These tutorials teach FIWARE users about how to create and manage context data subscriptions. The tutorials build on the
entities and Stock Management / Smart Farm
applications created in previous tutorials to enable users to fully
understand the NGSI Subscribe/Notify paradigm and how to
use NGSI subscriptions within their own code.

The tutorial refers to actions made within the browser combined with cUrl
commands. The cUrl commands are also available as
Postman documentation

Start-Up

NGSI-v2 Smart Supermarket

NGSI-v2 offers JSON based interoperability used in individual Smart Systems. To run this tutorial with NGSI-v2, use the NGSI-v2 branch.

git clone https://github.com/FIWARE/tutorials.Subscriptions.git
cd tutorials.Subscriptions
git checkout NGSI-v2
./services create
./services start

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NGSI-LD Smart Farm

NGSI-LD offers JSON-LD based interoperability used for Federations and Data Spaces. To run this tutorial with NGSI-LD, use the NGSI-LD branch.

git clone https://github.com/FIWARE/tutorials.Subscriptions.git
cd tutorials.Subscriptions
git checkout NGSI-LD
./services create
./services start

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License

MIT © 2018-2024 FIWARE Foundation e.V.