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slimmed down error handling intro

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Phil Schaf 2015-04-11 18:01:22 +02:00
parent d4ad47af62
commit 4437eb7ceb
2 changed files with 2 additions and 7 deletions
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7
docs/errorhandling.rst
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@ -35,12 +35,7 @@ Error handlers
.. versionadded:: 1.0 .. versionadded:: 1.0
Some errors are unavoidable because not only you make them. Users might You might want to show error pages to the user when an error occurs.
enter a wrong password or do something different in a way that you just
cannot allow. Or a third party service that your site relies on is
unreachable while an user tries to do something with it.
In those cases you might want to show error pages to the user in response.
This can be done by registering error handlers. This can be done by registering error handlers.
Error handlers are normal :ref:`views` but instead of being registered for Error handlers are normal :ref:`views` but instead of being registered for

2
docs/upgrading.rst
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@ -44,7 +44,7 @@ See :ref:`error-handlers` for specifics.
and therefore was replaced with the intended behavior of registering and therefore was replaced with the intended behavior of registering
handlers only using exception classes and HTTP error codes. handlers only using exception classes and HTTP error codes.
Trying to register a handler on an instance now raises :exc:`ValueError` Trying to register a handler on an instance now raises :exc:`ValueError`.
.. _upgrading-to-010: .. _upgrading-to-010: