node.js - Get connection status on Socket.io client -
i'm using socket.io, , i'd know status of connection server client-side.
something this:
socket.status // return true if connected, false otherwise
i need information give visual feedback user if connection has dropped or has disconnected reason.
you can check socket.connected
property:
var socket = io.connect(); console.log('check 1', socket.connected); socket.on('connect', function() { console.log('check 2', socket.connected); });
it's updated dynamically, if connection lost it'll set false
until client picks connection again. easy check setinterval
or that.
another solution catch disconnect
events , track status yourself.
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