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filter修改

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This commit is contained in:
weifengwu 2024-02-02 14:48:58 +08:00
parent c71b71c4bf
commit d1b669a3f7
7 changed files with 23 additions and 146 deletions
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79
client/src/main/java/com/jd/platform/jlog/client/cache/ExtParamFactory.java vendored
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@ -1,79 +0,0 @@
package com.jd.platform.jlog.client.cache;
import org.reflections.Reflections;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import javax.servlet.ServletRequest;
import java.util.HashMap;
import java.util.Map;
import java.util.Set;
import java.util.concurrent.atomic.AtomicBoolean;
/**
* @author tangbohu
* @version 1.0.0
* @ClassName ExtParamFactory.java
* @Description TODO
* @createTime 2022年03月21日 20:10:00
*/
public class ExtParamFactory {
private static Logger LOGGER = LoggerFactory.getLogger(ExtParamFactory.class);
private static volatile ReqMap reqMap = null;
private static volatile RespMap respMap = null;
private static AtomicBoolean reqHasLoad = new AtomicBoolean(false);
private static AtomicBoolean respHasLoad = new AtomicBoolean(false);
public static Map<String, Object> getReqMap(ServletRequest request) {
try {
if(!reqHasLoad.get() && reqMap == null){
synchronized (ExtParamFactory.class){
if(reqMap == null){
Reflections reflections = new Reflections();
Set<Class<? extends ReqMap>> subTypes = reflections.getSubTypesOf(ReqMap.class);
for (Class<? extends ReqMap> subType : subTypes) {
reqMap = subType.newInstance();
break;
}
}
}
reqHasLoad.set(true);
}
return reqMap == null ? new HashMap<>(0) : reqMap.appendResMap(request);
}catch (Exception e){
LOGGER.error("反射获取入参异常",e);
}
return new HashMap<>(0);
}
public static Map<String, Object> getRespMap(String cnt) {
try {
if(!respHasLoad.get() && respMap == null){
synchronized (ExtParamFactory.class){
if(respMap == null){
Reflections reflections = new Reflections();
Set<Class<? extends RespMap>> subTypes = reflections.getSubTypesOf(RespMap.class);
for (Class<? extends RespMap> subType : subTypes) {
respMap = subType.newInstance();
break;
}
}
}
respHasLoad.set(true);
}
return respMap == null ? new HashMap<>(0) : respMap.appendRespMap(cnt);
}catch (Exception e){
LOGGER.error("反射获取出参异常",e);
}
return new HashMap<>(0);
}
}

22
client/src/main/java/com/jd/platform/jlog/client/cache/ReqMap.java vendored
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@ -1,22 +0,0 @@
package com.jd.platform.jlog.client.cache;
import javax.servlet.ServletRequest;
import java.util.Map;
/**
* @author tangbohu
* @version 1.0.0
* @ClassName ReqMap.java
* @Description TODO
* @createTime 2022年03月21日 19:18:00
*/
public interface ReqMap {
/**
* @param request
* @return
*/
Map<String, Object> appendResMap(ServletRequest request);
}

23
client/src/main/java/com/jd/platform/jlog/client/cache/RespMap.java vendored
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@ -1,23 +0,0 @@
package com.jd.platform.jlog.client.cache;
import javax.servlet.ServletResponse;
import java.util.Map;
/**
* @author tangbohu
* @version 1.0.0
* @ClassName RespMap.java
* @Description TODO
* @createTime 2022年03月21日 19:18:00
*/
public interface RespMap {
/**
*
* @param cnt
* @return
*/
Map<String, Object> appendRespMap(String cnt);
}

