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aiovk2-1.0.0
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vk.com API python wrapper for asyncio
| ویژگی | مقدار |
|---|---|
| سیستم عامل | - |
| نام فایل | aiovk2-1.0.0 |
| نام | aiovk2 |
| نسخه کتابخانه | 1.0.0 |
| نگهدارنده | [] |
| ایمیل نگهدارنده | [] |
| نویسنده | Alexander Larin |
| ایمیل نویسنده | ekzebox@gmail.com |
| آدرس صفحه اصلی | https://github.com/alexanderlarin/aiovk2 |
| آدرس اینترنتی | https://pypi.org/project/aiovk2/ |
| مجوز | MIT License |
vk.com API python wrapper for asyncio
=====================================
This is a fork of https://github.com/Fahreeve/aiovk package which looks currently outdated and unmaintained
for old version of python you can use https://github.com/dimka665/vk
Features
--------
* asynchronous
* support python 3.5+ versions
* have only one dependency - ``aiohttp 3+``
* support two-factor authentication
* support socks proxy with ``aiohttp-socks``
* support rate limit of requests
* support Long Poll connection
TODO
----
* need refactoring tests for ``AsyncVkExecuteRequestPool``
Install
-------
.. code-block:: bash
pip install aiovk2
Examples
========
Annotation
----------
In all the examples below, I will give only the ``{code}``
.. code-block:: python
async def func():
{code}
loop = asyncio.get_event_loop()
loop.run_until_complete(func())
Authorization
-------------
**TokenSession** - if you already have token or you use requests which don't require token
.. code-block:: python
session = TokenSession()
session = TokenSession(access_token='asdf123..')
**ImplicitSession** - client authorization in js apps and standalone (desktop and mobile) apps
.. code-block:: python
>>> session = ImplicitSession(USER_LOGIN, USER_PASSWORD, APP_ID)
>>> await session.authorize()
>>> session.access_token
asdfa2321afsdf12eadasf123...
With scopes:
.. code-block:: python
ImplicitSession(USER_LOGIN, USER_PASSWORD, APP_ID, 'notify')
ImplicitSession(USER_LOGIN, USER_PASSWORD, APP_ID, 'notify,friends')
ImplicitSession(USER_LOGIN, USER_PASSWORD, APP_ID, ['notify', 'friends'])
ImplicitSession(USER_LOGIN, USER_PASSWORD, APP_ID, 3) # notify and friends
Also you can use ``SimpleImplicitSessionMixin`` for entering confirmation code
or captcha key
**AuthorizationCodeSession** - authorization for server apps or Open API
See https://vk.com/dev/authcode_flow_user for getting the CODE
.. code-block:: python
>>> session = AuthorizationCodeSession(APP_ID, APP_SECRET, REDIRECT_URI, CODE)
>>> await session.authorize()
>>> session.access_token
asdfa2321afsdf12eadasf123...
Or:
.. code-block:: python
>>> session = AuthorizationCodeSession(APP_ID, APP_SECRET, REDIRECT_URI)
>>> await session.authorize(CODE)
>>> session.access_token
asdfa2321afsdf12eadasf123...
**Authorization using context manager** - you won't need to use session.close() after work
.. code-block:: python
async with aiovk2.TokenSession(access_token=YOUR_VK_TOKEN) as ses:
api = API(ses)...
And your session will be closed after all done or code fail(similar to simple "with" usage)
Works with all types of authorization
Drivers
-------
**HttpDriver** - default driver for using ``aiohttp``
.. code-block:: python
>>> driver = HttpDriver()
>>> driver = HttpDriver(timeout=10) # default timeout for all requests
.. code-block:: python
>>> driver = ProxyDriver(PROXY_ADDRESS, PORT) # 1234 is port
>>> driver = ProxyDriver(PROXY_ADDRESS, PORT, timeout=10)
>>> driver = ProxyDriver(PROXY_ADDRESS, PORT, PROXY_LOGIN, PROXY_PASSWORD, timeout=10)
How to use custom driver with session:
.. code-block:: python
>>> session = TokenSession(..., driver=HttpDriver())
How to use driver with own loop:
.. code-block:: python
>>> loop = asyncio.get_event_loop()
>>> asyncio.set_event_loop(None)
>>> session = TokenSession(driver=HttpDriver(loop=loop)) # or ProxyDriver
How to use driver with custom http session object:
Solve next problem: https://stackoverflow.com/questions/29827642/asynchronous-aiohttp-requests-fails-but-synchronous-requests-succeed
.. code-block:: python
>>> connector = aiohttp.TCPConnector(verify_ssl=False)
>>> session = aiohttp.ClientSession(connector=connector)
>>> driver = HttpDriver(loop=loop, session=session)
**LimitRateDriverMixin** - mixin class what allow you create new drivers with speed rate limits
.. code-block:: python
>>> class ExampleDriver(LimitRateDriverMixin, HttpDriver):
... requests_per_period = 3
... period = 1 #seconds
VK API
------
First variant:
.. code-block:: python
>>> session = TokenSession()
>>> api = API(session)
>>> await api.users.get(user_ids=1)
[{'first_name': 'Pavel', 'last_name': 'Durov', 'id': 1}]
Second variant:
.. code-block:: python
>>> session = TokenSession()
>>> api = API(session)
>>> await api('users.get', user_ids=1)
[{'first_name': 'Pavel', 'last_name': 'Durov', 'id': 1}]
Also you can add ``timeout`` argument for each request or define it in the session
See https://vk.com/dev/methods for detailed API guide.
