| import os |
| import re |
| import math |
| import time |
| import asyncio |
| import pyrogram |
| import traceback |
| import functools |
| import logging |
| import inspect |
| from hashlib import md5 |
| from datetime import datetime |
| from typing import Union, BinaryIO, List, Optional, Callable, Dict |
|
|
|
|
| from pyrogram import Client, utils, raw |
| from pyrogram.session import Session, Auth |
| from pyrogram.errors import AuthBytesInvalid |
| from pyrogram.file_id import FileId, FileType, ThumbnailSource |
| from pyrogram.types import Message |
| from pyrogram import StopTransmission |
| from pyrogram import Client, utils, raw |
| from pyrogram.session import Session, Auth |
| from pyrogram.errors import AuthBytesInvalid |
| from pyrogram.file_id import FileId, FileType, ThumbnailSource |
| from typing import Union, BinaryIO, List, Optional, Callable |
| from pyrogram.types import Message |
|
|
|
|
| from pyrogram import raw |
| from pyrogram import types |
| from pyrogram import utils as pgutils |
| from pyrogram import StopTransmission, enums |
| from pyrogram.errors import FilePartMissing |
| from pyrogram.file_id import FileType |
| from pyrogram.enums import ParseMode, ChatType |
| from pyrogram import filters, Client |
| from pyrogram.errors import FloodWait |
| from pyrogram.types import Message, InlineKeyboardMarkup, InlineKeyboardButton |
| from pyrogram.enums.parse_mode import ParseMode |
|
|
| |
| from FileStream import utils, StartTime, __version__ |
| from FileStream.bot import FileStream, MULTI_CLIENTS, WORK_LOADS |
| from FileStream.utils.FileProcessors.bot_utils import is_user_banned, is_user_exist, is_user_joined, gen_link, is_channel_banned, is_channel_exist, is_user_authorized |
| from FileStream.Database import Database |
| from FileStream.utils.FileProcessors.file_properties import get_file_ids, get_file_info |
| from FileStream.Tools.tool import TimeFormatter |
| from FileStream.config import Telegram |
|
|
| from .file_properties import get_file_ids |
|
|
|
|
| class TGFileController: |
|
|
| def __init__(self, client: Client): |
| self.clean_timer = 30 * 60 |
| self.client: Client = client |
| self.cached_file_ids: Dict[str, FileId] = {} |
| asyncio.create_task(self.clean_cache()) |
|
|
| async def clean_cache(self) -> None: |
| """ |
| function to clean the cache to reduce memory usage |
| """ |
| while True: |
| await asyncio.sleep(self.clean_timer) |
| print("** Caches Cleared :", self.cached_file_ids) |
| self.cached_file_ids.clear() |
| print("Cleaned the cache") |
| logging.debug("Cleaned the cache") |
|
|
| async def get_me(self): |
| return await self.client.get_me().username |
|
|
| async def get_file_properties(self, db_id: str, MULTI_CLIENTS) -> FileId: |
| """ |
| Returns the properties of a media of a specific message in a FIleId class. |
| if the properties are cached, then it'll return the cached results. |
| or it'll generate the properties from the Message ID and cache them. |
| """ |
| if not db_id in self.cached_file_ids: |
| logging.debug("Before Calling generate_file_properties") |
| await self.generate_file_properties(db_id, MULTI_CLIENTS) |
| logging.debug(f"Cached file properties for file with ID {db_id}") |
| return self.cached_file_ids[db_id] |
|
|
| async def generate_file_properties(self, db_id: str,MULTI_CLIENTS) -> FileId: |
| """ |
| Generates the properties of a media file on a specific message. |
| returns ths properties in a FIleId class. |
| """ |
| logging.debug("Before calling get_file_ids") |
| file_id = await get_file_ids(self.client, db_id, Message) |
| logging.debug(f"Generated file ID and Unique ID for file with ID {db_id}") |
| self.cached_file_ids[db_id] = file_id |
| logging.debug(f"Cached media file with ID {db_id}") |
| return self.cached_file_ids[db_id] |
|
|
| async def generate_media_session(self, client: Client,file_id: FileId) -> Session: |
