def write(self, data, force=False):
'''The write function returned by the :meth:`start_response` method.
Required by the WSGI specification.
:param data: bytes to write
:param force: Optional flag used internally
:return: a :class:`~asyncio.Future` or the number of bytes written
'''
write = super().write
chunks = []
if not self._headers_sent:
tosend = self.get_headers()
self._headers_sent = tosend.flat(self.version, self.status)
self.fire_event('on_headers')
chunks.append(self._headers_sent)
if data:
if self.chunked:
chunks.extend(http_chunks(data))
else:
chunks.append(data)
elif force and self.chunked:
chunks.extend(http_chunks(data, True))
if chunks:
return write(b''.join(chunks))
def write(self, data, force=False):
'''The write function returned by the :meth:`start_response` method.
Required by the WSGI specification.
:param data: bytes to write
:param force: Optional flag used internally
:return: a :class:`~asyncio.Future` or the number of bytes written
'''
write = super().write
chunks = []
if not self._headers_sent:
tosend = self.get_headers()
self._headers_sent = tosend.flat(self.version, self.status)
self.fire_event('on_headers')
chunks.append(self._headers_sent)
if data:
if self.chunked:
chunks.extend(http_chunks(data))
else:
chunks.append(data)
elif force and self.chunked:
chunks.extend(http_chunks(data, True))
if chunks:
return write(b''.join(chunks))
def _write_body_data(self, transport, data, finish=False):
if self.is_chunked():
data = http_chunks(data, finish)
elif data:
data = (data,)
else:
return
for chunk in data:
transport.write(chunk)
def _write_body_data(self, transport, data, finish=False):
if self.is_chunked():
data = http_chunks(data, finish)
elif data:
data = (data,)
else:
return
for chunk in data:
transport.write(chunk)
