#!/usr/bin/python

import re
from socket import *
import sys

class phpBB2:
    def __init__(self, host, path):
        self.host=host
        self.path=path
    def login(self, user, passwd):
        self.user=user
        self.passwd=passwd
        user="username="+user
        passwd="password="+passwd
        log="login=Log+In"
        string=user+"&"+passwd+"&"+log
        request="POST "+self.path+"/login.php HTTP /1.1\r\nHost: "+self.host+"\r\nConnection: Close\r\nContent-Length: "+str(len(string))+"\r\nContent-Type: application/x-www-form-urlencoded\r\n\r\n"+string
        sock=socket(AF_INET, SOCK_STREAM)
        sock.connect((self.host,80))
        sock.send(request)
        r=""
        t="-"
        while(t!=""):
            t=sock.recv(1024)
            r+=t
        reg=re.compile("phpbb2mysql_data=(.+?);")
        match=reg.findall(r)
        self.cookie_sql_data="phpbb2mysql_data="+match[1]+";"
        reg=re.compile("phpbb2mysql_sid=(.+?);")
        match=reg.findall(r)
        self.cookie_sql_sid="phpbb2mysql_sid="+match[1]+";"
        self.sid=match[1]
        sock.close()
    def get_forum_id(self,forum):
        sock=socket(AF_INET, SOCK_STREAM)
        sock.connect((self.host,80))
        req="GET "+self.path+"/index.php HTTP /1.1\r\nHost: "+self.host+"\r\nConnection: Close\r\nCookie: "+self.cookie_sql_data+self.cookie_sql_sid+"\r\n\r\n"
        sock.send(req)
        r=""
        t="-"
        while(t!=""):
            t=sock.recv(1024)
            r+=t
        sock.close()
        reg=re.compile('\<a href="viewforum\.php\?f=(.+?)" class="forumlink"\>'+forum+'\</a\>')
        match=reg.findall(r)
        return match[0]
    def post(self,forum,subj,message):
        message=message.replace(" ","+")
        sock=socket(AF_INET, SOCK_STREAM)
        sock.connect((self.host,80))
        post="subject="+subj+"&addbbcode18=%23444444&addbbcode20=12&helpbox=Codice%3A+%5Bcode%5Dcodice%5B%2Fcode%5D++%28alt%2Bc%29&message="+message+"&topictype=0&poll_title=&add_poll_option_text=&poll_length=&mode=newtopic&sid="+self.sid+"&f="+self.get_forum_id(forum)+"&post=Invia"
        req="POST "+self.path+"/posting.php HTTP /1.1\r\nHost: "+self.host+"\r\nConnection: Close\r\nCookie: "+self.cookie_sql_data+self.cookie_sql_sid+"\r\nContent-Length: "+str(len(post))+"\r\nContent-Type: application/x-www-form-urlencoded\r\n\r\n"+post
        sock.send(req)
        sock.close()
    def log_out(self):

        req="GET "+self.path+"/login.php?logout=true&sid="+self.sid+" HTTP/1.1\r\nHost: "+self.host+"\r\nConnection: Close\r\nCookie: "+self.cookie_sql_data+self.cookie_sql_sid+"\r\n\r\n"
        sock=socket(AF_INET, SOCK_STREAM)
        sock.connect((self.host,80))
        sock.send(req)
        sock.close()