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我在我的main.js文件中創建了socket.io變量「io」。需要訪問從main.js文件到node.js服務文件的變量
var server = https.createServer(secureOptions, svrMain);
server.listen(portNumber);
var io = require('socket.io').listen(server);
io.sockets.on('connection', function(socket){
socket.on('join', function (data) {
socket.join(data.email);
console.log("group created" , data.email);
});
});
我需要從下面的其他服務訪問io變量。
//service.js
var inDeliveryInfo = dataObj["DeliveryInfo"];
var userEmail = inDeliveryInfo["UserEmail"];
var DeviceId = inDeliveryInfo["DeviceId"];
var DeliveredTime = inDeliveryInfo["DeliveredTime"];
if(userEmail != null) {
io.to(userEmail).emit('email_msg', {'msg' : "successfully delivered message to" +" "+ DeviceId + "at" + DeliveredTime});
}
如何從main.js訪問該IO到service.js
在service.js中,您可以獲取套接字模塊。在服務js中使用下面的代碼:var io = require('socket.io') –
不,我想從另一個service.i已經找到下面的solution.commenting答案。 – saravana