{"id":4408,"date":"2018-09-27T19:52:11","date_gmt":"2018-09-27T11:52:11","guid":{"rendered":"https:\/\/xinchewhd.com.cn\/index.php\/spring-boot\/spring-boot%e5%85%a5%e9%97%a8%ef%bc%9a%e4%bd%bf%e7%94%a8aop%e5%ae%9e%e7%8e%b0%e6%8b%a6%e6%88%aa%e5%99%a8\/"},"modified":"2018-09-27T19:52:11","modified_gmt":"2018-09-27T11:52:11","slug":"spring-boot%e5%85%a5%e9%97%a8%ef%bc%9a%e4%bd%bf%e7%94%a8aop%e5%ae%9e%e7%8e%b0%e6%8b%a6%e6%88%aa%e5%99%a8","status":"publish","type":"post","link":"https:\/\/xinchewhd.com.cn\/index.php\/spring-boot\/spring-boot%e5%85%a5%e9%97%a8%ef%bc%9a%e4%bd%bf%e7%94%a8aop%e5%ae%9e%e7%8e%b0%e6%8b%a6%e6%88%aa%e5%99%a8\/","title":{"rendered":"Spring Boot\u5165\u95e8\uff1a\u4f7f\u7528AOP\u5b9e\u73b0\u62e6\u622a\u5668"},"content":{"rendered":"
\n

\u5f53\u6211\u4eec\u4f7f\u7528<\/span>Spring Boot<\/span>\u53d1\u5e03\u540e\u53f0\u63a5\u53e3\u65f6\uff0c\u5982\u679c\u591a\u4e2a\u63a5\u53e3\u5b58\u5728\u76f8\u540c\u7684\u64cd\u4f5c\uff0c\u6bd4\u5982\u5bf9\u53c2\u6570\u8fdb\u884c\u975e\u7a7a\u6821\u9a8c\u6216\u9a8c\u7b7e\u3002\u8fd9\u4e9b\u64cd\u4f5c\u90fd\u662f\u5728\u5177\u4f53\u4e1a\u52a1\u4ee3\u7801\u4e4b\u524d\uff0c\u5982\u679c\u6211\u4eec\u6bcf\u4e2a\u63a5\u53e3\u90fd\u8fdb\u884c\u72ec\u7acb\u7f16\u7801\uff0c\u5373\u4f7f\u6211\u4eec\u5c06\u9a8c\u7b7e\u64cd\u4f5c\u5c01\u88c5\u6210\u65b9\u6cd5\uff0c\u4e5f\u4f1a\u6709\u5927\u91cf\u91cd\u590d\u4ee3\u7801\u3002\u8fd9\u65f6\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528<\/span>AOP<\/span>\u5b9e\u73b0\u62e6\u622a\u5668\uff0c\u5bf9\u53c2\u6570\u8fdb\u884c\u975e\u7a7a\u6821\u9a8c\u6216\u9a8c\u7b7e\u3002<\/span><\/p>\n

1<\/span>\u3001\u5f15\u5305<\/span><\/h1>\n

\u9996\u5148\u5f15\u5305\u3002<\/span><\/p>\n

<dependency> <groupId><\/span>org.aspectj<\/span><\/groupId> <artifactId><\/span>aspectjweaver<\/span><\/artifactId> <version><\/span>1.9.1<\/span><\/version><\/dependency><\/span><\/p>\n

aspectjweaver<\/span>\u7528\u4e8e\u5f15\u5165<\/span>AOP<\/span>\u7684\u76f8\u5173\u7684\u6ce8\u89e3\uff0c\u5982<\/span>@Aspect<\/span>\u3001<\/span>@Pointcut<\/span><\/p>\n

2<\/span>\u3001\u81ea\u5b9a\u4e49\u5f02\u5e38\u7c7b<\/span><\/h1>\n

<\/span>\u65b0\u5efa<\/span>GlobalException<\/span>\u5f02\u5e38\u7c7b\uff0c\u7528\u4e8e\u6355\u6349\u5168\u5c40\u5f02\u5e38\u3002<\/span><\/p>\n

