msb-public-java
/
xxl-job
mirror of https://gitee.com/xuxueli0323/xxl-job.git
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v1.7
xueli.xue 8 years ago
parent 1b3ad6fbbe
commit d2eafe20cd
8 changed files with 211 additions and 70 deletions
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7
xxl-job-core/pom.xml
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@ -79,6 +79,13 @@
<version>2.4.5</version>
</dependency>
<!-- commons-exec -->
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-exec</artifactId>
<version>1.3</version>
</dependency>
</dependencies>
</project>

60
xxl-job-core/src/main/java/com/xxl/job/core/biz/impl/ExecutorBizImpl.java
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@ -11,9 +11,13 @@ import com.xxl.job.core.handler.IJobHandler;
import com.xxl.job.core.handler.impl.GlueJobHandler;
import com.xxl.job.core.log.XxlJobFileAppender;
import com.xxl.job.core.thread.JobThread;
import com.xxl.job.core.util.ScriptUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.Date;
/**
@ -103,7 +107,63 @@ public class ExecutorBizImpl implements ExecutorBiz {
}
jobThread = XxlJobExecutor.registJobThread(triggerParam.getJobId(), new GlueJobHandler(jobHandler, triggerParam.getGlueUpdatetime()));
}
} else if (GlueTypeEnum.GLUE_SHELL==GlueTypeEnum.match(triggerParam.getGlueType())) {
// make path
String scriptPath = XxlJobFileAppender.filePath + "gluesource/";
String scriptFileName = triggerParam.getJobId() + "_" + triggerParam.getGlueUpdatetime() + ".sh";
// valid file
File scriptFile = new File(scriptPath, scriptFileName);
if (!scriptFile.exists()) {
// valid glue source
if (triggerParam.getGlueSource()==null) {
return new ReturnT<String>(ReturnT.FAIL_CODE, "glueSource is null.");
}
// .../gluesource/
File scriptPathDir = new File(scriptPath);
if (!scriptPathDir.exists()) {
scriptPathDir.mkdirs();
}
// .../gluesource/666-156465656.sh
scriptFile = new File(scriptPath, scriptFileName);
FileOutputStream fos = null;
try {
scriptFile.createNewFile();
fos = new FileOutputStream(scriptFile, true);
fos.write(triggerParam.getGlueSource().getBytes("utf-8"));
fos.flush();
} catch (IOException e) {
logger.error(e.getMessage(), e);
return new ReturnT<String>(ReturnT.FAIL_CODE, e.getMessage());
} finally {
if (fos != null) {
try {
fos.close();
} catch (IOException e) {
logger.error(e.getMessage(), e);
}
}
}
}
// log File
String logFileName = XxlJobFileAppender.makeLogFileName(new Date(triggerParam.getLogDateTim()), triggerParam.getLogId());
// run script
ScriptUtil.execToFile("python", scriptFile.getName(), (XxlJobFileAppender.filePath + logFileName) );
return ReturnT.FAIL;
} else if (GlueTypeEnum.GLUE_PYTHON==GlueTypeEnum.match(triggerParam.getGlueType())) {
String scriptFilePath = XxlJobFileAppender.filePath + "gluesource/" + triggerParam.getJobId() + "_" + triggerParam.getGlueUpdatetime() + ".py";
} else {
return new ReturnT<String>(ReturnT.FAIL_CODE, "glueType[" + triggerParam.getGlueType() + "] is not valid.");
}
// push data to queue

2
xxl-job-core/src/main/java/com/xxl/job/core/executor/XxlJobExecutor.java
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@ -78,8 +78,10 @@ public class XxlJobExecutor implements ApplicationContextAware, ApplicationListe
}
// ---------------------------------- init job handler ------------------------------------
public static ApplicationContext applicationContext;
@Override
public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
XxlJobExecutor.applicationContext = applicationContext;
// init job handler action
Map<String, Object> serviceBeanMap = applicationContext.getBeansWithAnnotation(JobHander.class);

