Merge pull request #7014 from asedge/api_create_tag

Add CreateTagService.  Use new service to allow tag creation through API.

2 files changed, 15 insertions, 5 deletions

diff --git a/app/controllers/projects/tags_controller.rb b/app/controllers/projects/tags_controller.rb
index 0b99165bf62..e03a9f4d66d 100644
--- a/app/controllers/projects/tags_controller.rb
+++ b/app/controllers/projects/tags_controller.rb
@@ -13,11 +13,8 @@ class Projects::TagsController < Projects::ApplicationController
   end
 
   def create
-    @repository.add_tag(params[:tag_name], params[:ref])
-
-    if new_tag = @repository.find_tag(params[:tag_name])
-      Event.create_ref_event(@project, current_user, new_tag, 'add', 'refs/tags')
-    end
+    @tag = CreateTagService.new.execute(@project, params[:tag_name],
+                                        params[:ref], current_user)
 
     redirect_to project_tags_path(@project)
   end
diff --git a/app/services/create_tag_service.rb b/app/services/create_tag_service.rb
new file mode 100644
index 00000000000..97766677405
--- /dev/null
+++ b/app/services/create_tag_service.rb
@@ -0,0 +1,13 @@
+class CreateTagService
+  def execute(project, tag_name, ref, current_user)
+    repository = project.repository
+    repository.add_tag(tag_name, ref)
+    new_tag = repository.find_tag(tag_name)
+
+    if new_tag
+      Event.create_ref_event(project, current_user, new_tag, 'add', 'refs/tags')
+    end
+
+    new_tag
+  end
+end