如何在 JBPM 中设置 HTTP 请求标头

Question

我想在 JBPM 中设置 HTTP 请求标头。我正在尝试来自邮递员的请求，它的工作原理...我已经使用 java 及其工作做了一个简单的示例，现在我需要发送诸如邮递员之类的标头，存在如下内容：workItem.setParameter("Headers", Headers);

Answer 1

代码有效：

import java.util.Map;

import org.drools.core.process.instance.impl.WorkItemImpl;

import org.jbpm.process.workitem.rest.RESTWorkItemHandler;

import org.kie.api.runtime.process.WorkItem;

import org.kie.api.runtime.process.WorkItemHandler;

import org.kie.api.runtime.process.WorkItemManager;

public class test {

    public static void main(String[] args) {

        test t=new test();

        System.out.println(t.getFiles("xxx","xxx","xxx","xxx"));

    }

    public String getFiles(String user,String pwd,String site,String path) {

        String result="Error getFiles ";

        try {           

            RESTWorkItemHandler handler = new RESTWorkItemHandler();

            WorkItemImpl workItem = new WorkItemImpl();

            workItem.setParameter("Url", "https://mywebsite.com/sharing/api/v1/files"+"?path="+path);

            workItem.setParameter("Method", "GET");

            // workItem.setParameter("Headers", Headers); Exists ?

            WorkItemManager manager = new TestWorkItemManager(workItem);

            handler.executeWorkItem(workItem, manager);

            int responseCode = (Integer) workItem.getResult("Status");      

            if(responseCode==200) {

                result = (String) workItem.getResult("Result");

            }   

        }catch(Exception e) {

            result+=e.getMessage();

        }

        return result;

    }   

}