本文整理汇总了Python中weightless.io.Reactor类的典型用法代码示例。如果您正苦于以下问题:Python Reactor类的具体用法?Python Reactor怎么用?Python Reactor使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Reactor类的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: testPostMethodDeCompressesDeflatedBody_gzip
def testPostMethodDeCompressesDeflatedBody_gzip(self):
self.requestData = None
def handler(**kwargs):
self.requestData = kwargs
reactor = Reactor()
server = HttpServer(reactor, self.port, handler, timeout=0.01)
server.listen()
sok = socket()
sok.connect(('localhost', self.port))
bodyData = 'bodydatabodydata'
_sio = StringIO()
_gzFileObj = GzipFile(filename=None, mode='wb', compresslevel=6, fileobj=_sio)
_gzFileObj.write(bodyData); _gzFileObj.close()
compressedBodyData = _sio.getvalue()
bodyDataCompressed = compress(bodyData)
contentLengthCompressed = len(bodyDataCompressed)
sok.send(('POST / HTTP/1.0\r\nContent-Type: application/x-www-form-urlencoded\r\nContent-Length: %d\r\nContent-Encoding: gzip\r\n\r\n' % contentLengthCompressed) + bodyDataCompressed)
while not self.requestData:
reactor.step()
self.assertEquals(dict, type(self.requestData))
self.assertTrue('Headers' in self.requestData)
headers = self.requestData['Headers']
self.assertEquals('POST', self.requestData['Method'])
self.assertEquals('application/x-www-form-urlencoded', headers['Content-Type'])
self.assertEquals(contentLengthCompressed, int(headers['Content-Length']))
self.assertTrue('Body' in self.requestData)
self.assertEquals('bodydatabodydata', self.requestData['Body'])
示例2: testInvalidTime
def testInvalidTime(self):
reactor = Reactor()
try:
reactor.addTimer(-1, None)
self.fail('should raise exeption')
except Exception, e:
self.assertEquals('Timeout must be >= 0. It was -1.', str(e))
示例3: testGlobalReactor
def testGlobalReactor(self):
from weightless.io import reactor
thereactor = Reactor()
def handler():
self.assertEquals(thereactor, reactor())
thereactor.addTimer(0, handler)
thereactor.step()
示例4: testPostMethodDeCompressesDeflatedBody_deflate
def testPostMethodDeCompressesDeflatedBody_deflate(self):
self.requestData = None
def handler(**kwargs):
self.requestData = kwargs
reactor = Reactor()
server = HttpServer(reactor, self.port, handler, timeout=0.01)
server.listen()
sok = socket()
sok.connect(('localhost', self.port))
bodyData = 'bodydatabodydata'
bodyDataCompressed = compress(bodyData)
contentLengthCompressed = len(bodyDataCompressed)
sok.send(('POST / HTTP/1.0\r\nContent-Type: application/x-www-form-urlencoded\r\nContent-Length: %d\r\nContent-Encoding: deflate\r\n\r\n' % contentLengthCompressed) + bodyDataCompressed)
while not self.requestData:
reactor.step()
self.assertEquals(dict, type(self.requestData))
self.assertTrue('Headers' in self.requestData)
headers = self.requestData['Headers']
self.assertEquals('POST', self.requestData['Method'])
self.assertEquals('application/x-www-form-urlencoded', headers['Content-Type'])
self.assertEquals(contentLengthCompressed, int(headers['Content-Length'])) # TS: is this correct?, maybe decompressed length?
self.assertTrue('Body' in self.requestData)
self.assertEquals('bodydatabodydata', self.requestData['Body'])
示例5: testInvalidPOSTRequestStartsOnlyOneTimer
def testInvalidPOSTRequestStartsOnlyOneTimer(self):
# problem in found in OAS, timers not removed properly when whole body hasnt been read yet
_httpserver.RECVSIZE = 1
reactor = Reactor()
timers = []
orgAddTimer = reactor.addTimer
def addTimerInterceptor(*timer):
timers.append(timer)
return orgAddTimer(*timer)
reactor.addTimer = addTimerInterceptor
server = HttpServer(reactor, self.port, lambda **kwargs: (x for x in []), timeout=0.01)
server.listen()
sok = socket()
sok.connect(('localhost', self.port))
sok.send('POST / HTTP/1.0\r\nContent-Length: 10\r\n\r\n')
reactor.step()
sok.send(".")
