lapis-redis
This module is used for integrating Redis with
Lapis. It uses the
lua-resty-redis module.
Installing
$ luarocks install lapis-redisConfiguring
-- config.moon
config "development", ->
redis {
host: "127.0.0.1"
port: 6379
}
Connecting
The function get_redis can be used to get the current request's Redis
connection. If there's not connection established for the request a new one
will be opened. After the request completes the Redis connection will
automatically be recycled for future requests.
The return value of get_redis is a connected
lua-resty-redis
object.
import get_redis from require "lapis.redis"
class App extends lapis.Application
"/": =>
redis = get_redis!
redis\set "hello", "world"
redis\get "hello"Redis cache
You can use Redis as a cache using the Lapis caching API.
import cached from require "lapis.cache"
import redis_cache from require "lapis.redis"
class App extends lapis.Application
"/hello": cached {
dict: redis_cache "cache-prefix"
=>
@html ->
div "hello"
}