git.TagPrefix):]
-	} else if strings.HasPrefix(opts.RefFullName, git.BranchPrefix) {
-		return opts.RefFullName[len(git.BranchPrefix):]
-	}
-	return ""
+	return opts.RefFullName.ShortName()
 }
 
 // RepoFullName returns repo full name
diff --git a/modules/repository/repo.go b/modules/repository/repo.go
index a1dba8fc6a..62e1f31b9e 100644
--- a/modules/repository/repo.go
+++ b/modules/repository/repo.go
@@ -200,7 +200,7 @@ func MigrateRepositoryGitData(ctx context.Context, u *user_model.User,
 				mirrorModel.Interval = 0
 				mirrorModel.NextUpdateUnix = 0
 			} else if parsedInterval < setting.Mirror.MinInterval {
-				err := fmt.Errorf("Interval %s is set below Minimum Interval of %s", parsedInterval, setting.Mirror.MinInterval)
+				err := fmt.Errorf("interval %s is set below Minimum Interval of %s", parsedInterval, setting.Mirror.MinInterval)
 				log.Error("Interval: %s is too frequent", opts.MirrorInterval)
 				return repo, err
 			} else {
@@ -217,6 +217,15 @@ func MigrateRepositoryGitData(ctx context.Context, u *user_model.User,
 		if err = UpdateRepository(ctx, repo, false); err != nil {
 			return nil, err
 		}
+
+		// this is necessary for sync local tags from remote
+		configName := fmt.Sprintf("remote.%s.fetch", mirrorModel.GetRemoteName())
+		if stdout, _, err := git.NewCommand(ctx, "config").
+			AddOptionValues("--add", configName, `+refs/tags/*:refs/tags/*`).
+			RunStdString(&git.RunOpts{Dir: repoPath}); err != nil {
+			log.Error("MigrateRepositoryGitData(git config --add <remote> +refs/tags/*:refs/tags/*) in %v: Stdout: %s\nError: %v", repo, stdout, err)
+			return repo, fmt.Errorf("error in MigrateRepositoryGitData(git config --add <remote> +refs/tags/*:refs/tags/*): %w", err)
+		}
 	} else {
 		if err = UpdateRepoSize(ctx, repo); err != nil {
 			log.Error("Failed to update size for repository: %v", err)
diff --git a/routers/api/actions/runner/utils.go b/routers/api/actions/runner/utils.go
index 10f92c29f7..77e660026a 100644
--- a/routers/api/actions/runner/utils.go
+++ b/routers/api/actions/runner/utils.go
@@ -98,14 +98,8 @@ func generateTaskContext(t *actions_model.ActionTask) *structpb.Struct {
 		baseRef = pullPayload.PullRequest.Base.Ref
 		headRef = pullPayload.PullRequest.Head.Ref
 	}
-	refPrefix, refName := git.SplitRefName(t.Job.Run.Ref)
-	refType := ""
-	switch refPrefix {
-	case git.BranchPrefix:
-		refType = "branch"
-	case git.TagPrefix:
-		refType = "tag"
-	}
+	refName := git.RefName(t.Job.Run.Ref)
+	refType := refName.RefGroup()
 
 	taskContext, _ := structpb.NewStruct(map[string]interface{}{
 		// standard contexts, see https://docs.github.com/en/actions/learn-github-actions/contexts#github-context
diff --git a/routers/private/hook_post_receive.go b/routers/private/hook_post_receive.go
index cfe20be106..0c9a2a10fa 100644
--- a/routers/private/hook_post_receive.go
+++ b/routers/private/hook_post_receive.go
@@ -7,7 +7,6 @@ import (
 	"fmt"
 	"net/http"
 	"strconv"
-	"strings"
 
 	issues_model "code.gitea.io/gitea/models/issues"
 	repo_model "code.gitea.io/gitea/models/repo"
@@ -47,7 +46,7 @@ func HookPostReceive(ctx *gitea_context.PrivateContext) {
 		// tags.  Updates to other refs (eg, refs/notes, refs/changes,
 		// or other less-standard refs spaces are ignored since there
 		// may be a very large number of them).
-		if strings.HasPrefix(refFullName, git.BranchPrefix) || strings.HasPrefix(refFullName, git.TagPrefix) {
+		if refFullName.IsBranch() || refFullName.IsTag() {
 			if repo == nil {
 				repo = loadRepository(ctx, ownerName, repoName)
 				if ctx.Written() {
@@ -67,7 +66,7 @@ func HookPostReceive(ctx *gitea_context.PrivateContext) {
 				RepoName:     repoName,
 			}
 			updates = append(updates, option)
-			if repo.IsEmpty && option.IsBranch() && (option.BranchName() == "master" || option.BranchName() == "main") {
+			if repo.IsEmpty && (refFullName.BranchName() == "master" || refFullName.BranchName() == "main") {
 				// put the master/main branch first
 				copy(updates[1:], updates)
 				updates[0] = option
@@ -79,7 +78,7 @@ func HookPostReceive(ctx *gitea_context.PrivateContext) {
 		if err := repo_service.PushUpdates(updates); err != nil {
 			log.Error("Failed to Update: %s/%s Total Updates: %d", ownerName, repoName, len(updates))
 			for i, update := range updates {
-				log.Error("Failed to Update: %s/%s Update: %d/%d: Branch: %s", ownerName, repoName, i, len(updates), update.BranchName())
+				log.Error("Failed to Update: %s/%s Update: %d/%d: Branch: %s", ownerName, repoName, i, len(updates), update.RefFullName.BranchName())
 			}
 			log.Error("Failed to Update: %s/%s Error: %v", ownerName, repoName, err)
 
@@ -124,7 +123,8 @@ func HookPostReceive(ctx *gitea_context.PrivateContext) {
 		newCommitID := opts.NewCommitIDs[i]
 
 		// post update for agit pull request
-		if git.SupportProcReceive && strings.HasPrefix(refFullName, git.PullPrefix) {
+		// FIXME: use pr.Flow to test whether it's an Agit PR or a GH PR
+		if git.SupportProcReceive && refFullName.IsPull() {
 			if repo == nil {
 				repo = loadRepository(ctx, ownerName, repoName)
 				if ctx.Written() {
@@ -132,9 +132,7 @@ func HookPostReceive(ctx *gitea_context.PrivateContext) {
 				}
 			}
 
-			pullIndexStr := strings.TrimPrefix(refFullName, git.PullPrefix)
-			pullIndexStr = strings.Split(pullIndexStr, "/")[0]
-			pullIndex, _ := strconv.ParseInt(pullIndexStr, 10, 64)
+			pullIndex, _ := strconv.ParseInt(refFullName.PullName(), 10, 64)
 			if pullIndex <= 0 {
 				continue
 			}
@@ -160,10 +158,8 @@ func HookPostReceive(ctx *gitea_context.PrivateContext) {
 			continue
 		}
 
-		branch := git.RefEndName(opts.RefFullNames[i])
-
 		// If we've pushed a branch (and not deleted it)
-		if newCommitID != git.EmptySHA && strings.HasPrefix(refFullName, git.BranchPrefix) {
+		if newCommitID != git.EmptySHA && refFullName.IsBranch() {
 
 			// First ensure we have the repository loaded, we're allowed pulls requests and we can get the base repo
 			if repo == nil {
@@ -197,6 +193,8 @@ func HookPostReceive(ctx *gitea_context.PrivateContext) {
 				}
 			}
 
