Created
November 25, 2017 17:49
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SocketIO Debugger
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<html> | |
<head> | |
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta.2/css/bootstrap.min.css" integrity="sha384-PsH8R72JQ3SOdhVi3uxftmaW6Vc51MKb0q5P2rRUpPvrszuE4W1povHYgTpBfshb" crossorigin="anonymous"> | |
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script> | |
<script src="https://cdnjs.cloudflare.com/ajax/libs/socket.io/2.0.4/socket.io.js"></script> | |
<script> | |
$(function(){ | |
var iosocket = io.connect('http://localhost:4010'); | |
var room = 'message'; | |
var log = $('#log'); | |
var TYPES = { | |
PRIMARY: 'primary', | |
SECONDARY: 'secondary', | |
SUCCESS: 'success', | |
DANGER: 'danger', | |
WARNING: 'warning', | |
INFO: 'info', | |
}; | |
var DEFAULT_ROOMS = [{ | |
room: 'messages', | |
},{ | |
room: 'exception', | |
type: TYPES.DANGER, | |
}]; | |
function appendToLog(message, type) { | |
var classes = 'list-group-item'; | |
if (type) { | |
classes += ` list-group-item-${type}` | |
} | |
log.append(`<li class="${classes}">${message}</li>`) | |
} | |
function processMessage(room, data, type) { | |
try { | |
data = JSON.stringify(data); | |
} catch(e) {} | |
appendToLog(`<b>${room}</b>: ${data}`, type); | |
} | |
iosocket.on('connect', function () { | |
appendToLog('Connected', TYPES.SUCCESS); | |
iosocket.on('message', function(message) { | |
processMessage('message', message) | |
}); | |
// Join default rooms | |
DEFAULT_ROOMS.forEach(function(r) { | |
iosocket.on(r.room, function(message) { | |
processMessage(r.room, message, r.type) | |
}) | |
}) | |
iosocket.on('disconnect', function() { | |
appendToLog('Disconnected', TYPES.DANGER); | |
}); | |
}); | |
$('#outgoingChatMessage').keypress(function(event) { | |
if(event.which == 13) { | |
event.preventDefault(); | |
var message = $('#outgoingChatMessage').val(); | |
try { | |
var messageJSON = JSON.parse(message); | |
} catch(e) {} | |
iosocket.emit(room, messageJSON || message); | |
appendToLog(`<b>${room}</b>: ${message}`); | |
$('#outgoingChatMessage').val(''); | |
} | |
}); | |
$('#outgoingRoom').keypress(function(event) { | |
if(event.which == 13) { | |
event.preventDefault(); | |
var newRoom = $('#outgoingRoom').val(); | |
if (room !== newRoom) { | |
room = newRoom; | |
appendToLog(`Changed room to <b>${room}</b>`, TYPES.WARNING); | |
iosocket.on(room, function(message) { | |
processMessage(room, message, TYPES.SECONDARY); | |
}) | |
} | |
} | |
}); | |
}); | |
</script> | |
<style type="text/css"> | |
#log { | |
overflow-y: scroll; | |
height: 80%; | |
} | |
</style> | |
</head> | |
<body class=""> | |
<div class="container"> | |
<h1> Socket.IO Debuger </h1> | |
<div class="row"> | |
<div class="col-4"> | |
<form> | |
<div class="form-group"> | |
<label for="outgoingRoom">Room</label> | |
<input type="text" class="form-control" id="outgoingRoom"> | |
</div> | |
<div class="form-group"> | |
<label for="outgoingChatMessage">Message</label> | |
<textarea class="form-control" id="outgoingChatMessage"></textarea> | |
</div> | |
</form> | |
</div> | |
<div class="col-8"> | |
<p>Log</p> | |
<ul class="list-group full-height" id="log"> | |
<!-- Messages --> | |
</ul> | |
</div> | |
</div> | |
</div> | |
</body> | |
</html> |
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