[wp-trac] [WordPress Trac] #11515: Admin needs standardized way of handling messages (notices) displayed to the user

[WordPress Trac]

#11515: Admin needs standardized way of handling messages (notices) displayed to
the user
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 Reporter:  filosofo                      |       Owner:
     Type:  enhancement                   |      Status:  new
 Priority:  normal                        |   Milestone:  Future Release
Component:  Administration                |     Version:  3.0
 Severity:  normal                        |  Resolution:
 Keywords:  error-message admin-messages  |     Focuses:
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Comment (by gschoppe):

 Replying to [comment:18 obenland]:
 I think using transients is the wrong way to go, because if multiple users
 are sharing an account, they can have race conditions that cause one user
 to receive another's notices.

 I built out a persistent notice class based on using sessions to store the
 notices.  I think it is a much more flexible option, moving forward.  It's
 built as a drop-in solution, so that it can be included by themes and
 plugins now, with an eye toward future integration with core.

 https://gist.github.com/gschoppe/dd7d12577974166529ea0139f1f53939

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Ticket URL: <https://core.trac.wordpress.org/ticket/11515#comment:27>
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