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355 lines
12 KiB
Plaintext
355 lines
12 KiB
Plaintext
5 years ago
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Metadata-Version: 1.2
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Name: aiohttp
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Version: 1.0.5
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Summary: http client/server for asyncio
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Home-page: https://github.com/KeepSafe/aiohttp/
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Author: Nikolay Kim
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Author-email: fafhrd91@gmail.com
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Maintainer: Andrew Svetlov
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Maintainer-email: andrew.svetlov@gmail.com
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License: Apache 2
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Description: http client/server for asyncio
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==============================
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.. image:: https://raw.github.com/KeepSafe/aiohttp/master/docs/_static/aiohttp-icon-128x128.png
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:height: 64px
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:width: 64px
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:alt: aiohttp logo
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.. image:: https://travis-ci.org/KeepSafe/aiohttp.svg?branch=master
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:target: https://travis-ci.org/KeepSafe/aiohttp
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:align: right
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.. image:: https://codecov.io/gh/KeepSafe/aiohttp/branch/master/graph/badge.svg
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:target: https://codecov.io/gh/KeepSafe/aiohttp
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.. image:: https://badge.fury.io/py/aiohttp.svg
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:target: https://badge.fury.io/py/aiohttp
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Features
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--------
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- Supports both client and server side of HTTP protocol.
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- Supports both client and server Web-Sockets out-of-the-box.
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- Web-server has middlewares and pluggable routing.
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Getting started
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---------------
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Client
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^^^^^^
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To retrieve something from the web:
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.. code-block:: python
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import aiohttp
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import asyncio
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async def fetch(session, url):
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with aiohttp.Timeout(10, loop=session.loop):
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async with session.get(url) as response:
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return await response.text()
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async def main(loop):
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async with aiohttp.ClientSession(loop=loop) as session:
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html = await fetch(session, 'http://python.org')
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print(html)
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if __name__ == '__main__':
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loop = asyncio.get_event_loop()
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loop.run_until_complete(main(loop))
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Server
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^^^^^^
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This is simple usage example:
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.. code-block:: python
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from aiohttp import web
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async def handle(request):
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name = request.match_info.get('name', "Anonymous")
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text = "Hello, " + name
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return web.Response(text=text)
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async def wshandler(request):
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ws = web.WebSocketResponse()
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await ws.prepare(request)
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async for msg in ws:
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if msg.type == web.MsgType.text:
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ws.send_str("Hello, {}".format(msg.data))
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elif msg.type == web.MsgType.binary:
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ws.send_bytes(msg.data)
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elif msg.type == web.MsgType.close:
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break
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return ws
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app = web.Application()
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app.router.add_get('/echo', wshandler)
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app.router.add_get('/', handle)
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app.router.add_get('/{name}', handle)
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web.run_app(app)
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Note: examples are written for Python 3.5+ and utilize PEP-492 aka
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async/await. If you are using Python 3.4 please replace ``await`` with
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``yield from`` and ``async def`` with ``@coroutine`` e.g.::
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async def coro(...):
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ret = await f()
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should be replaced by::
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@asyncio.coroutine
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def coro(...):
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ret = yield from f()
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Documentation
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-------------
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https://aiohttp.readthedocs.io/
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Discussion list
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---------------
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*aio-libs* google group: https://groups.google.com/forum/#!forum/aio-libs
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Requirements
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------------
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- Python >= 3.4.2
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- chardet_
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- multidict_
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Optionally you may install the cChardet_ and aiodns_ libraries (highly
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recommended for sake of speed).
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.. _chardet: https://pypi.python.org/pypi/chardet
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.. _aiodns: https://pypi.python.org/pypi/aiodns
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.. _multidict: https://pypi.python.org/pypi/multidict
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.. _cChardet: https://pypi.python.org/pypi/cchardet
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License
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-------
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``aiohttp`` is offered under the Apache 2 license.
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Source code
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------------
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The latest developer version is available in a github repository:
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https://github.com/KeepSafe/aiohttp
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Benchmarks
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----------
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If you are interested in by efficiency, AsyncIO community maintains a
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list of benchmarks on the official wiki:
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https://github.com/python/asyncio/wiki/Benchmarks
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CHANGES
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=======
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1.0.5 (2016-10-11)
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------------------
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- Fix StreamReader._read_nowait to return all available
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data up to the requested amount #1297
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1.0.4 (2016-09-22)
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------------------
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- Fix FlowControlStreamReader.read_nowait so that it checks
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whether the transport is paused #1206
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1.0.2 (2016-09-22)
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------------------
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- Make CookieJar compatible with 32-bit systems #1188
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- Add missing `WSMsgType` to `web_ws.__all__`, see #1200
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- Fix `CookieJar` ctor when called with `loop=None` #1203
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- Fix broken upper-casing in wsgi support #1197
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1.0.1 (2016-09-16)
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------------------
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- Restore `aiohttp.web.MsgType` alias for `aiohttp.WSMsgType` for sake
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of backward compatibility #1178
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- Tune alabaster schema.
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- Use `text/html` content type for displaying index pages by static
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file handler.
