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openhab / openhab-addons

Add-ons for openHAB
https://www.openhab.org/
Eclipse Public License 2.0
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[BMW Connected Drive] Authorization chain from BMW changed #11213

Closed weymann closed 3 years ago

weymann commented 3 years ago

Several posts in the Community shows that the current released BMW Connected Drive binding doesn't work anymore. BMW exchanged in the meanwhile their Connected Drive Android App with the MyBMW App and also the Authorization workflow changed.

pboettch commented 3 years ago

Are you sure this is in authentication problem and not "just" a new data-model which is being used?

I have small scripts which I used before switching to OpenHAB and it still can login, but is not able to fetch the data anylonger.

McMornan commented 3 years ago

Hi,

the author of this module seems to have solved the issue: https://github.com/hdurdle/MMM-BMWConnected

I use it for my magic mirror and it is working fine.

Lars

pboettch commented 3 years ago

With my super small script I can still login to get the auth-token, but then I cannot fetch any data anymore.

It also seems that the web-version of the remote-cockpit has been removed from the connected-drive website.

weymann commented 3 years ago

@pboettch Yes, we're sure authorization fails. This is shown in the logs provided by other users and I observed the same in my installation.

2021-08-05 16:40:52.497 [DEBUG] [internal.handler.ConnectedDriveProxy] - Authorization status 400 reason Bad Request
2021-08-05 16:40:52.639 [DEBUG] [internal.handler.ConnectedDriveProxy] - HTTP Error https://b2vapi.bmwgroup.com/webapi/v1/user/vehicles - 400 - Bad Requestnull

@McMornan There several projects in github handling BMW ConnectedDrive. The one you mentioned will perhaps work for Rest of World but I'm pretty sure for US and China it will fail because they need different auth servers. In the binding README.md I refer to bimmer_connected because it seems it's the most active repo. In addition they are already preparing the new MyBMW app adaptions which replaced the Connected Drive smartphone app. I'm pretty sure there will be additional changes in future.

I fixed this issue already and provided the prototype in the community. Community users already confirmed it's working. I still have some difficulties with Jetty HttpClient - that's why I didn't raise a pull request till now.