[GitHub] [skywalking] arugal commented on a change in pull request #5429: Support HTTP api for browser recevier

[GitBox <gi...@apache.org>]

arugal commented on a change in pull request #5429:
URL: https://github.com/apache/skywalking/pull/5429#discussion_r482176321



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File path: oap-server/server-receiver-plugin/skywalking-browser-receiver-plugin/src/main/java/org/apache/skywalking/oap/server/receiver/browser/provider/handler/rest/BrowserPerfDataReportServletHandler.java
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@@ -0,0 +1,112 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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 org.apache.skywalking.oap.server.receiver.browser.provider.handler.rest;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.skywalking.apm.network.language.agent.v3.BrowserPerfData;
+import org.apache.skywalking.oap.server.library.module.ModuleManager;
+import org.apache.skywalking.oap.server.library.server.jetty.JettyHandler;
+import org.apache.skywalking.oap.server.library.util.ProtoBufJsonUtils;
+import org.apache.skywalking.oap.server.receiver.browser.provider.BrowserServiceModuleConfig;
+import org.apache.skywalking.oap.server.receiver.browser.provider.parser.performance.PerfDataAnalyzer;
+import org.apache.skywalking.oap.server.receiver.browser.provider.parser.performance.PerfDataParserListenerManager;
+import org.apache.skywalking.oap.server.telemetry.TelemetryModule;
+import org.apache.skywalking.oap.server.telemetry.api.CounterMetrics;
+import org.apache.skywalking.oap.server.telemetry.api.HistogramMetrics;
+import org.apache.skywalking.oap.server.telemetry.api.MetricsCreator;
+import org.apache.skywalking.oap.server.telemetry.api.MetricsTag;
+
+@Slf4j
+public class BrowserPerfDataReportServletHandler extends JettyHandler {
+    private final ModuleManager moduleManager;
+    private final BrowserServiceModuleConfig config;
+    private final PerfDataParserListenerManager perfDataListenerManager;
+
+    private final HistogramMetrics perfHistogram;
+    private final CounterMetrics perfErrorCounter;
+
+    public BrowserPerfDataReportServletHandler(ModuleManager moduleManager,
+                                               BrowserServiceModuleConfig config,
+                                               PerfDataParserListenerManager perfDataListenerManager) {
+        this.moduleManager = moduleManager;
+        this.config = config;
+        this.perfDataListenerManager = perfDataListenerManager;
+
+        MetricsCreator metricsCreator = moduleManager.find(TelemetryModule.NAME)
+                                                     .provider()
+                                                     .getService(MetricsCreator.class);
+
+        perfHistogram = metricsCreator.createHistogramMetric(
+            "browser_perf_data_in_latency", "The process latency of browser performance data",
+            new MetricsTag.Keys("protocol"), new MetricsTag.Values("grpc")

Review comment:
       updated.




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