27
xxl-job-core/src/main/java/com/xxl/job/core/glue/GlueFactory.java
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@ -1,14 +1,12 @@
package com.xxl.job.core.glue;
import com.xxl.job.core.executor.XxlJobExecutor;
import com.xxl.job.core.handler.IJobHandler;
import groovy.lang.GroovyClassLoader;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.BeansException;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
import org.springframework.core.annotation.AnnotationUtils;
import javax.annotation.Resource;
@ -19,7 +17,7 @@ import java.lang.reflect.Modifier;
* glue factory, product class/object by name
* @author xuxueli 2016-1-2 20:02:27
*/
public class GlueFactory implements ApplicationContextAware {
public class GlueFactory {
private static Logger logger = LoggerFactory.getLogger(GlueFactory.class);
/**
@ -28,18 +26,11 @@ public class GlueFactory implements ApplicationContextAware {
private GroovyClassLoader groovyClassLoader = new GroovyClassLoader();
// ----------------------------- spring support -----------------------------
private static ApplicationContext applicationContext;
private static GlueFactory glueFactory;
private static GlueFactory glueFactory = new GlueFactory();
public static GlueFactory getInstance(){
return glueFactory;
}
@Override
public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
GlueFactory.applicationContext = applicationContext;
GlueFactory.glueFactory = (GlueFactory) applicationContext.getBean("glueFactory");
}
/**
* inject action of spring
* @param instance
@ -61,21 +52,21 @@ public class GlueFactory implements ApplicationContextAware {
try {
Resource resource = AnnotationUtils.getAnnotation(field, Resource.class);
if (resource.name()!=null && resource.name().length()>0){
fieldBean = applicationContext.getBean(resource.name());
fieldBean = XxlJobExecutor.applicationContext.getBean(resource.name());
} else {
fieldBean = applicationContext.getBean(field.getName());
fieldBean = XxlJobExecutor.applicationContext.getBean(field.getName());
}
} catch (Exception e) {
}
if (fieldBean==null ) {
fieldBean = applicationContext.getBean(field.getType());
fieldBean = XxlJobExecutor.applicationContext.getBean(field.getType());
}
} else if (AnnotationUtils.getAnnotation(field, Autowired.class) != null) {
Qualifier qualifier = AnnotationUtils.getAnnotation(field, Qualifier.class);
if (qualifier!=null && qualifier.value()!=null && qualifier.value().length()>0) {
fieldBean = applicationContext.getBean(qualifier.value());
fieldBean = XxlJobExecutor.applicationContext.getBean(qualifier.value());
} else {
fieldBean = applicationContext.getBean(field.getType());
fieldBean = XxlJobExecutor.applicationContext.getBean(field.getType());
}
}

32
xxl-job-core/src/main/java/com/xxl/job/core/glue/loader/GlueLoader.java
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@ -1,16 +1,16 @@
package com.xxl.job.core.glue.loader;
/**
* code source loader
* @author xuxueli 2016-1-2 20:01:39
*/
public interface GlueLoader {
/**
* load code source by name, ensure every load is the latest.
* @param jobId
* @return code source
*/
public String load(int jobId);
}
//package com.xxl.job.core.glue.loader;
//
///**
// * code source loader
// * @author xuxueli 2016-1-2 20:01:39
// */
//public interface GlueLoader {
//
// /**
// * load code source by name, ensure every load is the latest.
// * @param jobId
// * @return code source
// */
// public String load(int jobId);
//
//}

60
xxl-job-core/src/main/java/com/xxl/job/core/glue/loader/impl/DbGlueLoader.java
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@ -1,30 +1,30 @@
package com.xxl.job.core.glue.loader.impl;
import com.xxl.job.core.glue.loader.GlueLoader;
import com.xxl.job.core.util.DBUtil;
import javax.sql.DataSource;
import java.util.List;
import java.util.Map;
/**
* Created by xuxueli on 16/9/30.
*/
public class DbGlueLoader implements GlueLoader {
private DataSource dataSource;
public void setDataSource(DataSource dataSource) {
this.dataSource = dataSource;
}
@Override
public String load(int jobId) {
String sql = "SELECT glue_source FROM XXL_JOB_QRTZ_TRIGGER_INFO WHERE id = ?";
List<Map<String, Object>> result = DBUtil.query(dataSource, sql, new Object[]{jobId});
if (result!=null && result.size()==1 && result.get(0)!=null && result.get(0).get("glue_source")!=null ) {
return (String) result.get(0).get("glue_source");
}
return null;
}
}
//package com.xxl.job.core.glue.loader.impl;
//
//import com.xxl.job.core.glue.loader.GlueLoader;
//import com.xxl.job.core.util.DBUtil;
//
//import javax.sql.DataSource;
//import java.util.List;
//import java.util.Map;
//
///**
// * Created by xuxueli on 16/9/30.
// */
//public class DbGlueLoader implements GlueLoader {
//
// private DataSource dataSource;
// public void setDataSource(DataSource dataSource) {
// this.dataSource = dataSource;
// }
//
// @Override
// public String load(int jobId) {
// String sql = "SELECT glue_source FROM XXL_JOB_QRTZ_TRIGGER_INFO WHERE id = ?";
// List<Map<String, Object>> result = DBUtil.query(dataSource, sql, new Object[]{jobId});
// if (result!=null && result.size()==1 && result.get(0)!=null && result.get(0).get("glue_source")!=null ) {
// return (String) result.get(0).get("glue_source");
// }
// return null;
// }
//
//}