26
client/src/main/java/com/jd/platform/jlog/client/filter/HttpFilter.java
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@ -1,7 +1,6 @@
package com.jd.platform.jlog.client.filter;
import com.jd.platform.jlog.client.Context;
import com.jd.platform.jlog.client.cache.ExtParamFactory;
import com.jd.platform.jlog.client.log.LogExceptionStackTrace;
import com.jd.platform.jlog.client.percent.DefaultTracerPercentImpl;
import com.jd.platform.jlog.client.percent.ITracerPercent;
@ -9,8 +8,9 @@ import com.jd.platform.jlog.client.tracerholder.TracerHolder;
import com.jd.platform.jlog.client.udp.UdpSender;
import com.jd.platform.jlog.common.model.TracerBean;
import com.jd.platform.jlog.common.handler.CompressHandler.Outcome;
import com.jd.platform.jlog.common.utils.FastJsonUtils;
import com.jd.platform.jlog.common.utils.IdWorker;
import com.jd.platform.jlog.common.utils.IpUtils;
import com.jd.platform.jlog.common.utils.StringUtil;
import com.jd.platform.jlog.core.ClientHandler;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@ -18,7 +18,6 @@ import org.slf4j.LoggerFactory;
import javax.servlet.*;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.*;
@ -26,7 +25,7 @@ import java.util.*;
/**
* HttpFilter
* http://blog.chinaunix.net/uid-20783755-id-4729930.html
* <a href="http://blog.chinaunix.net/uid-20783755-id-4729930.html">.参考.</a>
*
* @author wuweifeng
* @version 1.0
@ -99,7 +98,7 @@ public class HttpFilter implements Filter {
//异常信息
tracerBean.setErrmsg(LogExceptionStackTrace.erroStackTrace(e).toString());
filterChain.doFilter(requestWrapper, servletResponse);
}finally {
} finally {
//设置耗时
tracerBean.setCostTime((System.currentTimeMillis() - tracerBean.getCreateTimeLong()));
//udp发送
@ -118,7 +117,8 @@ public class HttpFilter implements Filter {
byte[] contentBytes = mResp.getContent();
String content = new String(contentBytes);
Map<String, Object> map = ExtParamFactory.getRespMap(content);
Map<String, Object> map = FastJsonUtils.toMap(content);
Outcome outcome = ClientHandler.processResp(contentBytes, map);
//此处可以对content做处理,然后再把content写回到输出流中
@ -134,7 +134,7 @@ public class HttpFilter implements Filter {
/**
* 处理入参相关信息
*/
private void parseRequestMap(RequestWrapper requestWrapper, TracerBean tracerBean) {
private void parseRequestMap(RequestWrapper requestWrapper, TracerBean tracerBean) {
//request的各个入参
Map<String, String[]> params = requestWrapper.getParameterMap();
Map<String, Object> requestMap = new HashMap<>(params.size());
@ -142,8 +142,16 @@ public class HttpFilter implements Filter {
requestMap.put(key, params.get(key)[0]);
}
tracerBean.setUid((String) requestMap.get("uid"));
// 自定义的其他的参数对
requestMap.putAll(ExtParamFactory.getReqMap(requestWrapper));
//对于@RequestBody类型的，可以通过该方法读取字符串。是个json串
String body = requestWrapper.getBody();
if (StringUtil.isNotBlank(body)) {
//将json转成map
Map<String, Object> jsonMap = FastJsonUtils.toMap(body);
// 自定义的其他的参数对
requestMap.putAll(jsonMap);
}
Outcome out = ClientHandler.processReq(requestMap);
tracerBean.setRequestContent((byte[]) out.getContent());
}

2
client/src/main/java/com/jd/platform/jlog/client/udp/UdpClient.java
View File

@ -101,7 +101,7 @@ public class UdpClient {
}
String[] ipPort = workerIpPort.split(Constant.SPLITER);
//发往worker的ip
remoteAddress= new InetSocketAddress(ipPort[0], Integer.valueOf(ipPort[1]));
remoteAddress= new InetSocketAddress(ipPort[0], Integer.parseInt(ipPort[1]));
}else{
remoteAddress=tracerData.getAddress();
}

10
client/src/main/java/com/jd/platform/jlog/client/udp/UdpSender.java
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@ -35,23 +35,23 @@ public class UdpSender {
/**
* 本地队列满了后丢弃的数量
*/
private static AtomicLong FAIL_OFFER_COUNT = new AtomicLong();
private static final AtomicLong FAIL_OFFER_COUNT = new AtomicLong();
/**
* 本地队列，已写入的总数量
*/
private static AtomicLong SUCCESS_OFFER_COUNT = new AtomicLong();
private static final AtomicLong SUCCESS_OFFER_COUNT = new AtomicLong();
/**
* 本地logger日志队列，已写入的总数量
*/
private static AtomicLong SUCCESS_LOGGER_OFFER_COUNT = new AtomicLong();
private static final AtomicLong SUCCESS_LOGGER_OFFER_COUNT = new AtomicLong();
/**
* 出入参集中营，最多积压5万条
*/
private static LinkedBlockingQueue<TracerBean> tracerBeanQueue = new LinkedBlockingQueue<>(50000);
private static final LinkedBlockingQueue<TracerBean> tracerBeanQueue = new LinkedBlockingQueue<>(50000);
/**
* 日志集中营，最多积压5万条
*/
private static LinkedBlockingQueue<RunLogMessage> logBeanQueue = new LinkedBlockingQueue<>(50000);
private static final LinkedBlockingQueue<RunLogMessage> logBeanQueue = new LinkedBlockingQueue<>(50000);
/**

7
config/config-etcd/src/main/java/com/jd/platform/jlog/etcd/EtcdListener.java
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@ -4,7 +4,6 @@ import com.google.protobuf.ByteString;
import com.ibm.etcd.api.Event;
import com.ibm.etcd.api.KeyValue;
import com.ibm.etcd.api.RangeResponse;
import com.ibm.etcd.client.EtcdClient;
import com.ibm.etcd.client.kv.KvClient;
import com.ibm.etcd.client.kv.WatchUpdate;
import com.jd.platform.jlog.common.handler.JcProperties;
@ -14,20 +13,14 @@ import com.jd.platform.jlog.core.ClientHandlerBuilder;
import com.jd.platform.jlog.core.ConfigChangeEvent;
import com.jd.platform.jlog.core.ConfigChangeListener;
import com.jd.platform.jlog.core.ConfigChangeType;
import io.netty.util.concurrent.DefaultThreadFactory;
import java.io.IOException;
import java.io.StringReader;
import java.util.List;
import java.util.Set;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;
import static com.jd.platform.jlog.etcd.EtcdConfigurator.PROPERTIES;
import static com.jd.platform.jlog.etcd.EtcdConfigurator.PROPERTIES_PATH;
import static com.jd.platform.jlog.etcd.EtcdConfigurator.ROOT;
/**
* @author tangbohu