+			branch := refFullName.BranchName()
+
 			// If our branch is the default branch of an unforked repo - there's no PR to create or refer to
 			if !repo.IsFork && branch == baseRepo.DefaultBranch {
 				results = append(results, private.HookPostReceiveBranchResult{})
diff --git a/routers/private/hook_pre_receive.go b/routers/private/hook_pre_receive.go
index 63b4a8622e..7f37d73795 100644
--- a/routers/private/hook_pre_receive.go
+++ b/routers/private/hook_pre_receive.go
@@ -7,7 +7,6 @@ import (
 	"fmt"
 	"net/http"
 	"os"
-	"strings"
 
 	"code.gitea.io/gitea/models"
 	asymkey_model "code.gitea.io/gitea/models/asymkey"
@@ -119,12 +118,12 @@ func HookPreReceive(ctx *gitea_context.PrivateContext) {
 		refFullName := opts.RefFullNames[i]
 
 		switch {
-		case strings.HasPrefix(refFullName, git.BranchPrefix):
+		case refFullName.IsBranch():
 			preReceiveBranch(ourCtx, oldCommitID, newCommitID, refFullName)
-		case strings.HasPrefix(refFullName, git.TagPrefix):
+		case refFullName.IsTag():
 			preReceiveTag(ourCtx, oldCommitID, newCommitID, refFullName)
-		case git.SupportProcReceive && strings.HasPrefix(refFullName, git.PullRequestPrefix):
-			preReceivePullRequest(ourCtx, oldCommitID, newCommitID, refFullName)
+		case git.SupportProcReceive && refFullName.IsFor():
+			preReceiveFor(ourCtx, oldCommitID, newCommitID, refFullName)
 		default:
 			ourCtx.AssertCanWriteCode()
 		}
@@ -136,8 +135,8 @@ func HookPreReceive(ctx *gitea_context.PrivateContext) {
 	ctx.PlainText(http.StatusOK, "ok")
 }
 
-func preReceiveBranch(ctx *preReceiveContext, oldCommitID, newCommitID, refFullName string) {
-	branchName := strings.TrimPrefix(refFullName, git.BranchPrefix)
+func preReceiveBranch(ctx *preReceiveContext, oldCommitID, newCommitID string, refFullName git.RefName) {
+	branchName := refFullName.BranchName()
 	ctx.branchName = branchName
 
 	if !ctx.AssertCanWriteCode() {
@@ -369,12 +368,12 @@ func preReceiveBranch(ctx *preReceiveContext, oldCommitID, newCommitID, refFullN
 	}
 }
 
-func preReceiveTag(ctx *preReceiveContext, oldCommitID, newCommitID, refFullName string) {
+func preReceiveTag(ctx *preReceiveContext, oldCommitID, newCommitID string, refFullName git.RefName) {
 	if !ctx.AssertCanWriteCode() {
 		return
 	}
 
-	tagName := strings.TrimPrefix(refFullName, git.TagPrefix)
+	tagName := refFullName.TagName()
 
 	if !ctx.gotProtectedTags {
 		var err error
@@ -405,7 +404,7 @@ func preReceiveTag(ctx *preReceiveContext, oldCommitID, newCommitID, refFullName
 	}
 }
 
-func preReceivePullRequest(ctx *preReceiveContext, oldCommitID, newCommitID, refFullName string) {
+func preReceiveFor(ctx *preReceiveContext, oldCommitID, newCommitID string, refFullName git.RefName) {
 	if !ctx.AssertCreatePullRequest() {
 		return
 	}
@@ -424,7 +423,7 @@ func preReceivePullRequest(ctx *preReceiveContext, oldCommitID, newCommitID, ref
 		return
 	}
 
-	baseBranchName := refFullName[len(git.PullRequestPrefix):]
+	baseBranchName := refFullName.ForBranchName()
 
 	baseBranchExist := false
 	if ctx.Repo.GitRepo.IsBranchExist(baseBranchName) {
diff --git a/routers/web/repo/branch.go b/routers/web/repo/branch.go
index 9f26634311..ea2c01856d 100644
--- a/routers/web/repo/branch.go
+++ b/routers/web/repo/branch.go
@@ -146,7 +146,7 @@ func RestoreBranchPost(ctx *context.Context) {
 	// Don't return error below this
 	if err := repo_service.PushUpdate(
 		&repo_module.PushUpdateOptions{
-			RefFullName:  git.BranchPrefix + deletedBranch.Name,
+			RefFullName:  git.RefNameFromBranch(deletedBranch.Name),
 			OldCommitID:  git.EmptySHA,
 			NewCommitID:  deletedBranch.Commit,
 			PusherID:     ctx.Doer.ID,
diff --git a/routers/web/repo/issue.go b/routers/web/repo/issue.go
index 1448b772bc..cbb2e20314 100644
--- a/routers/web/repo/issue.go
+++ b/routers/web/repo/issue.go
@@ -863,7 +863,7 @@ func setTemplateIfExists(ctx *context.Context, ctxDataKey string, possibleFiles
 		ctx.Data["HasSelectedLabel"] = len(labelIDs) > 0
 		ctx.Data["label_ids"] = strings.Join(labelIDs, ",")
 		ctx.Data["Reference"] = template.Ref
-		ctx.Data["RefEndName"] = git.RefEndName(template.Ref)
+		ctx.Data["RefEndName"] = git.RefName(template.Ref).ShortName()
 		return templateErrs
 	}
 	return templateErrs
@@ -1883,7 +1883,7 @@ func ViewIssue(ctx *context.Context) {
 	ctx.Data["HasProjectsWritePermission"] = ctx.Repo.CanWrite(unit.TypeProjects)
 	ctx.Data["IsRepoAdmin"] = ctx.IsSigned && (ctx.Repo.IsAdmin() || ctx.Doer.IsAdmin)
 	ctx.Data["LockReasons"] = setting.Repository.Issue.LockReasons
-	ctx.Data["RefEndName"] = git.RefEndName(issue.Ref)
+	ctx.Data["RefEndName"] = git.RefName(issue.Ref).ShortName()
 	ctx.Data["NewPinAllowed"] = pinAllowed
 	ctx.Data["PinEnabled"] = setting.Repository.Issue.MaxPinned != 0
 
diff --git a/services/actions/notifier.go b/services/actions/notifier.go
index 4ac77276ff..48eec5283b 100644
--- a/services/actions/notifier.go
+++ b/services/actions/notifier.go
@@ -351,9 +351,9 @@ func (n *actionsNotifier) NotifyPushCommits(ctx context.Context, pusher *user_mo
 	}
 
 	newNotifyInput(repo, pusher, webhook_module.HookEventPush).
-		WithRef(opts.RefFullName).
+		WithRef(opts.RefFullName.String()).
 		WithPayload(&api.PushPayload{
-			Ref:        opts.RefFullName,
+			Ref:        opts.RefFullName.String(),
 			Before:     opts.OldCommitID,
 			After:      opts.NewCommitID,
 			CompareURL: setting.AppURL + commits.CompareURL,
@@ -366,37 +366,35 @@ func (n *actionsNotifier) NotifyPushCommits(ctx context.Context, pusher *user_mo
 		Notify(ctx)
 }
 
