def handle_http(sock, addr):
"""A more complicated handler which detects HTTP headers
"""
def recv_request(p):
while True:
data = sock.recv(8192)
if not data:
return False
nb = len(data)
nparsed = p.execute(data, nb)
assert nparsed == nb
if USING_PYPARSER and p.is_headers_complete():
h = p.get_headers()
if not (h.get('content-length') or h.get('transfer-length')):
# pass length=0 to signal end of body
# TODO: pyparser requires this, but not the C parser for some reason
p.execute(data, 0)
return True
if p.is_message_complete():
return True
# main request loop
while True:
p = HttpParser()
if not recv_request(p):
break
h = p.get_headers()
ka = p.should_keep_alive()
h_connection = 'keep-alive' if ka else 'close'
resp = create_response('Hello, world!', {'Connection': h_connection})
sock.sendall(resp)
if not ka:
break
else:
# we should keep-alive, but yield to drastically improve overall request/response
# latency
gyield()
sock.close()
def handle_http(sock, addr):
"""A more complicated handler which detects HTTP headers
"""
def recv_request(p):
while True:
data = sock.recv(8192)
if not data:
return False
nb = len(data)
nparsed = p.execute(data, nb)
assert nparsed == nb
if USING_PYPARSER and p.is_headers_complete():
h = p.get_headers()
if not (h.get('content-length') or h.get('transfer-length')):
# pass length=0 to signal end of body
# TODO: pyparser requires this, but not the C parser for some reason
p.execute(data, 0)
return True
if p.is_message_complete():
return True
# main request loop
while True:
p = HttpParser()
if not recv_request(p):
break
h = p.get_headers()
ka = p.should_keep_alive()
h_connection = 'keep-alive' if ka else 'close'
resp = create_response('Hello, world!', {'Connection': h_connection})
sock.sendall(resp)
if not ka:
break
else:
# we should keep-alive, but yield to drastically improve overall request/response
# latency
gyield()
sock.close()
