Created
December 1, 2011 21:41
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| <head> | |
| <title> Tutorial Application </title> | |
| <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script> | |
| <script src="http://cdn.buglabs.net/swarm/swarm-v0.3.1.js"></script> | |
| <script src="./tutorial_application.js"></script> | |
| </head> | |
| <body> | |
| latest communication: <span id='communication'></span> | |
| <br> | |
| players: <ul id='players'></ul> | |
| </body> |
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| var handlePresence, handleConnect, handleError, handleMessage; | |
| handleConnect = function() { | |
| console.log('connected'); | |
| }; | |
| handleError = function(response) { | |
| console.log('Error:'); | |
| console.log(response); | |
| }; | |
| handlePresence = function(response) { | |
| presence = JSON.parse(response).presence; | |
| // Filter out swarm presence messages, which do not contain the 'type' field | |
| if(presence.type) { | |
| who = presence.from.resource; | |
| if (presence.type === "available") { | |
| $('#players').append("<li id='" + who + "'>" + who + '</li>'); | |
| } else { | |
| $('#' + who).remove(); | |
| } | |
| } | |
| }; | |
| // We expect the payload to be a json object of the format: | |
| // { "communication": "string to display" } | |
| handleMessage = function(response) { | |
| payload = JSON.parse(response).message.payload; | |
| $('#message').html(payload.communication); | |
| }; | |
| // Join the swarm | |
| // All callbacks must be defined before calling SWARM.connect for it to work | |
| // The apikey, swarm and resource was setup beforehand. Replace with your own! | |
| SWARM.connect({ apikey: '1572691d88f9a0da2c0d0665dfffca59a54090d8' | |
| , swarms: '9771cf59c557853937da112f0c2d101b57e22e78' | |
| , resource: 'aca699198534fd9203de4b5a5c8f19866efbfdf7' | |
| , onmessage: handleMessage | |
| , onpresence: handlePresence | |
| , onconnect: handleConnect | |
| , onerror: handleError | |
| }); |
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