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utils: improve extract_mentioned_users usefulness
Previously, extract_mentioned_users performed a regex search, converted
to a set to remove duplicates, converted that set back into a list, and
sorted the list on username, ignoring case. Every single caller of the
function then promptly took the carefully pruned and sorted result and
put it back into a set, rendering the entire exercise pointless.
In addition, every caller also resolved the usernames to database User
objects.
In this changeset, extract_mentioned_users is changed to return a set
of database User objects directly. A new extract_mentioned_usernames
function, which does only username extraction, is kept for the sole
purpose of providing a more testable interface (no database needed).
Bonus feature: The new extract_mentioned_users will prune non-existent
users, as well as the DEFAULT user. This means it is no longer possible
to @mention (and send notifications to) the DEFAULT user.
Previously, extract_mentioned_users performed a regex search, converted
to a set to remove duplicates, converted that set back into a list, and
sorted the list on username, ignoring case. Every single caller of the
function then promptly took the carefully pruned and sorted result and
put it back into a set, rendering the entire exercise pointless.
In addition, every caller also resolved the usernames to database User
objects.
In this changeset, extract_mentioned_users is changed to return a set
of database User objects directly. A new extract_mentioned_usernames
function, which does only username extraction, is kept for the sole
purpose of providing a more testable interface (no database needed).
Bonus feature: The new extract_mentioned_users will prune non-existent
users, as well as the DEFAULT user. This means it is no longer possible
to @mention (and send notifications to) the DEFAULT user.
4d076981a7b1 4d076981a7b1 4d076981a7b1 e73a69cb98dc 4d076981a7b1 4d076981a7b1 4e6dfdb3fa01 4e6dfdb3fa01 4d076981a7b1 4e6dfdb3fa01 4d076981a7b1 fbbe80e3322b 03bbd33bc084 4d076981a7b1 4d076981a7b1 4e6dfdb3fa01 4e6dfdb3fa01 4e6dfdb3fa01 4e6dfdb3fa01 097327aaf2ad 4d076981a7b1 4d076981a7b1 03bbd33bc084 4d076981a7b1 4d076981a7b1 4e6dfdb3fa01 4e6dfdb3fa01 87ac42db389c 4e6dfdb3fa01 4e6dfdb3fa01 4e6dfdb3fa01 4e6dfdb3fa01 4e6dfdb3fa01 | .. _debugging:
===================
Debugging Kallithea
===================
If you encounter problems with Kallithea, here are some instructions
on how to debug them.
.. note:: First make sure you're using the latest version available.
Enable detailed debug
---------------------
Kallithea uses the standard Python ``logging`` module to log its output.
By default only loggers with ``INFO`` level are displayed. To enable full output
change ``level = DEBUG`` for all logging handlers in the currently used .ini file.
This change will allow you to see much more detailed output in the log file or
console. This generally helps a lot to track issues.
Enable interactive debug mode
-----------------------------
To enable interactive debug mode simply comment out ``set debug = false`` in
the .ini file. This will trigger an interactive debugger each time
there is an error in the browser, or send a http link if an error occurred in the backend. This
is a great tool for fast debugging as you get a handy Python console right
in the web view.
.. warning:: NEVER ENABLE THIS ON PRODUCTION! The interactive console
can be a serious security threat to your system.
|