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44 lines
1.3 KiB
44 lines
1.3 KiB
"""Low level HTTP server."""
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import asyncio
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from .web_protocol import RequestHandler
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from .web_request import BaseRequest
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__all__ = ('Server',)
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class Server:
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def __init__(self, handler, *, request_factory=None, loop=None, **kwargs):
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if loop is None:
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loop = asyncio.get_event_loop()
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self._loop = loop
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self._connections = {}
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self._kwargs = kwargs
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self.requests_count = 0
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self.request_handler = handler
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self.request_factory = request_factory or self._make_request
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@property
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def connections(self):
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return list(self._connections.keys())
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def connection_made(self, handler, transport):
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self._connections[handler] = transport
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def connection_lost(self, handler, exc=None):
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if handler in self._connections:
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del self._connections[handler]
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def _make_request(self, message, payload, protocol, writer, task):
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return BaseRequest(
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message, payload, protocol, writer, task, self._loop)
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async def shutdown(self, timeout=None):
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coros = [conn.shutdown(timeout) for conn in self._connections]
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await asyncio.gather(*coros, loop=self._loop)
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self._connections.clear()
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def __call__(self):
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return RequestHandler(self, loop=self._loop, **self._kwargs)
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