def main(argv=None):
try:
configuration = Configuration(argv)
configuration.app = app = Application()
website = Website(configuration)
configuration.website = website # to support re-handling, especially
website = configuration.hooks.run('startup', website)
# change current working directory
os.chdir(configuration.root)
if configuration.conf.aspen.no('changes_kill'):
# restart for template files too;
# TODO can't we just invalidate the simplate cache for these?
dot_aspen = join(configuration.root, '.aspen')
for root, dirs, files in os.walk(dot_aspen):
for filename in files:
restarter.add(join(root, filename))
app.add_loop(Loop(restarter.loop))
port = configuration.address[1]
app.add_service(Service(http.HttpServer(website), port))
log.warn("Greetings, program! Welcome to port %d." % port)
app.run()
except KeyboardInterrupt, SystemExit:
configuration.hooks.run('shutdown', website)
def test_loop_keep_alive_normal_death():
v = [0]
def l():
v[0] += 1
def p():
sleep(0.9)
WVPASS(v[0] > 1)
a.halt()
a = Application()
a.add_loop(Loop(l), keep_alive=True)
a.add_loop(Loop(p))
a.run()
def test_loop_keep_alive_exception():
v = [0]
def l():
v[0] += 1
a = b # exception!
def p():
sleep(0.9)
WVPASS(v[0] > 1)
a.halt()
a = Application()
a.add_loop(Loop(l), keep_alive=True)
a.add_loop(Loop(p))
a.run()
def main():
app = Application()
app.add_loop(Loop(santa))
elf_do = "meets in study"
for i in xrange(10):
app.add_loop(Loop(actor("Elf %d" % i, 'elf', elf_group, elf_do, 3, 3)))
deer_do = "delivers toys"
for name in [
'Dasher', 'Dancer', 'Prancer',
'Vixen', 'Comet', 'Cupid',
'Donner', 'Blitzen', 'Rudolph',
]:
app.add_loop(Loop(actor(name, 'deer', deer_group, deer_do, 9, 9)))
app.run()
resp.append(receive(l))
until_eol() # noop
elif hl[0] == ':':
resp.append(int(hl[1:]))
return resp
elif c == ':':
return int(fl[1:])
elif c == '-':
e_message = fl[1:]
raise RedisError(e_message)
if __name__ == '__main__':
from diesel import Application, Loop
a = Application()
def do_set():
r = RedisClient()
r.select(11)
r.flushdb()
print '--BASIC--'
assert r.get('newdb') == None
r.set('newdb', '1')
r.set('foo3', 'bar')
assert r.exists('foo3')
r.delete('foo3')
assert not r.exists('foo3')
import time
from diesel import Application, Service, Client, Loop, until, call, response
def handle_echo(remote_addr):
while True:
message = yield until('\r\n')
yield "you said: %s" % message
class EchoClient(Client):
@call
def echo(self, message):
yield message + '\r\n'
back = yield until("\r\n")
yield response(back)
app = Application()
def do_echos():
client = EchoClient()
yield client.connect('localhost', 8000)
t = time.time()
for x in xrange(5000):
msg = "hello, world #%s!" % x
echo_result = yield client.echo(msg)
assert echo_result.strip() == "you said: %s" % msg
print '5000 loops in %.2fs' % (time.time() - t)
app.halt()
app.add_service(Service(handle_echo, port=8000))
app.add_loop(Loop(do_echos))
app.run()
def setup_method(self, *args):
self._app = Application(allow_app_replacement=True)
self._trigger = TestTrigger()
