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Fix to make socket keep retry after disconnect on server maintenance

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This commit is contained in:
Cheng-Han, Wu 2016-06-04 10:49:10 +08:00
parent e4555ed6fa
commit 5c8df4a7a1
1 changed files with 8 additions and 2 deletions
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10
public/js/index.js
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@ -1818,6 +1818,7 @@ socket.on('error', function (data) {
location.href = "./403"; location.href = "./403";
}); });
var retryOnDisconnect = false; var retryOnDisconnect = false;
var retryTimer = null;
socket.on('maintenance', function (data) { socket.on('maintenance', function (data) {
if (data == version) if (data == version)
retryOnDisconnect = true; retryOnDisconnect = true;
@ -1830,14 +1831,19 @@ socket.on('disconnect', function (data) {
} }
if (!editor.getOption('readOnly')) if (!editor.getOption('readOnly'))
editor.setOption('readOnly', true); editor.setOption('readOnly', true);
if (retryOnDisconnect) if (retryOnDisconnect && !retryTimer) {
socket.connect(); retryTimer = setInterval(function () {
socket.connect();
}, 1000);
}
}); });
socket.on('reconnect', function (data) { socket.on('reconnect', function (data) {
//sync back any change in offline //sync back any change in offline
emitUserStatus(true); emitUserStatus(true);
cursorActivity(); cursorActivity();
socket.emit('online users'); socket.emit('online users');
clearInterval(retryTimer);
retryTimer = null;
retryOnDisconnect = false; retryOnDisconnect = false;
}); });
socket.on('connect', function (data) { socket.on('connect', function (data) {