[MDL-36297] Develop caching of HTML purifier strings - Moodle Tracker

XML

Word

Printable

Affected Branches:
MOODLE_23_STABLE, MOODLE_24_STABLE
Fixed Branches:
MOODLE_24_STABLE
Pull from Repository:
git://github.com/samhemelryk/moodle.git
Pull Main Branch:
wip-~~MDL-36297~~-m25
Pull Main Diff URL:
https://github.com/samhemelryk/moodle/compare/master...wip-MDL-36297-m25
Testing Instructions:
Hide

Make sure you have cachetext off.

Make sure you have perfdebug on.

Create a course, add a forum, and enrol a student.

Log in as the student.

Enter the forum and make a post that contains HTML (make something bold and something else italic)

Submit the post and then go back to view it.

Check that down you have an entry for core/htmlpurifier in the perfdebug info.
Show
Make sure you have cachetext off. Make sure you have perfdebug on. Create a course, add a forum, and enrol a student. Log in as the student. Enter the forum and make a post that contains HTML (make something bold and something else italic) Submit the post and then go back to view it. Check that down you have an entry for core/htmlpurifier in the perfdebug info.

It should be relatively simple to add a cache to purify_html() in weblib.php and it might give us a dramatic win.

has been marked as being related by

MDL-34347 Develop filtered text caching

MDL-37316 filtering related improvements 2.5 META

Participants:: Dan Poltawski, Eloy Lafuente (stronk7), Martin Dougiamas, Rossiani Wijaya, Sam Hemelryk