node-redis-cache

A clean redis cache lib based on ioredis.

Features

• Make cache much easier
• Multiple ES6 features are applied
• Most of the APIs support pipeline
• The Promise lib in your own code must support .tap(), we highly recommend bluebird
• Chain style usage, whenever in or not in a pipeline
• When you query data from database, it can be auto-saved in cache without your own extra operation, making next queries much faster.

Usage

$ npm install node-redis-cache --save

Example

What we export from the package is a Class, so you can use it like this in your own code:

let cache = new (require('node-redis-cache'))();
let Promise = require('bluebird');

cache.get({
    key: 'test1',
    expire: 600
}, () => Promise.resolve('value1'));

cache.hget({
    key: 'test2',
    field: 'field',
    expire: 600 
}, () => Promise.resolve('value2'));

If you want to new a Cache instance, the parameters you can pass to the constructor is totally the same with ioredis(also with the same call pattern).

API Doc

API Doc of node-redis-cache

Practice Project

Maples7/weibo - Github

ChangeLog

Change Log of node-redis-cache

Join Me

I'll keep updating APIs of redis to satisfy multiple needs. And you are welcomed to join me to make it better: Fork -> Edit -> Pull Request.

Also, any issues are welcomed, I'm all ears.

:D

Test

$ npm run test

Make sure you have installed Redis and mocha before that.

License

MIT