Python renderers.JSON属性代码示例

# 需要导入模块: from pyramid import renderers [as 别名]
# 或者: from pyramid.renderers import JSON [as 别名]
def test_pyramid_custom_json_encoder(app_config: Configurator):
    """Test we can still use user-defined custom adapter"""
    from pyramid.renderers import json_renderer_factory

    def serialize_anyclass(obj, request):
        assert False  # This asserts this method will not be called

    json_renderer_factory.add_adapter(NonSerializable, serialize_anyclass)

    def other_serializer(obj, request):
        return "other_serializer"

    my_renderer = JSON()
    my_renderer.add_adapter(NonSerializable, other_serializer)
    app_config.add_renderer("json", my_renderer)
    app = TestApp(app_config.make_wsgi_app())

    response = app.get("/extra_claims")
    token = str(response.json_body["token"])

    response = app.get("/dump_claims", headers={"X-Token": token})
    assert response.json_body["extra_claim"] == "other_serializer" 

# 需要导入模块: from pyramid import renderers [as 别名]
# 或者: from pyramid.renderers import JSON [as 别名]
def __init__(self, api):
        self.api = api
        self.metadata = {}
        # Load mako templating
        self.api.config.include('pyramid_mako')
        self.api.config.add_renderer('json_sorted', JSON(sort_keys=True))

        self.views = [
            VIEWS(
                attr='openapi_spec',
                route_name='specification',
                request_method='',
                renderer='json_sorted'
            ),
            VIEWS(
                attr='swagger_ui',
                route_name='',
                request_method='',
                renderer='pyramid_jsonapi.metadata.OpenAPI:swagger-ui/index.mako'
            )
        ] 

# 需要导入模块: from pyramid import renderers [as 别名]
# 或者: from pyramid.renderers import JSON [as 别名]
def __call__(self, *args, **kwargs):
        json_renderer = None
        if self.registry is not None:
            json_renderer = self.registry.queryUtility(
                IRendererFactory, "json", default=JSONEncoder
            )

        request = kwargs.get("request")
        if not kwargs.get("default") and isinstance(json_renderer, JSON):
            self.components = json_renderer.components
            kwargs["default"] = self._make_default(request)
        return JSONEncoder(*args, **kwargs) 

# 需要导入模块: from pyramid import renderers [as 别名]
# 或者: from pyramid.renderers import JSON [as 别名]
def __json__(self):
        return "This is JSON Serializable" 

# 需要导入模块: from pyramid import renderers [as 别名]
# 或者: from pyramid.renderers import JSON [as 别名]
def test_pyramid_json_encoder_fail(app):
    with pytest.raises(TypeError) as e:
        app.get("/extra_claims")

    assert "NonSerializable" in str(e.value)
    assert "is not JSON serializable" in str(e.value) 

# 需要导入模块: from pyramid import renderers [as 别名]
# 或者: from pyramid.renderers import JSON [as 别名]
def register_json_renderer(config):
    json_renderer = JSON(indent=4)
    json_renderer.add_adapter(Post, lambda p, _: p.__dict__)
    config.add_renderer('pretty_json', json_renderer) 

# 需要导入模块: from pyramid import renderers [as 别名]
# 或者: from pyramid.renderers import JSON [as 别名]
def make_app(server_config):
    config = Configurator(
        settings=server_config, root_factory=APIFactory, default_permission="access"
    )
    config.include("pyramid_jinja2")
    module_, class_ = server_config["signature_checker"].rsplit(".", maxsplit=1)
    signature_checker_cls = getattr(importlib.import_module(module_), class_)
    config.registry.signature_checker = signature_checker_cls(server_config["secret"])
    authn_policy = AuthTktAuthenticationPolicy(
        server_config["cookie_secret"], max_age=2592000
    )
    authz_policy = ACLAuthorizationPolicy()

    config.set_authentication_policy(authn_policy)
    config.set_authorization_policy(authz_policy)

    json_renderer = JSON(serializer=json.dumps, indent=4)
    json_renderer.add_adapter(datetime.datetime, datetime_adapter)
    json_renderer.add_adapter(uuid.UUID, uuid_adapter)
    config.add_renderer("json", json_renderer)

    config.add_subscriber(
        "channelstream.subscribers.handle_new_request", "pyramid.events.NewRequest"
    )
    config.add_request_method("channelstream.utils.handle_cors", "handle_cors")
    config.include("channelstream.wsgi_views")
    config.scan("channelstream.wsgi_views.server")
    config.scan("channelstream.wsgi_views.error_handlers")
    config.scan("channelstream.events")

    config.include("pyramid_apispec.views")
    config.pyramid_apispec_add_explorer(
        spec_route_name="openapi_spec",
        script_generator="channelstream.utils:swagger_ui_script_template",
        permission="admin",
        route_args={
            "factory": "channelstream.wsgi_views.wsgi_security:AdminAuthFactory"
        },
    )
    app = config.make_wsgi_app()
    return app 

# 需要导入模块: from pyramid import renderers [as 别名]
# 或者: from pyramid.renderers import JSON [as 别名]
def __init__(self, renderer_factory=JSON()):
        self.renderer_factory = renderer_factory 

# 需要导入模块: from pyramid import renderers [as 别名]
# 或者: from pyramid.renderers import JSON [as 别名]
def configure_renderers(config):
    json_renderer = JSON(indent=4)
    json_renderer.add_adapter(Car, lambda c, _: c.to_dict())
    config.add_renderer('json', json_renderer) 

# 需要导入模块: from pyramid import renderers [as 别名]
# 或者: from pyramid.renderers import JSON [as 别名]
def main(global_config, **settings):
    """ This function returns a Pyramid WSGI application.
    """
    # The usual stuff from the pyramid alchemy scaffold.
    engine = engine_from_config(settings, 'sqlalchemy.')
    models.DBSession.configure(bind=engine)
    models.Base.metadata.bind = engine
    config = Configurator(settings=settings)
    config.add_static_view('static', 'static', cache_max_age=3600)
    config.add_route('home', '/')
    config.add_route('echo', '/echo/{type}')
    config.scan(views)

    # Set up the renderer.
    renderer = JSON()
    renderer.add_adapter(datetime.date, datetime_adapter)
    config.add_renderer('json', renderer)

    # Lines specific to pyramid_jsonapi.
    # Create an API instance.
    pj = pyramid_jsonapi.PyramidJSONAPI(
        config,
        test_settings['models_iterable'][
            settings.get('pyramid_jsonapi_tests.models_iterable', 'module')
        ],
        lambda view: models.DBSession
    )
    # Register a bad filter operator for test purposes.
    pj.filter_registry.register('bad_op')
    # Create the routes and views automagically.
    pj.create_jsonapi_using_magic_and_pixie_dust()

    person_view = pj.view_classes[
        models.Person
    ]
    person_view.callbacks['after_serialise_object'].appendleft(
        person_callback_add_information
    )
    person_view.allowed_fields = property(person_allowed_fields)
    person_view.allowed_object = person_allowed_object
    pj.append_callback_set_to_all_views(
        'access_control_serialised_objects'
    )

    # Back to the usual pyramid stuff.
    return config.make_wsgi_app()