public class <\/span>GlobalException <\/span>extends <\/span>Exception { <\/span>private static final long <\/span>serialVersionUID <\/span><\/em>= -<\/span>238091758285157331L<\/span>; private <\/span>String <\/span>code<\/span>; private <\/span>String <\/span>message<\/span>; public <\/span>GlobalException<\/span>() { <\/span>super<\/span>()<\/span>; <\/span>} <\/span>public <\/span>GlobalException<\/span>(String message) { <\/span>super<\/span>(message)<\/span>; this<\/span>.<\/span>message <\/span>= message<\/span>; <\/span>} <\/span>public <\/span>GlobalException<\/span>(String code<\/span>, <\/span>String message) { <\/span>super<\/span>(code + <\/span>\": \" <\/span>+ message)<\/span>; this<\/span>.<\/span>code <\/span>= code<\/span>; this<\/span>.<\/span>message <\/span>= message<\/span>; <\/span>} <\/span>public <\/span>GlobalException<\/span>(String message<\/span>, <\/span>Throwable throwable) { <\/span>super<\/span>(message<\/span>, <\/span>throwable)<\/span>; this<\/span>.<\/span>message <\/span>= message<\/span>; <\/span>} <\/span>public <\/span>GlobalException<\/span>(Throwable throwable) { <\/span>super<\/span>(throwable)<\/span>; <\/span>} <\/span>public <\/span>String <\/span>getCode<\/span>() { <\/span>return <\/span>code<\/span>; <\/span>} <\/span>@Override <\/span>public <\/span>String <\/span>getMessage<\/span>() { <\/span>return <\/span>message<\/span>; <\/span>} <\/span>@Override <\/span>public <\/span>String <\/span>toString<\/span>() { <\/span>return <\/span>code <\/span>+ <\/span>\": \" <\/span>+ <\/span>message<\/span>; <\/span>}}<\/span><\/p>\n

3<\/span>\u3001\u5168\u5c40\u5f02\u5e38\u5904\u7406\u5668<\/span><\/h1>\n

<\/span>\u65b0\u5efa\u5168\u5c40\u5f02\u5e38\u5904\u7406\u5668\uff0c\u7528\u6237\u5904\u7406\u6355\u6349\u5230\u7684\u5f02\u5e38\u3002<\/span><\/p>\n

import <\/span>com.alibaba.fastjson.JSONObject<\/span>;import <\/span>org.springframework.web.bind.annotation.<\/span>ExceptionHandler<\/span>;import <\/span>org.springframework.web.bind.annotation.<\/span>ResponseBody<\/span>;import <\/span>org.springframework.web.bind.annotation.<\/span>RestControllerAdvice<\/span>;import <\/span>javax.servlet.http.HttpServletRequest<\/span>;<\/span><\/span><\/em>@RestControllerAdvice<\/span>public class <\/span>GlobalExceptionHandler { <\/span>@ExceptionHandler<\/span>(<\/span>value <\/span>= Exception.<\/span>class<\/span>) <\/span>@ResponseBody <\/span>public <\/span>JSONObject <\/span>exceptionHandler<\/span>(HttpServletRequestrequest<\/span>, <\/span>Exception e) { <\/span>return <\/span>ReturnMessage.createReturnMessage<\/em>(<\/span>\"4000\"<\/span>, <\/span>e.getMessage())<\/span>; <\/span>}}<\/span><\/p>\n

4<\/span>\u3001\u81ea\u5b9a\u4e49<\/span>AOP<\/span><\/h1>\n

<\/span>\u81ea\u5b9a\u4e49<\/span>AOP<\/span>\uff0c\u5bf9\u63a5\u53e3\u5165\u53c2\u8fdb\u884c\u975e\u7a7a\u6821\u9a8c\u548c\u9a8c\u7b7e\uff1b\u5e76\u5bf9\u63a5\u53e3\u8fd4\u56de\u53c2\u6570\u8fdb\u884c\u7b7e\u540d\u3002<\/span><\/p>\n

