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java模擬網頁http-url訪問

system service blog () uil let ada sso builder

package com.iflytek;

import java.io.InputStream;
import java.net.HttpURLConnection;
import java.net.URL;

public class ssodemo {
    public static void main(String[] args) throws Exception {
        //cas server 校驗地址
        String serverValidateUrl="https://demo.tch.com:8443/cas/serviceValidate";
        
//客戶端地址 String service = "http://app1.tch.com:18080/examples/servlets/servlet/HelloWorldExample"; //ticket String ticket ="ST-7-gCMvfsyy9hmnadayB1e3-cas01.example.org"; //組裝url String constructServiceUrl = serverValidateUrl+"?ticket="+ticket+"&service="+service; System.out.println(
"constructServiceUrl:"+constructServiceUrl); URL url =new URL(constructServiceUrl); HttpURLConnection conn = (HttpURLConnection)url.openConnection(); conn.setConnectTimeout(5*1000); conn.setRequestMethod("GET"); InputStream inStream = conn.getInputStream();
final StringBuilder builder = new StringBuilder(255); int byteRead; while ((byteRead = inStream.read()) != -1) { builder.append((char) byteRead); } String response = builder.toString(); System.out.print("response:"+response); } }

java模擬網頁http-url訪問