结果输出时仅在最内层输出app_name

src/main/java/com/zdjizhi/utils/functions/ResultFlatMapFunction.java

@@ -18,6 +18,7 @@ import java.util.Map;
  */
 public class ResultFlatMapFunction implements FlatMapFunction<String, String> {
     private static String[] jobList = JsonParseUtil.getHierarchy();
+    private static final String APP_NAME = "app_name";
 
     @Override
     @SuppressWarnings("unchecked")
@@ -26,6 +27,8 @@ public class ResultFlatMapFunction implements FlatMapFunction<String, String> {
         String name = jobList[0];
         Map<String, Object> jsonObject = (Map<String, Object>) JsonMapper.fromJsonString(value, Map.class);
         String protocol = JsonParseUtil.getString(jsonObject, name);
+        String appName = JsonParseUtil.getString(jsonObject, APP_NAME);
+        jsonObject.remove(APP_NAME);
         if (StringUtil.isNotBlank(protocol)) {
             String[] protocolIds = protocol.split(StreamAggregateConfig.PROTOCOL_SPLITTER);
             for (String proto : protocolIds) {
@@ -35,6 +38,9 @@ public class ResultFlatMapFunction implements FlatMapFunction<String, String> {
                     out.collect(JsonMapper.toJsonString(jsonObject));
                 } else {
                     stringBuffer.append(jobList[1]).append(proto);
+                    if (proto.equals(appName)) {
+                        jsonObject.put(APP_NAME, appName);
+                    }
                     jsonObject.put(name, stringBuffer.toString());
                     out.collect(JsonMapper.toJsonString(jsonObject));
                 }

src/main/java/com/zdjizhi/utils/functions/parse/ParseMapFunction.java

@@ -66,13 +66,6 @@ public class ParseMapFunction implements MapFunction<String, Tuple3<String, Stri
                             case "hierarchy":
                                 String key = JsonParseUtil.getString(dimensionsObj, resultKeyName) + "@" + ThreadLocalRandom.current().nextInt(StreamAggregateConfig.RANDOM_RANGE_NUM);
                                 return new Tuple3<>(key, JsonMapper.toJsonString(dimensionsObj), ParseFunctions.getMetricsLog(originalLog));
-//                            case "dismantling":
-//                                if (StringUtil.isNotBlank(parameters)) {
-//                                    if (logsValue != null) {
-//                                        JsonParseUtil.setValue(message, logsKeyName, ParseFunctions.dismantlingUtils(parameters, logsValue));
-//                                    }
-//                                }
-//                                break;
                             default:
                                 break;
                         }

src/main/java/com/zdjizhi/utils/functions/statistics/FirstCountWindowFunction.java

@@ -59,7 +59,6 @@ public class FirstCountWindowFunction extends ProcessWindowFunction<Tuple3<Strin
             if (!cacheMap.isEmpty()) {
                 for (String dimensions : cacheMap.keySet()) {
                     Map<String, Object> resultMap = cacheMap.get(dimensions);
-                    System.out.println("resultMap"+resultMap.toString());
                     output.collect(new Tuple2<>(dimensions, JsonMapper.toJsonString(resultMap)));
                 }
             }

src/main/java/com/zdjizhi/utils/general/ParseFunctions.java

@@ -118,13 +118,12 @@ public class ParseFunctions {
     /**
      * 根据表达式解析json
      * <p>
-     * //     * @param message json
+     * //* @param message json
      *
      * @param expr 解析表达式
      * @return 解析结果
      */
     public static void flattenSpec(Map<String, Object> dimensions, String expr, String resultKeyName, String logsKeyValue) {
-
         try {
             if (StringUtil.isNotBlank(expr)) {
                 ArrayList<Object> read = JsonPath.parse(logsKeyValue).read(expr);