(self, encoded_packet)
return attachment_count
Decode a transmitted package.

        The return value indicates how many binary attachment packets are
        necessary to fully decode the packet.
Decode a transmitted package.
Decode a transmitted package .
def decode(self, encoded_packet):
        """Decode a transmitted package.

        The return value indicates how many binary attachment packets are
        necessary to fully decode the packet.
        """
        ep = encoded_packet
        try:
            self.packet_type = int(ep[0:1])
        except TypeError:
            self.packet_type = ep
            ep = ''
        self.namespace = None
        self.data = None
        ep = ep[1:]
        dash = ep.find('-')
        attachment_count = 0
        if dash > 0 and ep[0:dash].isdigit():
            if dash > 10:
                raise ValueError('too many attachments')
            attachment_count = int(ep[0:dash])
            ep = ep[dash + 1:]
        if ep and ep[0:1] == '/':
            sep = ep.find(',')
            if sep == -1:
                self.namespace = ep
                ep = ''
            else:
                self.namespace = ep[0:sep]
                ep = ep[sep + 1:]
            q = self.namespace.find('?')
            if q != -1:
                self.namespace = self.namespace[0:q]
        if ep and ep[0].isdigit():
            i = 1
            end = len(ep)
            while i < end:
                if not ep[i].isdigit() or i >= 100:
                    break
                i += 1
            self.id = int(ep[:i])
            ep = ep[i:]
            if len(ep) > 0 and ep[0].isdigit():
                raise ValueError('id field is too long')
        if ep:
            self.data = self.json.loads(ep)
        return attachment_count
def decode ( self , encoded_packet ) : ep = encoded_packet try : self . packet_type = int ( ep [ 0 : 1 ] ) except TypeError : self . packet_type = ep ep = '' self . namespace = None self . data = None ep = ep [ 1 : ] dash = ep . find ( '-' ) attachment_count = 0 if dash > 0 and ep [ 0 : dash ] . isdigit ( ) : if dash > 10 : raise ValueError ( 'too many attachments' ) attachment_count = int ( ep [ 0 : dash ] ) ep = ep [ dash + 1 : ] if ep and ep [ 0 : 1 ] == '/' : sep = ep . find ( ',' ) if sep == - 1 : self . namespace = ep ep = '' else : self . namespace = ep [ 0 : sep ] ep = ep [ sep + 1 : ] q = self . namespace . find ( '?' ) if q != - 1 : self . namespace = self . namespace [ 0 : q ] if ep and ep [ 0 ] . isdigit ( ) : i = 1 end = len ( ep ) while i < end : if not ep [ i ] . isdigit ( ) or i >= 100 : break i += 1 self . id = int ( ep [ : i ] ) ep = ep [ i : ] if len ( ep ) > 0 and ep [ 0 ] . isdigit ( ) : raise ValueError ( 'id field is too long' ) if ep : self . data = self . json . loads ( ep ) return attachment_count