python类Tool()的实例源码

def setup_server():
        def break_header():
            # Add a header after finalize that is invalid
            cherrypy.serving.response.header_list.append((2, 3))
        cherrypy.tools.break_header = cherrypy.Tool(
            'on_end_resource', break_header)

        class Root:

            @cherrypy.expose
            def index(self):
                return "hello"

            @cherrypy.config(**{'tools.break_header.on': True})
            def start_response_error(self):
                return "salud!"

            @cherrypy.expose
            def stat(self, path):
                with cherrypy.HTTPError.handle(OSError, 404):
                    st = os.stat(path)

        root = Root()

        cherrypy.tree.mount(root)

def testWarnToolOn(self):
        # get
        try:
            cherrypy.tools.numerify.on
        except AttributeError:
            pass
        else:
            raise AssertionError("Tool.on did not error as it should have.")

        # set
        try:
            cherrypy.tools.numerify.on = True
        except AttributeError:
            pass
        else:
            raise AssertionError("Tool.on did not error as it should have.")

def __init__(self):
        """
        The Email Tool provides functionality for sending password
        reset emails in the background rather than blocking
        the request.    The user should not be made aware of success
        or failure, so all error handling is logged.
        """
        cherrypy.Tool.__init__(self, 'on_end_request',
                               self._send_email,
                               priority=80)

def __init__(self):
        cherrypy.Tool.__init__(self, 'before_finalize',
                               self._render,
                               priority=10)

def __init__(self):
        cherrypy.Tool.__init__(self, "on_start_resource",
                               self._check_method,
                               priority=10)

def __init__(self):
        cherrypy.Tool.__init__(self, 'on_end_request', self.record_stop)

def _setup(self):
        """Hook this tool into cherrypy.request.

        The standard CherryPy request object will automatically call this
        method when the tool is "turned on" in config.
        """
        if appstats.get('Enabled', False):
            cherrypy.Tool._setup(self)
            self.record_start()

def run_app(listen_address="0.0.0.0:8001"):
    host, port = listen_address.rsplit(':', 1)
    cherrypy.config.update({
        'server.socket_port': int(port),
        'server.socket_host': host,
        'tools.sessions.on': True,
        'tools.sessions.storage_type': 'ram',
        'tools.db.on': True,
        'tools.authenticate.on': True,
        'SOCIAL_AUTH_USER_MODEL': 'example.db.user.User',
        'SOCIAL_AUTH_LOGIN_URL': '/',
        'SOCIAL_AUTH_LOGIN_REDIRECT_URL': '/done',
    })
    cherrypy.config.update(SOCIAL_SETTINGS)
    cherrypy.tools.jinja2env = Environment(
        loader=FileSystemLoader(os.path.join(BASE_DIR, 'common', 'templates'))
    )
    cherrypy.tools.jinja2env.filters.update({
        'backend_name': filters.backend_name,
        'backend_class': filters.backend_class,
        'icon_name': filters.icon_name,
        'social_backends': filters.social_backends,
        'legacy_backends': filters.legacy_backends,
        'oauth_backends': filters.oauth_backends,
        'filter_backends': filters.filter_backends,
        'slice_by': filters.slice_by
    })
    cherrypy.tools.jinja2env.globals.update({
        'url': url_for
    })
    cherrypy.tools.db = SATool()
    cherrypy.tools.authenticate = cherrypy.Tool('before_handler', load_user)
    cherrypy.tools.session = cherrypy.Tool('on_end_resource', session_commit)
    cherrypy.quickstart(PSAExample())

def __init__(self):
        cherrypy.Tool.__init__(self, 'on_end_request', self.record_stop)

def _setup(self):
        """Hook this tool into cherrypy.request.

        The standard CherryPy request object will automatically call this
        method when the tool is "turned on" in config.
        """
        if appstats.get('Enabled', False):
            cherrypy.Tool._setup(self)
            self.record_start()

def setup_server():

        def check(username, password):
            # Dummy check_username_and_password function
            if username != 'test' or password != 'password':
                return 'Wrong login/password'

        def augment_params():
            # A simple tool to add some things to request.params
            # This is to check to make sure that session_auth can handle
            # request params (ticket #780)
            cherrypy.request.params["test"] = "test"

        cherrypy.tools.augment_params = cherrypy.Tool(
            'before_handler', augment_params, None, priority=30)

        class Test:

            _cp_config = {
                'tools.sessions.on': True,
                'tools.session_auth.on': True,
                'tools.session_auth.check_username_and_password': check,
                'tools.augment_params.on': True,
            }

            @cherrypy.expose
            def index(self, **kwargs):
                return "Hi %s, you are logged in" % cherrypy.request.login

        cherrypy.tree.mount(Test())