Merge branch 'develop' of cd.i.strikingly.com:shawn.wang/crazyflirt into develop

be/doc.rb

+{
+    type: 'moving', # 'start' , 'entry', 'clicking'
+    cid: 'abcdefg',
+    room_id: 'asdfadfaf',
+    payload: {
+      open_id: 'asdfasdfa',
+      picture: 'https://xxx.com',
+      x: 1,
+      y: 4
+    }
+}
+
+
+{
+    type: 'game_ready',
+    cid: 'abcdefg',
+    room_id: 'asdfadfaf',
+    payload: {
+        open_id: 'asdfasdfa',
+        picture: 'https://xxx.com',
+        role: 'ghost', # runner
+        x: 1,
+        y: 3
+    }
+}
\ No newline at end of file

be/index.rb

+require 'faye/websocket'
+require 'rack'
+require 'thin'
+require 'json'
+
+module CrazyFlirt
+
+  class RandomKeyGenerator
+    WORDS = %w(a b c d e f g h i j k l m n o p q r s t u v w x y z 1 2 3 4 5 6 7 8 9 0)
+    SIZE = WORDS.size
+    def self.key
+      words = ::CrazyFlirt::RandomKeyGenerator::WORDS
+      size = ::CrazyFlirt::RandomKeyGenerator::SIZE - 1
+      random_key = ''
+      random = Random.new
+      5.times do
+        random_key += words[random.rand(0..size)]
+      end
+      Time.now.to_s.to_i + random_key
+    end
+  end
+
+
+  class RandomRole
+
+    def initialize
+      @roles = %i(ghost runner runner runner)
+    end
+
+    def pick_role
+      size = @roles.size - 1
+      index = Random.new.rand(0..size)
+      role = @roles[index]
+      @roles.delete_at(index)
+      role
+    end
+  end
+
+  class Client
+
+    attr_reader :key
+    attr_accessor :role
+
+    def initialize(ws)
+      @ws = ws
+      @key = generate_key
+      @role = nil
+    end
+
+
+    def msg(msg)
+      @ws.send(msg.to_json)
+    end
+    private
+
+    def generate_key
+      CrazyFlirt::RandomKeyGenerator.key
+    end
+  end
+
+
+  class GameRoom
+
+    attr_reader :clients
+
+    def initialize(name)
+      @clients = {}
+      @name = name
+      @status = :waiting
+    end
+
+    def set_client(client)
+      @clients[client.key] = client
+    end
+
+    def start!
+      @status = :start
+    end
+
+    def leave_client(key)
+      @clients.delete(key)
+    end
+
+  end
+
+  class SocketEngine
+
+    def initialize
+      Faye::WebSocket.load_adapter('thin')
+      @faye = Faye::WebSocket
+      @socket_pool = {}
+      @room_pool = {}
+    end
+
+
+    def call(env)
+
+      return unless @faye.websocket?(env)
+
+      default_room = "default_room"
+
+
+      ws = @faye.new(env)
+
+      ws.on :message do |event|
+        message = JSON.parse(event.data)
+        seq = message[:seq]
+        command(seq, message)
+      end
+
+      ws.on :close do |event|
+        puts 'closed'
+      end
+
+      ws.rack_response
+    end
+
+    private
+
+    def commend(command, *args)
+      send(command, *args)
+    end
+
+    def clicking
+      room = @room_pool[msg['room_id']]
+      room.clients.each do |client|
+        next if client.key == msg
+        client.msg(msg)
+      end
+    end
+
+    def moving(msg)
+      room = @room_pool[msg['room_id']]
+      room.clients.each do |client|
+        next if client.key == msg
+        client.msg(msg)
+      end
+    end
+
+    def create_room(msg)
+      client_id = msg['cid']
+      key = "room_#{::CrazyFlirt::RandomKeyGenerator.key}"
+      room = GameRoom.new(key)
+      @room_pool[key] = room
+      client = @socket_pool[client_id]
+      room.set_client(client)
+      client.msg(room_id: key)
+    end
+  end
+end
+
+Rack::Handler.get('thin').run(CrazyFlirt::SocketEngine.new, Host: '192.168.50.118', Port: 9090)
\ No newline at end of file

be/webserver.rb

+require 'sinatra'
+
+set :bind, '192.168.50.118'
+
+set :port, 1234
+
+get '/hello' do
+  'hello'
+end
\ No newline at end of file