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Improve UI when pelican --listen web server is quit (#2684)

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Improve UI when `pelican --listen` web server is quit
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Justin Mayer 2020-01-20 08:09:39 +01:00 • committed by GitHub
commit cf96c113e1
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1 changed files with 6 additions and 1 deletions
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7
pelican/__init__.py
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@ -466,14 +466,19 @@ def listen(server, port, output, excqueue=None):
excqueue.put(traceback.format_exception_only(type(e), e)[-1])
return
logging.info("Serving at port %s, server %s.", port, server)
try:
print("\nServing site at: {}:{} - Tap CTRL-C to stop".format(
server, port))
httpd.serve_forever()
except Exception as e:
if excqueue is not None:
excqueue.put(traceback.format_exception_only(type(e), e)[-1])
return
except KeyboardInterrupt:
print("\nKeyboard interrupt received. Shutting down server.")
httpd.socket.close()
def main(argv=None):
args = parse_arguments(argv)