import <\/span>cn.wbnull.springbootdemo.boot.GlobalException<\/span>;import <\/span>cn.wbnull.springbootdemo.constant.DemoConstants<\/span>;import <\/span>cn.wbnull.springbootdemo.util.JSONUtils<\/span>;import <\/span>cn.wbnull.springbootdemo.util.StringUtils<\/span>;import <\/span>com.alibaba.fastjson.JSONObject<\/span>;import <\/span>org.apache.commons.codec.digest.DigestUtils<\/span>;import <\/span>org.aspectj.lang.JoinPoint<\/span>;import <\/span>org.aspectj.lang.annotation.<\/span>AfterReturning<\/span>;import <\/span>org.aspectj.lang.annotation.<\/span>Aspect<\/span>;import <\/span>org.aspectj.lang.annotation.<\/span>Before<\/span>;import <\/span>org.aspectj.lang.annotation.<\/span>Pointcut<\/span>;import <\/span>org.springframework.stereotype.<\/span>Component<\/span>;<\/span><\/span><\/em>@Aspect@Component<\/span>public class <\/span>SignAop { <\/span>\/** * <\/span><\/em>\u58f0\u660e\u4e00\u4e2a\u5207\u5165\u70b9\uff0c\u8303\u56f4\u4e3a<\/span><\/em>controller<\/span><\/em>\u5305\u4e0b\u6240\u6709\u7684\u7c7b<\/span><\/em> <\/span><\/em>* <\/span><\/em>\u6ce8\uff1a\u4f5c\u4e3a\u5207\u5165\u70b9\u7b7e\u540d\u7684\u65b9\u6cd5\u5fc5\u987b\u8fd4\u56de<\/span><\/em>void<\/span><\/em>\u7c7b\u578b<\/span><\/em> <\/span><\/em>*\/ <\/span><\/em>@Pointcut<\/span>(<\/span>\"execution(public *cn.wbnull.springbootdemo.controller.*.*(..))\"<\/span>) <\/span>private void <\/span>signAop<\/span>() { } <\/span>\/** * <\/span><\/em>\u524d\u7f6e\u901a\u77e5\uff1a\u5728\u67d0\u8fde\u63a5\u70b9\u4e4b\u524d\u6267\u884c\u7684\u901a\u77e5\uff0c\u4f46\u8fd9\u4e2a\u901a\u77e5\u4e0d\u80fd\u963b\u6b62\u8fde\u63a5\u70b9\u4e4b\u524d\u7684\u6267\u884c\u6d41\u7a0b\uff08\u9664\u975e\u5b83\u629b\u51fa\u4e00\u4e2a\u5f02\u5e38\uff09<\/span><\/em> <\/span><\/em>* * @param <\/strong><\/span><\/em>joinPoint <\/span><\/em>* @throws <\/strong>Exception *\/ <\/span><\/em>@Before<\/span>(<\/span>\"signAop()\"<\/span>) <\/span>public void <\/span>doBefore<\/span>(JoinPoint joinPoint) <\/span>throws <\/span>Exception { Object[] objects =joinPoint.getArgs()<\/span>; <\/span>String sign = objects[<\/span>0<\/span>].toString()<\/span>; <\/span>String timestamp = objects[<\/span>1<\/span>].toString()<\/span>; <\/span>String data = objects[<\/span>2<\/span>].toString()<\/span>; if <\/span>(StringUtils.isEmpty<\/em>(sign) || StringUtils.isEmpty<\/em>(timestamp)|| StringUtils.isEmpty<\/em>(data)){ <\/span>throw new <\/span>GlobalException(<\/span>\"sign or timestamp or data is null\"<\/span>)<\/span>; <\/span>} String md5String = <\/span>\"data=\" <\/span>+ data + <\/span>\"&key=1234567890&timestamp=\" <\/span>+ timestamp<\/span>; <\/span>String signNow = DigestUtils.md5Hex<\/em>(md5String)<\/span>; if <\/span>(!sign.equalsIgnoreCase(signNow)) { <\/span>throw new <\/span>GlobalException(<\/span>\"sign is error\"<\/span>)<\/span>; <\/span>} } <\/span>\/** * <\/span><\/em>\u540e\u7f6e\u901a\u77e5\uff1a\u5728\u67d0\u8fde\u63a5\u70b9\u6b63\u5e38\u5b8c\u6210\u540e\u6267\u884c\u7684\u901a\u77e5\uff0c\u901a\u5e38\u5728\u4e00\u4e2a\u5339\u914d\u7684\u65b9\u6cd5\u8fd4\u56de\u7684\u65f6\u5019\u6267\u884c<\/span><\/em> <\/span><\/em>* * @param <\/strong><\/span><\/em>joinPoint <\/span><\/em>* @param <\/strong><\/span><\/em>params <\/span><\/em>* @return <\/strong>*\/ <\/span><\/em>@AfterReturning<\/span>(<\/span>value <\/span>= <\/span>\"signAop()\"<\/span>, <\/span>returning <\/span>= <\/span>\"params\"<\/span>) <\/span>public <\/span>JSONObject <\/span>doAfterReturning<\/span>(JoinPointjoinPoint<\/span>, <\/span>JSONObject params) { String data = JSONUtils.getJSONString<\/em>(params<\/span>, <\/span>DemoConstants.<\/span>DATA<\/span><\/em>)<\/span>; long <\/span>timestamp = System.currentTimeMillis<\/em>() \/ <\/span>1000<\/span>; <\/span>String md5String = <\/span>\"data=\"<\/span>+ data + <\/span>\"&key=1234567890&timestamp=\" <\/span>+ timestamp<\/span>; <\/span>String sign = DigestUtils.md5Hex<\/em>(md5String)<\/span>; <\/span>params.put(DemoConstants.<\/span>TIMESTAMP<\/span><\/em>, <\/span>timestamp)<\/span>; <\/span>params.put(DemoConstants.<\/span>SIGN<\/span><\/em>, <\/span>sign)<\/span>; return <\/span>params<\/span>; <\/span>}}<\/span><\/p>\n

