Redis Lite
Eventmachine based adapter that talks redis 2.0 protocol
Installation
gem install em-redislite
Dependencies
- Ruby >= 1.9.1
- eventmachine
- em-synchrony (optional)
Unsupported commands
- Pub/Sub
- Scripting
- Server
Example
Using callbacks
require 'em-redislite'
EM.run do
# defaults to { host: '127.0.0.1', port: 6379 }
client = EM::Redis.connect
client.errback {|error| $stderr.puts "Redis Error: #{error}"; EM.stop }
r = client.set "mykey", "myvalue"
r.callback {|value| p value }
r.errback {|error| p error }
r = client.get "mykey"
r.callback {|value| p value }
r.errback {|error| p error }
endUsing em-synchrony
require 'em-redislite'
require 'em-synchrony/em-redislite'
EM.run do
EM.synchrony do
client = EM::Redis.connect
client.errback {|error| $stderr.puts "Redis Error: #{error}"; EM.stop }
p client.set "mykey", "myvalue"
p client.get "mykey"
EM.stop
end
end