Cmcc.rar_cmcc_cmcc-edu_cmccgz_中国移动WLAN_自动登录

import java.io.*; import java.net.*; import java.util.Scanner; import javax.swing.*; public class Cmcc { //设定参数 private static String testPage;//测试页面 private String phoneNumber;//手机号码 private String password;//登陆密码 private static int checkTime;//刷新时间 private String sURL;//递交的基本参数（包含session） private String rid; private String vlanid; private String rid1; private String session; private int errorNum = 0;//连续读取测试页面异常的次数 private static final int ERROR_NUM = 10;//连续读取测试页面异常超过此次数则退出系统 private static int outNum = 0;//连接正常时输出的数字 private URL url; /** * 初始化参数，如手机号码、密码 * */ public boolean init() { try { BufferedReader br = new BufferedReader(new FileReader("login.ini")); try { String ph = br.readLine(); phoneNumber = ph.substring(ph.indexOf("手机号码")+5,ph.indexOf(";")); if(phoneNumber.length()<11){ JOptionPane.showMessageDialog(new JDialog(), "手机格式异常，请设置好配置文件再运行程序！"); System.exit(0); } ph = br.readLine(); password = ph.substring(ph.indexOf("登录密码")+5,ph.indexOf(";")); if(password.length()==0) { JOptionPane.showMessageDialog(new JDialog(), "密码没设置，请设置好配置文件再运行程序！"); System.exit(0); } ph = br.readLine(); checkTime = new Integer(ph.substring(ph.indexOf("检测间隔")+5,ph.indexOf(";"))); ph = br.readLine(); testPage = ph.substring(ph.indexOf("测试连接是否正常的网页")+12,ph.indexOf(";")); br.close(); return true; } catch (Exception e) { JOptionPane.showMessageDialog(new JDialog(), "配置信息异常！"); System.exit(0); } } catch (FileNotFoundException e) { Scanner sc = new Scanner(System.in); System.out.println("找不到配置文件，现在开始创建！"); System.out.println("请输入登录手机号码："); String num = sc.next(); System.out.println("请输入登录密码："); String pass = sc.next(); String iniStr = "手机号码="+num+";\n登录密码="+pass+";\n检测间隔=10;（秒）\n测试连接是否正常的网页=http://www.baidu.com;\n\n注意：检测间隔建议设置10秒，格式请勿乱修改，出错自负"; try { Writer wt = new FileWriter("login.ini"); BufferedWriter bw = new BufferedWriter(wt); bw.write(iniStr); bw.flush(); bw.close(); wt.close(); return false; } catch (IOException e1) {} } return false; } /** * 获取session信息并赋值给相关参数sURL * */ public void setParameter() { try { // testPage = "http://www.baidu.com"; url = new URL(testPage); BufferedReader br = new BufferedReader(new InputStreamReader(url.openStream(),"GBK")); br.readLine();//第一行HTML信息，没用 br.readLine();//第二行HTML信息，没用 //把所读网页内容的第三行（主要信息都在这）赋值给新建的字符串body String body = br.readLine(); //截取body中有用的信息 rid = body.substring(body.indexOf("ipm=")+5, body.indexOf("ipm=")+13); vlanid = body.substring(body.indexOf("vlanid=")+8, body.indexOf("vlanid=")+10); rid1 = body.substring(body.indexOf("ss1=")+5, body.indexOf("ss1=")+17); String ss1 = body.substring(body.indexOf("ss3=")+5, body.indexOf("ss3=")+13); String ss2 = body.substring(body.indexOf("ss4=")+5, body.indexOf("ss4=")+17); String ss3 = body.substring(body.indexOf("ss2=")+5, body.indexOf("ss2=")+9); session = ss1 + "-" + ss2 + "-" + ss3; //所有信息赋值给sURL sURL = "&rid="+rid+"&vlanid="+vlanid+"&rid1="+rid1+"&session="+session; // System.out.println(sURL); } catch (Exception e) {} } /** * 判断测试页面是否连接成功！成功返回0，掉线返回1，异常返回2 * */ public int isConn() { try { URL url = new URL(testPage); URLConnection conn = url.openConnection(); conn.getDoInput(); url.openStream(); BufferedReader br = new BufferedReader(new InputStreamReader(url.openStream())); String er = ""; //读取3行信息，都没用的 br.readLine();br.readLine();br.readLine(); //第4行有用，赋值给er er = br.readLine(); if(er.indexOf("空间")==-1) { return 1; } errorNum = 0; return 0; } catch (Exception e) { if(errorNum>ERROR_NUM){ System.out.println("连续"+errorNum+"次以上读取不到网络信息，系统自动退出！请确定你是否连接了CMCC网络！"); System.exit(0); } errorNum++; return 2; } } /** * 登陆中国移动网络 * */ public void connCmcc() { try { URL url = new URL("http://218.204.219.1:8080/Control?id=2000"+sURL); HttpURLConnection uc = (HttpURLConnection)url.openConnection(); uc.setDoOutput(true); // uc.setRequestMethod("post"); uc.setRequestProperty("User-Agent","Mozilla/4.0 (compatible; MSIE 6.0; Windows 2000)"); OutputStreamWriter out = new OutputStreamWriter(uc.getOutputStream(), "8859_1"); //发送用户名密码 out.write("strAccount="+phoneNumber+"&strPassword="+password+"&"); out.flush(); out.close(); System.out.println("登陆信息发送完毕，等待回复...如果等待过久请关闭程序！"); BufferedReader br = new BufferedReader(new InputStreamReader(uc.getInputStream(),"GBK")); String er = null; while((er = br.readLine())!=null) { if(er.indexOf("帐号或密码错误")!=-1){ JOptionPane.showMessageDialog(new JDialog(), "帐号或密码错误，请修改参数文件！"); System.exit(0); } } br.close(); } catch (Exception e) {} } /** * 连接流程控制，连接正常返回true，不正常返回false * */ public boolean systemControllor(Cmcc c) { if(!c.init())c.init(); System.out.println("初始化参数正常！"); c.setParameter(); System.out.println("获取session等连接参数正常！"); c.connCmcc(); System.out.println("成功获得系统回复，验证网络是否通过..."); while(c.isConn()!=0){ System.out.println("网络测试异常，系统重新连接！"); return false; } return true; } /** * 系统定时刷新流程控制 * */ public void flushConn(Cmcc c) { while(true) { switch(c.isConn()) { case 0: outNum++; if(outNum > 9)outNum = 0; System.out.print(outNum); break; case 1: System.out.print("\n垃圾中国移动，又自动掉线了！系统重新连接...\n"); while(!c.systemControllor(c))c.systemControllor(c); // JOptionPane.showMessageDialog(new JDialog(), "掉线了~~"); break; case 2: System.out.print("\n我靠！网络不稳定，读不到信息"); break; } try { Thread.sleep(checkTime*1000); } catch (Exception e) {} } } /** * 主程序（废话） * */ public static void main(String[] args) { System.out.println("================================"); System.out.println("===CMCC自动连接系统（非UI版）==="); System.out.println("================================"); System.out.println(""); Cmcc c = new Cmcc(); while(!c.systemControllor(c))c.systemControllor(c); System.out.println("\n测试网页"+testPage+"成功！可以正常上网了！\n"); System.out.println("系统间隔"+checkTime+"秒自动检测连接是否正常！"); System.out.println("连接正常则会输出0~9的数字，不正常会有相应提示！"); c.flushConn(c); } }