5<\/span>\u3001\u63a7\u5236\u5668<\/span><\/h1>\n

<\/span>\u65b0\u5efa\u767b\u5f55\u63a5\u53e3\u63a7\u5236\u5668<\/span>LoginController<\/span><\/p>\n

import <\/span>com.alibaba.fastjson.JSONObject<\/span>;import <\/span>org.springframework.context.annotation.<\/span>Scope<\/span>;import <\/span>org.springframework.web.bind.annotation.<\/span>PostMapping<\/span>;import <\/span>org.springframework.web.bind.annotation.<\/span>RequestParam<\/span>;import <\/span>org.springframework.web.bind.annotation.<\/span>RestController<\/span>;<\/span><\/span><\/em>@RestController@Scope<\/span>(<\/span>\"prototype\"<\/span>)<\/span>public class <\/span>LoginController <\/span>extends <\/span>BaseController { <\/span>@PostMapping<\/span>(<\/span>value <\/span>= <\/span>\"\/login\"<\/span>) <\/span>public <\/span>JSONObject <\/span>login<\/span>( <\/span>@RequestParam<\/span>(<\/span>value <\/span>= <\/span>\"sign\"<\/span>) String sign<\/span>, <\/span>@RequestParam<\/span>(<\/span>value <\/span>= <\/span>\"timestamp\"<\/span>) Stringtimestamp<\/span>, <\/span>@RequestParam<\/span>(<\/span>value <\/span>= <\/span>\"data\"<\/span>) String data ) <\/span>throws <\/span>Exception { <\/span>return <\/span>baseService<\/span>.login(data)<\/span>; <\/span>}}<\/span><\/p>\n

6<\/span>\u3001\u670d\u52a1\u7c7b<\/span><\/h1>\n

<\/span>\u65b0\u5efa\u767b\u5f55\u63a5\u53e3\u670d\u52a1\u7c7b<\/span>LoginService<\/span><\/p>\n

