我想将所有肥皂请求记录到我的服务器。服务器实例是一个嵌入式jetty服务器。
有没有办法设置处理程序来执行此操作。我可以访问 web.xml 文件
您将需要在嵌入式码头启动中执行以下操作...
您将使用...
CustomRequestLog
(具有输出语法)RequestLog.Writer
的实例,用于指定输出的去向。Server.setRequestLog(RequestLog)
。您将不会使用来自 Jetty 的旧
RequestLogHandler
9 天,
因为该类无法记录任何未通过该处理程序调度的请求。 (例如:错误、错误请求、没有路径的请求、与配置的上下文路径不匹配的请求等)
以下两个示例都是来自 jetty-example 项目的片段:
Slf4jRequestLogWriter requestLoggingWriter = new Slf4jRequestLogWriter();
requestLoggingWriter.setLoggerName("examples.requests");
RequestLog requestLog = new CustomRequestLog(requestLoggingWriter,
CustomRequestLog.EXTENDED_NCSA_FORMAT);
server.setRequestLog(requestLog);
您可以使用您选择的日志库(只需将 slf4j 路由到您的日志库),并将这些日志记录事件输出到您的日志库支持的任何位置(带覆盖的文件、带附加的文件、带翻转的文件、电子邮件、数据库、 unix系统日志等)
AsyncRequestLogWriter requestLogWriter = new AsyncRequestLogWriter();
requestLogWriter.setAppend(true);
requestLogWriter.setFilename("/var/web/logs/request.log");
requestLogWriter.setRetainDays(1);
RequestLog requestLog = new CustomRequestLog(requestLogWriter,
CustomRequestLog.EXTENDED_NCSA_FORMAT);
server.setRequestLog(requestLog);
这是针对 Jetty 9 的
HandlerCollection handlers = new HandlerCollection();
ContextHandlerCollection contexts = new ContextHandlerCollection();
// your context specific handlers are added to "contexts" here
server.setHandler(handlers);
NCSARequestLog requestLog = new NCSARequestLog();
requestLog.setFilename("/path/to/my/logs/yyyy_mm_dd.request.log");
requestLog.setFilenameDateFormat("yyyy_MM_dd");
requestLog.setRetainDays(90);
requestLog.setAppend(true);
requestLog.setExtended(true);
requestLog.setLogCookies(false);
requestLog.setLogTimeZone("GMT");
RequestLogHandler requestLogHandler = new RequestLogHandler();
requestLogHandler.setRequestLog(requestLog);
handlers.addHandler(requestLogHandler);
码头行家:
<dependency>
<groupId>org.eclipse.jetty.aggregate</groupId>
<artifactId>jetty-all</artifactId>
<version>9.3.8.v20160314</version>
<type>pom</type>
</dependency>
代码:
NCSARequestLog requestLog = new NCSARequestLog();
requestLog.setFilename("/path/to/my/logs/yyyy_mm_dd.request.log");
requestLog.setFilenameDateFormat("yyyy_MM_dd");
requestLog.setRetainDays(90);
requestLog.setAppend(true);
requestLog.setExtended(true);
requestLog.setLogCookies(false);
requestLog.setLogTimeZone("GMT"); // or GMT+2 and so on.
server.setRequestLog(requestLog); // here will set global request log
NCSARequestLog是同步日志,如果你想使用log4j,这样做:
public class AccessLogHandler extends AbstractNCSARequestLog {
private Log logger = LogFactory.getLog(AccessLogHandler.class);
@Override
protected boolean isEnabled() {
return true;
}
@Override
public void write(String requestEntry) throws IOException {
logger.info(requestEntry);
}
}
使用
AccessLogHandler
替换 NCSARequestLog
并配置您的 log4j.properties
。