MTPyroger/pyrogram/client/client.py
2017-12-06 21:51:23 +01:00

492 lines
17 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 base64
import json
import logging
import time
from collections import namedtuple
from configparser import ConfigParser
from hashlib import sha256
from pyrogram.api import functions, types
from pyrogram.api.core import Object
from pyrogram.api.errors import (
PhoneMigrate, NetworkMigrate, PhoneNumberInvalid,
PhoneNumberUnoccupied, PhoneCodeInvalid, PhoneCodeHashEmpty,
PhoneCodeExpired, PhoneCodeEmpty, SessionPasswordNeeded,
PasswordHashInvalid, FloodWait, PeerIdInvalid
)
from pyrogram.api.types import (
User, Chat, Channel,
PeerUser, PeerChat, PeerChannel,
Dialog, Message,
InputPeerEmpty, InputPeerSelf,
InputPeerUser, InputPeerChat, InputPeerChannel)
from pyrogram.extensions import Markdown
from pyrogram.session import Auth, Session
log = logging.getLogger(__name__)
Config = namedtuple("Config", ["api_id", "api_hash"])
class Client:
DIALOGS_AT_ONCE = 100
def __init__(self, session_name: str, test_mode: bool = False):
self.session_name = session_name
self.test_mode = test_mode
self.dc_id = None
self.auth_key = None
self.user_id = None
self.rnd_id = None
self.peers_by_id = {}
self.peers_by_username = {}
self.config = None
self.session = None
def send(self, data: Object):
return self.session.send(data)
def authorize(self):
while True:
phone_number = input("Enter phone number: ")
while True:
confirm = input("Is \"{}\" correct? (y/n): ".format(phone_number))
if confirm in ("y", "1"):
break
elif confirm in ("n", "2"):
phone_number = input("Enter phone number: ")
try:
r = self.send(
functions.auth.SendCode(
phone_number,
self.config.api_id,
self.config.api_hash
)
)
except (PhoneMigrate, NetworkMigrate) as e:
self.session.stop()
self.dc_id = e.x
self.auth_key = Auth(self.dc_id, self.test_mode).create()
self.session = Session(self.dc_id, self.test_mode, self.auth_key, self.config.api_id)
self.session.start()
r = self.send(
functions.auth.SendCode(
phone_number,
self.config.api_id,
self.config.api_hash
)
)
break
except PhoneNumberInvalid as e:
print(e.MESSAGE)
except FloodWait as e:
print(e.MESSAGE.format(x=e.x))
time.sleep(e.x)
except Exception as e:
log.error(e, exc_info=True)
else:
break
phone_registered = r.phone_registered
phone_code_hash = r.phone_code_hash
while True:
phone_code = input("Enter phone code: ")
try:
if phone_registered:
r = self.send(
functions.auth.SignIn(
phone_number,
phone_code_hash,
phone_code
)
)
else:
try:
self.send(
functions.auth.SignIn(
phone_number,
phone_code_hash,
phone_code
)
)
except PhoneNumberUnoccupied:
pass
first_name = input("First name: ")
last_name = input("Last name: ")
r = self.send(
functions.auth.SignUp(
phone_number,
phone_code_hash,
phone_code,
first_name,
last_name
)
)
except (PhoneCodeInvalid, PhoneCodeEmpty, PhoneCodeExpired, PhoneCodeHashEmpty) as e:
print(e.MESSAGE)
except SessionPasswordNeeded as e:
print(e.MESSAGE)
while True:
try:
r = self.send(functions.account.GetPassword())
print("Hint: {}".format(r.hint))
password = input("Enter password: ") # TODO: Use getpass
password = r.current_salt + password.encode() + r.current_salt
password_hash = sha256(password).digest()
r = self.send(functions.auth.CheckPassword(password_hash))
except PasswordHashInvalid as e:
print(e.MESSAGE)
except FloodWait as e:
print(e.MESSAGE.format(x=e.x))
time.sleep(e.x)
except Exception as e:
log.error(e, exc_info=True)
else:
break
break
