开源H5棋牌 cocos creator微信棋牌小游戏 幼麟棋牌服务端分析笔记

新的项目需要做一个微信棋牌小游戏，网上搜了一圈相关的代码。

单就完整性来说，幼麟棋牌的开源代码比较完整（cocosCreator客户端、nodeJs服务端、数据库脚本）

实现了一款房卡麻将基本功能（热更新、微信登陆分享、游戏回放），下面贴出分析笔记，希望对后面学习的人多少有些帮助。

只不过最终就整体代码框架方面的一些考虑，我这边放弃了从此套代码上来做二次开发，而是选择了Golang + mongodb的服务端，如果对相关的方面开发有兴趣的朋友也可以添加我为好友一起探讨。

account_server/account_server.js 处理版本获取、账户注册、登陆

app.get('/get_version',function(req,res))；//返回版本信息和游戏大厅连接地址

app.get('/guest',function(req,res))；         //处理游客登陆

app.get('/wechat_auth',function(req,res))； //处理微信登陆

app.get('/base_info',function(req,res))；  //返回用户账户信息 主要用于显示用户头像

       -app.get('/wechat_auth',function(req,res)； //微信登陆

              -create_user(account,nickname,sex,headimgurl,function()；

 

hall_Server/client_service.js 面向客户端http请求

app.get('/login',function(req,res));                            //处理登陆

app.get('/create_private_room',function(req,res));       //创建房间

app.get('/enter_private_room',function(req,res));        //进入房间

app.get('/get_history_list',function(req,res));               //得到游戏历史

app.get('/get_games_of_room',function(req,res));       //房间游戏数

app.get('/get_detail_of_game',function(req,res));        //游戏详细信息 战绩回放

app.get('/get_user_status',function(req,res));              //得到用户状态   钻石数量

app.get('/get_message',function(req,res));                  //得到通知消息

app.get('/is_server_online',function(req,res));              //判断服务器是否在线

 

hall_Server/room_service.js

       -app.get('/register_gs',function(req,res));                  //game server 注册

isServerOnline();                                                    //判断服务器是否在线

chooseServerAndEnter();                                        //选择负荷最小的服务器进入

createRoom();                                                                             //创建房间

       -http.get(serverinfo.ip,serverinfo.httpPort,"/create_room")；

enterRoom();                                                                              //进入房间

       -http.get(serverinfo.ip,serverinfo.httpPort,"/enter_room")；

 

majiang_server/app.js  读取配置信息 启动相关服务

//开启HTTP服务

http_service.start(config);

//开启外网SOCKET服务

socket_service.start(config);

 

majiang_server/http_service.js

app.get('/get_server_info',function(req,res))；         //得到服务器中所有的房间和用户

       -app.get('/create_room',function(req,res))；            //处理从大厅发来的创建房间请求

app.get('/enter_room',function(req,res))；              //处理从大厅发来的加入房间请求

app.get('/ping',function(req,res))；                        //大厅服务端判断游戏房间服务端是否在线

app.get('/is_room_runing',function(req,res))；        //大厅服务端判断游戏房间服务端是否在线

 

//心跳 向大厅服务器注册游戏服务器

//如果已经注册则更新 当前服务器的负载信息(房间数量) 以方便客户选择最优房间

function update()；                                              

http.get(config.HALL_IP,config.HALL_PORT,"/register_gs",gameServerInfo)；

majiang_server/socket_service.js 监听从客户端发来的socket 事件

       socket.on('login',function(data));

       socket.on('ready',function(data));

       socket.on('huanpai',function(data));

       socket.on('dingque',function(data));

       socket.on('chupai',function(data));

       socket.on('peng',function(data));

       socket.on('gang',function(data));

       socket.on('hu',function(data));

       socket.on('guo',function(data));

       socket.on('chat',function(data));

       socket.on('quick_chat',function(data));

       socket.on('voice_msg',function(data));

       socket.on('emoji',function(data));

       socket.on('exit',function(data));

       socket.on('dispress',function(data));

       socket.on('dissolve_request',function(data));

       socket.on('dissolve_agree',function(data));

       socket.on('dissolve_reject',function(data));

       socket.on('disconnect',function(data));

       socket.on('game_ping',function(data));

 

majiang_server/ roommgr.js      实现游戏对房间相关的操作

function generateRoomId();                      //随机生成6位数字ID

functionconstructRoomFromDb(dbdata);  //从数据库中获取房间信息数据 重建房间

exports.enterRoom =function(roomId,userId,userName,callback);

exports.createRoom =function(creator,roomConf,gems,ip,port,callback);

exports.exitRoom =function(userId);

exports.destroy =function(roomId);

exports.getTotalRooms =function();

exports.getRoom =function(roomId);

exports.isCreator =function(roomId,userId);

exports.setReady =function(userId,value);

exports.isReady =function(userId);

exports.getUserRoom =function(userId);

exports.getUserSeat =function(userId);

exports.getUserLocations =function();

majiang_server/ gamemgr_xzdd.js            //麻将游戏大体流程实现

function getMJType(id));

function shuffle(game) );

functionmopai(game,seatIndex) );

//检查是否可以碰

functioncheckCanPeng(game,seatData,targetPai) );

//检查是否可以点杠

function checkCanDianGang(game,seatData,targetPai));

