def application(cls, f):
"""Decorate a function as responder that accepts the request as
first argument. This works like the `responder` decorator but
the function is passed the request object as first argument::
@Request.application
def my_wsgi_app(request):
return Response('Hello World!')
"""
return _patch_wrapper(f, lambda *a: f(cls(a[-2]))(*a[-2:]))
def responder(f):
"""Marks a function as responder. Decorate a function with it and it
will automatically call the return value as WSGI application.
Example::
@responder
def application(environ, start_response):
return Response('Hello World!')
"""
return _patch_wrapper(f, lambda *a: f(*a)(*a[-2:]))
def responder(f):
"""Marks a function as responder. Decorate a function with it and it
will automatically call the return value as WSGI application.
Example::
@responder
def application(environ, start_response):
return Response('Hello World!')
"""
return _patch_wrapper(f, lambda *a: f(*a)(*a[-2:]))
def middleware(self, func):
"""Like `make_middleware` but for decorating functions.
Example usage::
@manager.middleware
def application(environ, start_response):
...
The difference to `make_middleware` is that the function passed
will have all the arguments copied from the inner application
(name, docstring, module).
"""
return _patch_wrapper(func, self.make_middleware(func))
def middleware(self, func):
"""Like `make_middleware` but for decorating functions.
Example usage::
@manager.middleware
def application(environ, start_response):
...
The difference to `make_middleware` is that the function passed
will have all the arguments copied from the inner application
(name, docstring, module).
"""
return _patch_wrapper(func, self.make_middleware(func))
def application(cls, f):
"""Decorate a function as responder that accepts the request as
first argument. This works like the `responder` decorator but
the function is passed the request object as first argument::
@Request.application
def my_wsgi_app(request):
return Response('Hello World!')
"""
#: return a callable that wraps the -2nd argument with the request
#: and calls the function with all the arguments up to that one and
#: the request. The return value is then called with the latest
#: two arguments. This makes it possible to use this decorator for
#: both methods and standalone WSGI functions.
return _patch_wrapper(f, lambda *a: f(*a[:-2]+(cls(a[-2]),))(*a[-2:]))
def middleware(self, func):
return _patch_wrapper(func, self.make_middleware(func))
def responder(f):
return _patch_wrapper(f, lambda *a: f(*a)(*a[-2:]))
def application(cls, f):
return _patch_wrapper(f, lambda *a: f(*(a[:-2] + (cls(a[-2]),)))(*a[-2:]))
def middleware(self, func):
return _patch_wrapper(func, self.make_middleware(func))
def responder(f):
return _patch_wrapper(f, lambda *a: f(*a)(*a[-2:]))
def application(cls, f):
return _patch_wrapper(f, lambda *a: f(*(a[:-2] + (cls(a[-2]),)))(*a[-2:]))
