Python django.conf.settings 模块，INTERNAL_IPS 实例源码

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE_CLASSES setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'.")
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE%s setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'." % (
                "_CLASSES" if settings.MIDDLEWARE is None else ""
            )
        )
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def log_exception(request, exception, tb):
    if sentry_exception_handler is None:
        # Send email to admins with details about exception
        ip_type = (request.META.get('REMOTE_ADDR') in
                   settings.INTERNAL_IPS and 'internal' or
                   'EXTERNAL')
        msg_args = {
            'ip_type': ip_type,
            'path': request.path,
        }
        subject = 'Error (%(ip_type)s IP): %(path)s' % msg_args

        try:
            request_repr = repr(request)
        except:
            request_repr = "Request repr() unavailable"

        msg_args = (unicode(exception.args[0]), tb,
                    request_repr)
        message = "%s\n\n%s\n\n%s" % msg_args
        mail_admins(subject, message, fail_silently=True)
    else:
        sentry_exception_handler(request=request)

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE%s setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'." % (
                "_CLASSES" if settings.MIDDLEWARE is None else ""
            )
        )
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE%s setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'." % (
                "_CLASSES" if settings.MIDDLEWARE is None else ""
            )
        )
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE%s setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'." % (
                "_CLASSES" if settings.MIDDLEWARE is None else ""
            )
        )
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE_CLASSES setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'.")
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE_CLASSES setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'.")
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE_CLASSES setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'.")
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE_CLASSES setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'.")
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE_CLASSES setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'.")
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE%s setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'." % (
                "_CLASSES" if settings.MIDDLEWARE is None else ""
            )
        )
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE%s setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'." % (
                "_CLASSES" if settings.MIDDLEWARE is None else ""
            )
        )
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE%s setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'." % (
                "_CLASSES" if settings.MIDDLEWARE is None else ""
            )
        )
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE%s setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'." % (
                "_CLASSES" if settings.MIDDLEWARE is None else ""
            )
        )
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE_CLASSES setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'.")
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE%s setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'." % (
                "_CLASSES" if settings.MIDDLEWARE is None else ""
            )
        )
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE_CLASSES setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'.")
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE_CLASSES setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'.")
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE%s setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'." % (
                "_CLASSES" if settings.MIDDLEWARE is None else ""
            )
        )
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE_CLASSES setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'.")
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE%s setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'." % (
                "_CLASSES" if settings.MIDDLEWARE is None else ""
            )
        )
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE%s setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'." % (
                "_CLASSES" if settings.MIDDLEWARE is None else ""
            )
        )
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE_CLASSES setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'.")
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE_CLASSES setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'.")
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE%s setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'." % (
                "_CLASSES" if settings.MIDDLEWARE is None else ""
            )
        )
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE_CLASSES setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'.")
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE_CLASSES setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'.")
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        assert hasattr(request, 'user'), (
            "The XView middleware requires authentication middleware to be "
            "installed. Edit your MIDDLEWARE_CLASSES setting to insert "
            "'django.contrib.auth.middleware.AuthenticationMiddleware'.")
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or
                                         (request.user.is_active and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response

def debug(request):
    """
    Returns context variables helpful for debugging.
    """
    context_extras = {}
    if settings.DEBUG and request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS:
        context_extras['debug'] = True
        from django.db import connection
        # Return a lazy reference that computes connection.queries on access,
        # to ensure it contains queries triggered after this function runs.
        context_extras['sql_queries'] = lazy(lambda: connection.queries, list)
    return context_extras

def emit(self, record):
        try:
            request = record.request
            subject = '%s (%s IP): %s' % (
                record.levelname,
                ('internal' if request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS
                 else 'EXTERNAL'),
                record.getMessage()
            )
        except Exception:
            subject = '%s: %s' % (
                record.levelname,
                record.getMessage()
            )
            request = None
        subject = self.format_subject(subject)

        # Since we add a nicely formatted traceback on our own, create a copy
        # of the log record without the exception data.
        no_exc_record = copy(record)
        no_exc_record.exc_info = None
        no_exc_record.exc_text = None

        if record.exc_info:
            exc_info = record.exc_info
        else:
            exc_info = (None, record.getMessage(), None)

        reporter = ExceptionReporter(request, is_email=True, *exc_info)
        message = "%s\n\n%s" % (self.format(no_exc_record), reporter.get_traceback_text())
        html_message = reporter.get_traceback_html() if self.include_html else None
        self.send_mail(subject, message, fail_silently=True, html_message=html_message)

def process_exception(self, request, exception):
        if request.user.is_superuser or request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS:
            return technical_500_response(request, *sys.exc_info())

def debug(request):
    """
    Returns context variables helpful for debugging.
    """
    context_extras = {}
    if settings.DEBUG and request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS:
        context_extras['debug'] = True
        from django.db import connections
        # Return a lazy reference that computes connection.queries on access,
        # to ensure it contains queries triggered after this function runs.
        context_extras['sql_queries'] = lazy(
            lambda: list(itertools.chain(*[connections[x].queries for x in connections])),
            list
        )
    return context_extras

def emit(self, record):
        try:
            request = record.request
            subject = '%s (%s IP): %s' % (
                record.levelname,
                ('internal' if request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS
                 else 'EXTERNAL'),
                record.getMessage()
            )
        except Exception:
            subject = '%s: %s' % (
                record.levelname,
                record.getMessage()
            )
            request = None
        subject = self.format_subject(subject)