//检查是否可以暗杠

functioncheckCanAnGang(game,seatData));

//检查是否可以弯杠(自己摸起来的时候)

functioncheckCanWanGang(game,seatData));

functioncheckCanHu(game,seatData,targetPai) );

functionclearAllOptions(game,seatData));

//检查听牌

functioncheckCanTingPai(game,seatData));

functiongetSeatIndex(userId));

functiongetGameByUserID(userId));

functionhasOperations(seatData));

functionsendOperations(game,seatData,pai) );

functionmoveToNextUser(game,nextSeat));

function doUserMoPai(game));

functionisSameType(type,arr));

functionisQingYiSe(gameSeatData));

functionisMenQing(gameSeatData));

functionisZhongZhang(gameSeatData));

functionisJiangDui(gameSeatData));

functionisTinged(seatData));

functioncomputeFanScore(game,fan));

functionfindMaxFanTingPai(ts));

functionfindUnTingedPlayers(game));

functioncalculateResult(game,roomInfo));

functiondoGameOver(game,userId,forceEnd));

functionrecordUserAction(game,seatData,type,target));

exports.begin =function(roomId) );                               //开始新的一局

exports.chuPai =function(userId,pai));

exports.peng =function(userId));

exports.isPlaying =function(userId));

functiondoGang(game,turnSeat,seatData,gangtype,numOfCnt,pai));

exports.gang =function(userId,pai));

exports.hu =function(userId));

exports.guo =function(userId));

exports.doDissolve =function(roomId));

 

majiang_server/ mjutils.js           //麻将相关辅助函数

functioncheckTingPai(seatData,begin,end);

functionmatchSingle(seatData,selected);

functioncheckSingle(seatData);

functioncheckCanHu(seatData);

exports.getMJType =function(pai);

 

majiang_server/usermgr.js                       //绑定用户和socket、发送消息

exports.bind =function(userId,socket);

exports.del =function(userId,socket);

exports.get =function(userId);

exports.isOnline =function(userId);

exports.getOnlineCount =function();

exports.sendMsg = function(userId,event,msgdata);

       -socket.emit(event,msgdata);

exports.kickAllInRoom =function(roomId);

exports.broacastInRoom =function(event,data,sender,includingSender);

       -socket.emit(event,msgdata);

 

majiang_server/tokenmgr.js                      //Token相关操作 token的设计用于校验进入房间过程中是否超时

       -exports.createToken =function(userId,lifeTime);     //获取到游戏房间信息后创建token

exports.getToken =function(userId);

exports.getUserID =function(token);

exports.isTokenValid =function(token); //连接游戏服务器的时候校验是否有效和超时

exports.delToken =function(token);

       -app.get('/enter_room')；

roomMgr.enterRoom(roomId,userId,name,function(ret){

              tokenMgr.createToken(userId,5000);

       cc.vv.gameNetMgr.connectGameServer(ret);   //客户端

                 var sd = {

                token:data.token,

                roomid:data.roomid,

                time:data.time,

                sign:data.sign,

            };

           cc.vv.net.send("login",sd);

 

              //服务端

              socket.on('login',function(data){

                     //检查token是否有效

                     if(tokenMgr.isTokenValid(token)==false){

                            socket.emit('login_result',{errcode:3,errmsg:"tokenout of time."});

                            return;

                     }

}

                                                        特定流程分析

注册游戏服务器

majiang_server/http_service.js

  //初始化本房间服务器地址为空

serverIp =””;

 

gameServerInfo.load =roomMgr.getTotalRooms();

http.get(HALL_IP, HALL_PORT,"/register_gs",gameServerInfo,function(ret,data){

          //注册服务器成功后 设置房间连接IP为本服务器IP

              serverIp = data.ip;

}

hall_server/room_service.js

app.get('/register_gs',function(req,res){

hall_server/room_service.js

app.get('/register_gs',function(req,res){

       //服务器已经注册

       if(serverMap[id]){

              //更新服务器负荷信息

              info.load= load;

              http.send(res,0,"ok",{ip:ip});

              return;

       }

       //将服务器信息保存到服务器数组

       serverMap[id]= {

              ip:ip,

              id:id,

              clientip:clientip,

              clientport:clientport,

              httpPort:httpPort,

              load:load

       };

}

进入房间 服务器选择

       function chooseServer(){

       var serverinfo = null;

       //在服务器列表中选取 房间数最少的一个

       for(var s in serverMap){

              var info = serverMap[s];

              if(serverinfo == null){

                     serverinfo = info;               

              }

              else{

                     if(serverinfo.load >info.load){

                            serverinfo = info;

                     }

              }

       }     

       return serverinfo;

}

创建房间、进入房间流程

Hall/client_service.js

创建房间

app.get('/create_private_room');

room_service.createRoom();

   -room_service.enterRoom();

 

加入房间

app.get('/enter_private_room');

              -room_service.enterRoom();

Hall/room_service.js

exports.enterRoom =function(userId,name,roomId,fnCallback){

              //大厅服务端向游戏服务端提交http请求

http.get(serverinfo.ip,serverinfo.httpPort,"/enter_room");

}

majiang_server/http_service.js

app.get('/enter_room');

       -roomMgr.enterRoom();