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xxl-job
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【优化】通用HTTP任务（httpJobHandler）优化，任务参数格式调整为json格式；示例参数如下：

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3.0.0-release
xuxueli 8 months ago
parent 8d9f3cef17
commit 4af1847214
3 changed files with 67 additions and 41 deletions
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20
doc/XXL-JOB官方文档.md
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@ -1173,9 +1173,11 @@ public void demoJobHandler() throws Exception {
- shardingJobHandler：分片示例任务，任务内部模拟处理分片参数，可参考熟悉分片任务；
- httpJobHandler：通用HTTP任务Handler；业务方只需要提供HTTP链接等信息即可，不限制语言、平台。示例任务入参如下：
```
url: http://www.xxx.com
method: get 或 post
data: post-data
{
"url": "http://www.baidu.com",
"method": "get",
"data": "hello world"
}
```
- commandJobHandler：通用命令行任务Handler；业务方只需要提供命令行即可，命令及参数之间通过空格隔开；如任务参数 "ls la" 或 "pwd" 将会执行命令并输出数据；
@ -2442,8 +2444,16 @@ public void execute() {
- 1、【升级】调度中心升级至 SpringBoot3 + JDK17；
- 2、【升级】Docker镜像升级，镜像构建基于JDK17（openjdk:17-jdk-slim）；
- 3、【优化】IP获取逻辑优化，优先遍历网卡来获取可用IP；
- 4、【优化】通用命令行任务(“commandJobHandler”)优化，支持多参数执行，命令及参数之间通过空格隔开，如任务参数 "ls la" 或 "pwd" 将会执行命令并输出数据；
- 5、[规划中]登陆态Token生成逻辑优化，混淆登陆时间属性，降低token泄漏风险；
- 4、【优化】通用命令行任务(“commandJobHandler”)优化，支持多参数执行，命令及参数之间通过空格隔开；如任务参数 "ls la" 或 "pwd" 将会执行命令并输出数据；
- 5、【优化】通用HTTP任务（httpJobHandler）优化，任务参数格式调整为json格式；示例参数如下：
```
{
"url": "http://www.baidu.com",
"method": "get",
"data": "hello world"
}
```
- 6、[规划中]登陆态Token生成逻辑优化，混淆登陆时间属性，降低token泄漏风险；
### TODO LIST
- 1、调度隔离：调度中心针对不同执行器，各自维护不同的调度和远程触发组件。

44
xxl-job-executor-samples/xxl-job-executor-sample-frameless/src/main/java/com/xxl/job/executor/sample/frameless/jobhandler/SampleXxlJob.java
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@ -2,6 +2,7 @@ package com.xxl.job.executor.sample.frameless.jobhandler;
import com.xxl.job.core.context.XxlJobHelper;
import com.xxl.job.core.handler.annotation.XxlJob;
import com.xxl.job.core.util.GsonTool;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@ -12,6 +13,7 @@ import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;
import java.util.Arrays;
import java.util.Map;
import java.util.concurrent.TimeUnit;
/**
@ -70,6 +72,8 @@ public class SampleXxlJob {
/**
* 3、命令行任务
*
* 参数示例："ls -a" 或者 "pwd"
*/
@XxlJob("commandJobHandler")
public void commandJobHandler() throws Exception {
@ -126,15 +130,20 @@ public class SampleXxlJob {
/**
* 4、跨平台Http任务
*
* 参数示例：
* "url: http://www.baidu.com\n" +
* "method: get\n" +
* "data: content\n";
* <pre>
* {
* "url": "http://www.baidu.com",
* "method": "get",
* "data": "hello world"
* }
* </pre>
*/
@XxlJob("httpJobHandler")
public void httpJobHandler() throws Exception {
// param parse
// param
String param = XxlJobHelper.getJobParam();
if (param==null || param.trim().length()==0) {
XxlJobHelper.log("param["+ param +"] invalid.");
@ -143,20 +152,19 @@ public class SampleXxlJob {
return;
}
String[] httpParams = param.split("\n");
String url = null;
String method = null;
String data = null;
for (String httpParam: httpParams) {
if (httpParam.startsWith("url:")) {
url = httpParam.substring(httpParam.indexOf("url:") + 4).trim();
}
if (httpParam.startsWith("method:")) {
method = httpParam.substring(httpParam.indexOf("method:") + 7).trim().toUpperCase();
}
if (httpParam.startsWith("data:")) {
data = httpParam.substring(httpParam.indexOf("data:") + 5).trim();
}
// param parse
String url;
String method;
String data;
try {
Map<String, String> paramMap =GsonTool.fromJson(param, Map.class);
url = paramMap.get("url");
method = paramMap.get("method");
data = paramMap.get("data");
} catch (Exception e) {
XxlJobHelper.log(e);
XxlJobHelper.handleFail();
return;
}
// param valid

44
xxl-job-executor-samples/xxl-job-executor-sample-springboot/src/main/java/com/xxl/job/executor/service/jobhandler/SampleXxlJob.java
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@ -2,6 +2,7 @@ package com.xxl.job.executor.service.jobhandler;
import com.xxl.job.core.context.XxlJobHelper;
import com.xxl.job.core.handler.annotation.XxlJob;
import com.xxl.job.core.util.GsonTool;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;
@ -13,6 +14,7 @@ import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;
import java.util.Arrays;
import java.util.Map;
import java.util.concurrent.TimeUnit;
/**
@ -72,6 +74,8 @@ public class SampleXxlJob {
/**
* 3、命令行任务
*
* 参数示例："ls -a" 或者 "pwd"
*/
@XxlJob("commandJobHandler")
public void commandJobHandler() throws Exception {
@ -128,15 +132,20 @@ public class SampleXxlJob {
/**
* 4、跨平台Http任务
*
* 参数示例：
* "url: http://www.baidu.com\n" +
* "method: get\n" +
* "data: content\n";
* <pre>
* {
* "url": "http://www.baidu.com",
* "method": "get",
* "data": "hello world"
* }
* </pre>
*/
@XxlJob("httpJobHandler")
public void httpJobHandler() throws Exception {
// param parse
// param
String param = XxlJobHelper.getJobParam();
if (param==null || param.trim().length()==0) {
XxlJobHelper.log("param["+ param +"] invalid.");
@ -145,20 +154,19 @@ public class SampleXxlJob {
return;
}
String[] httpParams = param.split("\n");
String url = null;
String method = null;
String data = null;
for (String httpParam: httpParams) {
if (httpParam.startsWith("url:")) {
url = httpParam.substring(httpParam.indexOf("url:") + 4).trim();
}
if (httpParam.startsWith("method:")) {
method = httpParam.substring(httpParam.indexOf("method:") + 7).trim().toUpperCase();
}
if (httpParam.startsWith("data:")) {
data = httpParam.substring(httpParam.indexOf("data:") + 5).trim();
}
// param parse
String url;
String method;
String data;
try {
Map<String, String> paramMap =GsonTool.fromJson(param, Map.class);
url = paramMap.get("url");
method = paramMap.get("method");
data = paramMap.get("data");
} catch (Exception e) {
XxlJobHelper.log(e);
XxlJobHelper.handleFail();
return;
}
// param valid

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