86
xxl-job-core/src/main/java/com/xxl/job/core/util/ScriptUtil.java
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@ -0,0 +1,86 @@
package com.xxl.job.core.util;
import org.apache.commons.exec.CommandLine;
import org.apache.commons.exec.DefaultExecutor;
import org.apache.commons.exec.PumpStreamHandler;
import java.io.File;
import java.io.FileOutputStream;
/**
* 1、内嵌编译器如"PythonInterpreter"无法引用扩展包，因此推荐使用java调用控制台进程方式"Runtime.getRuntime().exec()"来运行脚本(shell或python)；
* 2、因为通过java调用控制台进程方式实现，需要保证目标机器PATH路径正确配置对应编译器；
* 3、暂时脚本执行日志只能在脚本执行结束后一次性获取，无法保证实时性；因此为确保日志实时性，可改为将脚本打印的日志存储在指定的日志文件上；
*
* 知识点：
* 1、日志输出到日志文件：[>>logfile 2>&1]：将错误输出2以及标准输出1都一起以附加写方式导入logfile文件
* 2、python 异常输出优先级高于标准输出，体现在Log文件中，因此推荐通过logging方式打日志保持和异常信息一致；否则用prinf日志顺序会错乱
*
* Created by xuxueli on 17/2/25.
*/
public class ScriptUtil {
private static String pyCmd = "python";
private static String shllCmd = "bash";
private static String pyFile = "/Users/xuxueli/workspaces/idea-git-workspace/github/xxl-incubator/xxl-util/src/main/resources/script/pytest.py";
private static String shellFile = "/Users/xuxueli/workspaces/idea-git-workspace/github/xxl-incubator/xxl-util/src/main/resources/script/shelltest.sh";
private static String pyLogFile = "/Users/xuxueli/Downloads/tmp/pylog.log";
private static String shLogFile = "/Users/xuxueli/Downloads/tmp/shlog.log";
public static void main(String[] args) {
String command = pyCmd;
String filename = pyFile;
String logFile = pyLogFile;
if (false) {
command = shllCmd;
filename = shellFile;
logFile = shLogFile;
}
execToFile(command, filename, logFile);
}
public static File markScriptFile(){
return null;
}
/**
* 日志文件输出方式
*
* 优点：支持将目标数据实时输出到指定日志文件中去
* 缺点：
* 标准输出和错误输出优先级固定，可能和脚本中顺序不一致
* Java无法实时获取
*
* @param command
* @param scriptFile
* @param logFile
*/
public static void execToFile(String command, String scriptFile, String logFile){
try {
// 标准输出：print （null if watchdog timeout）
// 错误输出：logging + 异常 （still exists if watchdog timeout）
// 标准输出
FileOutputStream fileOutputStream = new FileOutputStream(logFile);
PumpStreamHandler streamHandler = new PumpStreamHandler(fileOutputStream, fileOutputStream, null);
// command
CommandLine commandline = new CommandLine(command);
commandline.addArgument(scriptFile);
// exec
DefaultExecutor exec = new DefaultExecutor();
exec.setExitValues(null);
exec.setStreamHandler(streamHandler);
int exitValue = exec.execute(commandline);
} catch (Exception e) {
e.printStackTrace();
}
/*Process process = Runtime.getRuntime().exec(cmdarray);
IOUtils.copy(process.getInputStream(), out);
IOUtils.copy(process.getErrorStream(), out);*/
}
}

7
xxl-job-executor-example/src/main/resources/applicationcontext-xxl-job.xml
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@ -38,14 +38,9 @@
</property>
</bean>
<!-- ********************************* "GlueFactory" 配置, 仅在启动 "GLUE模式任务" 时才需要, 否则可删除 ********************************* -->
<!-- 配置03、GlueFactory -->
<bean id="glueFactory" class="com.xxl.job.core.glue.GlueFactory" />
<!-- ********************************* "XXL-JOB公共数据源" 配置, 仅在启动 "DbRegistHelper" 时才需要, 否则可删除 ********************************* -->
<!-- 配置04、XXL-JOB公共数据源 -->
<!-- 配置03、XXL-JOB公共数据源 -->
<bean id="xxlJobDataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource" destroy-method="close">
<property name="driverClass" value="${xxl.job.db.driverClass}" />
<property name="jdbcUrl" value="${xxl.job.db.url}" />

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