content: /*
   * Copyright 1999-2018 Alibaba Group Holding Ltd.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package com.alibaba.csp.sentinel.datasource.spring.cloud.config.test;
  
  import com.alibaba.csp.sentinel.datasource.Converter;
  import com.alibaba.csp.sentinel.datasource.spring.cloud.config.SentinelRuleLocator;
  import com.alibaba.csp.sentinel.datasource.spring.cloud.config.SpringCloudConfigDataSource;
  import com.alibaba.csp.sentinel.datasource.spring.cloud.config.client.ConfigClient;
  import com.alibaba.csp.sentinel.datasource.spring.cloud.config.server.ConfigServer;
  import com.alibaba.csp.sentinel.slots.block.flow.FlowRule;
  import com.alibaba.csp.sentinel.slots.block.flow.FlowRuleManager;
  import com.alibaba.fastjson.JSON;
  import org.springframework.beans.factory.annotation.Autowired;
  import org.springframework.web.bind.annotation.GetMapping;
  import org.springframework.web.bind.annotation.PostMapping;
  import org.springframework.web.bind.annotation.RequestMapping;
  import org.springframework.web.bind.annotation.ResponseBody;
  import org.springframework.web.bind.annotation.RestController;
  
  import java.util.List;
  
  /**
   * Before test, please start ${@link ConfigServer} and ${@link ConfigClient}
   *
   * @author lianglin
   * @since 1.7.0
   */
  @RestController
  @RequestMapping(value = "/test/dataSource/")
  public class SpringCouldDataSourceTest {
  
  
      @Autowired
      private SentinelRuleLocator locator;
  
      Converter<String, List<FlowRule>> converter = new Converter<String, List<FlowRule>>() {
          @Override
          public List<FlowRule> convert(String source) {
              return JSON.parseArray(source, FlowRule.class);
          }
      };
  
  
      @GetMapping("/get")
      @ResponseBody
      public List<FlowRule> get() {
          SpringCloudConfigDataSource dataSource = new SpringCloudConfigDataSource("flow_rule", converter);
          FlowRuleManager.register2Property(dataSource.getProperty());
          return FlowRuleManager.getRules();
      }
  
      /**
       * WebHook refresh config
       */
      @GetMapping("/refresh")
      @ResponseBody
      public List<FlowRule> refresh() {
          locator.refresh();
          return FlowRuleManager.getRules();
      }
  }
  