import <\/span>cn.wbnull.springbootdemo.util.JSONUtils<\/span>;import <\/span>cn.wbnull.springbootdemo.util.LoggerUtils<\/span>;import <\/span>com.alibaba.fastjson.JSONObject<\/span>;import <\/span>org.springframework.stereotype.<\/span>Service<\/span>;<\/span><\/span><\/em>@Service<\/span>public class <\/span>LoginService { <\/span>public <\/span>JSONObject <\/span>login<\/span>(Object data) <\/span>throws <\/span>Exception { JSONObject responseParams = <\/span>new <\/span>JSONObject()<\/span>; <\/span>JSONObject requestParams = JSONObject.parseObject<\/em>(data.toString())<\/span>; if <\/span>(JSONUtils.getJSONString<\/span>(requestParams<\/span>, <\/span>\"username\"<\/span>).equalsIgnoreCase( JSONUtils.getJSONString<\/span>(requestParams<\/span>, <\/span>\"password\"<\/span>))) { responseParams.put(<\/span>\"code\"<\/span>, <\/span>\"1000\"<\/span>)<\/span>; <\/span>responseParams.put(<\/span>\"message\"<\/span>, <\/span>\"SUCCESS\"<\/span>)<\/span>; <\/span>} <\/span>else <\/span>{ responseParams.put(<\/span>\"code\"<\/span>, <\/span>\"2000\"<\/span>)<\/span>; <\/span>responseParams.put(<\/span>\"message\"<\/span>, <\/span>\"FAIL\"<\/span>)<\/span>; <\/span>}<\/span> return <\/span>responseParams<\/span>; <\/span>}}<\/span><\/pre>\n
7<\/span>\u3001\u6d4b\u8bd5<\/span><\/h1>\n
\uff08<\/span>1<\/span>\uff09\u3001\u5f53\u4f20\u5165\u53c2\u6570\u7f3a\u5c11\u65f6\uff0c\u63a5\u53e3\u81ea\u52a8\u63d0\u793a\uff08\u672a\u8fdb\u5165<\/span>AOP<\/span>\uff09\uff1a<\/span><\/p>\n
<\/span><\/p>\n
\uff08<\/span>2<\/span>\uff09\u3001\u5f53\u4f20\u5165\u53c2\u6570\u6b63\u5e38\uff0c\u4f46\u5b58\u5728\u67d0\u53c2\u6570\u4e3a\u7a7a\u65f6\uff0c<\/span>AOP<\/span>\u6821\u9a8c\u53c2\u6570\u662f\u5426\u4e3a\u7a7a\uff1a<\/span><\/p>\n
<\/span><\/p>\n
 <\/span>\uff08<\/span>3<\/span>\uff09\u3001\u5f53\u4f20\u5165\u53c2\u6570\u6b63\u5e38\u4e14\u90fd\u4e0d\u4e3a\u7a7a\u65f6\uff0c<\/span>AOP<\/span>\u6267\u884c<\/span>@Before<\/span>\u6ce8\u91ca\u7684\u65b9\u6cd5\u8fdb\u884c\u9a8c\u7b7e\u64cd\u4f5c\uff1a<\/span><\/p>\n
<\/span><\/p>\n
 <\/span>\uff08<\/span>4<\/span>\uff09\u3001\u82e5\u7b7e\u540d\u6821\u9a8c\u901a\u8fc7\uff0c\u5219\u6267\u884c\u5177\u4f53\u4e1a\u52a1\u4ee3\u7801\uff0c\u5e76\u5728\u63a5\u53e3\u8fd4\u56de\u65f6\u8fdb\u5165\u5230<\/span>@AfterReturning<\/span>\u6ce8\u91ca\u7684\u65b9\u6cd5\u8fdb\u884c\u7b7e\u540d\u8fd4\u56de\uff1a<\/span><\/p>\n
<\/span><\/p>\n
8<\/span>\u3001\u65e5\u5fd7\u8bb0\u5f55<\/span><\/h1>\n
 <\/span>\u589e\u52a0\u65e5\u5fd7\u8bb0\u5f55\uff0c\u66f4\u65b9\u4fbf\u76f4\u89c2\u7684\u67e5\u770b\u4ee3\u7801\u6267\u884c\u987a\u5e8f\u3002<\/span><\/p>\n
 <\/span>\uff08<\/span>1<\/span>\uff09\u3001\u5f15\u5305<\/span><\/p>\n
<dependency> <groupId><\/span>log4j<\/span><\/groupId> <artifactId><\/span>log4j<\/span><\/artifactId> <version><\/span>1.2.17<\/span><\/version><\/dependency><\/span><\/pre>\n
\uff08<\/span>2<\/span>\uff09\u3001\u914d\u7f6e\u65e5\u5fd7\u8bb0\u5f55\u683c\u5f0f<\/span>log4j.properties<\/span><\/p>\n
log4j.rootLogger<\/span>=<\/span>debug,Console,logInfo,logError,logDebug<\/span>log4j.category.org.springframework<\/span>=<\/span>debug,Console,logInfo,logError,logDebug<\/span>#<\/span>\u8f93\u51fa\u5230\u63a7\u5236\u53f0<\/span><\/span>log4j.appender.Console<\/span>=<\/span>org.apache.log4j.ConsoleAppender<\/span>log4j.appender.Console.Target<\/span>=<\/span>System.out<\/span>log4j.appender.Console.layout<\/span>=<\/span>org.apache.log4j.PatternLayout<\/span>log4j.appender.Console.layout.ConversionPattern<\/span>=<\/span>[%p][%d{yyyy-MM-dd HH<\/span>:<\/span>mm<\/span>:<\/span>ss,SSS}][%C.