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Started work on new request dispatching. Unittests not yet updated

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Armin Ronacher 2011-05-27 20:10:53 +02:00
parent e3f2dd8f08
commit e71a5ff8de
11 changed files with 436 additions and 153 deletions
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docs/signals.rst
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@ -236,4 +236,20 @@ The following signals exist in Flask:
from flask import got_request_exception
got_request_exception.connect(log_exception, app)
.. data:: flask.request_tearing_down
:noindex:
This signal is sent when the request is tearing down. This is always
called, even if an exception is caused. Currently functions listening
to this signal are called after the regular teardown handlers, but this
is not something you can rely on.
Example subscriber::
def close_db_connection(sender):
session.close()
from flask import request_tearing_down
request_tearing_down.connect(close_db_connection, app)
.. _blinker: http://pypi.python.org/pypi/blinker