        # Since we add a nicely formatted traceback on our own, create a copy
        # of the log record without the exception data.
        no_exc_record = copy(record)
        no_exc_record.exc_info = None
        no_exc_record.exc_text = None

        if record.exc_info:
            exc_info = record.exc_info
        else:
            exc_info = (None, record.getMessage(), None)

        reporter = ExceptionReporter(request, is_email=True, *exc_info)
        message = "%s\n\n%s" % (self.format(no_exc_record), reporter.get_traceback_text())
        html_message = reporter.get_traceback_html() if self.include_html else None
        self.send_mail(subject, message, fail_silently=True, html_message=html_message)

def debug(request):
    """
    Returns context variables helpful for debugging.
    """
    context_extras = {}
    if settings.DEBUG and request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS:
        context_extras['debug'] = True
        from django.db import connections
        # Return a lazy reference that computes connection.queries on access,
        # to ensure it contains queries triggered after this function runs.
        context_extras['sql_queries'] = lazy(
            lambda: list(itertools.chain(*[connections[x].queries for x in connections])),
            list
        )
    return context_extras

def emit(self, record):
        try:
            request = record.request
            subject = '%s (%s IP): %s' % (
                record.levelname,
                ('internal' if request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS
                 else 'EXTERNAL'),
                record.getMessage()
            )
        except Exception:
            subject = '%s: %s' % (
                record.levelname,
                record.getMessage()
            )
            request = None
        subject = self.format_subject(subject)

        # Since we add a nicely formatted traceback on our own, create a copy
        # of the log record without the exception data.
        no_exc_record = copy(record)
        no_exc_record.exc_info = None
        no_exc_record.exc_text = None

        if record.exc_info:
            exc_info = record.exc_info
        else:
            exc_info = (None, record.getMessage(), None)

        reporter = ExceptionReporter(request, is_email=True, *exc_info)
        message = "%s\n\n%s" % (self.format(no_exc_record), reporter.get_traceback_text())
        html_message = reporter.get_traceback_html() if self.include_html else None
        self.send_mail(subject, message, fail_silently=True, html_message=html_message)

def debug(request):
    """
    Returns context variables helpful for debugging.
    """
    context_extras = {}
    if settings.DEBUG and request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS:
        context_extras['debug'] = True
        from django.db import connection
        # Return a lazy reference that computes connection.queries on access,
        # to ensure it contains queries triggered after this function runs.
        context_extras['sql_queries'] = lazy(lambda: connection.queries, list)
    return context_extras

def emit(self, record):
        try:
            request = record.request
            subject = '%s (%s IP): %s' % (
                record.levelname,
                ('internal' if request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS
                 else 'EXTERNAL'),
                record.getMessage()
            )
        except Exception:
            subject = '%s: %s' % (
                record.levelname,
                record.getMessage()
            )
            request = None
        subject = self.format_subject(subject)

        # Since we add a nicely formatted traceback on our own, create a copy
        # of the log record without the exception data.
        no_exc_record = copy(record)
        no_exc_record.exc_info = None
        no_exc_record.exc_text = None

        if record.exc_info:
            exc_info = record.exc_info
        else:
            exc_info = (None, record.getMessage(), None)

        reporter = ExceptionReporter(request, is_email=True, *exc_info)
        message = "%s\n\n%s" % (self.format(no_exc_record), reporter.get_traceback_text())
        html_message = reporter.get_traceback_html() if self.include_html else None
        self.send_mail(subject, message, fail_silently=True, html_message=html_message)

def emit(self, record):
        try:
            request = record.request
            subject = '%s (%s IP): %s' % (
                record.levelname,
                ('internal' if request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS
                 else 'EXTERNAL'),
                record.getMessage()
            )
        except Exception:
            subject = '%s: %s' % (
                record.levelname,
                record.getMessage()
            )
            request = None
        subject = self.format_subject(subject)

        # Since we add a nicely formatted traceback on our own, create a copy
        # of the log record without the exception data.
        no_exc_record = copy(record)
        no_exc_record.exc_info = None
        no_exc_record.exc_text = None

        if record.exc_info:
            exc_info = record.exc_info
        else:
            exc_info = (None, record.getMessage(), None)

        reporter = ExceptionReporter(request, is_email=True, *exc_info)
        message = "%s\n\n%s" % (
            self.format(no_exc_record), reporter.get_traceback_text()
        )
        html_message = reporter.get_traceback_html() if self.include_html else None
        if self._can_send_email(reporter, record):
            self.send_mail(
                subject, message, fail_silently=True, html_message=html_message
            )

def debug(request):
    "Returns context variables helpful for debugging."
    context_extras = {}
    if settings.DEBUG and request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS:
        context_extras['debug'] = True
        from django.db import connection
        context_extras['sql_queries'] = connection.queries
    return context_extras

