Gecko [ fernandoquevedodop.com ]

Name	Size	Permission
__pycache__	[ DIR ]	drwxr-xr-x
translation	[ DIR ]	drwxr-xr-x
__init__.py	0 B	-rw-r--r--
_os.py	2.24 KB	-rw-r--r--
archive.py	7.88 KB	-rw-r--r--
asyncio.py	1.29 KB	-rw-r--r--
autoreload.py	23.67 KB	-rw-r--r--
baseconv.py	2.92 KB	-rw-r--r--
cache.py	15.88 KB	-rw-r--r--
connection.py	2.19 KB	-rw-r--r--
crypto.py	3.07 KB	-rw-r--r--
datastructures.py	9.66 KB	-rw-r--r--
dateformat.py	9.97 KB	-rw-r--r--
dateparse.py	4.78 KB	-rw-r--r--
dates.py	1.97 KB	-rw-r--r--
datetime_safe.py	2.79 KB	-rw-r--r--
deconstruct.py	1.93 KB	-rw-r--r--
decorators.py	6.67 KB	-rw-r--r--
deprecation.py	5.08 KB	-rw-r--r--
duration.py	1.21 KB	-rw-r--r--
encoding.py	9.2 KB	-rw-r--r--
feedgenerator.py	14.75 KB	-rw-r--r--
formats.py	8.82 KB	-rw-r--r--
functional.py	13.81 KB	-rw-r--r--
hashable.py	706 B	-rw-r--r--
html.py	15.19 KB	-rw-r--r--
http.py	17.29 KB	-rw-r--r--
inspect.py	2.23 KB	-rw-r--r--
ipv6.py	1.65 KB	-rw-r--r--
itercompat.py	184 B	-rw-r--r--
jslex.py	7.51 KB	-rw-r--r--
log.py	7.7 KB	-rw-r--r--
lorem_ipsum.py	4.66 KB	-rw-r--r--
module_loading.py	3.51 KB	-rw-r--r--
numberformat.py	3.53 KB	-rw-r--r--
regex_helper.py	12.44 KB	-rw-r--r--
safestring.py	1.72 KB	-rw-r--r--
termcolors.py	7.19 KB	-rw-r--r--
text.py	15.49 KB	-rw-r--r--
timesince.py	3.41 KB	-rw-r--r--
timezone.py	7.98 KB	-rw-r--r--
topological_sort.py	1.18 KB	-rw-r--r--
tree.py	4.8 KB	-rw-r--r--
version.py	3.34 KB	-rw-r--r--
xmlutils.py	1.12 KB	-rw-r--r--

Code Editor : deprecation.py

import asyncio
import inspect
import warnings

from asgiref.sync import sync_to_async

class RemovedInDjango40Warning(DeprecationWarning):
    pass

class RemovedInDjango41Warning(PendingDeprecationWarning):
    pass

RemovedInNextVersionWarning = RemovedInDjango40Warning

class warn_about_renamed_method:
    def __init__(self, class_name, old_method_name, new_method_name, deprecation_warning):
        self.class_name = class_name
        self.old_method_name = old_method_name
        self.new_method_name = new_method_name
        self.deprecation_warning = deprecation_warning

def __call__(self, f):
        def wrapped(*args, **kwargs):
            warnings.warn(
                "`%s.%s` is deprecated, use `%s` instead." %
                (self.class_name, self.old_method_name, self.new_method_name),
                self.deprecation_warning, 2)
            return f(*args, **kwargs)
        return wrapped

class RenameMethodsBase(type):
    """
    Handles the deprecation paths when renaming a method.

It does the following:
        1) Define the new method if missing and complain about it.
        2) Define the old method if missing.
        3) Complain whenever an old method is called.

See #15363 for more details.
    """

renamed_methods = ()

def __new__(cls, name, bases, attrs):
        new_class = super().__new__(cls, name, bases, attrs)

for base in inspect.getmro(new_class):
            class_name = base.__name__
            for renamed_method in cls.renamed_methods:
                old_method_name = renamed_method[0]
                old_method = base.__dict__.get(old_method_name)
                new_method_name = renamed_method[1]
                new_method = base.__dict__.get(new_method_name)
                deprecation_warning = renamed_method[2]
                wrapper = warn_about_renamed_method(class_name, *renamed_method)

# Define the new method if missing and complain about it
                if not new_method and old_method:
                    warnings.warn(
                        "`%s.%s` method should be renamed `%s`." %
                        (class_name, old_method_name, new_method_name),
                        deprecation_warning, 2)
                    setattr(base, new_method_name, old_method)
                    setattr(base, old_method_name, wrapper(old_method))

# Define the old method as a wrapped call to the new method.
                if not old_method and new_method:
                    setattr(base, old_method_name, wrapper(new_method))

return new_class

class DeprecationInstanceCheck(type):
    def __instancecheck__(self, instance):
        warnings.warn(
            "`%s` is deprecated, use `%s` instead." % (self.__name__, self.alternative),
            self.deprecation_warning, 2
        )
        return super().__instancecheck__(instance)

class MiddlewareMixin:
    sync_capable = True
    async_capable = True

# RemovedInDjango40Warning: when the deprecation ends, replace with:
    #   def __init__(self, get_response):
    def __init__(self, get_response=None):
        self._get_response_none_deprecation(get_response)
        self.get_response = get_response
        self._async_check()
        super().__init__()

def _async_check(self):
        """
        If get_response is a coroutine function, turns us into async mode so
        a thread is not consumed during a whole request.
        """
        if asyncio.iscoroutinefunction(self.get_response):
            # Mark the class as async-capable, but do the actual switch
            # inside __call__ to avoid swapping out dunder methods
            self._is_coroutine = asyncio.coroutines._is_coroutine

def __call__(self, request):
        # Exit out to async mode, if needed
        if asyncio.iscoroutinefunction(self.get_response):
            return self.__acall__(request)
        response = None
        if hasattr(self, 'process_request'):
            response = self.process_request(request)
        response = response or self.get_response(request)
        if hasattr(self, 'process_response'):
            response = self.process_response(request, response)
        return response

async def __acall__(self, request):
        """
        Async version of __call__ that is swapped in when an async request
        is running.
        """
        response = None
        if hasattr(self, 'process_request'):
            response = await sync_to_async(
                self.process_request,
                thread_sensitive=True,
            )(request)
        response = response or await self.get_response(request)
        if hasattr(self, 'process_response'):
            response = await sync_to_async(
                self.process_response,
                thread_sensitive=True,
            )(request, response)
        return response

def _get_response_none_deprecation(self, get_response):
        if get_response is None:
            warnings.warn(
                'Passing None for the middleware get_response argument is '
                'deprecated.',
                RemovedInDjango40Warning, stacklevel=3,
            )

${this.title}

Code Editor : deprecation.py