sentilo-client-nodejs v1.0.1

Sentilo client library for Node.js v1.0.1

The Sentilo Javascript/Node.js client library code that brings some Sentilo operations that you can include in your own code.

Installation

To install this library via npm, use:

See it at: NPM

Alternatively, use this dependency in your package.json:

Sentilo client configuration options

Sentilo client services

_Note: .*Operations.js files expose more API services.

You might as well check Sentilo Node-RED library on Github and on Node-RED

Note that the API documentation is at https://sentilo.readthedocs.io/en/latest/api_docs.html.

Example Usage

const sentilo = require('sentilo');

// Initialize sentilo
const options = {
    apiUrl : 'http://localhost:8081',
    headers : {
           identity_key : 'f7a702ad6b701...'
    },
    provider : 'testApp_provider',
    sensorLocation : '41.387015 2.170047'
};
sentilo.init();

 
// Checks if the sensor exists
const existingSensor = {
     provider: 'testApp_provider',
     sensor: 'TestSensor'
};
sentilo.existsSensorInCatalog(existingSensor);
 
 
// Creates a new sensor
const newSensor = {
     sensor: 'TestNewSensor',
     description: 'TestNewSensorDescription',
     sensorType: 'anemometer',
     sensorDataType: 'JSON',
     component: 'TestGenericSensor',
     componentType : 'generic',
     sensorUnit : 'T',
     sensorLocation : '41.387015 2.170047'
     
}
sentilo.createSensor(newSensor);
 
 
// Send observation to the sensor
const sensorObservation = 'TEST';
sentilo.publishObservations(sensorObservation, newSensor);
 

// Creates a new alert
const newAlert = {
     alerts: [
         {
             id: 'TEST_ALERT_001',
             name: 'TEST_ALERT_001',
             description: 'External test alert 001',
             type: 'EXTERNAL'
         }
     ]
}
sentilo.createAlerts(newAlert);
 

// Publish new alarm associated to the alarm that is registered later
const message = {message: "This is a test alarm over the TEST_ALERT_001"};
let alarmId = newAlert.alerts[0].id;
sentilo.publishAlarm(alarmId, message);
 

// Example of how to subscribe to a sensor order
const endpoint = {endpoint:"http://my-test-server/sentilo/sensor/data/endpoint"};
sentilo.subscribeOrder(endpoint);
 

// Example of how to subscribe to all orders
sentilo.subscribeOrderToAll(endpoint);

You might as well check your example for Raspberry Pi and NodeJS: https://github.com/sentilo/sentilo-client-sample-nodejs

Changelog

v.1.0.1 - Fixed libraries versions, updated README.md file v.1.0.0 - Initial version