class RedisSsdbProxy::Client
Attributes
master[RW]
slave[RW]
Public Class Methods
new(args)
click to toggle source
# File lib/redis_ssdb_proxy/client.rb, line 8 def initialize(args) self.master, self.slave = args.fetch(:master), args.fetch(:slave) if [:master, :slave].include? args[:ssdb] delegate_ssdb_unsupport self.send(args[:ssdb]) end end
Private Class Methods
send_to_both(command)
click to toggle source
# File lib/redis_ssdb_proxy/client.rb, line 47 def send_to_both(command) class_eval <<-EOS def #{command}(*args, &block) slave.#{command}(*args, &block) master.#{command}(*args, &block) end EOS end
send_to_master(command)
click to toggle source
# File lib/redis_ssdb_proxy/client.rb, line 39 def send_to_master(command) class_eval <<-EOS def #{command}(*args, &block) master.#{command}(*args, &block) end EOS end
send_to_slave(command)
click to toggle source
# File lib/redis_ssdb_proxy/client.rb, line 31 def send_to_slave(command) class_eval <<-EOS def #{command}(*args, &block) slave.#{command}(*args, &block) end EOS end
Public Instance Methods
delegate_ssdb_unsupport(redis_client)
click to toggle source
# File lib/redis_ssdb_proxy/client.rb, line 15 def delegate_ssdb_unsupport(redis_client) redis_client.instance_eval do def sadd(key, *args) zadd(key, args.map{ |arg| [Time.now.to_i, arg] }) end def srem(*args) zrem(*args) end end end
method_missing(name, *args, &block)
click to toggle source
all write opreate send to master slave both
Calls superclass method
# File lib/redis_ssdb_proxy/client.rb, line 96 def method_missing(name, *args, &block) if master.respond_to?(name) self.class.send(:send_to_both, name) slave.send(name, *args, &block) master.send(name, *args, &block) else super end end
sadd(key, *args)
click to toggle source
# File lib/redis_ssdb_proxy/client.rb, line 17 def sadd(key, *args) zadd(key, args.map{ |arg| [Time.now.to_i, arg] }) end
srem(*args)
click to toggle source
# File lib/redis_ssdb_proxy/client.rb, line 23 def srem(*args) zrem(*args) end