-func (n *actionsNotifier) NotifyCreateRef(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, refType, refFullName, refID string) {
+func (n *actionsNotifier) NotifyCreateRef(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, refFullName git.RefName, refID string) {
 	ctx = withMethod(ctx, "NotifyCreateRef")
 
 	apiPusher := convert.ToUser(ctx, pusher, nil)
 	apiRepo := convert.ToRepo(ctx, repo, perm_model.AccessModeNone)
-	refName := git.RefEndName(refFullName)
 
 	newNotifyInput(repo, pusher, webhook_module.HookEventCreate).
-		WithRef(refName).
+		WithRef(refFullName.ShortName()). // FIXME: should we use a full ref name
 		WithPayload(&api.CreatePayload{
-			Ref:     refName,
+			Ref:     refFullName.ShortName(),
 			Sha:     refID,
-			RefType: refType,
+			RefType: refFullName.RefGroup(),
 			Repo:    apiRepo,
 			Sender:  apiPusher,
 		}).
 		Notify(ctx)
 }
 
-func (n *actionsNotifier) NotifyDeleteRef(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, refType, refFullName string) {
+func (n *actionsNotifier) NotifyDeleteRef(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, refFullName git.RefName) {
 	ctx = withMethod(ctx, "NotifyDeleteRef")
 
 	apiPusher := convert.ToUser(ctx, pusher, nil)
 	apiRepo := convert.ToRepo(ctx, repo, perm_model.AccessModeNone)
-	refName := git.RefEndName(refFullName)
 
 	newNotifyInput(repo, pusher, webhook_module.HookEventDelete).
-		WithRef(refName).
+		WithRef(refFullName.ShortName()). // FIXME: should we use a full ref name
 		WithPayload(&api.DeletePayload{
-			Ref:        refName,
-			RefType:    refType,
+			Ref:        refFullName.ShortName(),
+			RefType:    refFullName.RefGroup(),
 			PusherType: api.PusherTypeUser,
 			Repo:       apiRepo,
 			Sender:     apiPusher,
@@ -415,9 +413,9 @@ func (n *actionsNotifier) NotifySyncPushCommits(ctx context.Context, pusher *use
 	}
 
 	newNotifyInput(repo, pusher, webhook_module.HookEventPush).
-		WithRef(opts.RefFullName).
+		WithRef(opts.RefFullName.String()).
 		WithPayload(&api.PushPayload{
-			Ref:          opts.RefFullName,
+			Ref:          opts.RefFullName.String(),
 			Before:       opts.OldCommitID,
 			After:        opts.NewCommitID,
 			CompareURL:   setting.AppURL + commits.CompareURL,
@@ -431,14 +429,14 @@ func (n *actionsNotifier) NotifySyncPushCommits(ctx context.Context, pusher *use
 		Notify(ctx)
 }
 
-func (n *actionsNotifier) NotifySyncCreateRef(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, refType, refFullName, refID string) {
+func (n *actionsNotifier) NotifySyncCreateRef(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, refFullName git.RefName, refID string) {
 	ctx = withMethod(ctx, "NotifySyncCreateRef")
-	n.NotifyCreateRef(ctx, pusher, repo, refType, refFullName, refID)
+	n.NotifyCreateRef(ctx, pusher, repo, refFullName, refID)
 }
 
-func (n *actionsNotifier) NotifySyncDeleteRef(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, refType, refFullName string) {
+func (n *actionsNotifier) NotifySyncDeleteRef(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, refFullName git.RefName) {
 	ctx = withMethod(ctx, "NotifySyncDeleteRef")
-	n.NotifyDeleteRef(ctx, pusher, repo, refType, refFullName)
+	n.NotifyDeleteRef(ctx, pusher, repo, refFullName)
 }
 
 func (n *actionsNotifier) NotifyNewRelease(ctx context.Context, rel *repo_model.Release) {
diff --git a/services/actions/notifier_helper.go b/services/actions/notifier_helper.go
index 376c9820f1..5e41241d18 100644
--- a/services/actions/notifier_helper.go
+++ b/services/actions/notifier_helper.go
@@ -225,7 +225,7 @@ func notifyRelease(ctx context.Context, doer *user_model.User, rel *repo_model.R
 	mode, _ := access_model.AccessLevel(ctx, doer, rel.Repo)
 
 	newNotifyInput(rel.Repo, doer, webhook_module.HookEventRelease).
-		WithRef(git.TagPrefix + rel.TagName).
+		WithRef(git.RefNameFromTag(rel.TagName).String()).
 		WithPayload(&api.ReleasePayload{
 			Action:     action,
 			Release:    convert.ToRelease(ctx, rel),
diff --git a/services/agit/agit.go b/services/agit/agit.go
index 32fc3cba4a..208ea109f4 100644
--- a/services/agit/agit.go
+++ b/services/agit/agit.go
@@ -48,7 +48,7 @@ func ProcReceive(ctx context.Context, repo *repo_model.Repository, gitRepo *git.
 			continue
 		}
 
-		if !strings.HasPrefix(opts.RefFullNames[i], git.PullRequestPrefix) {
+		if !opts.RefFullNames[i].IsFor() {
 			results = append(results, private.HookProcReceiveRefResult{
 				IsNotMatched: true,
 				OriginalRef:  opts.RefFullNames[i],
@@ -56,7 +56,7 @@ func ProcReceive(ctx context.Context, repo *repo_model.Repository, gitRepo *git.
 			continue
 		}
 
-		baseBranchName := opts.RefFullNames[i][len(git.PullRequestPrefix):]
+		baseBranchName := opts.RefFullNames[i].ForBranchName()
 		curentTopicBranch := ""
 		if !gitRepo.IsBranchExist(baseBranchName) {
 			// try match refs/for/<target-branch>/<topic-branch>
diff --git a/services/issue/issue.go b/services/issue/issue.go
index 06da47152c..ce2b1c0976 100644
--- a/services/issue/issue.go
+++ b/services/issue/issue.go
@@ -206,7 +206,7 @@ func GetRefEndNamesAndURLs(issues []*issues_model.Issue, repoLink string) (map[i
 	issueRefURLs := make(map[int64]string, len(issues))
 	for _, issue := range issues {
 		if issue.Ref != "" {
-			issueRefEndNames[issue.ID] = git.RefEndName(issue.Ref)
+			issueRefEndNames[issue.ID] = git.RefName(issue.Ref).ShortName()
 			issueRefURLs[issue.ID] = git.RefURL(repoLink, issue.Ref)
 		}
 	}
diff --git a/services/mirror/mirror_pull.go b/services/mirror/mirror_pull.go
index 60699294c1..53ab632b01 100644
--- a/services/mirror/mirror_pull.go
+++ b/services/mirror/mirror_pull.go
@@ -78,13 +78,23 @@ func UpdateAddress(ctx context.Context, m *repo_model.Mirror, addr string) error
 // If the oldCommitID is "0000000", it means a new reference, the value of newCommitID is empty.
 // If the newCommitID is "0000000", it means the reference is deleted, the value of oldCommitID is empty.
 type mirrorSyncResult struct {
-	refName     string
+	refName     git.RefName
 	oldCommitID string
 	newCommitID string
 }
 
 // parseRemoteUpdateOutput detects create, update and delete operations of references from upstream.
-func parseRemoteUpdateOutput(output string) []*mirrorSyncResult {
+// possible output example:
+/*
+// * [new tag]         v0.1.8     -> v0.1.8
+// * [new branch]      master     -> origin/master
+// - [deleted]         (none)     -> origin/test // delete a branch
+// - [deleted]         (none)     -> 1 // delete a tag
+//   957a993..a87ba5f  test       -> origin/test
+// + f895a1e...957a993 test       -> origin/test  (forced update)
+*/
+// TODO: return whether it's a force update
+func parseRemoteUpdateOutput(output, remoteName string) []*mirrorSyncResult {
 	results := make([]*mirrorSyncResult, 0, 3)
 	lines := strings.Split(output, "\n")
 	for i := range lines {
@@ -94,22 +104,30 @@ func parseRemoteUpdateOutput(output string) []*mirrorSyncResult {
 			continue
 		}
 
