[wp-trac] [WordPress Trac] #21143: Add a hook for when no blog is found (in addition to NOBLOGREDIRECT)

[WordPress Trac]

#21143: Add a hook for when no blog is found (in addition to NOBLOGREDIRECT)
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 Reporter:  jamescollins            |       Owner:
     Type:  enhancement             |      Status:  new
 Priority:  normal                  |   Milestone:  3.9
Component:  Bootstrap/Load          |     Version:
 Severity:  normal                  |  Resolution:
 Keywords:  dev-feedback has-patch  |     Focuses:  multisite
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Comment (by jeremyfelt):

 Replying to [comment:16 nacin]:
 > I imagine the hook should receive, in addition to $domain and $path, the
 $current_site variable, as we would have already declared
 ms_not_installed() earlier if we couldn't find the network.

 > ...what about the case when ms_not_installed() is to be called?

 Good points.

 In [https://core.trac.wordpress.org/attachment/ticket/21143/21143.2.diff
 21143.2.diff], 2 hooks are added - `network_not_found` to cover the first
 `ms_not_installed()` instance and `site_not_found` to cover the entire no
 blog block. `$current_site` is now passed to `site_not_found` as well.

 I wonder how necessary that signup redirect is. If that was taken out or
 checked separately, the redirect decision would become cleaner.

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Ticket URL: <https://core.trac.wordpress.org/ticket/21143#comment:17>
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