#23011: Getting user ID from a request shouldn't hit the database
---------------------------------+--------------------------------------
     Reporter:  BertrandBordage  |                    Owner:  nobody
         Type:  New feature      |                   Status:  new
    Component:  contrib.auth     |                  Version:  master
     Severity:  Normal           |               Resolution:
     Keywords:                   |             Triage Stage:  Unreviewed
    Has patch:  0                |      Needs documentation:  0
  Needs tests:  0                |  Patch needs improvement:  0
Easy pickings:  0                |                    UI/UX:  0
---------------------------------+--------------------------------------
Changes (by timo):

 * needs_better_patch:   => 0
 * needs_tests:   => 0
 * version:  1.6 => master
 * easy:  1 => 0
 * needs_docs:   => 0
 * type:  Cleanup/optimization => New feature


Comment:

 I haven't thought it through completely, but I'd want to be cautious about
 this change for security reasons. For example, without checking if the
 user exists in the database, I think we could end up with a situation
 where `request.user_id` returns some integer value in a spoofed session,
 but `request.user` is an `AnonymousUser`. This could encourage users to
 write insecure or error prone code.

-- 
Ticket URL: <https://code.djangoproject.com/ticket/23011#comment:1>
Django <https://code.djangoproject.com/>
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