MTPyroger/pyrogram/connection/connection.py
2017-12-05 12:37:30 +01:00

60 lines
1.7 KiB
Python

# Pyrogram - Telegram MTProto API Client Library for Python
# Copyright (C) 2017 Dan Tès <https://github.com/delivrance>
#
# This file is part of Pyrogram.
#
# Pyrogram is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published
# by the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Pyrogram 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 Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with Pyrogram. If not, see <http://www.gnu.org/licenses/>.
import logging
import time
from .transport import *
log = logging.getLogger(__name__)
class Connection:
MODES = {
0: TCPFull,
1: TCPAbridged,
2: TCPIntermediate
}
def __init__(self, ipv4: str, mode: int = 1):
self.address = (ipv4, 80)
self.mode = self.MODES.get(mode, TCPAbridged)
self.connection = None
def connect(self):
while True:
self.connection = self.mode()
try:
log.info("Connecting...")
self.connection.connect(self.address)
except OSError:
self.connection.close()
time.sleep(1)
else:
break
def close(self):
self.connection.close()
def send(self, data: bytes):
self.connection.send(data)
def recv(self) -> bytes or None:
return self.connection.recv()