Fixes #67 and #49

small improvements

Cargo fmt

Simplify insert and update methods

Review feedback

Remove has_device method calls

Load all devices with a single db call

Remove device as in logout

Put all metadata on the same tree

Create userdevice key fucntion

Implement devices API

Implement all the devices endpoints. There's a couple of pending tasks:

- Integrate the "logout" logic once it lands to master (this should
  remove the given device from the database).
- Track and store last seen timestamp and IP.

Co-authored-by: timokoesters <timo@koesters.xyz>
Co-authored-by: Guillem Nieto <gnieto.talo@gmail.com>

small improvements

Cargo fmt

Simplify insert and update methods

Review feedback

Remove has_device method calls

Load all devices with a single db call

Remove device as in logout

Put all metadata on the same tree

Create userdevice key fucntion

Implement devices API

Implement all the devices endpoints. There's a couple of pending tasks:

- Integrate the "logout" logic once it lands to master (this should
  remove the given device from the database).
- Track and store last seen timestamp and IP.

Co-authored-by: timokoesters <timo@koesters.xyz>
Co-authored-by: Guillem Nieto <gnieto.talo@gmail.com>

Merge pull request 'get_state_events_for_key_route returns the content of the requested event instead of the all event.' (#95) from jbbouille/conduit:fix-get_state_events_for_key_route-returning-all-event into master

Merge pull request 'Black list temporaly some room creation tests.' (#50) from jbbouille/conduit:blacklist_some_creation_room_tests into master

fixes #24

Merge pull request 'Get device_id from body instead of auth data' (#27) from gnieto/conduit:fix/create-device into master

Device_id was retrieved from the auth data instead of login's body and
this was causing that a new device was created on every login.

This is (I guess) provoking that some sytests are failing (for example,
"POST /login returns the same device_id as that in the request").

Merge pull request 'Move create room test into blacklist - fixes #23' (#26) from jbbouille/conduit:remove_create_public_room_test into master