-		refName := lines[i][idx+3:]
+		refName := strings.TrimSpace(lines[i][idx+3:])
 
 		switch {
-		case strings.HasPrefix(lines[i], " * "): // New reference
-			if strings.HasPrefix(lines[i], " * [new tag]") {
-				refName = git.TagPrefix + refName
-			} else if strings.HasPrefix(lines[i], " * [new branch]") {
-				refName = git.BranchPrefix + refName
-			}
+		case strings.HasPrefix(lines[i], " * [new tag]"): // new tag
 			results = append(results, &mirrorSyncResult{
-				refName:     refName,
+				refName:     git.RefNameFromTag(refName),
+				oldCommitID: gitShortEmptySha,
+			})
+		case strings.HasPrefix(lines[i], " * [new branch]"): // new branch
+			refName = strings.TrimPrefix(refName, remoteName+"/")
+			results = append(results, &mirrorSyncResult{
+				refName:     git.RefNameFromBranch(refName),
 				oldCommitID: gitShortEmptySha,
 			})
 		case strings.HasPrefix(lines[i], " - "): // Delete reference
+			isTag := !strings.HasPrefix(refName, remoteName+"/")
+			var refFullName git.RefName
+			if isTag {
+				refFullName = git.RefNameFromTag(refName)
+			} else {
+				refFullName = git.RefNameFromBranch(strings.TrimPrefix(refName, remoteName+"/"))
+			}
 			results = append(results, &mirrorSyncResult{
-				refName:     refName,
+				refName:     refFullName,
 				newCommitID: gitShortEmptySha,
 			})
 		case strings.HasPrefix(lines[i], " + "): // Force update
@@ -127,7 +145,7 @@ func parseRemoteUpdateOutput(output string) []*mirrorSyncResult {
 				continue
 			}
 			results = append(results, &mirrorSyncResult{
-				refName:     refName,
+				refName:     git.RefNameFromBranch(strings.TrimPrefix(refName, remoteName+"/")),
 				oldCommitID: shas[0],
 				newCommitID: shas[1],
 			})
@@ -143,7 +161,7 @@ func parseRemoteUpdateOutput(output string) []*mirrorSyncResult {
 				continue
 			}
 			results = append(results, &mirrorSyncResult{
-				refName:     refName,
+				refName:     git.RefNameFromBranch(strings.TrimPrefix(refName, remoteName+"/")),
 				oldCommitID: shas[0],
 				newCommitID: shas[1],
 			})
@@ -204,11 +222,12 @@ func runSync(ctx context.Context, m *repo_model.Mirror) ([]*mirrorSyncResult, bo
 
 	log.Trace("SyncMirrors [repo: %-v]: running git remote update...", m.Repo)
 
-	cmd := git.NewCommand(ctx, "remote", "update")
+	// use fetch but not remote update because git fetch support --tags but remote update doesn't
+	cmd := git.NewCommand(ctx, "fetch")
 	if m.EnablePrune {
 		cmd.AddArguments("--prune")
 	}
-	cmd.AddDynamicArguments(m.GetRemoteName())
+	cmd.AddArguments("--tags").AddDynamicArguments(m.GetRemoteName())
 
 	remoteURL, remoteErr := git.GetRemoteURL(ctx, repoPath, m.GetRemoteName())
 	if remoteErr != nil {
@@ -384,7 +403,7 @@ func runSync(ctx context.Context, m *repo_model.Mirror) ([]*mirrorSyncResult, bo
 	}
 
 	m.UpdatedUnix = timeutil.TimeStampNow()
-	return parseRemoteUpdateOutput(output), true
+	return parseRemoteUpdateOutput(output, m.GetRemoteName()), true
 }
 
 // SyncPullMirror starts the sync of the pull mirror and schedules the next run.
@@ -444,20 +463,13 @@ func SyncPullMirror(ctx context.Context, repoID int64) bool {
 
 	for _, result := range results {
 		// Discard GitHub pull requests, i.e. refs/pull/*
-		if strings.HasPrefix(result.refName, git.PullPrefix) {
+		if result.refName.IsPull() {
 			continue
 		}
 
-		tp, _ := git.SplitRefName(result.refName)
-
 		// Create reference
 		if result.oldCommitID == gitShortEmptySha {
-			if tp == git.TagPrefix {
-				tp = "tag"
-			} else if tp == git.BranchPrefix {
-				tp = "branch"
-			}
-			commitID, err := gitRepo.GetRefCommitID(result.refName)
+			commitID, err := gitRepo.GetRefCommitID(result.refName.String())
 			if err != nil {
 				log.Error("SyncMirrors [repo: %-v]: unable to GetRefCommitID [ref_name: %s]: %v", m.Repo, result.refName, err)
 				continue
@@ -467,13 +479,13 @@ func SyncPullMirror(ctx context.Context, repoID int64) bool {
 				OldCommitID: git.EmptySHA,
 				NewCommitID: commitID,
 			}, repo_module.NewPushCommits())
-			notification.NotifySyncCreateRef(ctx, m.Repo.MustOwner(ctx), m.Repo, tp, result.refName, commitID)
+			notification.NotifySyncCreateRef(ctx, m.Repo.MustOwner(ctx), m.Repo, result.refName, commitID)
 			continue
 		}
 
 		// Delete reference
 		if result.newCommitID == gitShortEmptySha {
-			notification.NotifySyncDeleteRef(ctx, m.Repo.MustOwner(ctx), m.Repo, tp, result.refName)
+			notification.NotifySyncDeleteRef(ctx, m.Repo.MustOwner(ctx), m.Repo, result.refName)
 			continue
 		}
 
@@ -547,13 +559,11 @@ func checkAndUpdateEmptyRepository(m *repo_model.Mirror, gitRepo *git.Repository
 	}
 	firstName := ""
 	for _, result := range results {
-		if strings.HasPrefix(result.refName, git.PullPrefix) {
-			continue
-		}
-		tp, name := git.SplitRefName(result.refName)
-		if len(tp) > 0 && tp != git.BranchPrefix {
+		if !result.refName.IsBranch() {
 			continue
 		}
+
+		name := result.refName.BranchName()
 		if len(firstName) == 0 {
 			firstName = name
 		}
diff --git a/services/mirror/mirror_test.go b/services/mirror/mirror_test.go
new file mode 100644
index 0000000000..8ad524b608
--- /dev/null
+++ b/services/mirror/mirror_test.go
@@ -0,0 +1,46 @@
+// Copyright 2023 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package mirror
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func Test_parseRemoteUpdateOutput(t *testing.T) {
+	output := `
+ * [new tag]         v0.1.8     -> v0.1.8
+ * [new branch]      master     -> origin/master
+ - [deleted]         (none)     -> origin/test1
+ - [deleted]         (none)     -> tag1
+ + f895a1e...957a993 test2      -> origin/test2  (forced update)
+   957a993..a87ba5f  test3      -> origin/test3
+`
+	results := parseRemoteUpdateOutput(output, "origin")
+	assert.Len(t, results, 6)
+	assert.EqualValues(t, "refs/tags/v0.1.8", results[0].refName.String())
+	assert.EqualValues(t, gitShortEmptySha, results[0].oldCommitID)
+	assert.EqualValues(t, "", results[0].newCommitID)
+
+	assert.EqualValues(t, "refs/heads/master", results[1].refName.String())
+	assert.EqualValues(t, gitShortEmptySha, results[1].oldCommitID)
+	assert.EqualValues(t, "", results[1].newCommitID)
+
+	assert.EqualValues(t, "refs/heads/test1", results[2].refName.String())
+	assert.EqualValues(t, "", results[2].oldCommitID)
+	assert.EqualValues(t, gitShortEmptySha, results[2].newCommitID)
+
+	assert.EqualValues(t, "refs/tags/tag1", results[3].refName.String())
+	assert.EqualValues(t, "", results[3].oldCommitID)
+	assert.EqualValues(t, gitShortEmptySha, results[3].newCommitID)
+
+	assert.EqualValues(t, "refs/heads/test2", results[4].refName.String())
+	assert.EqualValues(t, "f895a1e", results[4].oldCommitID)
+	assert.EqualValues(t, "957a993", results[4].newCommitID)
+
+	assert.EqualValues(t, "refs/heads/test3", results[5].refName.String())
+	assert.EqualValues(t, "957a993", results[5].oldCommitID)
+	assert.EqualValues(t, "a87ba5f", results[5].newCommitID)
+}
diff --git a/services/release/release.go b/services/release/release.go
index a9a5231197..c1190305b6 100644
--- a/services/release/release.go
+++ b/services/release/release.go
@@ -80,14 +80,15 @@ func createTag(ctx context.Context, gitRepo *git.Repository, rel *repo_model.Rel
 			commits.HeadCommit = repository.CommitToPushCommit(commit)
 			commits.CompareURL = rel.Repo.ComposeCompareURL(git.EmptySHA, commit.ID.String())
 
