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"""Simplest possible HTTP client."""
import sys
from asyncio import *
@coroutine
def fetch():
r, w = yield from open_connection('python.org', 80)
request = 'GET / HTTP/1.0\r\n\r\n'
print('>', request, file=sys.stderr)
w.write(request.encode('latin-1'))
while True:
line = yield from r.readline()
line = line.decode('latin-1').rstrip()
if not line:
break
print('<', line, file=sys.stderr)
print(file=sys.stderr)
body = yield from r.read()
return body
def main():
loop = get_event_loop()
try:
body = loop.run_until_complete(fetch())
finally:
loop.close()
print(body.decode('latin-1'), end='')
if __name__ == '__main__':
main()
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