sleep(0.1)
reactor.step()
sok.send(".")
reactor.step()
sleep(0.1)
while select([sok],[], [], 0) != ([sok], [], []):
reactor.step()
self.assertEquals(2, len(timers))
示例6: testPost
def testPost(self):
port = randint(2048, 4096)
reactor = Reactor()
request = "POST / HTTP/1.1\r\nHost: localhost\r\nTransfer-Encoding: chunked\r\nSOAPAction: blah\r\nUser-Agent: Weightless/v%s\r\n\r\n1\r\nA\r\n1\r\nB\r\n1\r\nC\r\n0\r\n\r\n" % WlVersion
serverThread = server(port, "HTTP/1.1 200 OK\r\n\r\nresponse", request, loop=9)
sentData = []
done = []
def send(data):
sentData.append(data)
def throw(exception):
if isinstance(exception, StopIteration):
done.append(True)
def next():
yield "A"
yield "B"
yield "C"
yield None
reader = HttpReaderFacade(reactor, "http://localhost:%s" % port, send, errorHandler=throw, timeout=0.5, headers={'SOAPAction': 'blah'}, bodyHandler=next)
reactor.addTimer(3.0, lambda: self.fail("Test Stuck"))
while not done:
reactor.step()
self.assertEquals(['response'], sentData[1:])
self.assertEquals('200', sentData[0]['StatusCode'])
expected = 'POST / HTTP/1.1\r\nHost: localhost\r\nTransfer-Encoding: chunked\r\nSOAPAction: blah\r\nUser-Agent: Weightless/v%s\r\n\r\n' % WlVersion + '1\r\nA\r\n' + '1\r\nB\r\n' + '1\r\nC\r\n' + '0\r\n\r\n'
self.assertEquals(expected, "".join(request))
示例7: testDealWithChunkedResponse
def testDealWithChunkedResponse(self):
port = randint(2048, 4096)
reactor = Reactor()
sentData = []
done = []
expectedrequest = "GET / HTTP/1.1\r\nHost: localhost\r\nUser-Agent: Weightless/v%s\r\n\r\n" % WlVersion
serverThread = server(port, "\r\n".join("""HTTP/1.1 302 Found
Date: Fri, 26 Oct 2007 07:23:26 GMT
Server: Apache/2.2.3 (Debian) mod_python/3.2.10 Python/2.4.4 mod_ssl/2.2.3 OpenSSL/0.9.8c
Location: /page/softwarestudio.page/show
Transfer-Encoding: chunked
Content-Type: text/html; charset=utf-8
4F
<p>The document has moved <a href="/page/softwarestudio.page/show">here</a></p>
0
""".split("\n")), expectedrequest)
class Handler:
def send(self, data):
sentData.append(data)
def throw(self, exception):
if isinstance(exception, StopIteration):
done.append(True)
reader = HttpReader(reactor, Connector(reactor, 'localhost', int(port)), Handler(), 'GET', 'localhost', '/', recvSize=5)
reactor.addTimer(0.2, lambda: self.fail("Test Stuck"))
while not done:
reactor.step()
self.assertEquals("""<p>The document has moved <a href="/page/softwarestudio.page/show">here</a></p>""", "".join(sentData[1:]))
示例8: startServer
def startServer(port, stateDir, luceneserverPort, gatewayPort, quickCommit=False, **ignored):
setSignalHandlers()
print 'Firing up Index Server.'
