I'm working to build a Zigbee Gateway using the node-red and Rpi3.
I have all those basic nodes done. I have storaged important parameters in the file and memory, and function commands defined.
At this moment I need to implement a REST API that can be hanlding all those things, DB files (JSON) , memory and command in the functions.
Someone can share w/ me the best way to implement a good REST API to my project?
If possible, please, share part of the code an articles necessary to my studies about how to implement it?