提交Live Traffic Chart重构后初版代码。（TSG-14799）

src/main/java/com/zdjizhi/utils/functions/map/MetricsParseMap.java

@@ -0,0 +1,49 @@
+package com.zdjizhi.utils.functions.map;
+
+import cn.hutool.log.Log;
+import cn.hutool.log.LogFactory;
+import com.alibaba.fastjson2.JSON;
+import com.alibaba.fastjson2.JSONObject;
+import com.zdjizhi.common.pojo.AppProtocol;
+import com.zdjizhi.utils.StringUtil;
+import org.apache.flink.api.common.functions.MapFunction;
+import org.apache.flink.api.java.tuple.Tuple2;
+
+
+/**
+ * @author qidaijie
+ * @Package com.zdjizhi.utils.functions
+ * @Description:
+ * @date 2021/5/2715:01
+ */
+public class MetricsParseMap implements MapFunction<String, Tuple2<String, AppProtocol>> {
+    private static final Log logger = LogFactory.get();
+
+    @Override
+    @SuppressWarnings("unchecked")
+    public Tuple2<String, AppProtocol> map(String message) {
+        try {
+            JSONObject originalLog = JSON.parseObject(message);
+            JSONObject fieldsObject = JSONObject.parseObject(originalLog.getString("fields"));
+            JSONObject tagsObject = JSONObject.parseObject(originalLog.getString("tags"));
+            fieldsObject.putAll(tagsObject);
+
+            AppProtocol appProtocol = JSON.to(AppProtocol.class, fieldsObject);
+
+            String appFullPath = appProtocol.getApp_name();
+            if (StringUtil.isNotBlank(appFullPath)) {
+                String appName = appFullPath.substring(appFullPath.lastIndexOf(".") + 1);
+                String protocolLabel = appProtocol.getProtocol_stack_id();
+
+                appProtocol.setApp_name(appName);
+                appProtocol.setProtocol_stack_id(protocolLabel.concat(".").concat(appFullPath));
+            }
+
+            return new Tuple2<>(tagsObject.toJSONString(), appProtocol);
+        } catch (RuntimeException e) {
+            logger.error("An error occurred in the original log parsing reorganization,error message is:" + e);
+            return new Tuple2<>(null, null);
+        }
+    }
+
+}

src/main/java/com/zdjizhi/utils/functions/map/ResultFlatMap.java

@@ -0,0 +1,55 @@
+package com.zdjizhi.utils.functions.map;
+
+import cn.hutool.log.Log;
+import cn.hutool.log.LogFactory;
+import com.alibaba.fastjson2.JSONObject;
+import com.alibaba.fastjson2.JSONWriter;
+import com.zdjizhi.common.config.GlobalConfig;
+import com.zdjizhi.common.pojo.AppProtocol;
+import com.zdjizhi.utils.StringUtil;
+import com.zdjizhi.utils.general.FormatConverterUtil;
+import org.apache.flink.api.common.functions.FlatMapFunction;
+import org.apache.flink.util.Collector;
+
+/**
+ * @author qidaijie
+ * @Package com.zdjizhi.utils.functions
+ * @Description:
+ * @date 2021/7/2114:52
+ */
+public class ResultFlatMap implements FlatMapFunction<AppProtocol, String> {
+    private static final Log logger = LogFactory.get();
+
+    @Override
+    @SuppressWarnings("unchecked")
+    public void flatMap(AppProtocol appProtocol, Collector<String> out) throws Exception {
+        try {
+            JSONObject tags = FormatConverterUtil.getTags(appProtocol);
+            JSONObject conversion = FormatConverterUtil.structureConversion(appProtocol);
+
+            String protocolStackId = tags.getString("protocol_stack_id");
+
+            out.collect(FormatConverterUtil.updateTagsData(conversion, tags));
+            tags.remove("app_name");
+
+            StringBuilder stringBuilder = new StringBuilder();
+            String[] protocolIds = protocolStackId.split(GlobalConfig.PROTOCOL_SPLITTER);
+            int protocolIdsNum = protocolIds.length;
+            for (int i = 0; i < protocolIdsNum - 1; i++) {
+                if (StringUtil.isBlank(stringBuilder.toString())) {
+                    stringBuilder.append(protocolIds[i]);
+                    tags.put("protocol_stack_id", stringBuilder.toString());
+                    out.collect(FormatConverterUtil.updateTagsData(conversion, tags));
+                } else {
+                    stringBuilder.append(".").append(protocolIds[i]);
+                    tags.put("protocol_stack_id", stringBuilder.toString());
+                    conversion.put("tags", tags);
+                    out.collect(FormatConverterUtil.updateTagsData(conversion, tags));
+                }
+            }
+        } catch (RuntimeException e) {
+            logger.error("An exception occurred during parsing the result data,error message is:" + e);
+            e.printStackTrace();
+        }
+    }
+}