%M(%F<\/span>:<\/span>%L)] || %m%n<\/span>#<\/span>\u8f93\u51fa\u5230\u6587\u4ef6<\/span><\/span>log4j.appender.logInfo<\/span>=<\/span>org.apache.log4j.DailyRollingFileAppender<\/span>log4j.appender.logInfo.File<\/span>=<\/span>${pwd}\/SpringBootDemoLogs\/SpringBootDemoLog_<\/span>log4j.appender.logInfo.Append<\/span>=<\/span>true<\/span>log4j.appender.logInfo.DatePattern<\/span>=<\/span>yyyy-MM-dd'.log'<\/span>log4j.appender.logInfo.Threshold<\/span>=<\/span>ALL<\/span>log4j.appender.logInfo.layout<\/span>=<\/span>org.apache.log4j.PatternLayout<\/span>log4j.appender.logInfo.layout.ConversionPattern<\/span>=<\/span>[%p][%d{yyyy-MM-dd HH<\/span>:<\/span>mm<\/span>:<\/span>ss,SSS}][%C.%M(%F<\/span>:<\/span>%L)] || %m%n<\/span>#<\/span>\u9519\u8bef\u65e5\u5fd7\u5355\u72ec\u8bb0\u5f55<\/span><\/span>log4j.appender.logError<\/span>=<\/span>org.apache.log4j.DailyRollingFileAppender<\/span>log4j.appender.logError.File<\/span>=<\/span>${pwd}\/SpringBootDemoLogs\/SpringBootDemoErrorLog_<\/span>log4j.appender.logError.Append<\/span>=<\/span>true<\/span>log4j.appender.logError.DatePattern<\/span>=<\/span>yyyy-MM-dd'.log'<\/span>log4j.appender.logError.Threshold<\/span>=<\/span>ERROR<\/span>log4j.appender.logError.layout<\/span>=<\/span>org.apache.log4j.PatternLayout<\/span>log4j.appender.logError.layout.ConversionPattern<\/span>=<\/span>[%p][%d{yyyy-MM-dd HH<\/span>:<\/span>mm<\/span>:<\/span>ss,SSS}][%C.%M(%F<\/span>:<\/span>%L)] || %m%n<\/span>#Debug<\/span>\u65e5\u5fd7\u5355\u72ec\u8bb0\u5f55<\/span><\/span>log4j.appender.logDebug<\/span>=<\/span>org.apache.log4j.DailyRollingFileAppender<\/span>log4j.appender.logDebug.File<\/span>=<\/span>${pwd}\/SpringBootDemoLogs\/SpringBootDemoDebugLog_<\/span>log4j.appender.logDebug.Append<\/span>=<\/span>true<\/span>log4j.appender.logDebug.DatePattern<\/span>=<\/span>yyyy-MM-dd'.log'<\/span>log4j.appender.logDebug.Threshold<\/span>=<\/span>DEBUG<\/span>log4j.appender.logDebug.layout<\/span>=<\/span>org.apache.log4j.PatternLayout<\/span>log4j.appender.logDebug.filter.infoFilter<\/span>=<\/span>org.apache.log4j.varia.LevelRangeFilter<\/span>log4j.appender.logDebug.filter.infoFilter.LevelMin<\/span>=<\/span>DEBUG<\/span>log4j.appender.logDebug.filter.infoFilter.LevelMax<\/span>=<\/span>DEBUG<\/span>log4j.appender.logDebug.layout.ConversionPattern<\/span>=<\/span>[%p][%d{yyyy-MM-dd HH<\/span>:<\/span>mm<\/span>:<\/span>ss,SSS}][%C.%M(%F<\/span>:<\/span>%L)] || %m%n<\/span><\/pre>\n
 <\/span>\uff08<\/span>3<\/span>\uff09\u3001<\/span>Logger<\/span>\u5de5\u5177\u7c7b<\/span>LoggerUtils<\/span><\/p>\n
import <\/span>org.apache.log4j.Logger<\/span>;<\/span><\/span><\/em>public class <\/span>LoggerUtils<\/span> { <\/span>private static <\/span>Logger <\/span>logger<\/span><\/em>; public static <\/span>Logger <\/span>getLogger<\/span>() { <\/span>if <\/span>(<\/span>logger <\/span><\/em>== <\/span>null<\/span>) { <\/span>logger <\/span><\/em>= Logger.getLogger<\/em>(<\/span>\"SpringBootDemoLogs\"<\/span>)<\/span>; <\/span>} <\/span>return <\/span>logger<\/span><\/em>; <\/span>}}<\/span><\/pre>\n
\uff08<\/span>4<\/span>\uff09\u3001<\/span>SignAop<\/span>\u589e\u52a0\u65e5\u5fd7\u8bb0\u5f55<\/span><\/p>\n