def is_active_superuser(request):
    user = getattr(request, 'user', None)
    if not user:
        return False

    if settings.INTERNAL_IPS:
        ip = request.META['REMOTE_ADDR']
        if not any(ip in addr for addr in settings.INTERNAL_IPS):
            return False

    return user.is_superuser

def debug(request):
    """
    Returns context variables helpful for debugging.
    """
    context_extras = {}
    if settings.DEBUG and request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS:
        context_extras['debug'] = True
        from django.db import connection
        # Return a lazy reference that computes connection.queries on access,
        # to ensure it contains queries triggered after this function runs.
        context_extras['sql_queries'] = lazy(lambda: connection.queries, list)
    return context_extras

def emit(self, record):
        try:
            request = record.request
            subject = '%s (%s IP): %s' % (
                record.levelname,
                ('internal' if request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS
                 else 'EXTERNAL'),
                record.getMessage()
            )
        except Exception:
            subject = '%s: %s' % (
                record.levelname,
                record.getMessage()
            )
            request = None
        subject = self.format_subject(subject)

        # Since we add a nicely formatted traceback on our own, create a copy
        # of the log record without the exception data.
        no_exc_record = copy(record)
        no_exc_record.exc_info = None
        no_exc_record.exc_text = None

        if record.exc_info:
            exc_info = record.exc_info
        else:
            exc_info = (None, record.getMessage(), None)

        reporter = ExceptionReporter(request, is_email=True, *exc_info)
        message = "%s\n\n%s" % (self.format(no_exc_record), reporter.get_traceback_text())
        html_message = reporter.get_traceback_html() if self.include_html else None
        self.send_mail(subject, message, fail_silently=True, html_message=html_message)

def process_exception(self, request, exception):
        if request.user.is_superuser or request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS:
            return technical_500_response(request, *sys.exc_info())

def debug(request):
    """
    Returns context variables helpful for debugging.
    """
    context_extras = {}
    if settings.DEBUG and request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS:
        context_extras['debug'] = True
        from django.db import connection
        # Return a lazy reference that computes connection.queries on access,
        # to ensure it contains queries triggered after this function runs.
        context_extras['sql_queries'] = lazy(lambda: connection.queries, list)
    return context_extras

def emit(self, record):
        try:
            request = record.request
            subject = '%s (%s IP): %s' % (
                record.levelname,
                ('internal' if request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS
                 else 'EXTERNAL'),
                record.getMessage()
            )
            filter = get_exception_reporter_filter(request)
            request_repr = '\n{}'.format(force_text(filter.get_request_repr(request)))
        except Exception:
            subject = '%s: %s' % (
                record.levelname,
                record.getMessage()
            )
            request = None
            request_repr = "unavailable"
        subject = self.format_subject(subject)

        if record.exc_info:
            exc_info = record.exc_info
        else:
            exc_info = (None, record.getMessage(), None)

        message = "%s\n\nRequest repr(): %s" % (self.format(record), request_repr)
        reporter = ExceptionReporter(request, is_email=True, *exc_info)
        html_message = reporter.get_traceback_html() if self.include_html else None
        self.send_mail(subject, message, fail_silently=True, html_message=html_message)

def _handle_500(self, request, exception):
        import traceback
        import sys
        the_trace = '\n'.join(traceback.format_exception(*(sys.exc_info())))
        response_class = http.HttpApplicationError
        response_code = 500

        NOT_FOUND_EXCEPTIONS = (NotFound, ObjectDoesNotExist, Http404)

        if isinstance(exception, NOT_FOUND_EXCEPTIONS):
            response_class = HttpResponseNotFound
            response_code = 404

        if settings.DEBUG:
            data = {
                "error_message": unicode(exception),
                "traceback": the_trace,
            }
            return self.error_response(request, data, response_class=response_class)

        # When DEBUG is False, send an error message to the admins (unless it's
        # a 404, in which case we check the setting).
        send_broken_links = getattr(settings, 'SEND_BROKEN_LINK_EMAILS', False)

        if not response_code == 404 or send_broken_links:
            log = logging.getLogger('django.request.tastypie')
            log.error('Internal Server Error: %s' % request.path, exc_info=True,
                      extra={'status_code': response_code, 'request': request})

            if django.VERSION < (1, 3, 0):
                from django.core.mail import mail_admins
                subject = 'Error (%s IP): %s' % ((request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS and 'internal' or 'EXTERNAL'), request.path)
                try:
                    request_repr = repr(request)
                except:
                    request_repr = "Request repr() unavailable"

                message = "%s\n\n%s" % (the_trace, request_repr)
                mail_admins(subject, message, fail_silently=True)

        # Send the signal so other apps are aware of the exception.
        got_request_exception.send(self.__class__, request=request)

        # Prep the data going out.
        data = {
            "error_message": getattr(settings, 'TASTYPIE_CANNED_ERROR', "Sorry, this request could not be processed. Please try again later."),
        }
        return self.error_response(request, data, response_class=response_class)