目录结构调整

codes/games/sales_service/server/channel/mod.js

@@ -0,0 +1,239 @@
+///////////////////////////////////////////////////
+////////////////////// 通道管理 ///////////////////
+///////////////////////////////////////////////////
+var mod_channel = mod_channel || cls_mod.new("mod_channel", "channel", app_server);
+
+//最小通道id
+mod_channel.minid = 100000;
+//最大通道id
+mod_channel.maxid = 999999;
+
+//可用的通道id列表
+mod_channel.ids = [];
+mod_channel.ids.length = mod_channel.maxid - mod_channel.minid + 1;
+for (var i = 0; i < mod_channel.ids.length; i++) {
+	mod_channel.ids[i] = mod_channel.minid + i;
+};
+//可用的通道id列表的有效长度
+mod_channel.validlen = mod_channel.maxid - mod_channel.minid + 1;
+
+//通道列表
+mod_channel.list = [];
+mod_channel.list.length = mod_channel.maxid - mod_channel.minid + 1;
+
+mod_channel.test = function(pack){
+	pack.data = "123456789";
+	return pack;
+}
+
+//创建
+mod_channel.create = function(pack){
+	//在有效通道id列表中随机数组下标
+	var idx = min_random(0, mod_channel.validlen - 1);
+	//确定通道id
+	var id = mod_channel.ids[idx];
+	//将有效数组的最后一个房号移至该位置
+	if (idx < mod_channel.validlen - 1) {
+		mod_channel.ids[idx] = mod_channel.ids[mod_channel.validlen - 1];
+	};
+	mod_channel.ids[mod_channel.validlen - 1] = 0;
+	//有效数组长度减1
+	mod_channel.validlen = mod_channel.validlen - 1;
+	//根据通道id创建通道
+	var o_channel = {};
+	o_channel.id = id;
+	o_channel.plist = []; //谁在通道里面
+	//添加到通道列表中
+	mod_channel.list[id - mod_channel.minid] = o_channel;
+
+	//返回前端
+	pack.data = {};
+	pack.data.channelid = id;
+	return pack;
+}
+
+//释放
+mod_channel.free = function(pack){
+	var channelid = parseInt(pack.data.channelid);
+
+	//通道序号
+	var idx = channelid - mod_channel.minid;
+
+	//检查通道id
+	if (idx < 0 || idx >= mod_channel.list.length) {
+		pack.data = {};
+		pack.data.state = 1;
+		pack.data.error = "通道id不存在";
+		return pack;
+	}
+
+	if (!mod_channel.list[idx]) {
+		pack.data = {};
+		pack.data.state = 1;
+		pack.data.error = "通道id不存在";
+		return pack;
+	}
+
+	//释放通道	
+	mod_channel.list[idx] = null;
+
+	//释放通道id
+    mod_channel.ids[mod_channel.validlen] = channelid;
+    mod_channel.validlen = mod_channel.validlen + 1;
+
+	//返回前端
+	pack.data = {};
+	pack.data.state = 0;
+	return pack;
+}
+
+//加入
+mod_channel.join = function(pack){
+	var channelid = parseInt(pack.data.channelid);
+
+	//通道序号
+	var idx = channelid - mod_channel.minid;
+
+	//检查通道id
+	if (idx < 0 || idx >= mod_channel.list.length) {
+		pack.data = {};
+		pack.data.state = 1;
+		pack.data.error = "通道id不存在";
+		return pack;
+	}
+
+	if (!mod_channel.list[idx]) {
+		pack.data = {};
+		pack.data.state = 1;
+		pack.data.error = "通道id不存在";
+		return pack;
+	}
+
+	o_channel = mod_channel.list[idx];
+	var p = {};
+	p.conmode = pack.conmode;
+	p.fromid  = pack.fromid;
+	o_channel.plist.push(p);
+
+	//返回前端
+	pack.data = {};
+	pack.data.state = 0;
+	return pack;
+}
+
+//退出
+mod_channel.exit = function(pack){
+	var channelid = parseInt(pack.data.channelid);
+
+	//通道序号
+	var idx = channelid - mod_channel.minid;
+
+	//检查通道id
+	if (idx < 0 || idx >= mod_channel.list.length) {
+		pack.data = {};
+		pack.data.state = 1;
+		pack.data.error = "通道id不存在";
+		return pack;
+	}
+
+	if (!mod_channel.list[idx]) {
+		pack.data = {};
+		pack.data.state = 1;
+		pack.data.error = "通道id不存在";
+		return pack;
+	}
+
+	o_channel = mod_channel.list[idx];
+	for (var i = 0; i < o_channel.plist.length; i++) {
+		if (o_channel.plist[i]) {
+			if (o_channel.plist[i].fromid == pack.fromid) {
+				o_channel.plist[i] = null;
+				//返回前端
+				pack.data = {};
+				pack.data.state = 0;
+				return pack;
+			}
+		}
+	}
+
+	//返回前端
+	pack.data = {};
+	pack.data.state = 1;
+	pack.data.error = "未在通道内";
+	return pack;
+}
+
+//广播
+mod_channel.broadcast = function(pack){
+	var channelid = parseInt(pack.data.channelid);
+	var content = pack.data.msg;
+
+	//通道序号
+	var idx = channelid - mod_channel.minid;
+
+	//检查通道id
+	if (idx < 0 || idx >= mod_channel.list.length) {
+		pack.data = {};
+		pack.data.state = 1;
+		pack.data.error = "通道id不存在";
+		return pack;
+	}
+
+	if (!mod_channel.list[idx]) {
+		pack.data = {};
+		pack.data.state = 1;
+		pack.data.error = "通道id不存在";
+		return pack;
+	}
+
+	o_channel = mod_channel.list[idx];
+	for (var i = 0; i < o_channel.plist.length; i++) {
+		if (o_channel.plist[i]) {			
+			//广播前端
+			var msg = {};
+			msg.app = pack.app;
+			msg.route = pack.route;
+			msg.rpc = pack.rpc;
+			msg.conmode = o_channel.plist[i].conmode;
+			msg.fromid  = o_channel.plist[i].fromid;
+			msg.data = {};
+			msg.data.state = 0;
+			msg.data.msg = content;
+			mod_channel.app.SendPack(msg);
+		}
+	}
+}
+
+//断线
+mod_channel.OnTcpDisConnected = function(str_tcpid){
+	for (var i = 0; i < mod_channel.list.length; i++) {
+		if (mod_channel.list[i]){
+			for (var j = 0; j < mod_channel.list[i].plist.length; j++) {
+				if (mod_channel.list[i].plist[j]) {
+					if (mod_channel.list[i].plist[j].fromid == str_tcpid) {
+						//广播前端
+						var msg = {};
+						msg.app = mod_channel.app.appname;
+						msg.route = mod_channel.routename;
+						msg.rpc = "disconnected";
+						msg.data = {};
+						msg.data.channelid = mod_channel.list[i].id;
+						msg.data.idx = j;
+						for (var k = 0; k < mod_channel.list[i].plist.length; k++) {
+							if (k != j){
+								msg.conmode = mod_channel.list[i].plist[k].conmode;
+								msg.fromid  = mod_channel.list[i].plist[k].fromid;
+								mod_channel.app.SendPack(msg);
+							}
+						}
+						return;
+					}
+				}
+			}
+		}
+	}
+}
+
+mod_channel.timer = min_ontime(function(){
+	mod_channel.ran = min_random(1,100);
+}, 2000);