热搜接口异步编排调用

xjs-business/xjs-business-openapi/src/main/java/com/xjs/topsearch/controller/ApiTopSearchController.java

@@ -17,6 +17,7 @@ import org.springframework.web.bind.annotation.RestController;
 
 import java.util.List;
 import java.util.Map;
+import java.util.concurrent.ExecutionException;
 import java.util.concurrent.TimeUnit;
 
 import static com.xjs.consts.RedisConst.HOT;
@@ -52,7 +53,14 @@ public class ApiTopSearchController {
             Map<String, List> cacheObject = redisService.getCacheObject(HOT);
             return AjaxResult.success(cacheObject);
         }
-        Map<String, List> listHashMap = topSearchService.getAllTopSearch();
+        Map<String, List> listHashMap = null;
+        try {
+            listHashMap = topSearchService.getAllTopSearch();
+        } catch (ExecutionException e) {
+            e.printStackTrace();
+        } catch (InterruptedException e) {
+            e.printStackTrace();
+        }
         //把数据存入redis，十分钟过期
         redisService.setCacheObject(HOT,listHashMap,HOT_EXPIRE, TimeUnit.MINUTES);
         return AjaxResult.success(listHashMap);
@@ -75,7 +83,14 @@ public class ApiTopSearchController {
     public R<Map<String, List>> topSearchForRPC() {
         //清理重复数据
         topSearchService.deleteRepeatData();
-        Map<String, List> map = topSearchService.getAllTopSearch();
+        Map<String, List> map = null;
+        try {
+            map = topSearchService.getAllTopSearch();
+        } catch (ExecutionException e) {
+            e.printStackTrace();
+        } catch (InterruptedException e) {
+            e.printStackTrace();
+        }
         return R.ok(map);
     }
 

xjs-business/xjs-business-openapi/src/main/java/com/xjs/topsearch/service/TopSearchService.java

@@ -2,6 +2,7 @@ package com.xjs.topsearch.service;
 
 import java.util.List;
 import java.util.Map;
+import java.util.concurrent.ExecutionException;
 
 /**
  * 热搜榜服务接口
@@ -14,7 +15,7 @@ public interface TopSearchService {
      * 获取所有热搜(内含插入)
      * @return
      */
-    Map<String, List> getAllTopSearch();
+    Map<String, List> getAllTopSearch() throws ExecutionException, InterruptedException;
 
 
     /**

xjs-business/xjs-business-openapi/src/main/java/com/xjs/topsearch/service/impl/TopSearchServiceImpl.java

@@ -13,9 +13,14 @@ import org.springframework.stereotype.Service;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.ExecutionException;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
 
 /**
  * 热搜服务实现
+ *
  * @author xiejs
  * @since 2022-01-22
  */
@@ -45,25 +50,52 @@ public class TopSearchServiceImpl implements TopSearchService {
     private ApiTopsearchWeiboService apiTopsearchWeiboService;
 
 
+    private ExecutorService executor = Executors.newFixedThreadPool(5);
 
     @Override
-    public Map<String, List> getAllTopSearch() {
+    public Map<String, List> getAllTopSearch() throws ExecutionException, InterruptedException {
+        long start = System.currentTimeMillis();
+
+        CompletableFuture<List<ApiTopsearchAllnetwork>> future1 = CompletableFuture.supplyAsync(() -> {
             //获取全网热搜
-        List<ApiTopsearchAllnetwork> allnetworkList = tianXingTopsearchAllnetworkFactory.topSearchApi();
+            return tianXingTopsearchAllnetworkFactory.topSearchApi();
+        }, executor);
+
+        CompletableFuture<List<ApiTopsearchWeibo>> future2 = CompletableFuture.supplyAsync(() -> {
             //获取微博热搜
-        List<ApiTopsearchWeibo> weiboList = tianXingTopsearchWeiboFactory.topSearchApi();
+            return tianXingTopsearchWeiboFactory.topSearchApi();
+        }, executor);
+
+        CompletableFuture<List<ApiTopsearchDouyin>> future3 = CompletableFuture.supplyAsync(() -> {
             //获取抖音热搜
-        List<ApiTopsearchDouyin> douyinList = tianXingTopsearchDouyinFactory.topSearchApi();
+            return tianXingTopsearchDouyinFactory.topSearchApi();
+        }, executor);
+
+        CompletableFuture<List<ApiTopsearchWechat>> future4 = CompletableFuture.supplyAsync(() -> {
             //获取微信热搜
-        List<ApiTopsearchWechat> wechatList = tianXingTopsearchWechatFactory.topSearchApi();
+            return tianXingTopsearchWechatFactory.topSearchApi();
+        }, executor);
+
+        CompletableFuture<List<ApiTopsearchBaidu>> future5 = CompletableFuture.supplyAsync(() -> {
             //获取百度热搜
-        List<ApiTopsearchBaidu> baiduList = tianXingTopsearchBaiduFactory.topSearchApi();
+            return tianXingTopsearchBaiduFactory.topSearchApi();
+        }, executor);
+
+        // 必须等待所有异步任务执行完成才能返回结果
+        CompletableFuture.allOf(future1, future2, future3, future4, future5).get();
+
+        long end = System.currentTimeMillis();
+
+        long count = end - start;
+        log.info("异步获取热搜榜耗费时间：{}ms",count);
+
+
         Map<String, List> listHashMap = new HashMap<>();
-        listHashMap.put("allnetworkList", allnetworkList);
+        listHashMap.put("allnetworkList", future1.get());
-        listHashMap.put("wechatList", wechatList);
+        listHashMap.put("wechatList", future2.get());
-        listHashMap.put("baiduList", baiduList);
+        listHashMap.put("baiduList", future3.get());
-        listHashMap.put("weiboList", weiboList);
+        listHashMap.put("weiboList", future4.get());
-        listHashMap.put("douyinList", douyinList);
+        listHashMap.put("douyinList", future5.get());
         return listHashMap;
     }
 

xjs-business/xjs-business-openapi/src/main/java/com/xjs/translation/controller/TranslationController.java

@@ -5,6 +5,7 @@ import com.ruoyi.common.core.domain.R;
 import com.ruoyi.common.core.web.domain.AjaxResult;
 import com.ruoyi.common.log.annotation.Log;
 import com.ruoyi.common.security.annotation.RequiresPermissions;
+import com.xjs.annotation.RateLimiter;
 import com.xjs.translation.domain.qo.translation.TranslationQo;
 import com.xjs.translation.domain.vo.translation.TranslationVo;
 import com.xjs.translation.factory.TranslationFactory;
@@ -41,6 +42,7 @@ public class TranslationController {
     @ApiOperation("翻译接口")
     @Log(title = "获取翻译")
     @RequiresPermissions("openapi:translation:api")
+    @RateLimiter(count = 2, time = 10)
     public AjaxResult translation(@Validated @RequestBody TranslationQo translationQo) {
         TranslationVo translationVo = new TranslationVo();
         if (BAIDU.equals(translationQo.getTranslationType())) {

xjs-business/xjs-business-webmagic/src/main/java/com/xjs/common/aop/reptileLogAspect.java

@@ -79,7 +79,7 @@ public class reptileLogAspect {
         //获取目标类名及方法名
         Signature signature = joinPoint.getSignature();
         String method = signature.getName();
-        Class aClass = signature.getDeclaringType();
+        Class<?> aClass = signature.getDeclaringType();
         Method[] methods = aClass.getMethods();
 
         //根据目标的方法名判断当前方法