codekingpro/portable-devtools
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g)�View� a� Subclass this class and override :meth:`dispatch_request` to6create a generic class-based view. Call :meth:`as_view` to create a7view function that creates an instance of the class with the given8arguments and calls its ``dispatch_request`` method with any URL9variables.10 11See :doc:`views` for a detailed guide.12 13.. code-block:: python14 15 class Hello(View):16 init_every_request = False17 18 def dispatch_request(self, name):19 return f"Hello, {name}!"20 21 app.add_url_rule(22 "/hello/<name>", view_func=Hello.as_view("hello")23 )24 25Set :attr:`methods` on the class to change what methods the view26accepts.27 28Set :attr:`decorators` on the class to apply a list of decorators to29the generated view function. Decorators applied to the class itself30will not be applied to the generated view function!31 32Set :attr:`init_every_request` to ``False`` for efficiency, unless33you need to store request-global data on ``self``.34Nz$t.ClassVar[t.Collection[str] | None]�methodszt.ClassVar[bool | None]�provide_automatic_optionsz(t.ClassVar[list[t.Callable[..., t.Any]]]�35decoratorsTzt.ClassVar[bool]�init_every_requestc � � [ 5 e)z�The actual view function behavior. Subclasses must override36this and return a valid response. Any variables from the URL37rule are passed as keyword arguments.38)�NotImplementedError)�selfs �QD:\code\apps\devtools\python\user_packages\Python313\site-packages\flask/views.py�dispatch_request�View.dispatch_requestN s
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U Tl UTl U R40 Tl U R Tl U R Tl U R Tl T$ )a Convert the class into a view function that can be registered41for a route.42 43By default, the generated view will create a new instance of the44view class for every request and call its45:meth:`dispatch_request` method. If the view class sets46:attr:`init_every_request` to ``False``, the same instance will47be used for every request.48 49Except for ``name``, all other arguments passed to this method50are forwarded to the view class ``__init__`` method.51 52.. versionchanged:: 2.253 Added the ``init_every_request`` class attribute.54c �t >� TR " T0 TD6n[ R " UR 5 " S0 U D6$ �N� )�55view_classr � ensure_syncr )�kwargsr �56class_args� class_kwargs�views ���r r) �View.as_view.<locals>.viewj s= �� ���� ��#/��� #�.�.�t�/D�/D�E�O��O�Or c �P >� [ R " TR 5 " S0 U D6$ r" )r r% r )r& r s �r r) r* s s" �� �"�.�.�t�/D�/D�E�O��O�Or �r& �t.Any�return�ft.ResponseReturnValue)r r �__name__�57__module__r$ �__doc__r r )�cls�namer' r( � decoratorr r) s `` @@r �as_view� View.as_viewU s� �� �& � !� !�
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1�8�59 :>� � 6�=� <>�J�8�=� ,0��(�/�$� �1��1�%*�1�<A�1� �1� �1r r c �: ^ � \ rS rSrSrSU 4S jjrSS jrSrU =r$ )�60MethodView� a� Dispatches request methods to the corresponding instance methods.61For example, if you implement a ``get`` method, it will be used to62handle ``GET`` requests.63 64This can be useful for defining a REST API.65 66:attr:`methods` is automatically set based on the methods defined on67the class.68 69See :doc:`views` for a detailed guide.70 71.. code-block:: python72 73 class CounterAPI(MethodView):74 def get(self):75 return str(session.get("counter", 0))76 77 def post(self):78 session["counter"] = session.get("counter", 0) + 179 return redirect(url_for("counter"))80 81 app.add_url_rule(82 "/counter", view_func=CounterAPI.as_view("counter")83 )84c �x >� [ TU ] " S0 UD6 SU R ; a� [ 5 nU R H2 n[ USS 5 ( d M UR
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