Python static.Data方法代码示例

# 需要导入模块: from twisted.web import static [as 别名]
# 或者: from twisted.web.static import Data [as 别名]
def testDistrib(self):
        # site1 is the publisher
        r1 = resource.Resource()
        r1.putChild("there", static.Data("root", "text/plain"))
        site1 = server.Site(r1)
        self.f1 = PBServerFactory(distrib.ResourcePublisher(site1))
        self.port1 = reactor.listenTCP(0, self.f1)
        self.sub = distrib.ResourceSubscription("127.0.0.1",
                                                self.port1.getHost().port)
        r2 = resource.Resource()
        r2.putChild("here", self.sub)
        f2 = MySite(r2)
        self.port2 = reactor.listenTCP(0, f2)
        agent = client.Agent(reactor)
        d = agent.request(b"GET", "http://127.0.0.1:%d/here/there" % \
                          (self.port2.getHost().port,))
        d.addCallback(client.readBody)
        d.addCallback(self.assertEqual, 'root')
        return d 

# 需要导入模块: from twisted.web import static [as 别名]
# 或者: from twisted.web.static import Data [as 别名]
def setUp(self):
        """
        Create a realm, portal, and L{HTTPAuthSessionWrapper} to use in the tests.
        """
        self.username = b'foo bar'
        self.password = b'bar baz'
        self.avatarContent = b"contents of the avatar resource itself"
        self.childName = b"foo-child"
        self.childContent = b"contents of the foo child of the avatar"
        self.checker = InMemoryUsernamePasswordDatabaseDontUse()
        self.checker.addUser(self.username, self.password)
        self.avatar = Data(self.avatarContent, 'text/plain')
        self.avatar.putChild(
            self.childName, Data(self.childContent, 'text/plain'))
        self.avatars = {self.username: self.avatar}
        self.realm = Realm(self.avatars.get)
        self.portal = portal.Portal(self.realm, [self.checker])
        self.credentialFactories = []
        self.wrapper = HTTPAuthSessionWrapper(
            self.portal, self.credentialFactories) 

# 需要导入模块: from twisted.web import static [as 别名]
# 或者: from twisted.web.static import Data [as 别名]
def test_anonymousAccess(self):
        """
        Anonymous requests are allowed if a L{Portal} has an anonymous checker
        registered.
        """
        unprotectedContents = b"contents of the unprotected child resource"

        self.avatars[ANONYMOUS] = Resource()
        self.avatars[ANONYMOUS].putChild(
            self.childName, Data(unprotectedContents, 'text/plain'))
        self.portal.registerChecker(AllowAnonymousAccess())

        self.credentialFactories.append(BasicCredentialFactory('example.com'))
        request = self.makeRequest([self.childName])
        child = getChildForRequest(self.wrapper, request)
        d = request.notifyFinish()
        def cbFinished(ignored):
            self.assertEqual(request.written, [unprotectedContents])
        d.addCallback(cbFinished)
        request.render(child)
        return d 

# 需要导入模块: from twisted.web import static [as 别名]
# 或者: from twisted.web.static import Data [as 别名]
def setUp(self):
        plainRoot = Data(b'not me', 'text/plain')
        tlsRoot = Data(b'me neither', 'text/plain')

        plainSite = server.Site(plainRoot, timeout=None)
        tlsSite = server.Site(tlsRoot, timeout=None)

        self.tlsPort = reactor.listenSSL(
            0, tlsSite,
            contextFactory=ssl.DefaultOpenSSLContextFactory(
                serverPEMPath, serverPEMPath),
            interface="127.0.0.1")
        self.plainPort = reactor.listenTCP(0, plainSite, interface="127.0.0.1")

        self.plainPortno = self.plainPort.getHost().port
        self.tlsPortno = self.tlsPort.getHost().port

        plainRoot.putChild(b'one', Redirect(self.getHTTPS('two')))
        tlsRoot.putChild(b'two', Redirect(self.getHTTP('three')))
        plainRoot.putChild(b'three', Redirect(self.getHTTPS('four')))
        tlsRoot.putChild(b'four', Data(b'FOUND IT!', 'text/plain')) 

