import os
import pathlib
from . import base
from . import fields
[docs]class ChatPhoto(base.TelegramObject):
"""
This object represents a chat photo.
https://core.telegram.org/bots/api#chatphoto
"""
small_file_id: base.String = fields.Field()
small_file_unique_id: base.String = fields.Field()
big_file_id: base.String = fields.Field()
big_file_unique_id: base.String = fields.Field()
[docs] async def download_small(self, destination=None, timeout=30, chunk_size=65536, seek=True, make_dirs=True):
"""
Download file
:param destination: filename or instance of :class:`io.IOBase`. For e. g. :class:`io.BytesIO`
:param timeout: Integer
:param chunk_size: Integer
:param seek: Boolean - go to start of file when downloading is finished.
:param make_dirs: Make dirs if not exist
:return: destination
"""
file = await self.get_small_file()
is_path = True
if destination is None:
destination = file.file_path
elif isinstance(destination, (str, pathlib.Path)) and os.path.isdir(destination):
os.path.join(destination, file.file_path)
else:
is_path = False
if is_path and make_dirs:
os.makedirs(os.path.dirname(destination), exist_ok=True)
return await self.bot.download_file(file_path=file.file_path, destination=destination, timeout=timeout,
chunk_size=chunk_size, seek=seek)
[docs] async def download_big(self, destination=None, timeout=30, chunk_size=65536, seek=True, make_dirs=True):
"""
Download file
:param destination: filename or instance of :class:`io.IOBase`. For e. g. :class:`io.BytesIO`
:param timeout: Integer
:param chunk_size: Integer
:param seek: Boolean - go to start of file when downloading is finished.
:param make_dirs: Make dirs if not exist
:return: destination
"""
file = await self.get_big_file()
is_path = True
if destination is None:
destination = file.file_path
elif isinstance(destination, (str, pathlib.Path)) and os.path.isdir(destination):
os.path.join(destination, file.file_path)
else:
is_path = False
if is_path and make_dirs:
os.makedirs(os.path.dirname(destination), exist_ok=True)
return await self.bot.download_file(file_path=file.file_path, destination=destination, timeout=timeout,
chunk_size=chunk_size, seek=seek)
async def get_small_file(self):
return await self.bot.get_file(self.small_file_id)
async def get_big_file(self):
return await self.bot.get_file(self.big_file_id)
def __hash__(self):
return hash(self.small_file_id) + hash(self.big_file_id)