def run(self):
logger.debug('Call waitress.serve in %r ...', self)
wsgi_app = WSGIApp()
server = waitress.create_server(wsgi_app, unix_socket=self.usock)
wsgi_app.server = server
self.server = server
self.server_ready_event.set()
server.run()
def run(self, handler):
from waitress import create_server
if self.port:
kw = dict(host=self.host, port=self.port)
else:
kw = dict(unix_socket=self.host)
server = create_server(handler, threads=12, **kw)
server.run()
def serve(app, **kw):
_quiet = kw.pop("_quiet", False) # test shim
_profile = kw.pop("_profile", False) # test shim
if not _quiet: # pragma: no cover
# idempotent if logging has already been set up
logging.basicConfig()
self._server = waitress.create_server(app, **kw)
if not _quiet: # pragma: no cover
self._server.print_listen("Serving on http://{}:{}")
if _profile: # pragma: no cover
waitress.profile("self._server.run()", globals(), locals(), (),
False)
else:
self._server.run()
def block(self):
# main-funksjonen avslutter når denne funksjonen returnerer
log.info("run web interface")
section = "webadmin"
config = self.shared.config.config
host = config(section, "host", "")
port = config(section, "port", 8000)
log.info("%s %s", host, port)
# denne klassen tvinger asyncore til å stoppe.
# denne må registreres i "map" når man ønsker å stoppe
class _exit_asyncore:
_counter = 0
accepting = False
def readable(self):
if self._counter > 4: # liten timeout før vi stopper
raise KeyboardInterrupt()
else:
self._counter += 1
return False
def writable(self):
return False
try:
# denne dict-en sendes helt ned til pollefunksjonene i asyncore og
# kan av denne grunn benyttes til å stoppe webserver
_map = {}
def shutdown():
# server.task_dispatcher.shutdown(timeout=1)
_map["exit"] = _exit_asyncore()
# gjør shutdown-funksjonen tilgjengelig for websidene i AdminIndex.py
self.app.config["server.shutdown"] = shutdown
# her startes webserveren, denne blokkerer til ctrl-c mottas
server = waitress.create_server(self.app,
host=host,
port=port,
map=_map)
server.run()
except KeyboardInterrupt:
pass
# -*- coding: utf-8 -*-
"""
Copyright (C) 2017 tianyou pan <sherry0429 at SOAPython>
"""
import falcon
from service_delay import AuthMiddleware
from service_delay import ExampleError
from service_delay import ThingsResource
from waitress import create_server
# Configure your WSGI server to load "things.app" (app is a WSGI callable)
app = falcon.API(middleware=[AuthMiddleware()])
things = ThingsResource()
app.add_route('/{args}/things', things)
# If a responder ever raised an instance of StorageError, pass control to
# the given handler.
app.add_error_handler(ExampleError, ExampleError.handle)
if __name__ == '__main__':
server = create_server(app, host="localhost", port=8080)
server.run()
def create_server(application, ssl=None, **adj):
"""Create a wsgi server:
.. code-block::
>>> @asyncio.coroutine
... def application(environ, start_response):
... pass
>>> loop = asyncio.get_event_loop()
>>> srv = create_server(application, loop=loop, port=2345)
>>> srv.close()
Then use ``srv.run()`` or ``loop.run_forever()``
"""
if 'loop' in adj:
loop = adj.pop('loop')
else:
loop = asyncio.get_event_loop()
if 'ident' not in adj:
adj['ident'] = 'aiowsgi'
server = waitress.create_server(application, _start=False, **adj)
adj = server.adj
server.executor = None
if not asyncio.iscoroutine(application) and \
not asyncio.iscoroutinefunction(application):
server.executor = ThreadPoolExecutor(max_workers=adj.threads)
server.run = loop.run_forever
server.loop = loop
args = dict(app=[application],
aioserver=None,
adj=adj,
loop=loop,
server=server,
server_name=server.server_name,
effective_host=server.effective_host,
effective_port=server.effective_port)
proto = type(str('BoundedWSGIProtocol'), (WSGIProtocol, ), args)
server.proto = proto
if adj.unix_socket:
utilities.cleanup_unix_socket(adj.unix_socket)
f = loop.create_unix_server
else:
f = loop.create_server
def done(future):
result = future.result()
server.aioserver = result
task = asyncio.ensure_future(f(proto,
sock=server.socket,
backlog=adj.backlog,
ssl=ssl),
loop=loop)
task.add_done_callback(done)
return server
def _configure_server(self):
"""Setup the server."""
return waitress.create_server(self._app,
host=self.host,
port=self.port)