# 需要导入模块: from twisted.web import static [as 别名]
# 或者: from twisted.web.static import Data [as 别名]
def test_getPageDeprecated(self):
        """
        L{client.getPage} is deprecated.
        """
        port = reactor.listenTCP(
            0, server.Site(Data(b'', 'text/plain')), interface="127.0.0.1")
        portno = port.getHost().port
        self.addCleanup(port.stopListening)
        url = networkString("http://127.0.0.1:%d" % (portno,))

        d = client.getPage(url)
        warningInfo = self.flushWarnings([self.test_getPageDeprecated])
        self.assertEqual(len(warningInfo), 1)
        self.assertEqual(warningInfo[0]['category'], DeprecationWarning)
        self.assertEqual(
            warningInfo[0]['message'],
            "twisted.web.client.getPage was deprecated in "
            "Twisted 16.7.0; please use https://pypi.org/project/treq/ or twisted.web.client.Agent instead")

        return d.addErrback(lambda _: None) 

# 需要导入模块: from twisted.web import static [as 别名]
# 或者: from twisted.web.static import Data [as 别名]
def test_downloadPageDeprecated(self):
        """
        L{client.downloadPage} is deprecated.
        """
        port = reactor.listenTCP(
            0, server.Site(Data(b'', 'text/plain')), interface="127.0.0.1")
        portno = port.getHost().port
        self.addCleanup(port.stopListening)
        url = networkString("http://127.0.0.1:%d" % (portno,))

        path = FilePath(self.mktemp())
        d = client.downloadPage(url, path.path)

        warningInfo = self.flushWarnings([self.test_downloadPageDeprecated])
        self.assertEqual(len(warningInfo), 1)
        self.assertEqual(warningInfo[0]['category'], DeprecationWarning)
        self.assertEqual(
            warningInfo[0]['message'],
            "twisted.web.client.downloadPage was deprecated in "
            "Twisted 16.7.0; please use https://pypi.org/project/treq/ or twisted.web.client.Agent instead")

        return d.addErrback(lambda _: None) 

# 需要导入模块: from twisted.web import static [as 别名]
# 或者: from twisted.web.static import Data [as 别名]
def test_renderWithHost(self):
        """
        L{NameVirtualHost.render} returns the result of rendering the resource
        which is the value in the instance's C{host} dictionary corresponding
        to the key indicated by the value of the I{Host} header in the request.
        """
        virtualHostResource = NameVirtualHost()
        virtualHostResource.addHost(b'example.org', Data(b"winner", ""))

        request = DummyRequest([b''])
        request.requestHeaders.addRawHeader(b'host', b'example.org')
        d = _render(virtualHostResource, request)
        def cbRendered(ignored, request):
            self.assertEqual(b''.join(request.written), b"winner")
        d.addCallback(cbRendered, request)

        # The port portion of the Host header should not be considered.
        requestWithPort = DummyRequest([b''])
        requestWithPort.requestHeaders.addRawHeader(b'host', b'example.org:8000')
        dWithPort = _render(virtualHostResource, requestWithPort)
        def cbRendered(ignored, requestWithPort):
            self.assertEqual(b''.join(requestWithPort.written), b"winner")
        dWithPort.addCallback(cbRendered, requestWithPort)

        return gatherResults([d, dWithPort]) 

