class BasicJRPC::Client

Public Class Methods

new(queue, timeout=10, host="redis") click to toggle source
# File lib/basicjrpc/client.rb, line 4
def initialize(queue, timeout=10, host="redis")
  @queue = queue
  @payload = {}
  @timeout = timeout
  @instance_id = SecureRandom.hex(10)
  if host.is_a?(Array)
    @redis = Redis.new(cluster: host.map { |n| "redis://#{n}:6381" }, driver: :hiredis)
  elsif host.is_a?(String)
    @redis = Redis.new(host: host, port: 6381)
  end
end

Public Instance Methods

method_missing(m, *args, &block) click to toggle source
# File lib/basicjrpc/client.rb, line 16
def method_missing(m, *args, &block)
  send_request({ 'method_name' => m.to_s, 'method_arguments' => args, 'callers' => caller.first(10) })
end
send_request(payload) click to toggle source
# File lib/basicjrpc/client.rb, line 20
def send_request payload
  payload['message_id'] = SecureRandom.hex(10)
  payload['instance_id'] = @instance_id
  payload['response'] = true
  my_message = false
  
  @redis.rpush(@queue, Oj.dump(payload))
  
  response = @redis.blpop(payload['message_id'], @timeout)
  raise "BasicJRPCResponseTimeout" if response.nil?
  Oj.load(response[1], :symbol_keys => true)
end