Add REST API for featuring and unfeaturing a hashtag (#34489)

Co-authored-by: Matt Jankowski <matt@jankowski.online>
Co-authored-by: Claire <claire.github-309c@sitedethib.com>

app/controllers/api/v1/featured_tags_controller.rb

@@ -18,7 +18,7 @@ class Api::V1::FeaturedTagsController < Api::BaseController
   end
 
   def destroy
-    RemoveFeaturedTagWorker.perform_async(current_account.id, @featured_tag.id)
+    RemoveFeaturedTagService.new.call(current_account, @featured_tag)
     render_empty
   end
 

app/controllers/api/v1/tags_controller.rb

@@ -1,7 +1,8 @@
 # frozen_string_literal: true
 
 class Api::V1::TagsController < Api::BaseController
-  before_action -> { doorkeeper_authorize! :follow, :write, :'write:follows' }, except: :show
+  before_action -> { doorkeeper_authorize! :follow, :write, :'write:follows' }, only: [:follow, :unfollow]
+  before_action -> { doorkeeper_authorize! :write, :'write:accounts' }, only: [:feature, :unfeature]
   before_action :require_user!, except: :show
   before_action :set_or_create_tag
 
@@ -23,6 +24,16 @@ class Api::V1::TagsController < Api::BaseController
     render json: @tag, serializer: REST::TagSerializer
   end
 
+  def feature
+    CreateFeaturedTagService.new.call(current_account, @tag)
+    render json: @tag, serializer: REST::TagSerializer
+  end
+
+  def unfeature
+    RemoveFeaturedTagService.new.call(current_account, @tag)
+    render json: @tag, serializer: REST::TagSerializer
+  end
+
   private
 
   def set_or_create_tag