fix follow police and controller

app/controllers/concerns/followable_controller.rb

@@ -4,7 +4,7 @@ module FollowableController
   extend ActiveSupport::Concern
 
   included do
-    before_action :authenticate_user!, only: [:follow, :unfollow]
+    before_action :authenticate_user!, only: [:follow, :unfollow, :follow_toggle]
   end
 
   # POST /v1/users/1/follow

app/controllers/v1/collections_controller.rb

@@ -9,10 +9,10 @@ class V1::CollectionsController < ApplicationController
   include ::SubjectableController
   include ::StageableController
 
-  before_action :authenticate_user!, only: [:create, :update, :destroy, :tagging, :untagging]
-  before_action :set_collection, only: [:show, :update, :destroy, :add_object, :delete_object, :subjecting, :unsubjecting, :add_stages, :remove_stages]
+  before_action :authenticate_user!, only: [:create, :update, :destroy, :tagging, :untagging, :follow, :unfollow, :follow_toggle]
+  before_action :set_collection, only: [:show, :update, :destroy, :add_object, :delete_object, :subjecting, :unsubjecting, :add_stages, :remove_stages, :follow, :unfollow, :follow_toggle]
   before_action :set_new_collection, only: :index
-  before_action :authorize!, except: [:create, :tagging, :untagging, :follow, :unfollow, :download]
+  before_action :authorize!, except: [:create, :tagging, :untagging, :download]
 
   # GET /v1/collections
   # GET /v1/collections.json

app/policies/followable_policy.rb

@@ -7,4 +7,8 @@ module FollowablePolicy
   def unfollow?
     record if user_exists?
   end
+
+  def follow_toggle?
+    record if user_exists?
+  end
 end