@apidaze/node-red-contrib-apidaze/nodes/data-provider/data-provider.js

Node-RED module for Apidaze

/**
 * The address book
 *
 * @typedef {Object.<string>, Object} AddressBook -
 * @property {Object} default - The default contact to use for any flow
 * execution that do not associate with existing contacts
 * @property {Object} [{string}] - Any contact that's assigned to a key that is its SIP number
 */

/**
 * A contact that resides in an address book
 *
 * @typedef {Object} Contact
 * @property {string} mobileDestination - A mobile number to associate with the contact
 * @property {string} [{string}] - Any other property that will be available in the flow execution
 */

module.exports = function (RED) {
  'use strict';

  function DataProvider(config) {
    RED.nodes.createNode(this, config);

    const context = this.context();

    /**
     * @param {Object} msg - The message object
     * @param {Object} msg.payload - The payload object that contains the flow payload
     * @param {AddressBook} msg.payload.addressBook - The address book that will be used in the flow executions
     */
    this.on('input', (msg, send, done) => {
      const { addressBook } = msg.payload;

      // set the incoming data in the context to make it available in flow executions
      context.flow.set('addressBook', addressBook);
      context.flow.set('messageStore', {});
    });
  }

  RED.nodes.registerType('data-provider', DataProvider);
};