statePath = abspath(stateDir)
writerReactor = Reactor()
writer = writerMain(
writerReactor=writerReactor,
statePath=statePath,
luceneserverPort=luceneserverPort,
gatewayPort=gatewayPort,
quickCommit=quickCommit,
)
writerServer = be(writer)
# Start writer in main (this) thread:
consume(writerServer.once.observer_init())
registerShutdownHandler(statePath=statePath, server=writerServer, reactor=writerReactor, shutdownMustSucceed=False)
print "Ready to rumble at port %s" % port
stdout.flush()
writerReactor.loop()
示例9: testRemoveTimer
def testRemoveTimer(self):
def itsTime(): pass
reactor = Reactor()
token1 = reactor.addTimer(0.05, itsTime)
token2 = reactor.addTimer(0.051, itsTime)
reactor.removeTimer(token1)
self.assertEquals(1, len(reactor._timers))
示例10: startServer
def startServer(**kwargs):
reactor = Reactor()
server = be(dna(reactor=reactor, **kwargs))
list(compose(server.once.observer_init()))
print "Ready to rumble at", kwargs['port']
reactor.loop()
示例11: testTimerDoesNotMaskAssertionErrors
def testTimerDoesNotMaskAssertionErrors(self):
reactor = Reactor()
reactor.addTimer(0, lambda: self.fail("Assertion Error"))
try:
reactor.step()
raise Exception('step() must raise AssertionError')
except AssertionError:
self.assertEquals([], reactor._timers)
示例12: testDoNotMaskOtherErrors
def testDoNotMaskOtherErrors(self):
def raiser(*args): raise Exception('oops')
reactor = Reactor(raiser)
try:
reactor.step()
self.fail('must raise oops')
except Exception, e:
self.assertEquals('oops', str(e))
示例13: testAddSocketRaisesException
def testAddSocketRaisesException(self):
class Sok: # raise exception when put into set
def __hash__(self): raise Exception('aap')
reactor = Reactor()
try:
reactor.addReader(Sok(), None)
self.fail()
except Exception, e:
self.assertEquals('aap', str(e))
示例14: testEmptyPath
def testEmptyPath(self):
port = randint(2**10, 2**16)
reactor = Reactor()
request = "GET / HTTP/1.1\r\nHost: localhost\r\nUser-Agent: Weightless/v%s\r\n\r\n" % WlVersion
serverThread = server(port, "HTTP/1.1 200 OK\r\n\r\n", request)
reader = HttpReaderFacade(reactor, "http://localhost:%s" % port, lambda data: 'a')
reactor.step()
reactor.step()
serverThread.join()
示例15: AsyncReaderTest
class AsyncReaderTest(WeightlessTestCase):
def dispatch(self, *args, **kwargs):
return compose(self.handler(*args, **kwargs))
def setUp(self):
WeightlessTestCase.setUp(self)
self.reactor = Reactor()
self.port = randint(2**10, 2**16)
self.httpserver = HttpServer(self.reactor, self.port, self.dispatch)
self.httpserver.listen()
def tearDown(self):
self.httpserver.shutdown()
self.reactor.shutdown()
WeightlessTestCase.tearDown(self)
def testHttpRequest(self):
self.assertEquals('GET / HTTP/1.0\r\n', _httpRequest('GET', '/'))
self.assertEquals('POST / HTTP/1.0\r\n', _httpRequest('POST', '/'))
def testPassRequestThruToBackOfficeServer(self):
done = [False]
backofficeport = self.port + 1
def passthruhandler(*args, **kwargs):
request = kwargs['RequestURI']
response = yield httpget('localhost', backofficeport, request)
yield response
done[0] = True
self.handler = passthruhandler
expectedrequest = "GET /depot?arg=1&arg=2 HTTP/1.0\r\n\r\n"
responses = (i for i in ['hel', 'lo!'])
backofficeserver = testserver(backofficeport, responses, expectedrequest)
client = clientget('localhost', self.port, '/depot?arg=1&arg=2')
while not done[0]:
self.reactor.step()
response = client.recv(99)
self.assertEquals('hello!', response)
def testConnectFails(self):
exceptions = []
def failingserver(*args, **kwarg):
try:
response = yield httpget(*target)
except Exception, e:
exceptions.append(exc_info())
self.handler = failingserver
clientget('localhost', self.port, '/')
target = ('localhost', 'port', '/') # non-numeric port
try:
with self.stderr_replaced():
with self.loopingReactor():
while not exceptions:
pass
except Exception, e:
pass