socket.create("tcp", {}, function(_socketInfo) {
  socketInfo = _socketInfo;  // Cache globally [eek]
  socket.listen(socketInfo.socketId, "127.0.0.1", 8080, 20, function(result) {
    //Accept the first response
    socket.accept(socketInfo.socketId, onAccept);
  });
});

var onAccept = function(acceptInfo) {
  // This is a request that the system is processing. 
  // Read the data.
  socket.read(acceptInfo.socketId, function(readInfo) {
    // Parse the request.
    var data = arrayBufferToString(readInfo.data);
    // We only want to handle get requests
    if(data.indexOf("GET ") == 0) {
      // we can only deal with GET requests
      var uriEnd =  data.indexOf(" ", 4);
      if(uriEnd < 0) { /* throw a wobbler */ return; }
      var uri = data.substring(4, uriEnd);
      var file = filesMap[uri];  // pick out the file we want to server
      if(!!file == false) { /* File does not exist */ return; }
      
      write200Response(acceptInfo.socketId, file);
    }
    else {
      // Throw an error
      socket.destroy(acceptInfo.socketId); 
      // We need to say that we can accept another incoming request.
      socket.accept(socketInfo.socketId, onAccept);
    }
  }); 
};

var write200Response = function(socketId, file) {
  var contentType = (file.type === "") ? "text/plain" : file.type;
  var contentLength = file.size;
  // Create an ArrayBuffer for the HTTP response.
  var header = stringToUint8Array("HTTP/1.0 200 OK\nContent-length: " + file.size + "\nContent-type:" + contentType + "\n\n");
  var outputBuffer = new ArrayBuffer(header.byteLength + file.size);
  var view = new Uint8Array(outputBuffer)
  view.set(header, 0);

  // Read the file from the filesystem.
  var fileReader = new FileReader();
  fileReader.onload = function(e) {
    view.set(new Uint8Array(e.target.result), header.byteLength); 
    // Write it out to the client that made the request
    socket.write(socketId, outputBuffer, function(writeInfo) {
       // Kill the client socket
       socket.destroy(socketId);
       // We need to say that we can accept another incoming request.
       socket.accept(socketInfo.socketId, onAccept);
    });
  };

  fileReader.readAsArrayBuffer(file);
};