micropython-lib/asyncio/test_http_client.py

27 wiersze
698 B
Python

import asyncio
@asyncio.coroutine
def print_http_headers(url):
reader, writer = yield from asyncio.open_connection(url, 80)
print(reader, writer)
print("================")
query = "GET / HTTP/1.0\r\nHost: foo\r\n\r\n"
# query = "GET / HTTP/1.0\r\n\r\n"
print(query.encode('latin-1'))
yield from writer.write(query)
while True:
line = yield from reader.readline()
# 1/0
if not line:
break
if line:
print(line)
url = "google.com"
loop = asyncio.get_event_loop()
#task = asyncio.async(print_http_headers(url))
#loop.run_until_complete(task)
loop.call_soon(print_http_headers(url))
loop.run_forever()
loop.close()