+			refFullName := git.RefNameFromTag(rel.TagName)
 			notification.NotifyPushCommits(
 				ctx, rel.Publisher, rel.Repo,
 				&repository.PushUpdateOptions{
-					RefFullName: git.TagPrefix + rel.TagName,
+					RefFullName: refFullName,
 					OldCommitID: git.EmptySHA,
 					NewCommitID: commit.ID.String(),
 				}, commits)
-			notification.NotifyCreateRef(ctx, rel.Publisher, rel.Repo, "tag", git.TagPrefix+rel.TagName, commit.ID.String())
+			notification.NotifyCreateRef(ctx, rel.Publisher, rel.Repo, refFullName, commit.ID.String())
 			rel.CreatedUnix = timeutil.TimeStampNow()
 		}
 		commit, err := gitRepo.GetTagCommit(rel.TagName)
@@ -323,14 +324,15 @@ func DeleteReleaseByID(ctx context.Context, id int64, doer *user_model.User, del
 			return fmt.Errorf("git tag -d: %w", err)
 		}
 
+		refName := git.RefNameFromTag(rel.TagName)
 		notification.NotifyPushCommits(
 			ctx, doer, repo,
 			&repository.PushUpdateOptions{
-				RefFullName: git.TagPrefix + rel.TagName,
+				RefFullName: refName,
 				OldCommitID: rel.Sha1,
 				NewCommitID: git.EmptySHA,
 			}, repository.NewPushCommits())
-		notification.NotifyDeleteRef(ctx, doer, repo, "tag", git.TagPrefix+rel.TagName)
+		notification.NotifyDeleteRef(ctx, doer, repo, refName)
 
 		if err := repo_model.DeleteReleaseByID(ctx, id); err != nil {
 			return fmt.Errorf("DeleteReleaseByID: %w", err)
diff --git a/services/repository/branch.go b/services/repository/branch.go
index cafad34cef..4027c75dc2 100644
--- a/services/repository/branch.go
+++ b/services/repository/branch.go
@@ -139,13 +139,14 @@ func RenameBranch(ctx context.Context, repo *repo_model.Repository, doer *user_m
 	}); err != nil {
 		return "", err
 	}
-	refID, err := gitRepo.GetRefCommitID(git.BranchPrefix + to)
+	refNameTo := git.RefNameFromBranch(to)
+	refID, err := gitRepo.GetRefCommitID(refNameTo.String())
 	if err != nil {
 		return "", err
 	}
 
-	notification.NotifyDeleteRef(ctx, doer, repo, "branch", git.BranchPrefix+from)
-	notification.NotifyCreateRef(ctx, doer, repo, "branch", git.BranchPrefix+to, refID)
+	notification.NotifyDeleteRef(ctx, doer, repo, git.RefNameFromBranch(from))
+	notification.NotifyCreateRef(ctx, doer, repo, refNameTo, refID)
 
 	return "", nil
 }
@@ -187,7 +188,7 @@ func DeleteBranch(ctx context.Context, doer *user_model.User, repo *repo_model.R
 	// Don't return error below this
 	if err := PushUpdate(
 		&repo_module.PushUpdateOptions{
-			RefFullName:  git.BranchPrefix + branchName,
+			RefFullName:  git.RefNameFromBranch(branchName),
 			OldCommitID:  commit.ID.String(),
 			NewCommitID:  git.EmptySHA,
 			PusherID:     doer.ID,
diff --git a/services/repository/cache.go b/services/repository/cache.go
index 6fd4fa7250..91351cbf49 100644
--- a/services/repository/cache.go
+++ b/services/repository/cache.go
@@ -5,7 +5,6 @@ package repository
 
 import (
 	"context"
-	"strings"
 
 	repo_model "code.gitea.io/gitea/models/repo"
 	"code.gitea.io/gitea/modules/cache"
@@ -13,28 +12,19 @@ import (
 	"code.gitea.io/gitea/modules/setting"
 )
 
-func getRefName(fullRefName string) string {
-	if strings.HasPrefix(fullRefName, git.TagPrefix) {
-		return fullRefName[len(git.TagPrefix):]
-	} else if strings.HasPrefix(fullRefName, git.BranchPrefix) {
-		return fullRefName[len(git.BranchPrefix):]
-	}
-	return ""
-}
-
 // CacheRef cachhe last commit information of the branch or the tag
-func CacheRef(ctx context.Context, repo *repo_model.Repository, gitRepo *git.Repository, fullRefName string) error {
+func CacheRef(ctx context.Context, repo *repo_model.Repository, gitRepo *git.Repository, fullRefName git.RefName) error {
 	if !setting.CacheService.LastCommit.Enabled {
 		return nil
 	}
 
-	commit, err := gitRepo.GetCommit(fullRefName)
+	commit, err := gitRepo.GetCommit(fullRefName.String())
 	if err != nil {
 		return err
 	}
 
 	if gitRepo.LastCommitCache == nil {
-		commitsCount, err := cache.GetInt64(repo.GetCommitsCountCacheKey(getRefName(fullRefName), true), commit.CommitsCount)
+		commitsCount, err := cache.GetInt64(repo.GetCommitsCountCacheKey(fullRefName.ShortName(), true), commit.CommitsCount)
 		if err != nil {
 			return err
 		}
diff --git a/services/repository/push.go b/services/repository/push.go
index c7ea8f336e..f213948916 100644
--- a/services/repository/push.go
+++ b/services/repository/push.go
@@ -107,7 +107,7 @@ func pushUpdates(optsList []*repo_module.PushUpdateOptions) error {
 		if opts.IsNewRef() && opts.IsDelRef() {
 			return fmt.Errorf("old and new revisions are both %s", git.EmptySHA)
 		}
-		if opts.IsTag() { // If is tag reference
+		if opts.RefFullName.IsTag() {
 			if pusher == nil || pusher.ID != opts.PusherID {
 				if opts.PusherID == user_model.ActionsUserID {
 					pusher = user_model.NewActionsUser()
@@ -118,18 +118,18 @@ func pushUpdates(optsList []*repo_module.PushUpdateOptions) error {
 					}
 				}
 			}
-			tagName := opts.TagName()
+			tagName := opts.RefFullName.TagName()
 			if opts.IsDelRef() {
 				notification.NotifyPushCommits(
 					ctx, pusher, repo,
 					&repo_module.PushUpdateOptions{
-						RefFullName: git.TagPrefix + tagName,
+						RefFullName: git.RefNameFromTag(tagName),
 						OldCommitID: opts.OldCommitID,
 						NewCommitID: git.EmptySHA,
 					}, repo_module.NewPushCommits())
 
