服务集成-九游会官网登录入口网页

本例使用java语言发送请求，向服务器进行认证后，启动一个新的流程，创建一个工单

完整代码：

demo_startprocess.java
package net.o2oa.demos;
import java.io.bufferedreader;
import java.io.ioexception;
import java.io.inputstreamreader;
import java.io.printwriter;
import java.net.url;
import java.net.urlconnection;
import java.util.arraylist;
import java.util.hashmap;
import java.util.list;
import java.util.map;
import org.apache.commons.codec.binary.stringutils;
import org.json.jsonarray;
import org.json.jsonobject;
import net.o2oa.demos.demo_logintoserver.loginresult;
/**
 * 本例使用java语言发送请求，向服务器进行认证后，启动一个新的流程，创建一个工单
 * @author 九游会官网登录入口网页-ag8九游会j9登录入口
 *
 */
public class demo_startprocess {
	
	static final string url_login="/x_processplatform_assemble_surface/jaxrs/work/process/";
	
    public static void main( string[] args ) {
    	string applicationserver = "127.0.0.1";
		integer applicationport = 20020;
		string username = "张三";
		string password = "o2oa@2022";
		string identity ="张三@9659e75d-b3f3-4eb3-bf26-52812d9228ec@i";
		
		string processflag = "bc4b0018-edee-4225-838e-1b2db5c24f25";
		string processdata = "{"latest":"false","title":"使用java启动流程示例一","identity":"" identity "","data":"{'name':'这是name参数'}"}";
		
		try {
			loginresult result = demo_logintoserver.login(applicationserver, applicationport, username, password);
			if( stringutils.equals( "success", result.gettype() )) {
				//成功登录 到o2server
				system.out.println("成功登录到o2server！xtoken="   result.gettoken() );
				//启动指定的流程
				start( applicationserver, applicationport, processflag, processdata, result.gettoken() );
			}else {
				//登录失败
				system.out.println("登录失败！message:"   result.getmessage() );
			}			
		} catch (exception e) {
			e.printstacktrace();
		}
    }
    
    public static list start( string applicationserver, integer applicationport, string processflag, string processdata, string xtoken ) throws exception {
    	//将xtoken添加到httpheader里，调用服务一定要添加认证过的token
    	map headmap = getheader( xtoken );
        string path = "http://"   applicationserver   ":"   applicationport   url_login   processflag ;
        string responsedata =  sendpost( path, processdata, headmap);
        
        jsonobject jsonobj = new jsonobject( responsedata );              
        jsonarray dataarray = jsonobj.getjsonarray("data");
        list workids = new arraylist<>();
        if( dataarray != null && dataarray.length() > 0 ) {
        	for (int i = 0; i < dataarray.length(); i  ) {
        	    jsonobject data = (jsonobject) dataarray.get(i);
        	    string workid = data.getstring("work");
        	    workids.add( workid );
                system.out.println("流程启动完成，生成workid="   workid);
        	}
        }        
        return workids;
    }
    
    public static string sendpost( string url, string param, map headers ) {
        printwriter out = null;
        bufferedreader in = null;
        string result = "";
        try {
            url realurl = new ;
            urlconnection conn = realurl.openconnection();
            headers.entryset().foreach( header->{
                conn.setrequestproperty(header.getkey(),header.getvalue());
            });
            conn.setdooutput(true);
            conn.setdoinput(true);
            out = new printwriter(conn.getoutputstream());
            out.print(param);
            out.flush();
            in = new bufferedreader(
                    new inputstreamreader(conn.getinputstream()));
            string line;
            while ((line = in.readline()) != null) {
                result  = line;
            }
        } catch (exception e) {
            system.out.println(" post"   e);
            e.printstacktrace();
        } finally {
            try {
                if (out != null) {
                    out.close();
                }
                if (in != null) {
                    in.close();
                }
            } catch (ioexception ex) {
                ex.printstacktrace();
            }
        }
        return result;
    }
    
    public static map getheader( string xtoken ) {
    	map headmap = new hashmap();
    	headmap.put("x-token", xtoken );
        headmap.put("cookie", "x-token="   xtoken );
        headmap.put("accept", "*/*");
        headmap.put("connection", "keep-alive");
        headmap.put("content-type", "application/json; charset=utf-8");
        headmap.put("user-agent", "mozilla/4.0 (compatible; msie 6.0; windows nt 5.1;sv1)");
        return headmap;
    }
}

