crossGFW玩具档案
这是一个玩具脚本，能在windows和linux上面跑。当时有一个网站提供免费的ss账号，但是账号、密码会定时变更，所以写了这个脚本来爬取免费vpn账号，然后配置好参数，最后双击启动shadowsocks。 好傻吊的玩具，被我校招时一直写简历上面，哈哈。放在 repo 里面，感觉不值得，以文章的形式留个纪念吧！
项目树状结构图：
.
├── Shadowsocks.exe
├── crossGFW.jar
├── gui-config.json
├── src
│ ├── GetData2Json.java
│ ├── Main.java
│ ├── Server.java
│ └── StartProxy.java
├── sss.bat
└── statistics-config.json
1 directory, 9 files
入口
入口很简单，双击 sss.bat 脚本，代理就自己挂上了。但是貌似在jar包里面也启动了ss代理，搞不懂啊。
java -jar crossGFW.jar
type gui-config.json
pause
抓取免费账号
现在的疑问为什么当时不用Python写，非得用Java。
此处的入口是一个Main方法，它主要抓取免费账号、填充vpn配置和启动ss。
/**
* Created by fcy on 2017/3/6.
*/
public class Main {
public static void main(String[] args) {
GetData2Json.getJson();
StartProxy.start();
}
}
抓取免费账号与填充配置
主要逻辑：
import java.io.BufferedReader;
import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.URL;
import java.net.URLConnection;
import java.util.ArrayList;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
/**
* Created by fcy on 2017/3/6.
*/
public class GetData2Json {
private static List<String> urlList ;
private static List<Server> serverList = new ArrayList<Server>();
static{
urlList = new ArrayList<String>();
urlList.add("http://www.ishadowsocks.net");
urlList.add("https://freessr.xyz");
}
public static String getHTML(String url){
StringBuffer sb = new StringBuffer();
BufferedReader br;
String line = null;
try{
URL url1 = new URL(url);
URLConnection conn = url1.openConnection();
conn.setRequestProperty("accept", "*/*");
conn.setRequestProperty("connection", "Keep-Alive");
conn.setRequestProperty("user-agent", "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36");
conn.connect();
br = new BufferedReader(new InputStreamReader(conn.getInputStream()));
while ((line = br.readLine()) != null) {
sb.append(line);
sb.append("\n");
}
}catch (Exception e){
e.printStackTrace();
}finally {
return sb.toString();
}
}
private static void initData(){
String re = " <h4>[ABC]服务器地址:([^<]*)</h4>\n" +
" <h4>端口:([^<]*)</h4>\n" +
"<h4>[ABC]密码:([^<]*)</h4>\n" +
" <h4>加密方式:([^<]*)</h4>\n";
String HTML;
HTML = getHTML(urlList.get(0));
Pattern p = Pattern.compile(re);
Matcher m = p.matcher(HTML);
while(m.find()){
serverList.add(new Server(m.group(1),m.group(2),m.group(3),m.group(4)));
}
re = "\\s*<h4>[A-Z]*服务器地址:([^<]*)</h4>\n" +
"\\s*<h4>端口:([^<]*)</h4>\n" +
"\\s*<h4>密码:([^<]*)</h4>\n" +
"\\s*<h4>加密方式:([^<]*)</h4>";
HTML = getHTML(urlList.get(1));
Pattern p2 = Pattern.compile(re);
Matcher m2 = p2.matcher(HTML);
while(m2.find()){
serverList.add(new Server(m2.group(1),m2.group(2),m2.group(3),m2.group(4)));
}
}
public static void getJson() {
String os = System.getProperty("os.name").toLowerCase();
initData();
StringBuffer sb = new StringBuffer();
for (int i = 0;i<serverList.size();i++){
sb.append(serverList.get(i));
if(i<serverList.size()-1){
sb.append(",\n");
}else{
sb.append("\n");
}
}
if(os.contains("windows")){
StringBuffer sb1 = new StringBuffer();
sb1.append("{\n" +
"\"configs\" : [\n");
sb1.append(sb.toString());
sb1.append("],\n" +
" \"strategy\": null,\n" +
" \"index\": 0,\n" +
" \"global\": true,\n" +
" \"enabled\": true,\n" +
" \"shareOverLan\": false,\n" +