 				delTags = append(delTags, tagName)
-				notification.NotifyDeleteRef(ctx, pusher, repo, "tag", opts.RefFullName)
+				notification.NotifyDeleteRef(ctx, pusher, repo, opts.RefFullName)
 			} else { // is new tag
 				newCommit, err := gitRepo.GetCommit(opts.NewCommitID)
 				if err != nil {
@@ -143,15 +143,15 @@ func pushUpdates(optsList []*repo_module.PushUpdateOptions) error {
 				notification.NotifyPushCommits(
 					ctx, pusher, repo,
 					&repo_module.PushUpdateOptions{
-						RefFullName: git.TagPrefix + tagName,
+						RefFullName: opts.RefFullName,
 						OldCommitID: git.EmptySHA,
 						NewCommitID: opts.NewCommitID,
 					}, commits)
 
 				addTags = append(addTags, tagName)
-				notification.NotifyCreateRef(ctx, pusher, repo, "tag", opts.RefFullName, opts.NewCommitID)
+				notification.NotifyCreateRef(ctx, pusher, repo, opts.RefFullName, opts.NewCommitID)
 			}
-		} else if opts.IsBranch() { // If is branch reference
+		} else if opts.RefFullName.IsBranch() {
 			if pusher == nil || pusher.ID != opts.PusherID {
 				if opts.PusherID == user_model.ActionsUserID {
 					pusher = user_model.NewActionsUser()
@@ -163,7 +163,7 @@ func pushUpdates(optsList []*repo_module.PushUpdateOptions) error {
 				}
 			}
 
-			branch := opts.BranchName()
+			branch := opts.RefFullName.BranchName()
 			if !opts.IsDelRef() {
 				log.Trace("TriggerTask '%s/%s' by %s", repo.Name, branch, pusher.Name)
 				go pull_service.AddTestPullRequestTask(pusher, repo.ID, branch, true, opts.OldCommitID, opts.NewCommitID)
@@ -198,7 +198,7 @@ func pushUpdates(optsList []*repo_module.PushUpdateOptions) error {
 					if err != nil {
 						return fmt.Errorf("newCommit.CommitsBeforeLimit: %w", err)
 					}
-					notification.NotifyCreateRef(ctx, pusher, repo, "branch", opts.RefFullName, opts.NewCommitID)
+					notification.NotifyCreateRef(ctx, pusher, repo, opts.RefFullName, opts.NewCommitID)
 				} else {
 					l, err = newCommit.CommitsBeforeUntil(opts.OldCommitID)
 					if err != nil {
@@ -269,7 +269,7 @@ func pushUpdates(optsList []*repo_module.PushUpdateOptions) error {
 					log.Error("repo_module.CacheRef %s/%s failed: %v", repo.ID, branch, err)
 				}
 			} else {
-				notification.NotifyDeleteRef(ctx, pusher, repo, "branch", opts.RefFullName)
+				notification.NotifyDeleteRef(ctx, pusher, repo, opts.RefFullName)
 				if err = pull_service.CloseBranchPulls(pusher, repo.ID, branch); err != nil {
 					// close all related pulls
 					log.Error("close related pull request failed: %v", err)
diff --git a/services/webhook/dingtalk.go b/services/webhook/dingtalk.go
index 99ee6e4d19..69fae03299 100644
--- a/services/webhook/dingtalk.go
+++ b/services/webhook/dingtalk.go
@@ -36,7 +36,7 @@ func (d *DingtalkPayload) JSONPayload() ([]byte, error) {
 // Create implements PayloadConvertor Create method
 func (d *DingtalkPayload) Create(p *api.CreatePayload) (api.Payloader, error) {
 	// created tag/branch
-	refName := git.RefEndName(p.Ref)
+	refName := git.RefName(p.Ref).ShortName()
 	title := fmt.Sprintf("[%s] %s %s created", p.Repo.FullName, p.RefType, refName)
 
 	return createDingtalkPayload(title, title, fmt.Sprintf("view ref %s", refName), p.Repo.HTMLURL+"/src/"+util.PathEscapeSegments(refName)), nil
@@ -45,7 +45,7 @@ func (d *DingtalkPayload) Create(p *api.CreatePayload) (api.Payloader, error) {
 // Delete implements PayloadConvertor Delete method
 func (d *DingtalkPayload) Delete(p *api.DeletePayload) (api.Payloader, error) {
 	// created tag/branch
-	refName := git.RefEndName(p.Ref)
+	refName := git.RefName(p.Ref).ShortName()
 	title := fmt.Sprintf("[%s] %s %s deleted", p.Repo.FullName, p.RefType, refName)
 
 	return createDingtalkPayload(title, title, fmt.Sprintf("view ref %s", refName), p.Repo.HTMLURL+"/src/"+util.PathEscapeSegments(refName)), nil
@@ -61,7 +61,7 @@ func (d *DingtalkPayload) Fork(p *api.ForkPayload) (api.Payloader, error) {
 // Push implements PayloadConvertor Push method
 func (d *DingtalkPayload) Push(p *api.PushPayload) (api.Payloader, error) {
 	var (
-		branchName = git.RefEndName(p.Ref)
+		branchName = git.RefName(p.Ref).ShortName()
 		commitDesc string
 	)
 
diff --git a/services/webhook/discord.go b/services/webhook/discord.go
index 02f0fb8720..204587eca5 100644
--- a/services/webhook/discord.go
+++ b/services/webhook/discord.go
@@ -112,7 +112,7 @@ var _ PayloadConvertor = &DiscordPayload{}
 // Create implements PayloadConvertor Create method
 func (d *DiscordPayload) Create(p *api.CreatePayload) (api.Payloader, error) {
 	// created tag/branch
-	refName := git.RefEndName(p.Ref)
+	refName := git.RefName(p.Ref).ShortName()
 	title := fmt.Sprintf("[%s] %s %s created", p.Repo.FullName, p.RefType, refName)
 
 	return d.createPayload(p.Sender, title, "", p.Repo.HTMLURL+"/src/"+util.PathEscapeSegments(refName), greenColor), nil
@@ -121,7 +121,7 @@ func (d *DiscordPayload) Create(p *api.CreatePayload) (api.Payloader, error) {
 // Delete implements PayloadConvertor Delete method
 func (d *DiscordPayload) Delete(p *api.DeletePayload) (api.Payloader, error) {
 	// deleted tag/branch
-	refName := git.RefEndName(p.Ref)
+	refName := git.RefName(p.Ref).ShortName()
 	title := fmt.Sprintf("[%s] %s %s deleted", p.Repo.FullName, p.RefType, refName)
 
