2
- “socket.emit”不发送消息到发送它的客户端,而
- “socket.broadcast.emit”将消息发送到所有的客户端包括发件人。
我想不通我在这里失踪。 对于第二种情况,我检查socket.id在发送该消息,并记录它被接收到的响应的情况下,它被证明是相同的socket.emit不发射消息给发件人
socket.js
var socket = require('socket.io')(),
socketApi = {};
socketApi.io = socket;
socketApi.io.on('connection',(client) => {
client.on('clientMessage', (msg) => {
console.log('hi');
client.emit('serverMessage',msg);
})
client.on('disconnect',() => {
socketApi.io.emit('serverMessage','client is disconnected');
console.log('disconnected');
})
})
module.exports = socketApi;
client.js
getServerResponse() {
socket.on('serverMessage',(msg) => {
console.log(msg);
})
}
- 你叫'getServerResponse”功能? –
是的...我使用SocketAPI.io.emit或client.broadcast.emit时得到响应 – sanket
'client.on('clientMessage',(msg)=> {;'在这里做什么分号? –