Merge branch 'master' into glitch-soc/merge-upstream

Conflicts:
- Gemfile.lock
- app/controllers/accounts_controller.rb
- app/controllers/admin/dashboard_controller.rb
- app/controllers/follower_accounts_controller.rb
- app/controllers/following_accounts_controller.rb
- app/controllers/remote_follow_controller.rb
- app/controllers/stream_entries_controller.rb
- app/controllers/tags_controller.rb
- app/javascript/packs/public.js
- app/lib/sanitize_config.rb
- app/models/account.rb
- app/models/form/admin_settings.rb
- app/models/media_attachment.rb
- app/models/stream_entry.rb
- app/models/user.rb
- app/serializers/initial_state_serializer.rb
- app/services/batched_remove_status_service.rb
- app/services/post_status_service.rb
- app/services/process_mentions_service.rb
- app/services/reblog_service.rb
- app/services/remove_status_service.rb
- app/views/admin/settings/edit.html.haml
- config/locales/simple_form.pl.yml
- config/settings.yml
- docker-compose.yml

1 files changed, 15 insertions, 6 deletions

diff --git a/app/controllers/tags_controller.rb b/app/controllers/tags_controller.rb
index 5cb048c1a..b4e6dbc92 100644
--- a/app/controllers/tags_controller.rb
+++ b/app/controllers/tags_controller.rb
@@ -1,19 +1,23 @@
 # frozen_string_literal: true
 
 class TagsController < ApplicationController
+  include SignatureVerification
+
   PAGE_SIZE = 20
 
   layout 'public'
 
+  before_action :require_signature!, if: -> { request.format == :json && authorized_fetch_mode? }
+  before_action :set_tag
   before_action :set_body_classes
   before_action :set_instance_presenter
 
   def show
-    @tag = Tag.find_normalized!(params[:id])
-
     respond_to do |format|
       format.html do
         use_pack 'about'
+        expires_in 0, public: true
+
         @initial_state_json = ActiveModelSerializers::SerializableResource.new(
           InitialStatePresenter.new(settings: {}, token: current_session&.token),
           serializer: InitialStateSerializer
@@ -21,6 +25,8 @@ class TagsController < ApplicationController
       end
 
       format.rss do
+        expires_in 0, public: true
+
         @statuses = HashtagQueryService.new.call(@tag, params.slice(:any, :all, :none)).limit(PAGE_SIZE)
         @statuses = cache_collection(@statuses, Status)
 
@@ -28,19 +34,22 @@ class TagsController < ApplicationController
       end
 
       format.json do
+        expires_in 3.minutes, public: public_fetch_mode?
+
         @statuses = HashtagQueryService.new.call(@tag, params.slice(:any, :all, :none), current_account, params[:local]).paginate_by_max_id(PAGE_SIZE, params[:max_id])
         @statuses = cache_collection(@statuses, Status)
 
-        render json: collection_presenter,
-               serializer: ActivityPub::CollectionSerializer,
-               adapter: ActivityPub::Adapter,
-               content_type: 'application/activity+json'
+        render json: collection_presenter, serializer: ActivityPub::CollectionSerializer, adapter: ActivityPub::Adapter, content_type: 'application/activity+json'
       end
     end
   end
 
   private
 
+  def set_tag
+    @tag = Tag.find_normalized!(params[:id])
+  end
+
   def set_body_classes
     @body_classes = 'with-modals'
   end