服务集成-九游会官网登录入口网页

此示例演示如何使用java发送http请求来登录o2server，获取登录认证xtoken信息

完整代码示例：

使用账号密码发送请求登录

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 org.apache.commons.codec.binary.stringutils;
import org.json.jsonobject;
/**
 * 此示例演示如何使用java发送http请求来登录o2server，获取登录认证xtoken信息 
 * @author 九游会官网登录入口网页-ag8九游会j9登录入口
 */
public class demo_logintoserver {
        
    	static final string url_login = "/x_organization_assemble_authentication/jaxrs/authentication";
    
        public static void main(string[] args) {
            string applicationserver = "127.0.0.1";
            integer applicationport = 20020;
            string username = "张三";
            string password = "o2oa@2022";
            try {
                loginresult result = login(applicationserver, applicationport, username, password);
                if (stringutils.equals("success", result.gettype())) {
                    system.out.println("xtoken="   result.gettoken());
                } else {
                    system.out.println("message:"   result.getmessage());
                }
            } catch (exception e) {
                e.printstacktrace();
            }
        }
        
    //服务地址：http://127.0.0.1:20020/x_organization_assemble_authentication/jaxrs/authentication
    // {"credential":"xadmin","password":"o2oa@2022"}
    /**
         * 使用登录认证的接口进行服务器登录，获取xtoken信息
         * @param applicationserver  127.0.0.1
         * @param applicationport     20020
         * @param username             张三
         * @param password              o2oa@2022
         * @return
         * @throws exception
         */
    public static loginresult login(string applicationserver, integer applicationport, string username, string password) throws exception {
        //参数
        string loginurl = "http://"   applicationserver   ":"   applicationport   url_login;
        string loginparams = string.format("{'credential':'%s','password':'%s'}", username, password);
        string responsedata = sendpost(loginurl, loginparams);
        jsonobject result = new jsonobject(responsedata);
        string type = result.getstring("type");
        if (stringutils.equals("success", type)) {
        	//登录成功
            jsonobject data = result.getjsonobject("data");
            string token = data.getstring("token");
        	return new loginresult("success", token, "登录成功！");
        } else {
        	//登录失败
        	return new loginresult("error", null, "用户不存在或者密码错误！");
        }
    }
    /**
      	* 发送post请求     
        * 	 
        * @param url  地址	 
        * @param param   传入的数据	 
        * @return
    	*/
    public static string sendpost(string url, string param) {
            printwriter out = null;
            bufferedreader in = null;
            string result = "";
        try {
            url realurl = new ;
            urlconnection conn = realurl.openconnection();
            conn.setrequestproperty("accept", "*/*");
            conn.setrequestproperty("connection", "keep-alive");
            conn.setrequestproperty("content-type", "application/json; charset=utf-8");
            conn.setrequestproperty("user-agent", "mozilla/4.0 (compatible; msie 6.0; windows nt 5.1;sv1)");
            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) {
            e.printstacktrace();
        } finally {
            try {
                if (out != null) {
                    out.close();
                }
                if (in != null) {
                    in.close();
                }
            } catch (ioexception ex) {
                ex.printstacktrace();
            }
    	}
    	return result;
    }
}

loginresult.java

public static class loginresult {
    
    private string type;
    private string token;
    private string message;
    
    public loginresult(string type, string token, string message) {
        super();
        this.type = type;
        this.token = token;
        this.message = message;
    }
    
    public string gettype() {
   		return type;
    }
    
    public void settype(string type) {
    	this.type = type;
    }
    
    public string gettoken() {
    	return token;
    }
    
    public void settoken(string token) {
    	this.token = token;
    }
    
    public string getmessage() {
    	return message;
    }
    
    public void setmessage(string message) {
    	this.message = message;
    }
}

成功响应结果json：

{
  "type": "success",
  "data": {
    "tokentype": "manager",
    "token": "heeozivgpjqauhsaf5z5qkco-_-iwowweidiukmfurq",
    "rolelist": [
    "manager",
    "organizationmanager",
    "meetingmanager",
    "processplatformmanager"
    ],
    "id": "xadmin",
    "name": "xadmin",
    "employee": "xadmin",
    "distinguishedname": "xadmin@o2oa@p",
    "mail": "xadmin@o2oa.net",
    "weixin": "",
    "qq": "",
    "mobile": ""
  },
  "message": "",
  "date": "2019-10-19 14:15:17",
  "spent": 18,
  "size": -1,
  "count": 0,
  "position": 0
}

失败响应结果json:

{
  "readystate": 4,
  "responsetext": "{"type": "error","message": "用户不存在或者密码错误.","date": "2019-10-19 14:34:34","spent": 9,  "size": -1,  "count": 0,  "position": 0,   "prompt":"com.x.organization.assemble.authentication.jaxrs.authentication.exceptionpersonnotexistorinvalidpassword"  }",
  "responsejson": {
  "type": "error",
  "message": "用户不存在或者密码错误.",
  "date": "2019-10-19 14:34:34",
  "spent": 9,
  "size": -1,
  "count": 0,
  "position": 0,
  "prompt": "com.x.organization.assemble.authentication.jaxrs.authentication.exceptionpersonnotexistorinvalidpassword"
  },
  "status": 500,
  "statustext": "internal server error"
}

pom.xml:

  4.0.0
  net.o2oa.demos
  test_start_process_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