adafruitio_examples/index.html at master · GeorgetownMakerHubOrg/adafruitio_examples · GitHub

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<!DOCTYPE html>
<html>
<head>
<script
  src="https://code.jquery.com/jquery-3.3.1.min.js"
  integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8="
  crossorigin="anonymous"></script>

</head>
<body>
<input id="sendval" size=20 />
    <div class="sendbutton">click to send</div>
<BR>
    <BR>
    <div class="output">output here</div>
<BR>
    <div class="receivebutton">click to poll</div>


<script>


var key = ""; // put AIO key here

$(document).ready(function(){
  console.log("ready");

  //Send
  // https://io.adafruit.com/api/groups/weather/send.json?x-aio-key=a052ecc32b2de1c80abc03bd471acd1d6b218e5c&temperature=13&humidity=12&wind=45

  var group = "jukebox";
  var feedname= "current_song";

  function send_jukebox(value){
    var sendurl = "https://io.adafruit.com/api/groups/jukebox/send.json?x-aio-key="+key+"&"+feedname+"="+value;
    $.ajax({
      url : sendurl,
      success: function(data){
         console.log("send success");
         console.log(data);
      },
      error: function (error){
        console.log("recieve error");
        console.log(error);
      }
    });
  }


  var prev_stream_id = false;
  function poll_jukebox(callback){
    var receiveurl = "https://io.adafruit.com/api/groups/"+group+"/receive.json?x-aio-key="+key
    $.ajax({
      url : receiveurl,
      success: function(data){
         console.log("receive success");
         console.log(data);
         var stream = false;
         var feeds = data.feeds.filter(function(f){return f.name = feedname});
         if(feeds.length > 0){
            stream = feeds[0].stream;
            if(prev_stream_id != stream.id){
              prev_stream_id = stream.id;
              callback(stream.value);
            }else{
            //    console.log("same value");
            }
         }
      },
      error: function (error){
        console.log("recieve error");
        console.log(error);
      }
    });
  }

  function new_poll_value(value){
    console.log("showing new value");
    $(".output").append(value + "<BR>");
  }

  $(".sendbutton").click(function(){
    var value = $("#sendval").val();
    console.log("sending " + value);
    send_jukebox(value);
  });

  $(".receivebutton").click(function(){
     poll_jukebox(new_poll_value);
  });

  setInterval(function(){poll_jukebox(new_poll_value);}, 3000);

// receive
//https://io.adafruit.com/api/groups/weather/receive.json?x-aio-key=a052ecc32b2de1c80abc03bd471acd1d6b218e5c


});
</script>

</body>

</html>