目前官方?jīng)]有直接提供類似執(zhí)行器那種能力,如果需要動態(tài)創(chuàng)建job 有幾種解決方法
解決方法
- 修改官方的admin 代碼暴露類似admin 的能力
- 基于官方web的api 進(jìn)行操作
- 直接基于數(shù)據(jù)庫操作(可行,而且更加簡單)
以下說明基于官方的web api 的操作說明
參考代碼
就有okhttp3,操作流程,獲取cookie,添加cookie 請求接口
package com.dalong;
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import com.xxl.job.core.biz.model.ReturnT;
import okhttp3.FormBody;
import okhttp3.OkHttpClient;
import okhttp3.Request;
import okhttp3.Response;
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import java.io.IOException;
import java.util.HashMap;
import java.util.Map;
import java.util.function.Consumer;
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public class XxlJobApi {
public static OkHttpClient client(){
OkHttpClient client =new OkHttpClient().newBuilder().build();
return client;
}
public static ReturnT<String> submitJob() {
OkHttpClient client = client();
/**
*
jobGroup: 1
jobDesc: sss
author: ssss
alarmEmail:
scheduleType: FIX_RATE
scheduleConf: 111
cronGen_display:
schedule_conf_CRON:
schedule_conf_FIX_RATE: 111
schedule_conf_FIX_DELAY:
glueType: BEAN
executorHandler: demoJobHandler
executorParam:
executorRouteStrategy: FIRST
childJobId:
misfireStrategy: DO_NOTHING
executorBlockStrategy: SERIAL_EXECUTION
executorTimeout: 0
executorFailRetryCount: 0
glueRemark: GLUE代碼初始化
glueSource:
*/
// 基于map 包裝formbody, 這樣我們的數(shù)據(jù)是可以直接存儲在db中的(mongo是一個不錯的選擇)
Map<String,String> info = new HashMap<>();
info.put("jobGroup","1");
info.put("jobDesc","demo");
info.put("cronGen_display","");
info.put("glueType","BEAN");
info.put("executorHandler","demoJobHandler");
info.put("author","dalong");
info.put("executorRouteStrategy","FIRST");
info.put("triggerStatus","1");
info.put("misfireStrategy","DO_NOTHING");
info.put("executorBlockStrategy","SERIAL_EXECUTION");
info.put("scheduleType","FIX_RATE");
info.put("scheduleConf","11");
FormBody.Builder builder = new FormBody.Builder();
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info.entrySet().forEach(new Consumer<Map.Entry<String, String>>() {
@Override
public void accept(Map.Entry<String, String> stringStringEntry) {
builder.add(stringStringEntry.getKey(),stringStringEntry.getValue());
}
});
try {
FormBody formBody2 = new FormBody.Builder()
.add("userName", "<user>")
.add("password", "<password>")
.build();
Request request= new Request.Builder().post(formBody2).url("http://localhost/xxl-job-admin/login").build();
Response response= client.newCall(request).execute();
String token = response.header("Set-Cookie");
// 首先獲取token 基于cookie
// 然后請求頭附帶cookie進(jìn)行操作
Request request2= new Request.Builder().addHeader("Cookie",token).post(builder.build()).url("http://localhost/xxl-job-admin/jobinfo/add").build();
Response response2= client.newCall(request2).execute();
return new ReturnT<>(response2.body().string());
} catch (IOException e) {
e.printStackTrace();
}
return null;
}
}
說明
以上代碼是基于okhttp3包裝的請求處理,改造官方的代碼也是一個不錯的選擇,因為官方目前暴露的一些能力不是特別方便
直接進(jìn)行數(shù)據(jù)庫的操作也是一個不錯的選擇(親測可行),我們直接使用jdbc 進(jìn)行包裝操作就可以了(直接復(fù)用官方的mybatis代碼就可以了)
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本文摘自 :https://blog.51cto.com/r