@Before<\/span>(<\/span>\"signAop()\"<\/span>)<\/span>public void <\/span>doBefore<\/span>(JoinPoint joinPoint) <\/span>throws <\/span>Exception { \/\/code<\/span> <\/span>String strLog = <\/span>\"[\" <\/span>+ Thread.currentThread<\/em>().getId() + <\/span>\"]\" <\/span>+ <\/span>\"[<\/span>\u8bf7\u6c42\u65b9\u6cd5<\/span>] \" <\/span>+ joinPoint.getSignature().getName() + <\/span>\" ||\"<\/span>; <\/span>LoggerUtils.getLogger<\/em>().info(strLog + <\/span>\"[<\/span>\u8bf7\u6c42\u53c2\u6570<\/span>] sign=\" <\/span>+ sign + <\/span>\",timestamp=\" <\/span>+ timestamp + <\/span>\",data=\" <\/span>+ data)<\/span>;  \/\/code<\/span>}<\/span><\/span><\/em>@AfterReturning<\/span>(<\/span>value <\/span>= <\/span>\"signAop()\"<\/span>, <\/span>returning <\/span>= <\/span>\"params\"<\/span>)<\/span>public <\/span>JSONObject <\/span>doAfterReturning<\/span>(JoinPoint joinPoint<\/span>, <\/span>JSONObject params) { \/\/code<\/span> <\/span>String strLog = <\/span>\"[\" <\/span>+ Thread.currentThread<\/em>().getId() + <\/span>\"]\" <\/span>+ <\/span>\"[<\/span>\u8bf7\u6c42\u65b9\u6cd5<\/span>] \" <\/span>+ joinPoint.getSignature().getName() + <\/span>\" ||\"<\/span>; <\/span>LoggerUtils.getLogger<\/em>().info(strLog + <\/span>\"[<\/span>\u8fd4\u56de\u53c2\u6570<\/span>] \" <\/span>+ params)<\/span>; return <\/span>params<\/span>;<\/span>}<\/span><\/pre>\n
 <\/span>\uff08<\/span>5<\/span>\uff09\u3001<\/span>Postman<\/span>\u8bf7\u6c42\uff0c\u65e5\u5fd7\u8bb0\u5f55\u5982\u4e0b<\/span><\/p>\n
[INFO][<\/span>2018<\/span>-<\/span>09<\/span>-<\/span>25 23<\/span>:<\/span>59<\/span>:<\/span>46<\/span>,<\/span>483<\/span>][cn.wbnull.springbootdemo.boot.aop.SignAop.doBefore(SignAop.java:<\/span>50<\/span>)] || [<\/span>21<\/span>][<\/span>\u8bf7\u6c42\u65b9\u6cd5<\/span>] login ||[<\/span>\u8bf7\u6c42\u53c2\u6570<\/span>] sign=fafb23d6e7daae823ca3d4a15a2ab4bd<\/span>,<\/span>timestamp=<\/span>1537888124<\/span>,<\/span>data={<\/span>\"username\"<\/span>:<\/span>\"123\"<\/span>,<\/span>\"password\"<\/span>:<\/span>\"123\"<\/span>}[INFO][<\/span>2018<\/span>-<\/span>09<\/span>-<\/span>25 23<\/span>:<\/span>59<\/span>:<\/span>46<\/span>,<\/span>499<\/span>][cn.wbnull.springbootdemo.controller.LoginController.login(LoginController.java:<\/span>26<\/span>)] || [<\/span>21<\/span>] LoginController[INFO][<\/span>2018<\/span>-<\/span>09<\/span>-<\/span>25 23<\/span>:<\/span>59<\/span>:<\/span>46<\/span>,<\/span>604<\/span>][cn.wbnull.springbootdemo.service.LoginService.login(LoginService.java:<\/span>30<\/span>)] || [<\/span>21<\/span>] LoginService[INFO][<\/span>2018<\/span>-<\/span>09<\/span>-<\/span>25 23<\/span>:<\/span>59<\/span>:<\/span>46<\/span>,<\/span>615<\/span>][cn.wbnull.springbootdemo.boot.aop.SignAop.doAfterReturning(SignAop.java:<\/span>84<\/span>)] || [<\/span>21<\/span>][<\/span>\u8bf7\u6c42\u65b9\u6cd5<\/span>] login ||[<\/span>\u8fd4\u56de\u53c2\u6570<\/span>] {<\/span>\"code\"<\/span>:<\/span>\"1000\"<\/span>,<\/span>\"sign\"<\/span>:<\/span>\"18954bd1a668e0d6fc98e4e15386352f\"<\/span>,<\/span>\"message\"<\/span>:<\/span>\"SUCCESS\"<\/span>,<\/span>\"timestamp\"<\/span>:<\/span>1537891186<\/span>}<\/span><\/p>\n
<\/span><\/p>\n
\n
<\/span><\/p>\n
GitHub<\/span>\uff1a<\/span>https:\/\/github.com\/dkbnull\/SpringBootDemo<\/span><\/p>\n
CSDN<\/span>\uff1a<\/span>https:\/\/blog.csdn.net\/dkbnull\/article\/details\/82847647<\/span><\/p>\n
<\/span><\/p>\n
\n
<\/span><\/p>\n
\n
\u672c\u7bc7\u6587\u7ae0\u6765\u6e90\u4e8e\u5fae\u4fe1\u516c\u4f17\u53f7:                 \u7a0b\u5e8f\u5458null              <\/p>\n<\/blockquote>\n<\/div>\n","raw":"","protected":false},"excerpt":{"rendered":"