# 需要导入模块: from twisted.web import static [as 别名]
# 或者: from twisted.web.static import Data [as 别名]
def testDistrib(self):
        # site1 is the publisher
        r1 = resource.Resource()
        r1.putChild(b"there", static.Data(b"root", "text/plain"))
        site1 = server.Site(r1)
        self.f1 = PBServerFactory(distrib.ResourcePublisher(site1))
        self.port1 = reactor.listenTCP(0, self.f1)
        self.sub = distrib.ResourceSubscription("127.0.0.1",
                                                self.port1.getHost().port)
        r2 = resource.Resource()
        r2.putChild(b"here", self.sub)
        f2 = MySite(r2)
        self.port2 = reactor.listenTCP(0, f2)
        agent = client.Agent(reactor)
        url = "http://127.0.0.1:{}/here/there".format(
            self.port2.getHost().port)
        url = url.encode("ascii")
        d = agent.request(b"GET", url)
        d.addCallback(client.readBody)
        d.addCallback(self.assertEqual, b'root')
        return d 

# 需要导入模块: from twisted.web import static [as 别名]
# 或者: from twisted.web.static import Data [as 别名]
def web():
    # set up a server that serves web/ at the root, plus a /data.json built
    # from {timeline}. Quit when it fetches /done .
    from twisted.web import resource, static, server
    from twisted.internet import reactor, endpoints
    ep = endpoints.serverFromString(reactor, "tcp:8066:interface=127.0.0.1")
    root = static.File(web_root)
    root.putChild("data.json", static.Data(json.dumps(data).encode("utf-8"),
                                           "application/json"))
    root.putChild("lib", static.File(lib_root))
    class Shutdown(resource.Resource):
        def render_GET(self, request):
            #print("timeline ready, server shutting down")
            #reactor.stop()
            return "shutting down"
    root.putChild("done", Shutdown())
    site = server.Site(root)
    ep.listen(site)
    import webbrowser
    def launch_browser():
        webbrowser.open("http://localhost:%d/timeline.html" % 8066)
        print("browser opened, waiting for shutdown")
    reactor.callLater(0, launch_browser)
    reactor.run() 

# 需要导入模块: from twisted.web import static [as 别名]
# 或者: from twisted.web.static import Data [as 别名]
def testDistrib(self):
        # site1 is the publisher
        r1 = resource.Resource()
        r1.putChild("there", static.Data("root", "text/plain"))
        site1 = server.Site(r1)
        self.f1 = PBServerFactory(distrib.ResourcePublisher(site1))
        self.port1 = reactor.listenTCP(0, self.f1)
        self.sub = distrib.ResourceSubscription("127.0.0.1",
                                                self.port1.getHost().port)
        r2 = resource.Resource()
        r2.putChild("here", self.sub)
        f2 = MySite(r2)
        self.port2 = reactor.listenTCP(0, f2)
        d = client.getPage("http://127.0.0.1:%d/here/there" % \
                           self.port2.getHost().port)
        d.addCallback(self.failUnlessEqual, 'root')
        return d 

# 需要导入模块: from twisted.web import static [as 别名]
# 或者: from twisted.web.static import Data [as 别名]
def setUp(self):
        """
        Create a realm, portal, and L{HTTPAuthSessionWrapper} to use in the tests.
        """
        self.username = 'foo bar'
        self.password = 'bar baz'
        self.avatarContent = "contents of the avatar resource itself"
        self.childName = "foo-child"
        self.childContent = "contents of the foo child of the avatar"
        self.checker = InMemoryUsernamePasswordDatabaseDontUse()
        self.checker.addUser(self.username, self.password)
        self.avatar = Data(self.avatarContent, 'text/plain')
        self.avatar.putChild(
            self.childName, Data(self.childContent, 'text/plain'))
        self.avatars = {self.username: self.avatar}
        self.realm = Realm(self.avatars.get)
        self.portal = portal.Portal(self.realm, [self.checker])
        self.credentialFactories = []
        self.wrapper = HTTPAuthSessionWrapper(
            self.portal, self.credentialFactories) 