返回json格式：

 {
			  "type": "success",
			  "data": [
			    {
			      "taskcompletedlist": [],
			      "tasklist": [
			        {
			          "id": "773c19e8-46b8-4fd5-b998-618e9a259958",
			          "job": "8baa58cb-914c-4c30-b32f-d9c23cf1cf7f",
			          "title": "测试----123321",
			          "starttime": "2019-10-19 15:41:48",
			          "starttimemonth": "2019-10",
			          "work": "a3e0d9c6-aa73-4346-8ad9-d929903477d4",
			          "application": "a34ea9d9-cceb-45d4-8e55-d81b932ee438",
			          "applicationname": "测试应用",
			          "applicationalias": "发文管理",
			          "process": "bc4b0018-edee-4225-838e-1b2db5c24f25",
			          "processname": "李义测试",
			          "processalias": "",
			          "serial": "",
			          "person": "张三@0b31209b-cc14-46c6-afcb-d3823d0abfb7@p",
			          "identity": "张三@9659e75d-b3f3-4eb3-bf26-52812d9228ec@i",
			          "unit": "测试部门@b3a3a25b-6a10-45ed-8dc5-b354d7449c59@u",
			          "activity": "5596e264-7bd7-4d51-ad2d-1a0cf152695f",
			          "activityname": "拟稿",
			          "activityalias": "",
			          "activitydescription": "",
			          "activitytype": "manual",
			          "activitytoken": "9d79104c-dfce-4407-8bd1-cb4981787267",
			          "creatorperson": "张三@0b31209b-cc14-46c6-afcb-d3823d0abfb7@p",
			          "creatoridentity": "张三@9659e75d-b3f3-4eb3-bf26-52812d9228ec@i",
			          "creatorunit": "测试部门@b3a3a25b-6a10-45ed-8dc5-b354d7449c59@u",
			          "expired": false,
			          "urged": false,
			          "routelist": [
			            "cadae125-ff16-41e1-89dd-0e04f43295f0"
			          ],
			          "routenamelist": [
			            "送核稿"
			          ],
			          "routeopinionlist": [
			            ""
			          ],
			          "routedecisionopinionlist": [
			            ""
			          ],
			          "routename": "",
			          "opinion": "",
			          "modified": false,
			          "viewed": false,
			          "first": true,
			          "createtime": "2019-10-19 15:41:48",
			          "updatetime": "2019-10-19 15:41:48"
			        }
			      ],
			      "currenttaskindex": 0,
			      "id": "322e82e0-b5d6-45a9-9cb3-e4c93ea71150",
			      "job": "8baa58cb-914c-4c30-b32f-d9c23cf1cf7f",
			      "work": "a3e0d9c6-aa73-4346-8ad9-d929903477d4",
			      "completed": false,
			      "fromactivity": "5596e264-7bd7-4d51-ad2d-1a0cf152695f",
			      "fromactivitytype": "manual",
			      "fromactivityname": "拟稿",
			      "fromactivityalias": "",
			      "fromactivitytoken": "9d79104c-dfce-4407-8bd1-cb4981787267",
			      "fromtime": "2019-10-19 15:41:48",
			      "application": "a34ea9d9-cceb-45d4-8e55-d81b932ee438",
			      "applicationname": "测试应用",
			      "process": "bc4b0018-edee-4225-838e-1b2db5c24f25",
			      "processname": "李义测试",
			      "connected": false,
			      "splitting": false,
			      "splittokenlist": [],
			      "createtime": "2019-10-19 15:41:48",
			      "updatetime": "2019-10-19 15:41:48"
			    }
			  ],
			  "message": "",
			  "date": "2019-10-19 15:41:48",
			  "spent": 192,
			  "size": 1,
			  "count": 0,
			  "position": 0
 }

pom.xml

	4.0.0
	net.o2oa.demos
	test_o2oa_java_demo
	0.0.1-snapshot
	jar
	test_start_process_demo
	http://maven.apache.org
	
		utf-8
	
	
		
		
			org.apache.httpcomponents
			httpclient
			4.5.10
		
		
		
			org.apache.httpcomponents
			httpcore-nio
			4.4.12
		
		
		
			org.apache.httpcomponents
			httpcore
			4.4.12
		
		
		
			org.apache.httpcomponents
			httpmime
			4.5.10
		
		
			org.apache.commons
			commons-lang3
			3.9
		
		
			com.google.code.gson
			gson
			2.8.5
		
		
		
			org.json
			json
			20190722
		
		
			junit
			junit
			3.8.1
			test