\u5f53\u6211\u4eec\u4f7f\u7528Spring Boot\u53d1\u5e03\u540e\u53f0\u63a5\u53e3\u65f6\uff0c\u5982\u679c\u591a\u4e2a\u63a5\u53e3\u5b58\u5728\u76f8\u540c\u7684\u64cd\u4f5c\uff0c\u6bd4\u5982\u5bf9\u53c2\u6570\u8fdb\u884c\u975e\u7a7a\u6821\u9a8c\u6216\u9a8c\u7b7e\u3002\u8fd9\u4e9b\u64cd\u4f5c\u90fd\u662f\u5728\u5177\u4f53\u4e1a\u52a1\u4ee3 …<\/p>\n","protected":false},"author":1,"featured_media":4400,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"emotion":"","emotion_color":"","title_style":"","license":"","footnotes":""},"categories":[7],"tags":[],"class_list":["post-4408","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-spring-boot"],"post_thumbnail_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524153458320-150x150.jpeg","content_first_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524153501460.jpg","post_medium_image_300":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524153458320-300x128.jpeg","post_thumbnail_image_624":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524153458320-1024x435.jpeg","post_frist_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524153501460.jpg","post_medium_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524153458320-300x128.jpeg","post_large_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524153458320-1024x435.jpeg","post_full_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524153458320.jpeg","post_all_images":[{"imagesurl":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524153501460.jpg","id":"image0"},{"imagesurl":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524153501460.jpg","id":"image1"},{"imagesurl":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524153502701.jpg","id":"image2"},{"imagesurl":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524153502701.jpg","id":"image3"},{"imagesurl":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524153504978.jpg","id":"image4"},{"imagesurl":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524153504978.jpg","id":"image5"},{"imagesurl":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524153505811.jpg","id":"image6"},{"imagesurl":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524153505811.jpg","id":"image7"},{"imagesurl":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524153507923.jpg","id":"image8"},{"imagesurl":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524153507923.jpg","id":"image9"}],"videoAdId":"","listAd":"0","listAdId":"","listAdEvery":6,"total_comments":0,"category_name":"Spring Boot","post_date":"2018-09-27","like_count":"0","praiseWord":"\u9f13\u52b1","copyright_state":"","excitationAd":"0","rewardedVideoAdId":"","detailAdId":"","detailAd":"0","enterpriseMinapp":"0","audios":[],"postImageUrl":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/05\/20230519082947553.jpg","avatarurls":[],"related_posts":null,"pageviews":312,"next_post_id":4399,"next_post_title":"Spring Boot\u5165\u95e8\uff1a\u81ea\u5b9a\u4e49log4j\u65e5\u5fd7\u8f93\u51fa","previous_post_id":4418,"previous_post_title":"Spring Boot\u5165\u95e8\uff1a\u8bfb\u53d6properties\u914d\u7f6e\u6587\u4ef6\u4e2d\u7684\u6570\u636e","_links":{"self":[{"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/posts\/4408","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/comments?post=4408"}],"version-history":[{"count":0,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/posts\/4408\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/media\/4400"}],"wp:attachment":[{"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/media?parent=4408"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/categories?post=4408"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/tags?post=4408"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}