8.2.10.4.4.1. CSRF¶

class CSRF(app=None)[source]¶

Methods

`__delattr__`	Implement delattr(self, name).
`__dir__`	Default dir() implementation.
`__eq__`	Return self==value.
`__format__`	Default object formatter.
`__ge__`	Return self>=value.
`__getattribute__`	Return getattr(self, name).
`__getstate__`	Helper for pickle.
`__gt__`	Return self>value.
`__hash__`	Return hash(self).
`__init__`
`__init_subclass__`	This method is called when a class is subclassed.
`__le__`	Return self<=value.
`__lt__`	Return self<value.
`__ne__`	Return self!=value.
`__new__`
`__reduce__`	Helper for pickle.
`__reduce_ex__`	Helper for pickle.
`__repr__`	Return repr(self).
`__setattr__`	Implement setattr(self, name, value).
`__sizeof__`	Size of object in memory, in bytes.
`__str__`	Return str(self).
`__subclasshook__`	Abstract classes can override this to customize issubclass().
`_error_response`
`_get_csrf_token`
`add_auto_refresh_header`
`exempt`	Mark a view or blueprint to be excluded from CSRF protection.
`generate_csrf_token`
`init_app`
`protect`
`setup_form`	Receive the form we're attached to and set up fields.
`validate_csrf_token`

Attributes

`__annotations__`
`__dict__`
`__doc__`
`__module__`
`__weakref__`	list of weak references to the object

setup_form(form)[source]¶

Receive the form we’re attached to and set up fields.

The default implementation creates a single field of type field_class with name taken from the csrf_field_name of the class meta.

Parameters:: form – The form instance we’re attaching to.
Returns:: A sequence of (field_name, unbound_field) 2-tuples which are unbound fields to be added to the form.

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