三方通过接口创建xxl-job任务调度（支持GLUE）

依赖

        <!--xxljob-->
        <!-- https://mvnrepository.com/artifact/com.xuxueli/xxl-job-core -->
        <dependency>
            <groupId>com.xuxueli</groupId>
            <artifactId>xxl-job-core</artifactId>
            <version>2.4.1</version>
        </dependency>
        <!--org.apache.commons.httpclient-->
        <dependency>
            <groupId>commons-httpclient</groupId>
            <artifactId>commons-httpclient</artifactId>
            <version>3.1</version>
        </dependency>

1、XxlJobClient-模拟登录

import com.alibaba.fastjson2.JSON;
import com.alibaba.fastjson2.JSONObject;
import com.xxljob.config.XxlJobClientConfigProperties;
import org.apache.commons.httpclient.*;
import org.apache.commons.httpclient.methods.GetMethod;
import org.apache.commons.httpclient.methods.PostMethod;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

import javax.annotation.PostConstruct;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.List;
import java.util.Optional;
import java.util.stream.Collectors;

/**
 * @Author ygq
 * @Date 2024年4月24日
 */
@Component
public class XxlJobClient {
    private String COOKIE = "";
    private HttpClient httpClient;
    private static final String POST_FORM_CONTENT_TYPE = "application/x-www-form-urlencoded; charset=UTF-8";
    private static final Header POST_FORM_CONTENT_TYPE_HEADER = new Header("Content-Type", POST_FORM_CONTENT_TYPE);
    @Autowired
    private XxlJobClientConfigProperties clientConfigProperties;

    private final Logger log = LoggerFactory.getLogger(getClass());


    @PostConstruct
    public void init() throws IOException {
        log.debug("xxl JOB 初始化配置：{}", clientConfigProperties.toString());
        httpClient = new HttpClient();
        login();
    }

    /**
     * 登录获取 cookie
     *
     * @throws IOException
     */
    private void login() throws IOException {
        HttpMethod postMethod = new PostMethod(clientConfigProperties.getLoginUrl());
        httpClient.executeMethod(postMethod);
        if (postMethod.getStatusCode() == 200) {
            Cookie[] cookies = httpClient.getState().getCookies();
            StringBuilder tmpCookies = new StringBuilder();
            for (Cookie c : cookies) {
                tmpCookies.append(c.toString()).append(";");
            }
            COOKIE = tmpCookies.toString();
            log.debug("xxlJob 登录成功");
        } else {
            log.debug("xxlJob 登录失败:{}", postMethod.getStatusCode());
        }
    }

    /**
     * 创建任务
     *
     * @param params
     * @return
     * @throws IOException
     */
    public JSONObject createJob(JSONObject params) throws IOException {
        return doPost(clientConfigProperties.getJobInfoAddUrl(), params);
    }

    /**
     * 更新任务
     *
     * @param params
     * @return
     * @throws IOException
     */
    public JSONObject updateJob(JSONObject params) throws IOException {
        return doPost(clientConfigProperties.getJobInfoUpdateUrl(), params);
    }

    /**
     * 根据任务 ID 加载
     *
     * @param id
     * @return
     * @throws IOException
     */
    public JSONObject loadById(int id) throws IOException {
        log.info("loadById: {}", id);
        return doGet(String.format(clientConfigProperties.getJobInfoLoadByIdUrl(), id));
    }

    /**
     * 删除任务
     *
     * @param id 任务 ID
     * @return
     * @throws IOException
     */
    public JSONObject deleteJob(int id) throws IOException {
        log.info("deleteJob: {}", id);
        return doGet(String.format(clientConfigProperties.getJobInfoDeleteUrl(), id));
    }

    /**
     * 开启任务
     *
     * @param id 任务 ID
     * @return
     * @throws IOException
     */
    public JSONObject startJob(int id) throws IOException {
        log.info("startJob: {}", id);
        return doGet(String.format(clientConfigProperties.getJobInfoStartJobUrl(), id));
    }

    /**
     * 执行一次
     *
     * @param id 任务 ID
     * @return
     * @throws IOException
     */
    public JSONObject startJobOnce(JSONObject params) throws IOException {
        return doGet(String.format(clientConfigProperties.getJhobInfoTriggerUrl(), params));
    }


    /**
     * 停止任务
     *
     * @param id 任务 ID
     * @return
     * @throws IOException
     */
    public JSONObject stopJob(int id) throws IOException {
        log.info("stopJob: {}", id);
        return doGet(String.format(clientConfigProperties.getJobInfoStopJobUrl(), id));
    }


    /**
     * 创建执行器
     *
     * @param params
     * @return
     * @throws IOException
     */
    public JSONObject createJobGroup(JSONObject params) throws IOException {
        return doPost(clientConfigProperties.getJobGroupSaveUrl(), params);
    }

    /**
     * 删除执行器
     *
     * @param params
     * @return
     * @throws IOException
     */
    public JSONObject removeJobGroup(JSONObject params) throws IOException {
        return doPost(clientConfigProperties.getJobGroupRemoveUrl(), params);
    }

    /**
     * 执行器列表
     *
     * @param params
     * @return
     * @throws IOException
     */
    public JSONObject jobGroupPageList(JSONObject params) throws IOException {
        params.put("start", Optional.ofNullable(params.getInteger("start")).orElse(0));
        params.put("length", Optional.ofNullable(params.getInteger("length")).orElse(10));
        return doPost(clientConfigProperties.getJobGroupPageListUrl(), params);
    }

    /**
     * 根据appname获取执行器Id
     *
     * @param appName
     * @return
     * @throws IOException
     */
    public JSONObject getJobGroupByAppName(String appName) throws IOException {
        return doPost(clientConfigProperties.getJobGroupGetByAppNameUrl()+"?appName="+appName, new JSONObject());
    }

    /**
     * 任务列表
     *
     * @param params
     * @return
     * @throws IOException
     */
    public JSONObject jobInfoPageList(JSONObject params) throws IOException {
        params.put("start", Optional.ofNullable(params.getInteger("start")).orElse(0));
        params.put("length", Optional.ofNullable(params.getInteger("length")).orElse(10));
        return doPost(clientConfigProperties.getJobInfoPageListUrl(), p