proxybrokerを使用して、特定の国のアクティブなプロキシを含むファイルを生成しようとしています。プロキシを取得しようとすると、常に同じエラーが発生します。エラーは、proxbroker が使用するパックのエンコード/デコード エラーのようです。しかし、proxybroker を使用するより良い方法があるのではないかと思います。
これは問題を引き起こすコードです:
def gather_proxies(countries):
"""
This method uses the proxybroker package to asynchronously get two new proxies per specified country
and returns the proxies as a list of country and proxy.
:param countries: The ISO style country codes to fetch proxies for. Countries is a list of two letter strings.
:return: A list of proxies that are themself a list with two paramters[Location, proxy address].
"""
proxy_list = []
types = ['HTTP']
for country in countries:
loop = asyncio.get_event_loop()
proxies = asyncio.Queue(loop=loop)
broker = Broker(proxies, loop=loop,)
loop.run_until_complete(broker.find(limit=2, countries=country, types=types))
while True:
proxy = proxies.get_nowait()
if proxy is None:
break
print(str(proxy))
proxy_list.append([country, proxy.host + ":" + str(proxy.port)])
return proxy_list
およびエラーメッセージ:
../app/main/download_thread.py:344: in update_proxies
proxy_list = gather_proxies(country_list)
../app/main/download_thread.py:368: in gather_proxies
loop.run_until_complete(broker.find(limit=2, countries=country, types=types))
/usr/lib/python3.5/asyncio/base_events.py:387: in run_until_complete
return future.result()
/usr/lib/python3.5/asyncio/futures.py:274: in result
raise self._exception
/usr/lib/python3.5/asyncio/tasks.py:241: in _step
result = coro.throw(exc)
../venv/lib/python3.5/site-packages/proxybroker/api.py:108: in find
await self._run(self._checker.check_judges(), action)
../venv/lib/python3.5/site-packages/proxybroker/api.py:114: in _run
await tasks
/usr/lib/python3.5/asyncio/futures.py:361: in __iter__
yield self # This tells Task to wait for completion.
/usr/lib/python3.5/asyncio/tasks.py:296: in _wakeup
future.result()
/usr/lib/python3.5/asyncio/futures.py:274: in result
raise self._exception
/usr/lib/python3.5/asyncio/tasks.py:241: in _step
result = coro.throw(exc)
../venv/lib/python3.5/site-packages/proxybroker/checker.py:26: in check_judges
await asyncio.gather(*[j.check() for j in self._judges])
/usr/lib/python3.5/asyncio/futures.py:361: in __iter__
yield self # This tells Task to wait for completion.
/usr/lib/python3.5/asyncio/tasks.py:296: in _wakeup
future.result()
/usr/lib/python3.5/asyncio/futures.py:274: in result
raise self._exception
/usr/lib/python3.5/asyncio/tasks.py:239: in _step
result = coro.send(None)
../venv/lib/python3.5/site-packages/proxybroker/judge.py:62: in check
page = await resp.text()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
self = <ClientResponse(http://ip.spys.ru/) [200 OK]>
<CIMultiDictProxy('Date': 'Thu, 18 Aug 2016 11:02:53 GMT', 'Server': 'Ap...': 'no-cache', 'Vary': 'Accept-Encoding', 'Transfer-Encoding': 'chunked', 'Content-Type': 'text/html; charset=UTF-8')>
encoding = 'utf-8'
@asyncio.coroutine
def text(self, encoding=None):
"""Read response payload and decode."""
if self._content is None:
yield from self.read()
if encoding is None:
encoding = self._get_encoding()
> return self._content.decode(encoding)
E UnicodeDecodeError: 'utf-8' codec can't decode byte 0xd6 in position 5568: invalid continuation byte
../venv/lib/python3.5/site-packages/aiohttp/client_reqrep.py:758: UnicodeDecodeError
問題は、proxybroker または aiohttp パッケージ内にあるようです。しかし、おそらくテスト済みのパッケージであるため、問題はおそらく私のコードです。
誰かが私が間違っていたことを見ることができますか、それともproxybrokerの使用に関する提案はありますか?