Comments (26)
elghazal-a
commented on May 3, 2024
14
the socket.disconnect(); doesn't seems to work correctly, certainly it triggers the disconnect event, but it doesn't close literally the connection. Is there a bug or this behavior is expected ?
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nh2
commented on May 3, 2024
2
I just discovered this code in client/socket.js:
/**
* Kicks client
*
* @api public
*/
Socket.prototype.disconnect = function () {
if (!this.disconnected) {
this.log.info('booting client');
if ('' === this.namespace.name) {
if (this.manager.transports[this.id] && this.manager.transports[this.id].open) {
this.manager.transports[this.id].onForcedDisconnect();
} else {
this.manager.onClientDisconnect(this.id);
this.manager.store.publish('disconnect:' + this.id);
}
} else {
this.packet({type: 'disconnect'});
this.manager.onLeave(this.id, this.namespace.name);
this.$emit('disconnect', 'booted');
}
}
return this;
};I tried it (socket.disconnect()) and it works fine. It looks like this code has been around since mid-2011 and nobody told us.
See also issue #795.
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onedayitwillmake
commented on May 3, 2024
1
Is this implemented now, or should I use the - method
socket.clients[kickedClientId].send({ event: 'disconnect' });
socket.clients[kickedClientId].connection.end();
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matbee-eth
commented on May 3, 2024
1
Try,
socket.manager.onClientDisconnect(socket.id);
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rauchg
commented on May 3, 2024
It might be interesting to discuss whether it's worth implementing (although it'd be low priority). However, IRC kick/ban is an example of where I wouldn't use such functionality. In those scenarios it's desired to keep the client connected, and just prevent broadcasting of messages of a specific channel.
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jdub
commented on May 3, 2024
Found this when pondering a similar method.
I'd like a way to explicitly and cleanly tell a client it is being disconnected for policy reasons, not transport reasons. For instance, authorisation failure. This way, the client knows the connection was established but was disconnected at the host's behest, and need not try fallback transports.
Thanks!
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nh2
commented on May 3, 2024
This would indeed be very useful.
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nh2
commented on May 3, 2024
Is client.connection.destroy() a legitimate way to disconnect a client?
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SeanColombo
commented on May 3, 2024
plus1. Would love to have a way to cleanly disconnect a client. :)
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SeanColombo
commented on May 3, 2024
client._onDisconnect(); or
socket.clients[kickedUserSocketId]._onDisconnect();
seem to do the trick.
NOTE: There is an underscore before the "onDisconnect", it just doesn't render in this markdown.
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SeanColombo
commented on May 3, 2024
Also saw someone do it like this (haven't tested it myself though):
socket.clients[kickedClientId].send({ event: 'disconnect' });
socket.clients[kickedClientId].connection.end();
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bminer
commented on May 3, 2024
What is the "official" way to do this????
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nh2
commented on May 3, 2024
Please re-open such that we find out what the official way is.
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nh2
commented on May 3, 2024
There is still no solution to this, please reopen to track progress.
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volpino
commented on May 3, 2024
@geniousphp I'm having the same issue
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destan
commented on May 3, 2024
So why is the issue closed, is it solved? if so how? What is the conclusion?
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elghazal-a
commented on May 3, 2024
I don't know why it's closed, it doesn't works for me and I still use the ugly way to force disconnection.
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Jackcu
commented on May 3, 2024
I think that's what I want. awesome.
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timk95
commented on May 3, 2024
Unfortunately @acidhax his method does not work any more since the 1.0 release
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Jackcu
commented on May 3, 2024
Is there anyway that upgrade 0.9.16 to 1.X.X smoothly,guys?
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nicohvi
commented on May 3, 2024
+1
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agconti
commented on May 3, 2024
Same boat here. This is really important for testing as you want to isolate tests from each other.
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SiddharthArtoon
commented on May 3, 2024
try {
IO.Options opts = new IO.Options();
opts.forceNew = true;
opts.timeout = -1;
socket1 = IO.socket(c.ip, opts);
socket1.on("res", getdataListener);
socket1.connect();
socket1.on(com.github.nkzawa.socketio.client.Socket.EVENT_CONNECT,
new Emitter.Listener() {
@Override
public void call(Object... args) {
Logger.print("CONNECTED...............");
Message msg = new Message();
msg.what = ResponseCodes.CreateQueueResp;
Login.handler.sendMessage(msg);
activity.runOnUiThread(new Runnable() {
@Override
public void run() {
// TODO Auto-generated method stub
startChecking();
startIdleChecking();
}
});
}
})
.on(com.github.nkzawa.socketio.client.Socket.EVENT_RECONNECT,
new Emitter.Listener() {
@Override
public void call(Object... arg0) {
System.out
.println("............... EVENT_RECONNECT");
// TODO Auto-generated method stub
}
})
.on(com.github.nkzawa.socketio.client.Socket.EVENT_CONNECT_ERROR,
new Emitter.Listener() {
@Override
public void call(Object... args) {
System.out
.println("............... EVENT_CONNECT_ERROR");
}
})
.on(com.github.nkzawa.socketio.client.Socket.EVENT_CONNECT_TIMEOUT,
new Emitter.Listener() {
@Override
public void call(Object... args) {
System.out
.println("............... EVENT_CONNECT_TIMEOUT");
}
// this is the emit from the server
})
.on(Socket.EVENT_ERROR, new Emitter.Listener() {
@Override
public void call(Object... args) {
System.out
.println("......................... EVENT_ERROR");
}
// this is the emit from the server
})
.on(com.github.nkzawa.socketio.client.Socket.EVENT_DISCONNECT,
new Emitter.Listener() {
@Override
public void call(Object... args) {
Logger.print(".............EVENT_DISCONNECT");
if (!open) {
//server_message = getResources().getString(R.string.It_seems_that);
server_message="It seems that connection to server have been Lost.Please reconnect!";
ServerError error = new ServerError(activity, server_message);
}
}
});
} catch (Exception e) {
e.printStackTrace();
}
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DurgaPrasadGavara
commented on May 3, 2024
My function app triggered repeatedly when device gets the message. Every time my function app socket connection opened.How to close the opened connection forcibly.
Here is the my logic:
'use strict';
var _test = require('socket.io-client');
var socket = _test.connect('http://XXXXXXXXXX.net/');
exports.handler = function (event,context) {
var ResultMessage = JSON.stringify(event.message,null,2);
if(!socket.connected)
{
socket.emit('add user', '1542');
}
socket.emit('new message',"[" + ResultMessage + "]");
};
Thanks,
In advance.
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thusinh1969
commented on May 3, 2024
11 years...passed :) This is till an issue, can not kick client out or simply tell them to disconnect !
Steve
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darrachequesne
commented on May 3, 2024
@thusinh1969 you can use socket.disconnect()
Reference: https://socket.io/docs/v4/server-api/#socketdisconnectclose
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