mirror of
https://github.com/TeamPGM/pyrogram.git
synced 2024-11-16 20:59:29 +00:00
80 lines
2.9 KiB
Python
80 lines
2.9 KiB
Python
# Pyrogram - Telegram MTProto API Client Library for Python
|
|
# Copyright (C) 2017-2018 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 time
|
|
from string import ascii_lowercase
|
|
|
|
from pyrogram import Client
|
|
from pyrogram.api import functions, types
|
|
from pyrogram.api.errors import FloodWait
|
|
|
|
"""This is an improved version of get_participants.py
|
|
|
|
Since Telegram will return at most 10.000 users for a single query, this script
|
|
repeats the search using numbers ("0" to "9") and all the available ascii letters ("a" to "z").
|
|
|
|
This can be further improved by also searching for non-ascii characters (e.g.: Japanese script),
|
|
as some user names may not contain ascii letters at all.
|
|
"""
|
|
|
|
app = Client("my_account")
|
|
target = "pyrogramchat" # Target channel/supergroup username or id
|
|
users = {} # To ensure uniqueness, users will be stored in a dictionary with user_id as key
|
|
limit = 200 # Amount of users to retrieve for each API call (200 is the maximum)
|
|
# "" + "0123456789" + "abcdefghijklmnopqrstuvwxyz" (as list)
|
|
queries = [""] + [str(i) for i in range(10)] + list(ascii_lowercase)
|
|
|
|
app.start()
|
|
|
|
for q in queries:
|
|
print("Searching for '{}'".format(q))
|
|
offset = 0 # For each query, offset restarts from 0
|
|
|
|
while True:
|
|
try:
|
|
participants = app.send(
|
|
functions.channels.GetParticipants(
|
|
channel=app.resolve_peer(target),
|
|
filter=types.ChannelParticipantsSearch(q),
|
|
offset=offset,
|
|
limit=limit,
|
|
hash=0
|
|
)
|
|
)
|
|
except FloodWait as e:
|
|
# Very large chats could trigger FloodWait.
|
|
# When happens, wait X seconds before continuing
|
|
print("Flood wait: {} seconds".format(e.x))
|
|
time.sleep(e.x)
|
|
continue
|
|
|
|
if not participants.participants:
|
|
print("Done searching for '{}'".format(q))
|
|
print()
|
|
break # No more participants left
|
|
|
|
# User information are stored in the participants.users list.
|
|
# Add those users to the dictionary
|
|
users.update({i.id: i for i in participants.users})
|
|
|
|
offset += len(participants.participants)
|
|
|
|
print("Total users: {}".format(len(users)))
|
|
|
|
app.stop()
|