Simple API using node and express to return Fridge data for charting. Allows you to chart door data (frequency opened and for how long) as well as food data (count of food taken out of the fridge). Fridge data comes from capture text files as described below which are generated externally. It will be in a format ready for charting with chart-js.
You will need the following things properly installed on your computer.
git clone https://github.com/JBetts97/fridge-chart-api.gitthis repositorycd fridge-chart-apinpm install
node app.js- Try out the API by going to http://localhost:3001/fridge/doordays.
/fridge/doordaysto return all unique days we have door data for./fridge/doorcharts/{date}to return door frequency data for the specified day to chart./fridge/fooddaysto return all unique days we have food data for./fridge/foodcharts/{date}to return food data for the specified day to chart.
The capture text files are generated from a raspberry pi. This repo comes with sample files.
- capture.txt - door opening data
- foodcap.txt - food choice data
capture.txt contains lines of text in the following format: -
Date/time opened, Date/time closed, duration open
YYYY-MM-DD HH:MM:SS.ss, YYYY-MM-DD HH:MM:SS.ss, HH:MM:SS
foodcap.txt contain lines of text in the following format: -
Date/time chosen, item chosen
YYYY-MM-DD HH:MM:SS.ss, food item
See my other github projects for more info.