| """ |
| Generates the media session for the DC that contains the media file. |
| This is required for getting the bytes from Telegram servers. |
| """ |
|
|
| media_session = client.media_sessions.get(file_id.dc_id, None) |
|
|
| if media_session is None: |
| if file_id.dc_id != await client.storage.dc_id(): |
| media_session = Session( |
| client, |
| file_id.dc_id, |
| await Auth(client, file_id.dc_id, await |
| client.storage.test_mode()).create(), |
| await client.storage.test_mode(), |
| is_media=True, |
| ) |
| await media_session.start() |
|
|
| for _ in range(6): |
| exported_auth = await client.invoke( |
| raw.functions.auth.ExportAuthorization(dc_id=file_id.dc_id)) |
|
|
| try: |
| await media_session.invoke( |
| raw.functions.auth.ImportAuthorization( |
| id=exported_auth.id, bytes=exported_auth.bytes)) |
| break |
| except AuthBytesInvalid: |
| logging.debug( |
| f"Invalid authorization bytes for DC {file_id.dc_id}") |
| continue |
| else: |
| await media_session.stop() |
| raise AuthBytesInvalid |
| else: |
| media_session = Session( |
| client, |
| file_id.dc_id, |
| await client.storage.auth_key(), |
| await client.storage.test_mode(), |
| is_media=True, |
| ) |
| await media_session.start() |
| logging.debug(f"Created media session for DC {file_id.dc_id}") |
| client.media_sessions[file_id.dc_id] = media_session |
| else: |
| logging.debug(f"Using cached media session for DC {file_id.dc_id}") |
| return media_session |
|
|
| @staticmethod |
| async def get_location(file_id: FileId) -> Union[ |
| raw.types.InputPhotoFileLocation, |
| raw.types.InputDocumentFileLocation, |
| raw.types.InputPeerPhotoFileLocation, |
| ]: |
| """ |
| Returns the file location for the media file. |
| """ |
| file_type = file_id.file_type |
|
|
| if file_type == FileType.CHAT_PHOTO: |
| if file_id.chat_id > 0: |
| peer = raw.types.InputPeerUser(user_id=file_id.chat_id, |
| access_hash=file_id.chat_access_hash) |
| else: |
| if file_id.chat_access_hash == 0: |
| peer = raw.types.InputPeerChat(chat_id=-file_id.chat_id) |
| else: |
| peer = raw.types.InputPeerChannel( |
| channel_id=utils.get_channel_id(file_id.chat_id), |
| access_hash=file_id.chat_access_hash, |
| ) |
|
|
| location = raw.types.InputPeerPhotoFileLocation( |
| peer=peer, |
| volume_id=file_id.volume_id, |
| local_id=file_id.local_id, |
| big=file_id.thumbnail_source == ThumbnailSource.CHAT_PHOTO_BIG, |
| ) |
| elif file_type == FileType.PHOTO: |
| location = raw.types.InputPhotoFileLocation( |
| id=file_id.media_id, |
| access_hash=file_id.access_hash, |
| file_reference=file_id.file_reference, |
| thumb_size=file_id.thumbnail_size, |
| ) |
| else: |
| location = raw.types.InputDocumentFileLocation( |
| id=file_id.media_id, |
| access_hash=file_id.access_hash, |
| file_reference=file_id.file_reference, |
| thumb_size=file_id.thumbnail_size, |
| ) |
| return location |
|
|
| async def send(self, |
| media: Union["types.InputMedia", "types.InputMediaPhoto", |
| "types.InputMediaVideo", "types.InputMediaAudio", |
| "types.InputMediaAnimation", |
| "types.InputMediaDocument", |
| "types.InputPhoneContact"], caption: str, |
| reply_to_msg_id: str, chat_id: Union[int, str]): |
| client = self.client |
| |
| try: |
| if reply_to_msg_id: |
| r = await client.invoke( |
| raw.functions.messages.SendMedia( |
| peer=await client.resolve_peer(chat_id), |
| media=media, |
| message=caption, |
| reply_to_msg_id=reply_to_msg_id, |
| random_id=client.rnd_id(), |
| )) |
| else: |
| print("This is the reply_to_msg_id") |
| r = await client.invoke( |
| raw.functions.messages.SendMedia( |
| peer=await client.resolve_peer(chat_id), |
| media=media, |
| message=caption, |
| random_id=client.rnd_id(), |
| )) |
|
|
| except Exception as e: |
| await client.send_message(chat_id=Telegram.ULOG_CHANNEL, |
| text=f"**#EʀʀᴏʀTʀᴀᴄᴋᴇʙᴀᴄᴋ:** `{e}`", |
