In this repo you can find services use can use in your project
The first service can be included in your project, using an iframe. It will show the energy consumption in a graphical chart for a specific building which runs under GAIA project.
<iframe src="http://bms.gaia-project.eu/services/#/page/chart/{{building-id}}/{{SparkworksToken}}/{{step}}/{{from}}/{{to}}" width="1500" height="400" frameBorder="0"></iframe>
{{step}} can be day|month|hour|5min
{{from}} must be in 'd-m-YYYY' for example 6-1-2016 (that means January 6, 2016)
{{to}} must be in 'd-m-YYYY' for example 6-1-2016 (that means January 6, 2016)