Using external database (CosmosDB) in BAS SAPUI5 project

Hi everyone,

I have an UI5 application on Business Application Studio where I have some data the user can enter on a form. I would like to save this data in my CosmosDB SQL database. I searched around a lot but I can't seem to find a good solution for this. Does anyone have tips about how could I connect to my database to read/write data from it? I was trying with OData but I have issues with authorization - how could I manage that?