@kos-ng-it-konsult/redis

This is a wrapper class that allows creation of redis connection. It uses ioredis (https://github.com/luin/ioredis) as it's redis client.

Quick Start

Install

$ npm i --save @kos-ng-it-konsult/redis

Basic Usage

// Require the library
const redis_manager = require('@kos-ng-it-konsult/redis');

// Create a new instance of the library
let redis = new redis_manager();

// Create connections to redis server;
try {
    const connection_array = [
         {
             name: '',
             url: 'redis://@127.0.0.1:6379/0' //connect to 127.0.0.1:6379, db 0, without authentication
         },
         {
             name: '',
             config: {
                 port: 6379,
                 host: '127.0.0.1',
                 family: 4, // IPV4 or IPV6
                 password: '',
                 db: 1
             }
         }
    ];
    redis = redis.connect(connection_array);
    
    // Add a new connection to existing connections
    redis.newConnection({
        name: 'conn_c',
        config: {
            port: 6379,
            host: '127.0.0.1',
            family: 4, // IPV4 or IPV6
            password: '',
            db: 2
        }
    });

    // Get a single redis connection
    const single_connection = redis.connections('conn_a'); // Gets connection with name conn_a
    
    // Use single connection to access redis store
    single_connection.set('org_name', 'KOS-NG IT Konsult');
    single_connection.get('org_name', function (error, result) {
        console.log('Redis(org_name) =>', result);
    });
    single_connection.del('org_name');
} catch (error) {
    console.error(error);
}

Running the Example

To run the example, simply run the command:
$ node ./example/sample.js

Press CTRL+C to exit the script when done.

Running Tests

Make sure your redis server is running on 127.0.0.1:6379, then run:
$ npm test