Redis Atomic JSON

Build Status:

Wraps node_redis, adding the support for atomic updates to JSON blobs.

Usage

Simply create an instance of a redis client, and use redis-atomic-json to wrap it:

var redis = require('redis'),
  client = redis.createClient(),
  client = require('redis-atomic-json').wrap(client);

Wrapping the client will add the following methods:

jgetall

Return the object stored as a JSON string:

client.jgetall('my-json-blob');

jset

Atomically set a field on a JSON blob:

client.jset('my-json-blob', 'newKey', 33.5);
 
// or.
 
client.jset('my-json-blob', {newKey: 33.5})

jdel

Atomically delete a field on a JSON blob:

client.jdel('my-json-blob', 'newKey');