 	return d.createPayload(p.Sender, title, "", p.Repo.HTMLURL+"/src/"+util.PathEscapeSegments(refName), redColor), nil
@@ -137,7 +137,7 @@ func (d *DiscordPayload) Fork(p *api.ForkPayload) (api.Payloader, error) {
 // Push implements PayloadConvertor Push method
 func (d *DiscordPayload) Push(p *api.PushPayload) (api.Payloader, error) {
 	var (
-		branchName = git.RefEndName(p.Ref)
+		branchName = git.RefName(p.Ref).ShortName()
 		commitDesc string
 	)
 
diff --git a/services/webhook/feishu.go b/services/webhook/feishu.go
index 4fbf8f76a9..885cde3bc5 100644
--- a/services/webhook/feishu.go
+++ b/services/webhook/feishu.go
@@ -48,7 +48,7 @@ var _ PayloadConvertor = &FeishuPayload{}
 // Create implements PayloadConvertor Create method
 func (f *FeishuPayload) Create(p *api.CreatePayload) (api.Payloader, error) {
 	// created tag/branch
-	refName := git.RefEndName(p.Ref)
+	refName := git.RefName(p.Ref).ShortName()
 	text := fmt.Sprintf("[%s] %s %s created", p.Repo.FullName, p.RefType, refName)
 
 	return newFeishuTextPayload(text), nil
@@ -57,7 +57,7 @@ func (f *FeishuPayload) Create(p *api.CreatePayload) (api.Payloader, error) {
 // Delete implements PayloadConvertor Delete method
 func (f *FeishuPayload) Delete(p *api.DeletePayload) (api.Payloader, error) {
 	// created tag/branch
-	refName := git.RefEndName(p.Ref)
+	refName := git.RefName(p.Ref).ShortName()
 	text := fmt.Sprintf("[%s] %s %s deleted", p.Repo.FullName, p.RefType, refName)
 
 	return newFeishuTextPayload(text), nil
@@ -73,7 +73,7 @@ func (f *FeishuPayload) Fork(p *api.ForkPayload) (api.Payloader, error) {
 // Push implements PayloadConvertor Push method
 func (f *FeishuPayload) Push(p *api.PushPayload) (api.Payloader, error) {
 	var (
-		branchName = git.RefEndName(p.Ref)
+		branchName = git.RefName(p.Ref).ShortName()
 		commitDesc string
 	)
 
diff --git a/services/webhook/matrix.go b/services/webhook/matrix.go
index cf2b503cdc..df97b43b64 100644
--- a/services/webhook/matrix.go
+++ b/services/webhook/matrix.go
@@ -73,7 +73,7 @@ func MatrixLinkFormatter(url, text string) string {
 
 // MatrixLinkToRef Matrix-formatter link to a repo ref
 func MatrixLinkToRef(repoURL, ref string) string {
-	refName := git.RefEndName(ref)
+	refName := git.RefName(ref).ShortName()
 	switch {
 	case strings.HasPrefix(ref, git.BranchPrefix):
 		return MatrixLinkFormatter(repoURL+"/src/branch/"+util.PathEscapeSegments(refName), refName)
@@ -95,7 +95,7 @@ func (m *MatrixPayload) Create(p *api.CreatePayload) (api.Payloader, error) {
 
 // Delete composes Matrix payload for delete a branch or tag.
 func (m *MatrixPayload) Delete(p *api.DeletePayload) (api.Payloader, error) {
-	refName := git.RefEndName(p.Ref)
+	refName := git.RefName(p.Ref).ShortName()
 	repoLink := MatrixLinkFormatter(p.Repo.HTMLURL, p.Repo.FullName)
 	text := fmt.Sprintf("[%s:%s] %s deleted by %s", repoLink, refName, p.RefType, p.Sender.UserName)
 
diff --git a/services/webhook/msteams.go b/services/webhook/msteams.go
index 60ef334ded..6ad58a6247 100644
--- a/services/webhook/msteams.go
+++ b/services/webhook/msteams.go
@@ -70,7 +70,7 @@ var _ PayloadConvertor = &MSTeamsPayload{}
 // Create implements PayloadConvertor Create method
 func (m *MSTeamsPayload) Create(p *api.CreatePayload) (api.Payloader, error) {
 	// created tag/branch
-	refName := git.RefEndName(p.Ref)
+	refName := git.RefName(p.Ref).ShortName()
 	title := fmt.Sprintf("[%s] %s %s created", p.Repo.FullName, p.RefType, refName)
 
 	return createMSTeamsPayload(
@@ -87,7 +87,7 @@ func (m *MSTeamsPayload) Create(p *api.CreatePayload) (api.Payloader, error) {
 // Delete implements PayloadConvertor Delete method
 func (m *MSTeamsPayload) Delete(p *api.DeletePayload) (api.Payloader, error) {
 	// deleted tag/branch
-	refName := git.RefEndName(p.Ref)
+	refName := git.RefName(p.Ref).ShortName()
 	title := fmt.Sprintf("[%s] %s %s deleted", p.Repo.FullName, p.RefType, refName)
 
 	return createMSTeamsPayload(
@@ -119,7 +119,7 @@ func (m *MSTeamsPayload) Fork(p *api.ForkPayload) (api.Payloader, error) {
 // Push implements PayloadConvertor Push method
 func (m *MSTeamsPayload) Push(p *api.PushPayload) (api.Payloader, error) {
 	var (
-		branchName = git.RefEndName(p.Ref)
+		branchName = git.RefName(p.Ref).ShortName()
 		commitDesc string
 	)
 
diff --git a/services/webhook/notifier.go b/services/webhook/notifier.go
index bd25e20805..e10c83e02f 100644
--- a/services/webhook/notifier.go
+++ b/services/webhook/notifier.go
@@ -596,7 +596,7 @@ func (m *webhookNotifier) NotifyPushCommits(ctx context.Context, pusher *user_mo
 	}
 
 	if err := PrepareWebhooks(ctx, EventSource{Repository: repo}, webhook_module.HookEventPush, &api.PushPayload{
-		Ref:          opts.RefFullName,
+		Ref:          opts.RefFullName.String(),
 		Before:       opts.OldCommitID,
 		After:        opts.NewCommitID,
 		CompareURL:   setting.AppURL + commits.CompareURL,
@@ -747,15 +747,15 @@ func (m *webhookNotifier) NotifyPullReviewRequest(ctx context.Context, doer *use
 	}
 }
 
-func (m *webhookNotifier) NotifyCreateRef(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, refType, refFullName, refID string) {
+func (m *webhookNotifier) NotifyCreateRef(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, refFullName git.RefName, refID string) {
 	apiPusher := convert.ToUser(ctx, pusher, nil)
 	apiRepo := convert.ToRepo(ctx, repo, perm.AccessModeNone)
-	refName := git.RefEndName(refFullName)
+	refName := refFullName.ShortName()
 
 	if err := PrepareWebhooks(ctx, EventSource{Repository: repo}, webhook_module.HookEventCreate, &api.CreatePayload{
-		Ref:     refName,
+		Ref:     refName, // FIXME: should it be a full ref name?
 		Sha:     refID,
-		RefType: refType,
+		RefType: refFullName.RefGroup(),
 		Repo:    apiRepo,
 		Sender:  apiPusher,
 	}); err != nil {
@@ -784,19 +784,19 @@ func (m *webhookNotifier) NotifyPullRequestSynchronized(ctx context.Context, doe
 	}
 }
 