| disable_web_page_preview=True) |
| print( |
| f"Cᴀɴ'ᴛ Eᴅɪᴛ Bʀᴏᴀᴅᴄᴀsᴛ Mᴇssᴀɢᴇ!\nEʀʀᴏʀ: **Gɪᴠᴇ ᴍᴇ ᴇᴅɪᴛ ᴘᴇʀᴍɪssɪᴏɴ ɪɴ ᴜᴘᴅᴀᴛᴇs ᴀɴᴅ ʙɪɴ Cʜᴀɴɴᴇʟ!{traceback.format_exc()}**" |
| ) |
| else: |
| for i in r.updates: |
| if isinstance( |
| i, (raw.types.UpdateNewMessage, raw.types.UpdateNewChannelMessage, |
| raw.types.UpdateNewScheduledMessage)): |
| return await types.Message._parse( |
| client, |
| i.message, {i.id: i |
| for i in r.users}, {i.id: i |
| for i in r.chats}, |
| is_scheduled=isinstance(i, raw.types.UpdateNewScheduledMessage)) |
|
|
| async def upload_file( |
| self, |
| index: int, |
| file_id: FileId, |
| file_name: str, |
| file_size: int, |
| progress: Callable, |
| progress_args: tuple = ()) -> Union[str, None]: |
|
|
| async def worker(session): |
| while True: |
| data = await queue.get() |
|
|
| if data is None: |
| return |
|
|
| try: |
| await session.invoke(data) |
| except Exception as e: |
| log.exception(e) |
|
|
| client = self.client |
| part_size = 512 * 1024 |
| file_id = file_id |
| index = index |
| chunk_size = part_size |
| file_name = file_name |
| file_size = file_size |
| if file_size == 0: |
| raise ValueError("File size equals to 0 B") |
|
|
| file_size_limit_mib = 4000 if client.me.is_premium else 2000 |
| |
| if file_size > file_size_limit_mib * 1024 * 1024: |
| raise ValueError( |
| f"Can't upload files bigger than {file_size_limit_mib} MiB") |
|
|
| file_total_parts = int(math.ceil(file_size / part_size)) |
| is_big = file_size > 10 * 1024 * 1024 |
| workers_count = 4 if is_big else 1 |
| |
| new_file_id = client.rnd_id() |
| if not is_big: |
| md5_sum = md5() |
|
|
| session = Session(client, |
| await client.storage.dc_id(), |
| await client.storage.auth_key(), |
| await client.storage.test_mode(), |
| is_media=True) |
| queue = asyncio.Queue(1) |
| workers = [ |
| client.loop.create_task(worker(session)) for _ in range(workers_count) |
| ] |
|
|
| WORK_LOADS[index] += 1 |
| logging.debug(f"Starting to yielding file with client {index}.") |
| media_session = await self.generate_media_session(client, file_id) |
|
|
| file_part = 0 |
| offset = 0 |
| location = await self.get_location(file_id) |
|
|
| try: |
| await session.start() |
| r = await media_session.invoke( |
| raw.functions.upload.GetFile(location=location, |
| offset=offset, |
| limit=chunk_size), ) |
| if isinstance(r, raw.types.upload.File): |
| while True: |
| chunk = r.bytes |
| if not chunk: |
| break |
|
|
| if not is_big: |
| md5_sum.update(chunk) |
| if is_big: |
| rpc = raw.functions.upload.SaveBigFilePart( |
| file_id=new_file_id, |
| file_part=file_part, |
| file_total_parts=file_total_parts, |
| bytes=chunk) |
| else: |
| rpc = raw.functions.upload.SaveFilePart(file_id=new_file_id, |
| file_part=file_part, |
| bytes=chunk) |
|
|
| await queue.put(rpc) |
|
|
| file_part += 1 |
| offset += chunk_size |
|
|
| if file_part >= file_total_parts: |
| break |
| r = await media_session.invoke( |
| raw.functions.upload.GetFile(location=location, |
| offset=offset, |
| limit=chunk_size), ) |
|
|
| if progress: |
| func = functools.partial(progress, |
| min(file_part * part_size, file_size), |
| file_size, progress_args) |
|
|
| if inspect.iscoroutinefunction(progress): |
| await func() |
| else: |
| await client.loop.run_in_executor(client.executor, func) |
| except (TimeoutError, AttributeError): |
| pass |
| finally: |
| for _ in workers: |
| await queue.put(None) |
|
|
| await asyncio.gather(*workers) |
|
|
| await session.stop() |
| logging.debug(f"Finished yielding file with {file_part} parts.") |
| WORK_LOADS[index] -= 1 |
|
|
| if is_big: |
| return raw.types.InputFileBig( |
| id=new_file_id, |
| parts=file_total_parts, |
| name=file_name, |
| ) |
| else: |
| return raw.types.InputFile(id=new_file_id, |
| parts=file_total_parts, |
| name=file_name, |
| md5_checksum=md5_sum) |
|
|