except FloodWait as e:
print(e.MESSAGE.format(x=e.x))
time.sleep(e.x)
except Exception as e:
log.error(e, exc_info=True)
else:
break
return r.user.id
def load_config(self):
config = ConfigParser()
config.read("config.ini")
self.config = Config(
int(config["pyrogram"]["api_id"]),
config["pyrogram"]["api_hash"]
)
def load_session(self, session_name):
try:
with open("{}.session".format(session_name)) as f:
s = json.load(f)
except FileNotFoundError:
self.dc_id = 1
self.auth_key = Auth(self.dc_id, self.test_mode).create()
else:
self.dc_id = s["dc_id"]
self.test_mode = s["test_mode"]
self.auth_key = base64.b64decode("".join(s["auth_key"]))
self.user_id = s["user_id"]
def save_session(self):
auth_key = base64.b64encode(self.auth_key).decode()
auth_key = [auth_key[i: i + 43] for i in range(0, len(auth_key), 43)]
with open("{}.session".format(self.session_name), "w") as f:
json.dump(
dict(
dc_id=self.dc_id,
test_mode=self.test_mode,
auth_key=auth_key,
user_id=self.user_id,
),
f,
indent=4
)
def start(self):
self.load_config()
self.load_session(self.session_name)
self.session = Session(self.dc_id, self.test_mode, self.auth_key, self.config.api_id)
terms = self.session.start()
if self.user_id is None:
print(terms, "\n")
self.user_id = self.authorize()
self.save_session()
self.rnd_id = self.session.msg_id
self.get_dialogs()
def get_dialogs(self):
peers = []
def parse_dialogs(d) -> int:
oldest_date = 1 << 32
for dialog in d.dialogs: # type: Dialog
# Only search for Users, Chats and Channels
if not isinstance(dialog.peer, (PeerUser, PeerChat, PeerChannel)):
continue
if isinstance(dialog.peer, PeerUser):
peer_type = "user"
peer_id = dialog.peer.user_id
elif isinstance(dialog.peer, PeerChat):
peer_type = "chat"
peer_id = dialog.peer.chat_id
elif isinstance(dialog.peer, PeerChannel):
peer_type = "channel"
peer_id = dialog.peer.channel_id
else:
continue
for message in d.messages: # type: Message
# Only search for Messages
if not isinstance(message, Message):
continue
is_this = peer_id == message.from_id or dialog.peer == message.to_id
if is_this:
for entity in (d.users if peer_type == "user" else d.chats): # type: User or Chat or Channel
if entity.id == peer_id:
peers.append(
dict(
id=peer_id,
access_hash=getattr(entity, "access_hash", None),
type=peer_type,
first_name=getattr(entity, "first_name", None),
last_name=getattr(entity, "last_name", None),
title=getattr(entity, "title", None),
username=getattr(entity, "username", None),
)
)
if message.date < oldest_date:
oldest_date = message.date
break
break
return oldest_date
pinned_dialogs = self.send(functions.messages.GetPinnedDialogs())
parse_dialogs(pinned_dialogs)
dialogs = self.send(
functions.messages.GetDialogs(
0, 0, InputPeerEmpty(),
self.DIALOGS_AT_ONCE, True
)
)
offset_date = parse_dialogs(dialogs)
logging.info("Dialogs count: {}".format(len(peers)))
while len(dialogs.dialogs) == self.DIALOGS_AT_ONCE:
dialogs = self.send(
functions.messages.GetDialogs(
offset_date, 0, types.InputPeerEmpty(),
self.DIALOGS_AT_ONCE, True
)
)
offset_date = parse_dialogs(dialogs)
logging.info("Dialogs count: {}".format(len(peers)))
for i in peers:
id = i["id"]
username = i["username"]
self.peers_by_id[id] = i
if username:
username = username.lower()
self.peers_by_username[username] = i
def resolve_peer(self, chat_id: int or str):
if chat_id in ("self", "me"):
input_peer = InputPeerSelf()
else:
try:
peer = (
self.peers_by_username[chat_id.lower()]
if isinstance(chat_id, str)
