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在loginterceptor拦截器里面添加获取post或者put等请求的参数的方法

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RenKaiGe-Office
2018-06-08 15:42:59 +08:00
parent cc2657560b
commit 7991707445
1 changed files with 73 additions and 33 deletions
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88
src/main/java/com/nis/interceptor/LogInterceptor.java
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@@ -1,7 +1,15 @@
package com.nis.interceptor;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.nio.charset.Charset;
import java.text.SimpleDateFormat;
import java.util.Enumeration;
import java.util.Map;
import javax.servlet.ServletInputStream;
import javax.servlet.ServletRequest;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
@@ -13,62 +21,94 @@ import com.nis.util.DateUtils;
import com.nis.util.LogUtils;
import com.nis.web.service.BaseService;
public class LogInterceptor extends BaseService implements HandlerInterceptor{
public class LogInterceptor extends BaseService implements HandlerInterceptor {
private static final ThreadLocal<Long> timeThreadLocal =
new NamedThreadLocal<Long>("ThreadLocal StartTime");
private static final ThreadLocal<Long> timeThreadLocal = new NamedThreadLocal<Long>("ThreadLocal StartTime");
/**
* 获取非get请求的参数
* @param request
* @return
*/
private static String getBodyString(ServletRequest request) {
ServletInputStream inputStream = null;
StringBuffer sb = new StringBuffer();
BufferedReader reader = null;
try {
inputStream = request.getInputStream();
reader = new BufferedReader(new InputStreamReader(inputStream, Charset.forName("UTF-8")));
String line = "";
while ((line = reader.readLine()) != null) {
sb.append(line);
}
} catch (Exception e) {
e.printStackTrace();
} finally {
if (inputStream != null) {
try {
inputStream.close();
} catch (IOException e) {
e.printStackTrace();
}
}
if (reader != null) {
try {
reader.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
return sb.toString();
}
@Override
public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler)
throws Exception {
long beginTime = System.currentTimeMillis();//1、开始时间
timeThreadLocal.set(beginTime); //线程绑定变量（该数据只有当前请求的线程可见）
if (logger.isDebugEnabled()){
logger.debug("开始计时: {} URI: {}", new SimpleDateFormat("hh:mm:ss.SSS")
.format(beginTime), request.getRequestURI());
String requestURI = request.getRequestURI();
logger.info("请求路径是:" + requestURI);
logger.info("请求参数是:" + getBodyString(request));
long beginTime = System.currentTimeMillis();// 1、开始时间
timeThreadLocal.set(beginTime); // 线程绑定变量（该数据只有当前请求的线程可见）
if (logger.isDebugEnabled()) {
logger.debug("开始计时: {} URI: {}", new SimpleDateFormat("hh:mm:ss.SSS").format(beginTime),
request.getRequestURI());
}
return true;
}
@Override
public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler,
ModelAndView modelAndView) throws Exception {
if (modelAndView != null){
if (modelAndView != null) {
logger.info("ViewName: " + modelAndView.getViewName());
}
}
@Override
public void afterCompletion(HttpServletRequest request, HttpServletResponse response, Object handler, Exception ex)
throws Exception {
long beginTime = timeThreadLocal.get();//得到线程绑定的局部变量（开始时间）
long endTime = System.currentTimeMillis(); //2、结束时间
long beginTime = timeThreadLocal.get();// 得到线程绑定的局部变量（开始时间）
long endTime = System.currentTimeMillis(); // 2、结束时间
long consumerTime = endTime - beginTime;
// 打印JVM信息。
if (logger.isDebugEnabled()){
if (logger.isDebugEnabled()) {
Object[] params = new Object[]{
new SimpleDateFormat("hh:mm:ss.SSS").format(endTime)
, DateUtils.formatDateTime(consumerTime)
,request.getRequestURI()
,Runtime.getRuntime().maxMemory()/1024/1024
,Runtime.getRuntime().totalMemory()/1024/1024
,Runtime.getRuntime().freeMemory()/1024/1024
,(Runtime.getRuntime().maxMemory()-Runtime.getRuntime().totalMemory()+Runtime.getRuntime().freeMemory())/1024/1024};
logger.debug("计时结束：{} 耗时：{} URI: {} 最大内存: {}m 已分配内存: {}m 已分配内存中的剩余空间: {}m 最大可用内存: {}m",params);
Object[] params = new Object[] { new SimpleDateFormat("hh:mm:ss.SSS").format(endTime),
DateUtils.formatDateTime(consumerTime), request.getRequestURI(),
Runtime.getRuntime().maxMemory() / 1024 / 1024, Runtime.getRuntime().totalMemory() / 1024 / 1024,
Runtime.getRuntime().freeMemory() / 1024 / 1024, (Runtime.getRuntime().maxMemory()
- Runtime.getRuntime().totalMemory() + Runtime.getRuntime().freeMemory()) / 1024 / 1024 };
logger.debug("计时结束：{} 耗时：{} URI: {} 最大内存: {}m 已分配内存: {}m 已分配内存中的剩余空间: {}m 最大可用内存: {}m", params);
}
// 保存日志
LogUtils.saveLog(request, handler, ex, null, consumerTime);
}
}