text: import re
  from t0mm0.common.net import Net
  import urllib2
  from urlresolver import common
  from urlresolver.plugnplay.interfaces import UrlResolver
  from urlresolver.plugnplay.interfaces import PluginSettings
  from urlresolver.plugnplay import Plugin
  
  # Custom imports
  from base64 import b64decode
  from binascii import unhexlify
  try:
      from json import loads
  except ImportError:
      from simplejson import loads
  
  class VideobbResolver(Plugin, UrlResolver, PluginSettings):
      implements = [UrlResolver, PluginSettings]
      name = "videobb"
      domains = [ "videobb.com" ]
  
      def __init__(self):
          p = self.get_setting('priority') or 100
          self.priority = int(p)
          self.net = Net()
  
      def get_media_url(self, host, media_id):
          #grab json info for this video
          json_url = 'http://videobb.com/player_control/settings.php?v=%s' % media_id
          json = self.net.http_GET(json_url).content
  
          #find highest quality URL
          max_res = [240, 480, 99999][int(self.get_setting('q'))]
          chosen_res = 0
          r = re.finditer('"l".*?:.*?"(.+?)".+?"u".*?:.*?"(.+?)"', json)
          if r:
              for match in r:
                  res, url = match.groups()
                  res = int(res.strip('p'))
                  if res > chosen_res and res <= max_res:
                      stream_url_part1 = url.decode('base-64')
                      chosen_res = res
          else:
              raise UrlResolver.ResolverError('videobb: stream url part1 not found')
  
          # Try to load the datas from json.
          aData = loads(json)
  
          # Decode the link from the json data settings
          spn_ik = unhexlify(self.__decrypt(aData["settings"]["login_status"]["spen"], aData["settings"]["login_status"]["salt"], 950569)).split(';')
          spn = spn_ik[0].split('&')
          ik = spn_ik[1]
  
          for item in ik.split('&') :
              temp = item.split('=')
              if temp[0] == 'ik' :
                  key = self.__get_key(temp[1])
  
          sLink = ""
          for item in spn :
              item = item.split('=')
              if(int(item[1])==1):
                  sLink = sLink + item[0]+ '=' + self.__decrypt(aData["settings"]["info"]["sece2"], aData["settings"]["config"]["rkts"], key) + '&' #decrypt32byte
              elif(int(item[1]==2)):
                  sLink = sLink + item[0]+ '=' + self.__decrypt(aData["settings"]["banner"]["g_ads"]["url"],aData["settings"]["config"]["rkts"], key) + '&'
              elif(int(item[1])==3):
                  sLink = sLink + item[0]+ '=' + self.__decrypt(aData["settings"]["banner"]["g_ads"]["type"],aData["settings"]["config"]["rkts"], key,26,25431,56989,93,32589,784152) + '&'
              elif(int(item[1])==4):
                  sLink = sLink + item[0]+ '=' + self.__decrypt(aData["settings"]["banner"]["g_ads"]["time"],aData["settings"]["config"]["rkts"], key,82,84669,48779,32,65598,115498) + '&'
              elif(int(item[1])==5):
                  sLink = sLink + item[0]+ '=' + self.__decrypt(aData["settings"]["login_status"]["euno"],aData["settings"]["login_status"]["pepper"], key,10,12254,95369,39,21544,545555) + '&'
              elif(int(item[1])==6):
                  sLink = sLink + item[0]+ '=' + self.__decrypt(aData["settings"]["login_status"]["sugar"],aData["settings"]["banner"]["lightbox2"]["time"], key,22,66595,17447,52,66852,400595) + '&'
      
          sLink = sLink + "start=0"
          stream_url = stream_url_part1 + '&' + sLink
          return stream_url
  
      def get_url(self, host, media_id):
          return 'http://www.videobb.com/video/%s' % media_id
  
      def get_host_and_id(self, url):
          r = re.search('//(.+?)/(?:e/|video/|watch_video.php\?v=)([0-9a-zA-Z]+)',
                          url)
          if r:
              return r.groups()
          else:
              return False
  
      def valid_url(self, url, host):
          if self.get_setting('enabled') == 'false': return False
          return re.match('http://(www.)?videobb.com/' +
                          '(e/|video/|watch_video.php\?v=)' +
                          '[0-9A-Za-z]+', url) or 'videobb' in host
  
      def get_settings_xml(self):
          xml = PluginSettings.get_settings_xml(self)
          xml += '<setting label="Highest Quality" id="%s_q" ' % (self.__class__.__name__)
          xml += 'type="enum" values="240p|480p|Maximum" default="2" />\n'
          return xml
  
      def __decrypt(self, str, k1, k2, p4 = 11, p5 = 77213, p6 = 81371, p7 = 17, p8 = 92717, p9 = 192811):
          tobin = self.hex2bin(str,len(str)*4)
          tobin_lenght = len(tobin)
          keys = []
          index = 0
  
          while (index < tobin_lenght*3):
              k1 = ((int(k1) * p4) + p5) % p6
              k2 = ((int(k2) * p7) + p8) % p9
              keys.append((int(k1) + int(k2)) % tobin_lenght)
              index += 1
  
          index = tobin_lenght*2
  
          while (index >= 0):
              val1 = keys[index]
              mod = index%tobin_lenght
              val2 = tobin[val1]
              tobin[val1] = tobin[mod]
              tobin[mod] = val2
              index -= 1
  
          index = 0
          while(index < tobin_lenght):
              tobin[index] = int(tobin[index]) ^ int(keys[index+(tobin_lenght*2)]) & 1
              index += 1
              decrypted = self.bin2hex(tobin)
          return decrypted
  
      def hex2bin(self,val,fill):
          bin_array = []
          string = self.bin(int(val, 16))[2:].zfill(fill)
          for value in string:
              bin_array.append(value)
          return bin_array
  
      def bin2hex(self,val):
          string = str("")
          for char in val:
              string+=str(char)
          return "%x" % int(string, 2)
  
      def bin(self, x):
          '''
          bin(number) -> string
  
          Stringifies an int or long in base 2.
          '''
          if x < 0: return '-' + bin(-x)
          out = []
          if x == 0: out.append('0')
          while x > 0:
              out.append('01'[x & 1])
              x >>= 1
              pass
          try: return '0b' + ''.join(reversed(out))
          except NameError, ne2: out.reverse()
          return '0b' + ''.join(out)
  
      def __get_key(self, nbr):
          if nbr == '1': return 226593
          elif nbr == '2': return 441252
          elif nbr == '3': return 301517
          elif nbr == '4': return 596338
          elif nbr == '5': return 852084
          else: return False
  