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Add is_active_stream property.

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This commit is contained in:
Jeff Wen 2018-06-19 10:35:11 +08:00
parent fd279f8b6d
commit cc8368acf6
1 changed files with 9 additions and 2 deletions
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11
sanic/server.py
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@ -125,6 +125,14 @@ class HttpProtocol(asyncio.Protocol):
not self.signal.stopped and
self.parser.should_keep_alive())
@property
def is_active_stream(self):
return (
self.is_request_stream and
not self._paused and
self.request is not None and
self.request.stream)
# -------------------------------------------- #
# Connection
# -------------------------------------------- #
@ -233,8 +241,7 @@ class HttpProtocol(asyncio.Protocol):
exception = InvalidUsage(message)
self.write_error(exception)
if self.is_request_stream and not self._paused and \
self.request is not None and self.request.stream:
if self.is_active_stream:
if self.request.stream.qsize() > self.request_max_queue_size:
self.transport.pause_reading()
self._paused = True