Lazy VK API
-----------
It is useful when a bot has a large message flow
.. code-block:: python
>>> session = TokenSession()
>>> api = LazyAPI(session)
>>> message = api.users.get(user_ids=1)
>>> await message()
[{'first_name': 'Pavel', 'last_name': 'Durov', 'id': 1}]
Supports both variants like API object
User Long Poll
--------------
For documentation, see: https://vk.com/dev/using_longpoll
Use exist API object
.. code-block:: python
>>> api = API(session)
>>> lp = UserLongPoll(api, mode=2) # default wait=25
>>> await lp.wait()
{"ts":1820350345,"updates":[...]}
>>> await lp.wait()
{"ts":1820351011,"updates":[...]}
Use Session object
.. code-block:: python
>>> lp = UserLongPoll(session, mode=2) # default wait=25
>>> await lp.wait()
{"ts":1820350345,"updates":[...]}
>>> await lp.get_pts() # return pts
191231223
>>> await lp.get_pts(need_ts=True) # return pts, ts
191231223, 1820350345
You can iterate over events
.. code-block:: python
>>> async for event in lp.iter():
... print(event)
{"type":..., "object": {...}}
Notice that ``wait`` value only for long pool connection.
Real pause could be more ``wait`` time because of need time
for authorization (if needed), reconnect and etc.
Bots Long Poll
--------------
For documentation, see: https://vk.com/dev/bots_longpoll
Use exist API object
.. code-block:: python
>>> api = API(session)
>>> lp = BotsLongPoll(api, group_id=1) # default wait=25
>>> await lp.wait()
{"ts":345,"updates":[...]}
>>> await lp.wait()
{"ts":346,"updates":[...]}
Use Session object
.. code-block:: python
>>> lp = BotsLongPoll(session, group_id=1) # default wait=25
>>> await lp.wait()
{"ts":78455,"updates":[...]}
>>> await lp.get_pts() # return pts
191231223
>>> await lp.get_pts(need_ts=True) # return pts, ts
191231223, 1820350345
BotsLongPoll supports iterating too
.. code-block:: python
>>> async for event in lp.iter():
... print(event)
{"type":..., "object": {...}}
Notice that ``wait`` value only for long pool connection.
Real pause could be more ``wait`` time because of need time
for authorization (if needed), reconnect and etc.
Async execute request pool
--------------------------
For documentation, see: https://vk.com/dev/execute
.. code-block:: python
from aiovk2.pools import AsyncVkExecuteRequestPool
async with AsyncVkExecuteRequestPool() as pool:
response = pool.add_call('users.get', 'YOUR_TOKEN', {'user_ids': 1})
response2 = pool.add_call('users.get', 'YOUR_TOKEN', {'user_ids': 2})
response3 = pool.add_call('users.get', 'ANOTHER_TOKEN', {'user_ids': 1})
response4 = pool.add_call('users.get', 'ANOTHER_TOKEN', {'user_ids': -1})
>>> print(response.ok)
True
>>> print(response.result)
[{'id': 1, 'first_name': 'Павел', 'last_name': 'Дуров'}]
>>> print(response2.result)
[{'id': 2, 'first_name': 'Александра', 'last_name': 'Владимирова'}]
>>> print(response3.result)
[{'id': 1, 'first_name': 'Павел', 'last_name': 'Дуров'}]
>>> print(response4.ok)
False
>>> print(response4.error)
{'method': 'users.get', 'error_code': 113, 'error_msg': 'Invalid user id'}
or
.. code-block:: python
from aiovk2.pools import AsyncVkExecuteRequestPool
pool = AsyncVkExecuteRequestPool()
response = pool.add_call('users.get', 'YOUR_TOKEN', {'user_ids': 1})
response2 = pool.add_call('users.get', 'YOUR_TOKEN', {'user_ids': 2})
response3 = pool.add_call('users.get', 'ANOTHER_TOKEN', {'user_ids': 1})
response4 = pool.add_call('users.get', 'ANOTHER_TOKEN', {'user_ids': -1})
await pool.execute()
...
نیازمندی
| مقدار | نام |
|---|---|
| >=3.7.3 | aiohttp |
| >=0.5.5 | aiohttp-socks |
زبان مورد نیاز
| مقدار | نام |
|---|---|
| >=3.6 | Python |
نحوه نصب
نصب پکیج whl aiovk2-1.0.0:
pip install aiovk2-1.0.0.whl
نصب پکیج tar.gz aiovk2-1.0.0:
pip install aiovk2-1.0.0.tar.gz