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package.path = "../src/?.lua;src/?.lua;" .. package.path
pcall(require, "luarocks.require")
local redis = require 'redis'
local params = {
host = '127.0.0.1',
port = 6379,
}
-- commands defined in the redis.commands table are available at module
-- level and are used to populate each new client instance.
redis.commands.hset = redis.command('hset')
-- you can also specify a response callback to parse raw replies
redis.commands.hgetall = redis.command('hgetall', {
response = function(reply, command, ...)
local new_reply = { }
for i = 1, #reply, 2 do new_reply[reply[i]] = reply[i + 1] end
return new_reply
end
})
local client = redis.connect(params)
client:select(15) -- for testing purposes
client:hset('user:1000', 'name', 'John Doe')
client:hset('user:1000', 'nickname', 'anonymous')
client:hset('user:1000', 'email', 'anything@anywhere.tld')
local user = client:hgetall('user:1000')
print(string.format('%s is also known as %s and his email address is %s.',
user.name, user.nickname, user.email
))
--[[
OUTPUT:
John Doe is also known as anonymous and his email address is anything@anywhere.tld.
]]
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