Moves mirror updating logic over to project update service

app/controllers/projects/mirrors_controller.rb

@@ -15,7 +15,9 @@ class Projects::MirrorsController < Projects::ApplicationController
   end
 
   def update
-    if project.update(mirror_params)
+    result = ::Projects::UpdateService.new(project, current_user, mirror_params).execute
+
+    if result[:status] == :success
       flash[:notice] = 'Mirroring settings were successfully updated.'
     else
       flash[:alert] = project.errors.full_messages.join(', ').html_safe

ee/app/controllers/ee/projects/mirrors_controller.rb

@@ -26,15 +26,16 @@ module EE
 
       override :update
       def update
-        if project.update(safe_mirror_params)
-          if project.mirror?
-            project.force_import_job!
+        result = ::Projects::UpdateService.new(project, current_user, safe_mirror_params).execute
 
-            flash[:notice] = "Mirroring settings were successfully updated. The project is being updated."
+        if result[:status] == :success
+          flash[:notice] =
+            if project.mirror?
+              "Mirroring settings were successfully updated. The project is being updated."
             elsif project.previous_changes.key?('mirror')
-            flash[:notice] = "Mirroring was successfully disabled."
+              "Mirroring was successfully disabled."
             else
-            flash[:notice] = "Mirroring settings were successfully updated."
+              "Mirroring settings were successfully updated."
             end
         else
           flash[:alert] = project.errors.full_messages.join(', ').html_safe

ee/app/services/ee/projects/update_service.rb

@@ -11,6 +11,9 @@ module EE
           params.delete(:mirror)
           params.delete(:mirror_user_id)
           params.delete(:mirror_trigger_builds)
+          params.delete(:only_mirror_protected_branches)
+          params.delete(:mirror_overwrites_diverged_branches)
+          params.delete(:import_data_attributes)
         end
 
         should_remove_old_approvers = params.delete(:remove_old_approvers)
@@ -34,6 +37,7 @@ module EE
           log_audit_events
 
           sync_wiki_on_enable if !wiki_was_enabled && project.wiki_enabled?
+          project.force_import_job! if ::Gitlab::Utils.to_boolean(params[:mirror]) && project.mirror?
         end
 
         result

ee/spec/controllers/projects/mirrors_controller_spec.rb

@@ -15,8 +15,6 @@ describe Projects::MirrorsController do
       end
 
       it 'allows to create a remote mirror' do
-        expect_any_instance_of(EE::Project).to receive(:force_import_job!)
-
         expect do
           do_put(project, remote_mirrors_attributes: { '0' => { 'enabled' => 1, 'url' => url } })
         end.to change { RemoteMirror.count }.to(1)

ee/spec/controllers/projects_controller_spec.rb

@@ -144,6 +144,8 @@ describe ProjectsController do
         end
 
         it 'updates repository mirror attributes' do
+          expect_any_instance_of(EE::Project).to receive(:force_import_job!)
+
           put :update,
             namespace_id: project.namespace,
             id: project,

lib/api/projects.rb

@@ -310,6 +310,7 @@ module API
         authorize! :change_visibility_level, user_project if attrs[:visibility].present?
 
         attrs = translate_params_for_compatibility(attrs)
+        attrs[:mirror] = user_project.mirror? unless attrs[:mirror].present?
         attrs[:mirror_user_id] = current_user.id unless valid_mirror_user?(attrs)
 
         result = ::Projects::UpdateService.new(user_project, current_user, attrs).execute