refactor: remove key verification controller and update routes

- Deleted KeyVerificationController to simplify the application
- Adjusted order of endpoints in SubmitToIndexnowWorker
- Removed key verification route that was previously handled by the controller
- Added new static text file for key verification instead

This change streamlines the key verification process by removing unnecessary code and implementing a simpler method using a text file.

app/controllers/key_verification_controller.rb

@@ -1,10 +0,0 @@
-# app/controllers/key_verification_controller.rb
-class KeyVerificationController < ApplicationController
-  def show
-    if params[:id] == "339ecd3e9cf648c29b767f5673329e48"
-      render plain: "339ecd3e9cf648c29b767f5673329e48"
-    else
-      render status: :not_found, plain: "Not Found"
-    end
-  end
-end

app/workers/submit_to_indexnow_worker.rb

@@ -10,8 +10,8 @@ class SubmitToIndexnowWorker
 
   INDEXNOW_KEY = "339ecd3e9cf648c29b767f5673329e48"
   INDEXNOW_ENDPOINTS = [
-    "https://api.indexnow.org/indexnow",
-    "https://www.bing.com/indexnow"
+    "https://www.bing.com/indexnow",
+    "https://api.indexnow.org/indexnow"
   ]
 
   def perform(recent = true)

config/routes.rb

@@ -44,9 +44,6 @@ Rails.application.routes.draw do
     # Can be used by load balancers and uptime monitors to verify that the app is live.
     get "up" => "rails/health#show", as: :rails_health_check
 
-    # IndexNow key验证
-    get "/:id.txt", to: "key_verification#show", constraints: { id: /\w{32}/ }
-
     # Render dynamic PWA files from app/views/pwa/* (remember to link manifest in application.html.erb)
     # get "manifest" => "rails/pwa#manifest", as: :pwa_manifest
     # get "service-worker" => "rails/pwa#service_worker", as: :pwa_service_worker

public/339ecd3e9cf648c29b767f5673329e48.txt

@@ -0,0 +1 @@
+339ecd3e9cf648c29b767f5673329e48