import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.ByteArrayOutputStream;
import java.io.FileReader;
import java.io.FileWriter;
import java.net.URI;
import java.util.Random;
/**
* web pastebin
*
* @author matecsaba
*/
public class paster {
/**
* this is needed for cli startup
*
* @param args command line parameters
*/
public static void main(String[] args) {
paster app = new paster();
String a;
try {
ByteArrayOutputStream buf = new ByteArrayOutputStream();
a = "" + app.getClass().getName() + ".";
a = paster.httpRequest("http://localhost/" + a, "./" + a, "cli", "clibrowser", "user", args, buf);
a = "type=" + a + "\r\ndata:\r\n" + buf.toString();
} catch (Exception e) {
a = "exception " + e.getMessage();
}
System.out.println(a);
}
/**
* where i'm located in ram
*/
protected static paster staticpaster = null;
/**
* do one request
*
* @param url url of app
* @param path path of app
* @param peer client address
* @param agent user agent
* @param user auth data
* @param par parameters
* @param buf result buffer, if empty, pathname must present
* @return [pathname"][file name.]extension
* @throws Exception if something went wrong
*/
public static String httpRequest(String url, String path, String peer,
String agent, String user, String[] par, ByteArrayOutputStream buf)
throws Exception {
if (staticpaster == null) {
staticpaster = new paster();
staticpaster.path = path.substring(0, path.lastIndexOf("."));
staticpaster.proto = new URI(url).toURL().getProtocol() + "://";
staticpaster.url = new URI(url).toURL().getHost();
staticpaster.mynam = new URI(url).toURL().getFile();
staticpaster.doInit();
}
staticpaster.doRequest(par, buf, user);
return "html";
}
/**
* where i'm located on host
*/
protected String path;
/**
* where i'm located on net
*/
protected String proto;
/**
* where i'm located on net
*/
protected String url;
/**
* where i'm located on net
*/
protected String mynam;
/**
* where paste located on host
*/
protected String paste = "";
/**
* initialize
*/
public void doInit() {
readConfig();
}
private void readConfig() {
try {
BufferedReader f = new BufferedReader(new FileReader(path + ".cfg"));
paste = f.readLine();
f.close();
} catch (Exception e) {
}
}
/**
* do one request
*
* @param par parameters
* @param buf buffer to use
* @param user username
* @throws Exception if something went wrong
*/
public void doRequest(String[] par, ByteArrayOutputStream buf, String user) throws Exception {
String data = "";
for (int i = 0; i < par.length; i++) {
String a = par[i];
int o = a.indexOf("=");
if (o < 1) {
continue;
}
String b = a.substring(0, o);
a = a.substring(o + 1, a.length());
if (b.equals("data")) {
data = a;
}
}
if (data.length() > 0) {
buf.write("paster".getBytes());
Random rnd = new Random();
String fn = (rnd.nextInt() & 0x7fffffff) + "-" + rnd.nextInt() + "-" + rnd.nextInt() + ".txt";
try {
BufferedWriter wrtr = new BufferedWriter(new FileWriter(paste + fn));
wrtr.write(data);
wrtr.close();
} catch (Exception e) {
}
String a = "your paste is:
\n\n" + proto + url +"/"+ fn+"\n\n";
buf.write(a.getBytes());
buf.write("".getBytes());
return;
}
buf.write("paster".getBytes());
String a = "".getBytes());
buf.write("".getBytes());
}
}