" \"isDefault\": false,\n" +
" \"localPort\": 1080,\n" +
" \"pacUrl\": null,\n" +
" \"useOnlinePac\": false,\n" +
" \"availabilityStatistics\": false,\n" +
" \"autoCheckUpdate\": true,\n" +
" \"isVerboseLogging\": false,\n" +
" \"logViewer\": {\n" +
" \"fontName\": \"Consolas\",\n" +
" \"fontSize\": 8.0,\n" +
" \"bgColor\": \"black\",\n" +
" \"textColor\": \"white\",\n" +
" \"topMost\": false,\n" +
" \"wrapText\": false,\n" +
" \"toolbarShown\": false,\n" +
" \"width\": 600,\n" +
" \"height\": 400,\n" +
" \"top\": 328,\n" +
" \"left\": 766,\n" +
" \"maximized\": true\n" +
" },\n" +
" \"proxy\": {\n" +
" \"useProxy\": false,\n" +
" \"proxyType\": 0,\n" +
" \"proxyServer\": \"\",\n" +
" \"proxyPort\": 0,\n" +
" \"proxyTimeout\": 3\n" +
" },\n" +
" \"hotkey\": {\n" +
" \"SwitchSystemProxy\": \"\",\n" +
" \"ChangeToPac\": \"\",\n" +
" \"ChangeToGlobal\": \"\",\n" +
" \"SwitchAllowLan\": \"\",\n" +
" \"ShowLogs\": \"\",\n" +
" \"ServerMoveUp\": \"\",\n" +
" \"ServerMoveDown\": \"\"\n" +
" }\n" +
"}");
try {
FileWriter fw = new FileWriter("gui-config.json");
fw.write(sb1.toString());
fw.close();
} catch (IOException e) {
e.printStackTrace();
}
}else if(os.contains("linux")){
try {
FileWriter fw = new FileWriter(".config.json");
fw.write(serverList.get(4).toString());
fw.close();
} catch (IOException e) {
e.printStackTrace();
}
}else{
System.out.println("there is no solution yet!");
}
}
}
没搞明白当时的想法，我为啥还定义了一个 Server POJO类，代码里面并没见到调用呀。
/**
* Created by fcy on 2017/3/6.
*/
public class Server {
String server,server_port,password,method,remarks,auth,timeout;
String local_port;
@Override
public String toString() {
return "{" +
"\"server\": \"" + server + "\",\n" +
"\"server_port\": " + server_port + ",\n" +
"\"password\": \"" + password + "\",\n" +
"\"method\": \"" + method + "\",\n" +
"\"remarks\": \"" + remarks + "\",\n" +
"\"auth\": " + auth + ",\n" +
"\"timeout\": " + timeout + ",\n" +
"\"local_port\": "+local_port+"\n"+
'}';
}
public Server(String server, String server_port, String password, String method) {
this.server = server;
this.server_port = server_port;
this.password = password;
this.method = method;
this.remarks = "";
this.auth = "false";
this.timeout = "10";
this.local_port = "5555";
}
}
启动ss
最魔幻的事情还是发生了，与sss.bat里面的代码貌似有点冲突。
import java.io.IOException;
/**
* Created by fcy on 2017/3/6.
*/
public class StartProxy {
public static void winStart(){
Runtime rt = Runtime.getRuntime();
Process p = null;
try {
p = rt.exec("cmd");
p = rt.exec("shadowsocks.exe");
} catch (IOException e) {
e.printStackTrace();
}
System.out.println(p.toString());
}
public static void linuxStart(){
Runtime rt = Runtime.getRuntime();
Process p = null;
try {
p=rt.exec("(nohup sslocal -c .config.json > .iss.log &)");
} catch (IOException e) {
e.printStackTrace();
}
System.out.println(p.toString());
}
public static void start(){
String os = System.getProperty("os.name").toLowerCase();
if(os.contains("windows")){
winStart();
}else if(os.contains("linux")){
linuxStart();
}else{
System.out.println("there is no solution yet!");
}
}
}
也许是后面加的Java代码，但是 who cares，反正它也没有什么实际价值与维护的意义，当做纪念吧~
