# -*- coding: utf-8 -*- """ This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, see . @author: mkaay """ import re from random import choice from time import time from traceback import print_exc from module.utils import compare_time class WrongPassword(Exception): pass class Account(): __name__ = "Account" __version__ = "0.2" __type__ = "account" __description__ = """Account Plugin""" __author_name__ = ("mkaay") __author_mail__ = ("mkaay@mkaay.de") def __init__(self, manager, accounts): self.manager = manager self.core = manager.core self.accounts = {} self.infos = {} # cache for account information self.setAccounts(accounts) def login(self, user, data, req): pass def _login(self, user, data): req = self.getAccountRequest(user) try: self.login(user, data, req) except WrongPassword: self.core.log.warning(_("Could not login with %(plugin)s account %(user)s | %(msg)s") % {"plugin": self.__name__, "user": user, "msg": _("Wrong Password")}) data["valid"] = False except Exception, e: self.core.log.warning(_("Could not login with %(plugin)s account %(user)s | %(msg)s") % {"plugin" :self.__name__, "user": user, "msg": e}) data["valid"] = False if self.core.debug: print_exc() finally: if req: req.close() def relogin(self, user): req = self.getAccountRequest(user) if req: req.cj.clear() req.close() self._login(user, self.accounts[user]) def setAccounts(self, accounts): self.accounts = accounts for user, data in self.accounts.iteritems(): self._login(user, data) self.infos[user] = {} def updateAccounts(self, user, password=None, options={}): if self.accounts.has_key(user): if password: self.accounts[user]["password"] = password if options: self.accounts[user]["options"].update(options) self.accounts[user]["valid"] = True else: self.accounts[user] = {"password" : password, "options": options, "valid": True} self._login(user, self.accounts[user]) def removeAccount(self, user): if self.accounts.has_key(user): del self.accounts[user] if self.infos.has_key(user): del self.infos[user] def getAccountInfo(self, name, force=False): """ return dict with infos, do not overwrite this method! """ data = Account.loadAccountInfo(self, name) if force or not self.infos.has_key(name): self.core.log.debug("Get %s Account Info for %s" % (self.__name__, name)) req = self.getAccountRequest(name) try: infos = self.loadAccountInfo(name, req) if not type(infos) == dict: raise Exception("Wrong return format") except Exception, e: infos = {"error": str(e)} if req: req.close() self.core.log.debug("Account Info: %s" % str(infos)) self.infos[name] = infos data.update(self.infos[name]) return data def isPremium(self, user): info = self.getAccountInfo(user) return info["premium"] def loadAccountInfo(self, name, req=None): return { "validuntil": None, # -1 for unlimited "login": name, #"password": self.accounts[name]["password"], #@XXX: security "options": self.accounts[name]["options"], "valid": self.accounts[name]["valid"], "trafficleft": None, # in kb, -1 for unlimited "maxtraffic": None, "premium": True, #useful for free accounts "type": self.__name__, } def getAllAccounts(self, force=False): return [self.getAccountInfo(user, force) for user, data in self.accounts.iteritems()] def getAccountRequest(self, user=None): if not user: user, data = self.selectAccount() if not user: return None req = self.core.requestFactory.getRequest(self.__name__, user) return req def getAccountCookies(self, user=None): if not user: user, data = self.selectAccount() if not user: return None cj = self.core.requestFactory.getCookieJar(self.__name__, user) return cj def getAccountData(self, user): return self.accounts[user] def selectAccount(self): """ returns an valid account name and data""" usable = [] for user,data in self.accounts.iteritems(): if not data["valid"]: continue if data["options"].has_key("time") and data["options"]["time"]: time_data = "" try: time_data = data["options"]["time"][0] start, end = time_data.split("-") if not compare_time(start.split(":"), end.split(":")): continue except: self.core.log.warning(_("Your Time %s has wrong format, use: 1:22-3:44") % time_data) if self.infos.has_key(user): if self.infos[user].has_key("validuntil"): if self.infos[user]["validuntil"] > 0 and time() > self.infos[user]["validuntil"]: continue if self.infos[user].has_key("trafficleft"): if self.infos[user]["trafficleft"] == 0: continue usable.append((user, data)) if not usable: return None, None return choice(usable) def canUse(self): return False if self.selectAccount() == (None, None) else True def parseTraffic(self, string): #returns kbyte string = string.strip().lower() p = re.compile(r"(\d+[\.,]\d+)(.*)") m = p.match(string) if m: traffic = float(m.group(1).replace(",", ".")) unit = m.group(2).strip() if unit == "gb" or unit == "gig" or unit == "gbyte" or unit == "gigabyte": traffic *= 1024*1024 elif unit == "mb" or unit == "megabyte" or unit == "mbyte" or unit == "mib": traffic *= 1024 return traffic def wrongPassword(self): raise WrongPassword def empty(self, user): if self.infos.has_key(user): self.core.log.warning(_("%(plugin)s Account %(user)s has not enough traffic, checking again in 30min") % {"plugin" : self.__name__, "user": user}) self.infos[user].update({"trafficleft": 0}) self.core.scheduler.addJob(30*60, self.getAccountInfo, [user]) def expired(self, user): if self.infos.has_key(user): self.core.log.warning(_("%(plugin)s Account %(user)s is expired, checking again in 1h") % {"plugin" : self.__name__, "user": user}) self.infos[user].update({"validuntil": time() - 1}) self.core.scheduler.addJob(60*60, self.getAccountInfo, [user])