[wp-trac] [WordPress Trac] #28774: Hooking into wp_ajax_upload_attachment

[WordPress Trac]

#28774: Hooking into wp_ajax_upload_attachment
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 Reporter:  jshreve            |       Owner:
     Type:  enhancement        |      Status:  new
 Priority:  normal             |   Milestone:  Awaiting Review
Component:  General            |     Version:  trunk
 Severity:  normal             |  Resolution:
 Keywords:  reporter-feedback  |     Focuses:
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Comment (by jshreve):

 Replying to [comment:1 nacin]:
 > What are you trying to do?

 There are a few places where we are embedding stuff from core (like the
 media manager or wplink) on NewDash (WordPress.com / blog id 1) - for
 example in the new posting experience at WordPress.com/post/.

 To embed/use the functionality outside of wp-admin we pass in a blog ID to
 the ajax call and unhook some of the wp_ajax_* hooks, switch_to_blog; cap
 check, call the wp_ajax_* function, restore_current_blog.

 I don't think I ended up needing to do anything with
 wp_ajax_upload_attachment itself - but I think the patch is still valid
 (its the only wp_ajax_* action you can't touch with hooks).

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Ticket URL: <https://core.trac.wordpress.org/ticket/28774#comment:2>
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