On Mon, Apr 3, 2017 at 1:20 PM, Paul Moore <[email protected]> wrote:
> On Monday, 3 April 2017 14:00:18 UTC+1, eryk sun wrote:
>> It should service the request and return to the serve_forever() loop.
>> Do you see a line logged for each request, like "[IP] - - [date] "GET
>> ..."?
>
> Yes, I see that and the page is served.
>
>>py .\example.py
> Serving HTTP on port 8000...
> 127.0.0.1 - - [03/Apr/2017 13:25:34] "GET / HTTP/1.1" 200 5470
> 127.0.0.1 - - [03/Apr/2017 13:25:34] "GET /favicon.ico HTTP/1.1" 200 5438
>
> But if I press Ctrl-C at this point, nothing happens. Even if I press Ctrl-C
> multiple times.
Try adding a low-level console control handler that shuts down the
server. For example:
import sys
import ctypes
from wsgiref.simple_server import make_server, demo_app
kernel32 = ctypes.WinDLL('kernel32', use_last_error=True)
CTRL_C_EVENT = 0
with make_server('', 8000, demo_app) as httpd:
print("Serving HTTP on port 8000...")
@ctypes.WINFUNCTYPE(ctypes.c_int, ctypes.c_uint)
def ctrl_handler(dwCtrlType):
if dwCtrlType == CTRL_C_EVENT:
print("Ctrl+C shutdown", file=sys.stderr)
httpd.shutdown()
return False
if not kernel32.SetConsoleCtrlHandler(ctrl_handler, True):
raise ctypes.WinError(ctypes.get_last_error())
# Respond to requests until process is killed
httpd.serve_forever()
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