#27506: HttpRequest.build_absolute_uri throws DisallowedHost
-------------------------------------+-------------------------------------
     Reporter:  Daniel Hahler        |                    Owner:  nobody
         Type:                       |                   Status:  closed
  Cleanup/optimization               |
    Component:  HTTP handling        |                  Version:  1.10
     Severity:  Normal               |               Resolution:  invalid
     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 Florian Apolloner):

 * status:  new => closed
 * resolution:   => invalid


Comment:

 >  I've noticed that using HttpRequest.build_absolute_uri() might throw
 DisallowedHost, which looks like an unexpected side effect.

 I'd call it "works as designed" :D The main idea here is that you need
 `get_host` and `build_absolute_uri` ''usually'' in cases where you are
 sending emails or providing redirect urls for other sites/apis. And those
 are generally the cases where you'd want to ensure that you do not allow
 invalid hosts. So by default this is an important defense line and should
 stay on.

 To allow access to the unvetted URI we've added ''get_raw_uri'' which
 should work in your case -- I am closing the ticket as invalid, please
 reopen if you have any questions there.

--
Ticket URL: <https://code.djangoproject.com/ticket/27506#comment:3>
Django <https://code.djangoproject.com/>
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