117 lines
3.9 KiB
Java
117 lines
3.9 KiB
Java
package com.sunyard.sge.log;
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import com.sunyard.sge.database.Consts;
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import org.apache.logging.log4j.Level;
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import org.apache.logging.log4j.LogManager;
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import org.apache.logging.log4j.core.Appender;
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import org.apache.logging.log4j.core.Layout;
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import org.apache.logging.log4j.core.LoggerContext;
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import org.apache.logging.log4j.core.appender.FileAppender;
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import org.apache.logging.log4j.core.appender.rolling.SizeBasedTriggeringPolicy;
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import org.apache.logging.log4j.core.appender.rolling.TriggeringPolicy;
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import org.apache.logging.log4j.core.config.AppenderRef;
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import org.apache.logging.log4j.core.config.Configuration;
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import org.apache.logging.log4j.core.config.LoggerConfig;
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import org.apache.logging.log4j.core.layout.PatternLayout;
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import org.apache.logging.log4j.Logger;
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import java.text.SimpleDateFormat;
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import java.util.Date;
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/**
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* 金交所定制日志
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*/
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public class LogFactory {
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// 金交所定制日志
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public static final String logName = "sge-hsm-sydapi-log";
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// 日志级别
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public static int iLogLevel = Consts.LogLevelOFF;
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// Levels
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public static final Level[] levels = new Level[]{ Level.OFF, Level.ERROR, Level.INFO, Level.DEBUG };
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// 日志目录
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public static String pcLogPath = "./sydapi-logs/";
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// 日期格式
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private static SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd");
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private LogFactory() {
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}
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public static void start() {
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// 上下文
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final LoggerContext ctx = (LoggerContext) LogManager.getContext(false);
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final Configuration config = ctx.getConfiguration();
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// 创建一个展示的样式
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Layout layout = PatternLayout.createLayout(
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"[%level{DEBUG=3, INFO=2, ERROR=1, OFF=0}: %d{ISO8601} <%thread>] %message%n%throwable",
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null,
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config, null, null, true, false, null, null);
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TriggeringPolicy tp = SizeBasedTriggeringPolicy.createPolicy("10MB");
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// Appender appender = RollingFileAppender.createAppender(String.format("logs/test/syncshows-job-%s.log", jobID),
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// "/logs/test/" + jobID + "/syncshows-job-" + jobID + ".log.gz",
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// "true", jobID, null, null, null, tp, null, layout, null,
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// null, null, null, config);
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// 日志打印方式——输出为文件
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Appender appender = FileAppender.createAppender(
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String.format( pcLogPath +"sydapi_"+getToday() + ".log"),
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"true", "false",
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logName, null, "true", "true", null, layout, null, null, null, config);
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appender.start();
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config.addAppender(appender);
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AppenderRef ref = AppenderRef.createAppenderRef( logName, levels[ iLogLevel ], null);
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AppenderRef[] refs = new AppenderRef[]{ref};
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LoggerConfig loggerConfig = LoggerConfig.createLogger("false", levels[ iLogLevel ], logName,
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"true", refs, null, config, null);
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loggerConfig.addAppender(appender, levels[ iLogLevel ], null);
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config.addLogger( logName, loggerConfig);
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ctx.updateLoggers();
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}
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public static void stop() {
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final LoggerContext ctx = (LoggerContext) LogManager.getContext(false);
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final Configuration config = ctx.getConfiguration();
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config.getAppender( logName ).stop();
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config.getLoggerConfig(logName).removeAppender( logName);
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config.removeLogger(logName);
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ctx.updateLoggers();
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}
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public static String getToday(){
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return format.format( new Date());
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}
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/**
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* 创建 Logger
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* @return Logger
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*/
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public static Logger createLogger(String pcLogPath, int iLogLevel) {
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LogFactory.pcLogPath = pcLogPath;
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LogFactory.iLogLevel = iLogLevel;
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start();
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return LogManager.getLogger(logName);
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}
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/**
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* 获取 Logger
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* @return Logger
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*/
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public static Logger getLogger() {
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return LogManager.getLogger(logName);
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}
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}
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