-func (m *webhookNotifier) NotifyDeleteRef(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, refType, refFullName string) {
+func (m *webhookNotifier) NotifyDeleteRef(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, refFullName git.RefName) {
 	apiPusher := convert.ToUser(ctx, pusher, nil)
 	apiRepo := convert.ToRepo(ctx, repo, perm.AccessModeNone)
-	refName := git.RefEndName(refFullName)
+	refName := refFullName.ShortName()
 
 	if err := PrepareWebhooks(ctx, EventSource{Repository: repo}, webhook_module.HookEventDelete, &api.DeletePayload{
-		Ref:        refName,
-		RefType:    refType,
+		Ref:        refName, // FIXME: should it be a full ref name?
+		RefType:    refFullName.RefGroup(),
 		PusherType: api.PusherTypeUser,
 		Repo:       apiRepo,
 		Sender:     apiPusher,
 	}); err != nil {
-		log.Error("PrepareWebhooks.(delete %s): %v", refType, err)
+		log.Error("PrepareWebhooks.(delete %s): %v", refFullName.RefGroup(), err)
 	}
 }
 
@@ -838,7 +838,7 @@ func (m *webhookNotifier) NotifySyncPushCommits(ctx context.Context, pusher *use
 	}
 
 	if err := PrepareWebhooks(ctx, EventSource{Repository: repo}, webhook_module.HookEventPush, &api.PushPayload{
-		Ref:          opts.RefFullName,
+		Ref:          opts.RefFullName.String(),
 		Before:       opts.OldCommitID,
 		After:        opts.NewCommitID,
 		CompareURL:   setting.AppURL + commits.CompareURL,
@@ -853,12 +853,12 @@ func (m *webhookNotifier) NotifySyncPushCommits(ctx context.Context, pusher *use
 	}
 }
 
-func (m *webhookNotifier) NotifySyncCreateRef(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, refType, refFullName, refID string) {
-	m.NotifyCreateRef(ctx, pusher, repo, refType, refFullName, refID)
+func (m *webhookNotifier) NotifySyncCreateRef(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, refFullName git.RefName, refID string) {
+	m.NotifyCreateRef(ctx, pusher, repo, refFullName, refID)
 }
 
-func (m *webhookNotifier) NotifySyncDeleteRef(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, refType, refFullName string) {
-	m.NotifyDeleteRef(ctx, pusher, repo, refType, refFullName)
+func (m *webhookNotifier) NotifySyncDeleteRef(ctx context.Context, pusher *user_model.User, repo *repo_model.Repository, refFullName git.RefName) {
+	m.NotifyDeleteRef(ctx, pusher, repo, refFullName)
 }
 
 func (m *webhookNotifier) NotifyPackageCreate(ctx context.Context, doer *user_model.User, pd *packages_model.PackageDescriptor) {
diff --git a/services/webhook/slack.go b/services/webhook/slack.go
index c2d4a7731e..0cb27bb3dd 100644
--- a/services/webhook/slack.go
+++ b/services/webhook/slack.go
@@ -93,7 +93,7 @@ func SlackLinkFormatter(url, text string) string {
 // SlackLinkToRef slack-formatter link to a repo ref
 func SlackLinkToRef(repoURL, ref string) string {
 	url := git.RefURL(repoURL, ref)
-	refName := git.RefEndName(ref)
+	refName := git.RefName(ref).ShortName()
 	return SlackLinkFormatter(url, refName)
 }
 
@@ -110,7 +110,7 @@ func (s *SlackPayload) Create(p *api.CreatePayload) (api.Payloader, error) {
 
 // Delete composes Slack payload for delete a branch or tag.
 func (s *SlackPayload) Delete(p *api.DeletePayload) (api.Payloader, error) {
-	refName := git.RefEndName(p.Ref)
+	refName := git.RefName(p.Ref).ShortName()
 	repoLink := SlackLinkFormatter(p.Repo.HTMLURL, p.Repo.FullName)
 	text := fmt.Sprintf("[%s:%s] %s deleted by %s", repoLink, refName, p.RefType, p.Sender.UserName)
 
diff --git a/services/webhook/telegram.go b/services/webhook/telegram.go
index e5c731fc92..2d0484648b 100644
--- a/services/webhook/telegram.go
+++ b/services/webhook/telegram.go
@@ -57,7 +57,7 @@ func (t *TelegramPayload) JSONPayload() ([]byte, error) {
 // Create implements PayloadConvertor Create method
 func (t *TelegramPayload) Create(p *api.CreatePayload) (api.Payloader, error) {
 	// created tag/branch
-	refName := git.RefEndName(p.Ref)
+	refName := git.RefName(p.Ref).ShortName()
 	title := fmt.Sprintf(`[<a href="%s">%s</a>] %s <a href="%s">%s</a> created`, p.Repo.HTMLURL, p.Repo.FullName, p.RefType,
 		p.Repo.HTMLURL+"/src/"+refName, refName)
 
@@ -67,7 +67,7 @@ func (t *TelegramPayload) Create(p *api.CreatePayload) (api.Payloader, error) {
 // Delete implements PayloadConvertor Delete method
 func (t *TelegramPayload) Delete(p *api.DeletePayload) (api.Payloader, error) {
 	// created tag/branch
-	refName := git.RefEndName(p.Ref)
+	refName := git.RefName(p.Ref).ShortName()
 	title := fmt.Sprintf(`[<a href="%s">%s</a>] %s <a href="%s">%s</a> deleted`, p.Repo.HTMLURL, p.Repo.FullName, p.RefType,
 		p.Repo.HTMLURL+"/src/"+refName, refName)
 
@@ -84,7 +84,7 @@ func (t *TelegramPayload) Fork(p *api.ForkPayload) (api.Payloader, error) {
 // Push implements PayloadConvertor Push method
 func (t *TelegramPayload) Push(p *api.PushPayload) (api.Payloader, error) {
 	var (
-		branchName = git.RefEndName(p.Ref)
+		branchName = git.RefName(p.Ref).ShortName()
 		commitDesc string
 	)
 
diff --git a/services/webhook/wechatwork.go b/services/webhook/wechatwork.go
index dc8810c4a6..a7680f1c67 100644
--- a/services/webhook/wechatwork.go
+++ b/services/webhook/wechatwork.go
@@ -56,7 +56,7 @@ var _ PayloadConvertor = &WechatworkPayload{}
 // Create implements PayloadConvertor Create method
 func (f *WechatworkPayload) Create(p *api.CreatePayload) (api.Payloader, error) {
 	// created tag/branch
-	refName := git.RefEndName(p.Ref)
+	refName := git.RefName(p.Ref).ShortName()
 	title := fmt.Sprintf("[%s] %s %s created", p.Repo.FullName, p.RefType, refName)
 
 	return newWechatworkMarkdownPayload(title), nil
@@ -65,7 +65,7 @@ func (f *WechatworkPayload) Create(p *api.CreatePayload) (api.Payloader, error)
 // Delete implements PayloadConvertor Delete method
 func (f *WechatworkPayload) Delete(p *api.DeletePayload) (api.Payloader, error) {
 	// created tag/branch
-	refName := git.RefEndName(p.Ref)
+	refName := git.RefName(p.Ref).ShortName()
 	title := fmt.Sprintf("[%s] %s %s deleted", p.Repo.FullName, p.RefType, refName)
 
 	return newWechatworkMarkdownPayload(title), nil
@@ -81,7 +81,7 @@ func (f *WechatworkPayload) Fork(p *api.ForkPayload) (api.Payloader, error) {
 // Push implements PayloadConvertor Push method
 func (f *WechatworkPayload) Push(p *api.PushPayload) (api.Payloader, error) {
 	var (
-		branchName = git.RefEndName(p.Ref)
+		branchName = git.RefName(p.Ref).ShortName()
 		commitDesc string
 	)