import sys

from .helpers import _PackageBoundObject

class Flask(_PackageBoundObject):

def wsgi_app(self, environ, start_response):

ctx = self.request_context(environ)

error = None

try:

try:

ctx.push()

response = self.full_dispatch_request()

except Exception as e:

error = e

response = self.handle_exception(e)

except:

error = sys.exc_info()[1]

raise

return response(environ, start_response)

finally:

if self.should_ignore_error(error):

error = None

ctx.auto_pop(error)

def __call__(self, environ, start_response):

"""Shortcut for :attr:`wsgi_app`."""

return self.wsgi_app(environ, start_response)