Thu Jun 01 11:46:41 2023] INFO:werkzeug:192.168.69.1 - - [01/Jun/2023 11:46:41] "PROPFIND /tryton_test/party/carddav/.well-known/carddav HTTP/1.1" 405 -
```
this is of course no carddav yet .. just a vcard export, but it could be used for one-way sync already. I am still reading cardDAV RFC / looking for libraries
improvement suggestions / comments welcome. - also I can make this a seperate module later on if others are interested. - That said I think most people would want to customize stuff here anyway for custom fields,..
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### Author:  [@LordVan](https://discuss.tryton.org/u/LordVan)
#### Post date: [June 1, 2023, 12:39pm UTC](https://discuss.tryton.org/t/carddav-implementation-in-tryton/1650/22 "2023-06-01T12:39:03Z")
Should there be an interest in a more generic module/approach I would likely split it into sperate methods, so things can be overwritten per “line/attribute”
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### Author:  [@ced](https://discuss.tryton.org/u/ced)
#### Post date: [June 1, 2023, 1:56pm UTC](https://discuss.tryton.org/t/carddav-implementation-in-tryton/1650/23 "2023-06-01T13:56:53Z")
There is an interest to have such feature in standard (probably in a module `party_carddav`) with authentication.
About extensibility, it will probably be better to use a library like [vobject](https://pypi.org/project/vobject/) so each party’s card can be easily extended.
The best would be to propose a merge request.
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### Author:  [@pokoli](https://discuss.tryton.org/u/pokoli)
#### Post date: [June 2, 2023, 1:01pm UTC](https://discuss.tryton.org/t/carddav-implementation-in-tryton/1650/24 "2023-06-02T13:01:43Z")
> [@ced](#):
>
> About extensibility, it will probably be better to use a library like [vobject](https://pypi.org/project/vobject/) so each party’s card can be easily extended.
I’m a little bit concerned about vobject usage as it seems it has not have any new release in 5 years, nobody is [answering issues](https://github.com/eventable/vobject/issues) and [the organization behing it has no members](https://github.com/orgs/eventable/people). So it seems the project is no longer mantainded.
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### Author:  [@yangoon](https://discuss.tryton.org/u/yangoon)
#### Post date: [June 2, 2023, 1:22pm UTC](https://discuss.tryton.org/t/carddav-implementation-in-tryton/1650/25 "2023-06-02T13:22:53Z")
Indeed we plan to migrate our stack to [icalendar](https://github.com/collective/icalendar)
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### Author:  [@pokoli](https://discuss.tryton.org/u/pokoli)
#### Post date: [June 5, 2023, 8:15am UTC](https://discuss.tryton.org/t/carddav-implementation-in-tryton/1650/26 "2023-06-05T08:15:20Z")
The discussion is related to contacts, not to calendars.
If there is no other library to generate the events. I think we can just return the raw text of each contact card in an extensible method (so it can be customized by third party modules).
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### Author:  [@ced](https://discuss.tryton.org/u/ced)
#### Post date: [June 5, 2023, 10:14am UTC](https://discuss.tryton.org/t/carddav-implementation-in-tryton/1650/27 "2023-06-05T10:14:16Z")
> [@pokoli](#):
>
> If there is no other library to generate the events. I think we can just return the raw text of each contact card in an extensible method (so it can be customized by third party modules).
I would prefer to use vobject than raw text even if vobject is not maintained for now (it can still be revived or forked).
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### Author:  [@LordVan](https://discuss.tryton.org/u/LordVan)
#### Post date: [June 21, 2023, 5:31am UTC](https://discuss.tryton.org/t/carddav-implementation-in-tryton/1650/28 "2023-06-21T05:31:09Z")
Yeah I wasn’t sure about using vobject cuz of the last updates to it. but I guess it might be worth it (rather than starting with something similar from scratch .. as you said it can be forked.
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### Author:  [@kamrulSh](https://discuss.tryton.org/u/kamrulSh)
#### Post date: [December 25, 2024, 6:03pm UTC](https://discuss.tryton.org/t/carddav-implementation-in-tryton/1650/29 "2024-12-25T18:03:29Z")
Have you created any module for carddav sync?
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### Author:  [@LordVan](https://discuss.tryton.org/u/LordVan)
#### Post date: [December 26, 2024, 9:09am UTC](https://discuss.tryton.org/t/carddav-implementation-in-tryton/1650/30 "2024-12-26T09:09:03Z")
hi. i have started, but it was more complex than i had thought at first, so I did put it on the lower priority list for now - i need to decide on what library,.. can be used for it as re-implementing carddav would be a bit of a pain
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