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Avoid using telethon.sync in the examples

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Lonami Exo
2019-08-13 23:33:39 +02:00
parent 61c0e63bbe
commit e1905d0d7a
28 changed files with 283 additions and 217 deletions
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17
telethon/client/downloads.py
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@@ -196,7 +196,7 @@ class DownloadMethods:
.. code-block:: python
# Download your own profile photo
path = client.download_profile_photo('me')
path = await client.download_profile_photo('me')
print(path)
"""
# hex(crc32(x.encode('ascii'))) for x in
@@ -322,11 +322,11 @@ class DownloadMethods:
Example
.. code-block:: python
path = client.download_media(message)
client.download_media(message, filename)
path = await client.download_media(message)
await client.download_media(message, filename)
# or
path = message.download_media()
message.download_media(filename)
path = await message.download_media()
await message.download_media(filename)
"""
# TODO This won't work for messageService
if isinstance(message, types.Message):
@@ -406,7 +406,7 @@ class DownloadMethods:
.. code-block:: python
# Download a file and print its header
data = client.download_file(input_file, bytes)
data = await client.download_file(input_file, bytes)
print(data[:16])
"""
if not part_size_kb:
@@ -531,11 +531,14 @@ class DownloadMethods:
# Streaming `media` to an output file
# After the iteration ends, the sender is cleaned up
with open('photo.jpg', 'wb') as fd:
for chunk client.iter_download(media):
async for chunk client.iter_download(media):
fd.write(chunk)
# Fetching only the header of a file (32 bytes)
# You should manually close the iterator in this case.
#
# telethon.sync must be imported for this to work,
# and you must not be inside an "async def".
stream = client.iter_download(media, request_size=32)
header = next(stream)
stream.close()