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- Fix `AssertionError` in static file handling #1177
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- Fix access log formats `%O` and `%b` for static file handling
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- Remove `debug` setting of GunicornWorker, use `app.debug`
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to control its debug-mode instead
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1.0.0 (2016-09-16)
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-------------------
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- Change default size for client session's connection pool from
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unlimited to 20 #977
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- Add IE support for cookie deletion. #994
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- Remove deprecated `WebSocketResponse.wait_closed` method (BACKWARD
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INCOMPATIBLE)
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- Remove deprecated `force` parameter for `ClientResponse.close`
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method (BACKWARD INCOMPATIBLE)
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- Avoid using of mutable CIMultiDict kw param in make_mocked_request
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#997
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- Make WebSocketResponse.close a little bit faster by avoiding new
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task creating just for timeout measurement
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- Add `proxy` and `proxy_auth` params to `client.get()` and family,
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deprecate `ProxyConnector` #998
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- Add support for websocket send_json and receive_json, synchronize
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server and client API for websockets #984
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- Implement router shourtcuts for most useful HTTP methods, use
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`app.router.add_get()`, `app.router.add_post()` etc. instead of
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`app.router.add_route()` #986
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- Support SSL connections for gunicorn worker #1003
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- Move obsolete examples to legacy folder
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- Switch to multidict 2.0 and title-cased strings #1015
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- `{FOO}e` logger format is case-sensitive now
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- Fix logger report for unix socket 8e8469b
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- Rename aiohttp.websocket to aiohttp._ws_impl
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- Rename aiohttp.MsgType tp aiohttp.WSMsgType
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- Introduce aiohttp.WSMessage officially
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- Rename Message -> WSMessage
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- Remove deprecated decode param from resp.read(decode=True)
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- Use 5min default client timeout #1028
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- Relax HTTP method validation in UrlDispatcher #1037
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- Pin minimal supported asyncio version to 3.4.2+ (`loop.is_close()`
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should be present)
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- Remove aiohttp.websocket module (BACKWARD INCOMPATIBLE)
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Please use high-level client and server approaches
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- Link header for 451 status code is mandatory
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- Fix test_client fixture to allow multiple clients per test #1072
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- make_mocked_request now accepts dict as headers #1073
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- Add Python 3.5.2/3.6+ compatibility patch for async generator
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protocol change #1082
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- Improvement test_client can accept instance object #1083
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- Simplify ServerHttpProtocol implementation #1060
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- Add a flag for optional showing directory index for static file
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handling #921
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- Define `web.Application.on_startup()` signal handler #1103
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- Drop ChunkedParser and LinesParser #1111
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- Call `Application.startup` in GunicornWebWorker #1105
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- Fix client handling hostnames with 63 bytes when a port is given in
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the url #1044
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- Implement proxy support for ClientSession.ws_connect #1025
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- Return named tuple from WebSocketResponse.can_prepare #1016
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- Fix access_log_format in `GunicornWebWorker` #1117
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- Setup Content-Type to application/octet-stream by default #1124
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- Deprecate debug parameter from app.make_handler(), use
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`Application(debug=True)` instead #1121
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- Remove fragment string in request path #846
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- Use aiodns.DNSResolver.gethostbyname() if available #1136
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- Fix static file sending on uvloop when sendfile is available #1093
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- Make prettier urls if query is empty dict #1143
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- Fix redirects for HEAD requests #1147
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- Default value for `StreamReader.read_nowait` is -1 from now #1150
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- `aiohttp.StreamReader` is not inherited from `asyncio.StreamReader` from now
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(BACKWARD INCOMPATIBLE) #1150
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- Streams documentation added #1150
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- Add `multipart` coroutine method for web Request object #1067
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- Publish ClientSession.loop property #1149
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- Fix static file with spaces #1140
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- Fix piling up asyncio loop by cookie expiration callbacks #1061
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- Drop `Timeout` class for sake of `async_timeout` external library.
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`aiohttp.Timeout` is an alias for `async_timeout.timeout`
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- `use_dns_cache` parameter of `aiohttp.TCPConnector` is `True` by
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default (BACKWARD INCOMPATIBLE) #1152
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- `aiohttp.TCPConnector` uses asynchronous DNS resolver if available by
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default (BACKWARD INCOMPATIBLE) #1152
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- Conform to RFC3986 - do not include url fragments in client requests #1174
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- Drop `ClientSession.cookies` (BACKWARD INCOMPATIBLE) #1173
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- Refactor `AbstractCookieJar` public API (BACKWARD INCOMPATIBLE) #1173
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- Fix clashing cookies with have the same name but belong to different
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domains (BACKWARD INCOMPATIBLE) #1125
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- Support binary Content-Transfer-Encoding #1169
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Platform: UNKNOWN
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Classifier: License :: OSI Approved :: Apache Software License
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Classifier: Intended Audience :: Developers
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Classifier: Programming Language :: Python
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Classifier: Programming Language :: Python :: 3
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Classifier: Programming Language :: Python :: 3.4
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Classifier: Programming Language :: Python :: 3.5
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Classifier: Topic :: Internet :: WWW/HTTP
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