else self.peers_by_id[chat_id]
)
except KeyError:
raise PeerIdInvalid
peer_type = peer["type"]
peer_id = peer["id"]
peer_access_hash = peer["access_hash"]
if peer_type == "user":
input_peer = InputPeerUser(
peer_id,
peer_access_hash
)
elif peer_type == "chat":
input_peer = InputPeerChat(
peer_id
)
elif peer_type == "channel":
input_peer = InputPeerChannel(
peer_id,
peer_access_hash
)
else:
raise PeerIdInvalid
return input_peer
def get_me(self):
return self.send(
functions.users.GetFullUser(
InputPeerSelf()
)
)
def send_message(self,
chat_id: int or str,
text: str,
disable_web_page_preview: bool = None,
disable_notification: bool = None,
reply_to_msg_id: int = None):
# TODO: Resolve usernames when they don't exists yet (contacts.ResolveUsername)
text, entities = Markdown.parse(text)
return self.send(
functions.messages.SendMessage(
peer=self.resolve_peer(chat_id),
message=text,
no_webpage=disable_web_page_preview or None,
silent=disable_notification or None,
reply_to_msg_id=reply_to_msg_id,
entities=entities,
random_id=self.rnd_id(),
)
)
def forward_messages(self,
chat_id: int or str,
from_chat_id: int or str,
message_ids: list,
disable_notification: bool = None):
return self.send(
functions.messages.ForwardMessages(
to_peer=self.resolve_peer(chat_id),
from_peer=self.resolve_peer(from_chat_id),
id=message_ids,
silent=disable_notification or None,
random_id=[self.rnd_id() for _ in message_ids]
)
)
def send_location(self,
chat_id: int or str,
latitude: float,
longitude: float,
disable_notification: bool = None,
reply_to_message_id: int = None):
return self.send(
functions.messages.SendMedia(
peer=self.resolve_peer(chat_id),
media=types.InputMediaGeoPoint(
types.InputGeoPoint(
latitude,
longitude
)
),
silent=disable_notification or None,
reply_to_msg_id=reply_to_message_id,
random_id=self.rnd_id()
)
)
def send_contact(self,
chat_id: int or str,
phone_number: str,
first_name: str,
last_name: str,
disable_notification: bool = None,
reply_to_message_id: int = None):
return self.send(
functions.messages.SendMedia(
peer=self.resolve_peer(chat_id),
media=types.InputMediaContact(
phone_number,
first_name,
last_name
),
silent=disable_notification or None,
reply_to_msg_id=reply_to_message_id,
random_id=self.rnd_id()
)
)
ACTIONS = {
"cancel": types.SendMessageCancelAction,
"typing": types.SendMessageTypingAction,
"playing": types.SendMessageGamePlayAction,
"choose_contact": types.SendMessageChooseContactAction,
"upload_photo": types.SendMessageUploadPhotoAction,
"record_video": types.SendMessageRecordVideoAction,
"upload_video": types.SendMessageUploadVideoAction,
"record_audio": types.SendMessageRecordAudioAction,
"upload_audio": types.SendMessageUploadAudioAction,
"upload_document": types.SendMessageUploadDocumentAction,
"find_location": types.SendMessageGeoLocationAction,
"record_video_note": types.SendMessageRecordRoundAction,
"upload_video_note": types.SendMessageUploadRoundAction,
}
def send_chat_action(self, chat_id: int or str, action: str, progress: int = 0):
return self.send(
functions.messages.SetTyping(
peer=self.resolve_peer(chat_id),
action=self.ACTIONS.get(
action.lower()
)(progress=progress)
)
)
def edit_message_text(self, chat_id: int or str, message_id: int, text: str, disable_web_page_preview: bool = None):
return self.send(
functions.messages.EditMessage(
peer=self.resolve_peer(chat_id),
id=message_id,
message=text,
disable_web_page_preview=disable_web_page_preview or None
)
)