Fixed issue with showing status meta in html head/title tags

• Fixed:
- issue with showing status meta in html head/title tags

app/controllers/react_controller.rb

@@ -1,10 +1,18 @@
 # frozen_string_literal: true
 
 class ReactController < ApplicationController
+  include Authorization
+
   before_action :authenticate_user!, only: [:react, :home]
-  before_action :set_referrer_policy_header, only: [:react, :home]
-  before_action :set_initial_state_json, only: [:react, :home]
-  before_action :set_data_for_meta, only: [:react, :home]
+
+  before_action :set_account, only: [:status_embed, :status_show, :account_show]
+  before_action :set_status, only: [:status_embed, :status_show]
+  before_action :check_account_suspension, only: [:status_embed, :status_show, :account_show]
+  before_action :redirect_to_original, only: [:status_show]
+
+  before_action :set_referrer_policy_header, only: [:react, :home, :status_embed, :status_show, :account_show]
+  before_action :set_initial_state_json, only: [:react, :home, :status_embed, :status_show, :account_show]
+  before_action :set_data_for_meta, only: [:react, :home, :status_embed, :status_show, :account_show]
 
   before_action :set_instance_presenter
 
@@ -21,8 +29,43 @@ class ReactController < ApplicationController
     return not_found 
   end
 
+  def status_show
+    return process(:react)
+  end
+
+  def status_embed
+    # : todo :
+  end
+
+  def account_show
+    # : todo :
+  end
+
   private
 
+  def set_account
+    @account = Account.find_acct!(params[:username])
+  end
+
+  def set_status
+    @status = @account.statuses.find(params[:statusId])
+
+    authorize @status, :show?
+  rescue GabSocial::NotPermittedError
+    # Reraise in order to get a 404
+    raise ActiveRecord::RecordNotFound
+  end
+
+  def check_account_suspension
+    gone if @account.suspended?
+  end
+
+  def redirect_to_original
+    if @status.reblog?
+      redirect_to ::TagManager.instance.url_for(@status.reblog) 
+    end
+  end
+
   def set_data_for_meta
     return if find_route_matches && current_account
 
@@ -78,6 +121,9 @@ class ReactController < ApplicationController
   end
 
   def set_referrer_policy_header
+    unless @status.nil?
+      return if @status.public_visibility? || @status.unlisted_visibility?
+    end
     response.headers['Referrer-Policy'] = 'origin'
   end