# 需要导入模块: from twisted.web import static [as 别名]
# 或者: from twisted.web.static import Data [as 别名]
def test_anonymousAccess(self):
        """
        Anonymous requests are allowed if a L{Portal} has an anonymous checker
        registered.
        """
        unprotectedContents = "contents of the unprotected child resource"

        self.avatars[ANONYMOUS] = Resource()
        self.avatars[ANONYMOUS].putChild(
            self.childName, Data(unprotectedContents, 'text/plain'))
        self.portal.registerChecker(AllowAnonymousAccess())

        self.credentialFactories.append(BasicCredentialFactory('example.com'))
        request = self.makeRequest([self.childName])
        child = getChildForRequest(self.wrapper, request)
        d = request.notifyFinish()
        def cbFinished(ignored):
            self.assertEquals(request.written, [unprotectedContents])
        d.addCallback(cbFinished)
        request.render(child)
        return d 

# 需要导入模块: from twisted.web import static [as 别名]
# 或者: from twisted.web.static import Data [as 别名]
def test_processors(self):
        """
        If a request is made which encounters a L{File} before a final segment
        which names a file with an extension which is in the L{File}'s
        C{processors} mapping, the processor associated with that extension is
        used to serve the response to the request.
        """
        base = FilePath(self.mktemp())
        base.makedirs()
        base.child("foo.bar").setContent(
            "from twisted.web.static import Data\n"
            "resource = Data('dynamic world','text/plain')\n")

        file = static.File(base.path)
        file.processors = {'.bar': script.ResourceScript}
        request = DummyRequest(["foo.bar"])
        child = resource.getChildForRequest(file, request)

        d = self._render(child, request)
        def cbRendered(ignored):
            self.assertEqual(''.join(request.written), 'dynamic world')
            self.assertEqual(request.outgoingHeaders['content-length'], '13')
        d.addCallback(cbRendered)
        return d 

# 需要导入模块: from twisted.web import static [as 别名]
# 或者: from twisted.web.static import Data [as 别名]
def setUp(self):
        plainRoot = static.Data('not me', 'text/plain')
        tlsRoot = static.Data('me neither', 'text/plain')

        plainSite = server.Site(plainRoot, timeout=None)
        tlsSite = server.Site(tlsRoot, timeout=None)

        from twisted import test
        self.tlsPort = reactor.listenSSL(0, tlsSite,
                                         contextFactory=ssl.DefaultOpenSSLContextFactory(
            FilePath(test.__file__).sibling('server.pem').path,
            FilePath(test.__file__).sibling('server.pem').path,
            ),
                                         interface="127.0.0.1")
        self.plainPort = reactor.listenTCP(0, plainSite, interface="127.0.0.1")

        self.plainPortno = self.plainPort.getHost().port
        self.tlsPortno = self.tlsPort.getHost().port

        plainRoot.putChild('one', util.Redirect(self.getHTTPS('two')))
        tlsRoot.putChild('two', util.Redirect(self.getHTTP('three')))
        plainRoot.putChild('three', util.Redirect(self.getHTTPS('four')))
        tlsRoot.putChild('four', static.Data('FOUND IT!', 'text/plain')) 

# 需要导入模块: from twisted.web import static [as 别名]
# 或者: from twisted.web.static import Data [as 别名]
def test_renderWithHost(self):
        """
        L{NameVirtualHost.render} returns the result of rendering the resource
        which is the value in the instance's C{host} dictionary corresponding
        to the key indicated by the value of the I{Host} header in the request.
        """
        virtualHostResource = NameVirtualHost()
        virtualHostResource.addHost('example.org', Data("winner", ""))

        request = DummyRequest([''])
        request.headers['host'] = 'example.org'
        d = _render(virtualHostResource, request)
        def cbRendered(ignored, request):
            self.assertEqual(''.join(request.written), "winner")
        d.addCallback(cbRendered, request)

        # The port portion of the Host header should not be considered.
        requestWithPort = DummyRequest([''])
        requestWithPort.headers['host'] = 'example.org:8000'
        dWithPort = _render(virtualHostResource, requestWithPort)
        def cbRendered(ignored, requestWithPort):
            self.assertEqual(''.join(requestWithPort.written), "winner")
        dWithPort.addCallback(cbRendered, requestWithPort)

        return gatherResults([d, dWithPort])