Bug 38336

Summary:	Exception "contact already exists" when trying to accept an invitation
Product:	papyon	Reporter:	jerico <jerico.dev>
Component:	general	Assignee:	jerico <jerico.dev>
Status:	NEW ---	QA Contact:
Severity:	normal
Priority:	medium
Version:	git master
Hardware:	All
OS:	All
Whiteboard:
i915 platform:		i915 features:
Bug Depends on:	37962
Bug Blocks:

Description jerico 2011-06-15 02:14:40 UTC

When executing accept_contact_invitation() with add_to_contact_list=True, the soap request fails with "Hidden Contact with Same PUID Already Exists" or "Contact Already Exists", when:
1) a contact existed earlier
2) was deleted
3) an invitation arrives for that contact
4) we're trying to accept that invitation

This problem existed in msnp-sharp (see <http://code.google.com/p/msnp-sharp/issues/detail?id=249>) and has been solved there. I'll try to port their solution over to papyon.

Comment 1 jerico 2011-06-20 20:33:24 UTC

A fix can be found in this topic branch: <https://github.com/jerico-dev/papyon/tree/38336-handle-contact-exists>. The fix relies on the changes made for #37962 and I had to refactor several events to get this working. I tried to keep everything backwards compatible, though. The fix was tested stand-alone and with telepathy-butterfly.

Feel free to close once this is in master.

Comment 2 Riccardo (c10ud) 2011-09-01 02:54:06 UTC

oh, i missed this bug.. i'm gonna try your modification, thanks!

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