接口请求限流

app/controllers/application_controller.rb

@@ -1163,4 +1163,21 @@ class ApplicationController < ActionController::Base
     @atme_receivers = User.where(login: params[:receivers_login])
 	end
 
+	# 接口限流，请求量大有性能问题
+	def request_limit
+		begin
+			record_count = Rails.cache.read("request/#{controller_name}/#{Time.now.strftime('%Y%m%d%H%M')}/#{request.remote_ip}")
+			if record_count.present?
+				record_count = record_count + 1
+			else
+				record_count = 1
+			end
+			tip_exception("非法请求") if record_count > 100
+
+			Rails.cache.write("request/#{controller_name}/#{Time.now.strftime('%Y%m%d%H%M')}/#{request.remote_ip}", record_count, expires_in: 1.minute)
+		rescue
+
+		end
+	end
+
 end

app/controllers/projects_controller.rb

@@ -9,6 +9,7 @@ class ProjectsController < ApplicationController
   before_action :load_repository, except: %i[index group_type_list migrate create recommend banner_recommend]
   before_action :authorizate_user_can_edit_project!, only: %i[update]
   before_action :project_public?, only: %i[fork_users praise_users watch_users]
+  before_action :request_limit, only: %i[index]
 
   def menu_list
     menu = []
@@ -286,6 +287,7 @@ class ProjectsController < ApplicationController
 
 
   private
+
   def project_params
     params.permit(:user_id, :name, :description, :repository_name, :website, :lesson_url, :default_branch, :identifier,
                   :project_category_id, :project_language_id, :license_id, :ignore_id, :private,