HackerClubProjectOne/circle.html at master · mainehackerclub/HackerClubProjectOne · GitHub

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<!DOCTYPE html>
<html>
  <head>
    <title>Hacker Club Project One</title>
    <script type="text/javascript" src="http://l2.io/ip.js?var=myip"></script>
    <script src="/socket.io/socket.io.js"></script>
    <script type="text/javascript" src="src/d3/d3.js"></script>
    <script>

    // Socket.io Initialization
    var socket = io.connect();
    var gClient = {};

    // Custom metrics objects
    var randId = Math.floor(Math.random()*1000000000);

    // Merge - takes all properties from src and add them to dest.
    function merge(dest, src) {
      Object.keys(src).forEach(function(key) {dest[key] = src[key]});
    }

    function Shlock(kind, method, url) {
      this.kind = kind;
      this.method = method;
      this.url = url;
      this.time = new Date().toJSON();
    };

    // Tracking IP of visitors, logging time as well.
    function Client(IP, ID) {
      this.IP = IP;
      this.ID = ID;
    };

    Client.prototype.toString = function() {
      var self = this;
      return this.IP+' '+this.ID;
    }

    function clientIp() {
      console.log('Executing clientIp');
      var client = new Client(myip, randId);
      console.log(client);
      var ev = new Shlock('web', 'client', '/circle.html');
      merge(ev,client);
      console.log(ev);
      socket.emit('client', ev);
      console.log(myip);
    }
    setTimeout(clientIp,1000);

  </script>
</head>
<body>
    <p>
    This page is part of a project on <a href="https://github.com/garrettwilkin/HackerClubProjectOne">github</a>.
    <br>
    Authored by: <a href="https://github.com/garrettwilkin">Garrett Wilkin</a>
    <br>
    </p>
  <div id="wow1"></div>
  <script type="text/javascript">
    var wow1 = d3.select("#wow1")
        .append("svg")
        .attr("width", 300)
        .attr("height", 300);

    wow1.append("circle")
      .style("stroke", "gray")
      .style("fill", "yellow")
      .attr("r", 90)
      .attr("cx", 100)
      .attr("cy", 100);

   socket.on('pulse', function(data) {
       console.log(data.r);
       console.log(data.fill);
       var circle = wow1.selectAll("circle");
       circle.transition()
         .duration(1000)
         .attr("r",data.r)
         .style("fill",data.fill);
       console.log(data);
       });

  </script>
  <p>
  Use this command to update the radius and color of the circle:<br>
  curl -i -H "Content-type: application/json" -X POST http://hc1.goodnyou.me/pulse -d '{"r":"60","fill":"green"}'
  </p>
</body>
</html>