doc: redis api

### Redis API

here be dragons

You can put your events directly into FnordMetric's internal queue in redis

with the redis client of your choice. It is important that these commands

are executed in this exact order. 

    set     "#{prefix}-event-#{event_id}"   event_data

    lpush   "#{prefix}-queue"               event_id

    expire  "#{prefix}-event-#{event_id}"   event_ttl

This example assumes you have `redis_prefix` set to the default value 

("fnordmetric"). You have to choose a uniqe event id yourself

_Example: push event 123123 to the internal redis queue with a ttl of 10 minutes__

    set     "fnotmetric-event-123123"   "{ \"_type\": \"test\" }"

    lpush   "fnordmetric-queue"         "123"

    expire  "fnordmetric-event-123123"  "600"

### AMQP

here be dragons

### Client Libraries

There are a number of client libraries for FnordMetric for Ruby, PHP, Pythin, C#,

etcetera. [List of clients](/documentation/examples)