OCB - sender

What is ocb-sender?

ocb - sender is a npm module that handle a NGSI Object for them transportation to FIWARE Orion Context Broker. It makes possible send context information in easy way to the FIWARE Ecosystem.

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Indéx navigation

• How to Install
• Import npm module
• Module Usage
  • General Functions
    • Connection configuration with Orion ContextBroker
    • Retrieve Orion ContextBroker API Rescources
    • Get EntityType of ContextBroker
    • Get EntitytTypes of ContextBroker
  • Specific Functions
    • Entities Functions
    • Subscriptions Functions
    • Query Functions
• License

How to install

npm install ocb-sender

Import npm module.

ES5

    var cb = require('ocb-sender');

ES6

    import OCB as cb from  ocb-sender;

Module Usage

Headers

For the examples we will use the next JSON as headers

var headers = {
    'Fiware-Correlator': '3451e5c2-226d-11e6-aaf0-d48564c29d20'
}

But you can use another options,one empty JSON or you can ignore the headers if you don't need them

Connection configuration with Orion ContextBroker.

 cb.config(urlContextBroker, headers)
 .then((result) => console.log(result))
 .catch((err) => console.log(err))

Example

cb.config('http://207.249.127.149:1026/v2/', headers)
.then((result) => console.log(result))
.catch((err) => console.log(err))

Retrieve Orion ContextBroker API Rescources.

Example

cb.retrieveAPIResources(headers)
.then((result) => console.log(result))
.catch((err) console.log(err))

Get EntityType of ContextBroker.

Example

cb.getEntityType("Device",  headers)
.then((result) => console.log(result))
.catch((err) => console.log(err))

Get EntityTypes of ContextBroker.

Example

cb.getEntityTypes(headers)
.then((result) => console.log(result))
.catch((err) => console.log(err))

License

MIT