Refactor controllers for statuses, accounts, and more (#11249)

app/controllers/concerns/account_controller_concern.rb

@@ -3,24 +3,19 @@
 module AccountControllerConcern
   extend ActiveSupport::Concern
 
+  include AccountOwnedConcern
+
   FOLLOW_PER_PAGE = 12
 
   included do
     layout 'public'
 
-    before_action :set_account
-    before_action :check_account_approval
-    before_action :check_account_suspension
     before_action :set_instance_presenter
     before_action :set_link_headers
   end
 
   private
 
-  def set_account
-    @account = Account.find_local!(username_param)
-  end
-
   def set_instance_presenter
     @instance_presenter = InstancePresenter.new
   end
@@ -29,27 +24,15 @@ module AccountControllerConcern
     response.headers['Link'] = LinkHeader.new(
       [
         webfinger_account_link,
-        atom_account_url_link,
         actor_url_link,
       ]
     )
   end
 
-  def username_param
-    params[:account_username]
-  end
-
   def webfinger_account_link
     [
       webfinger_account_url,
-      [%w(rel lrdd), %w(type application/xrd+xml)],
-    ]
-  end
-
-  def atom_account_url_link
-    [
-      account_url(@account, format: 'atom'),
-      [%w(rel alternate), %w(type application/atom+xml)],
+      [%w(rel lrdd), %w(type application/jrd+json)],
     ]
   end
 
@@ -63,15 +46,4 @@ module AccountControllerConcern
   def webfinger_account_url
     webfinger_url(resource: @account.to_webfinger_s)
   end
-
-  def check_account_approval
-    not_found if @account.user_pending?
-  end
-
-  def check_account_suspension
-    if @account.suspended?
-      expires_in(3.minutes, public: true)
-      gone
-    end
-  end
 end