Gadgeteer Google Camera

using System;
using System.Collections;
using System.Threading;
using Microsoft.SPOT;
using Microsoft.SPOT.Presentation;
using Microsoft.SPOT.Presentation.Controls;
using Microsoft.SPOT.Presentation.Media;
using Microsoft.SPOT.Touch;

using Gadgeteer.Networking;
using GT = Gadgeteer;
using GTM = Gadgeteer.Modules;
using Gadgeteer.Modules.GHIElectronics;

namespace JCgoogleCamera2
{
    public partial class Program
    {
        string WIFINETWORK = _wifinetwork;
        string WIFIPASSWORD = _wifipassword;

        string phpsavefileURL = _phpsavefileURL;
        string phpcurlimgURL = _phpcurlimgURL;

        int counter = 0;

        void ProgramStarted()
        {
            Debug.Print("Program Started");

            button.ButtonPressed += new Button.ButtonEventHandler(button_ButtonPressed);
            camera.PictureCaptured += new Camera.PictureCapturedEventHandler(camera_PictureCaptured);
            camera.CameraConnected += new Camera.CameraConnectedEventHandler(camera_CameraConnected);
            startWifi();
            Debug.Print("end of Program Started");
        }

        void camera_CameraConnected(Camera sender)
        {
            if (camera.CameraReady) { Debug.Print("camera ready."); }
        }

        void button_ButtonPressed(Button sender, Button.ButtonState state)
        {
            Debug.Print("button pressed");
            //multicolorLed.TurnBlue();
            Debug.Print("camera is ready: " + camera.CameraReady);
            if (camera.CameraReady)
            {
                Debug.Print("starting to take picture");
                camera.TakePicture();
            }
            else { Debug.Print("camera not ready"); }
            Debug.Print("end of button pressed");
        }

        void camera_PictureCaptured(Camera sender, GT.Picture picture)
        {
            Debug.Print("picture captured");
            //multicolorLed.TurnGreen();
            display_T35.SimpleGraphics.DisplayImage(picture, 0, 0);
            postPictureToWeb(picture);
        }

        void postPictureToWeb(GT.Picture picture)
        {

            GT.Networking.POSTContent postcontent = new POSTContent();
            postcontent = GT.Networking.POSTContent.CreateBinaryBasedContent(picture.PictureData);
            Debug.Print("posting");

            try
            {
                GT.Networking.HttpRequest postreq = HttpHelper.CreateHttpPostRequest(phpsavefileURL, postcontent, "image/bmp");
                postreq.ResponseReceived += new HttpRequest.ResponseHandler(postreq_ResponseReceived);
                postreq.SendRequest();
            }
            catch (System.Net.Sockets.SocketException e)
            {
                Debug.Print("socket exception: " + e.ErrorCode);
            }
            catch (Exception e)
            {
                Debug.Print("exception: " + e.Message);
            }
        }

        void postreq_ResponseReceived(HttpRequest sender, HttpResponse response)
        {
            Debug.Print("Response Received");
            string filename = response.Text;
            Debug.Print(filename);
            Debug.Print(response.StatusCode);
            sendCurlToWeb(filename);
        }

        void sendCurlToWeb(string filename)
        {
            Debug.Print("curling");

            string phpadd = phpcurlimgURL + filename;
            Debug.Print("sending curl req to: " + phpadd);
            GT.Networking.HttpRequest curlreq = WebClient.GetFromWeb(phpadd);
            curlreq.ResponseReceived += new HttpRequest.ResponseHandler(curlreq_ResponseReceived);
            curlreq.SendRequest();
        }

        void curlreq_ResponseReceived(HttpRequest sender, HttpResponse response)
        {
            Debug.Print("curl response received");
            string curlresponsetxt = response.Text;
            Debug.Print(curlresponsetxt);
        }

        void startWifi()
        {
            Debug.Print("Starting Wifi");
            GHI.Premium.Net.NetworkInterfaceExtension.AssignNetworkingStackTo(null);
            wifi_RS21.Interface.Open();
            wifi_RS21.Interface.NetworkInterface.EnableDhcp();
            GHI.Premium.Net.NetworkInterfaceExtension.AssignNetworkingStackTo(wifi_RS21.Interface);
            wifi_RS21.Interface.WirelessConnectivityChanged += new GHI.Premium.Net.WiFiRS9110.WirelessConnectivityChangedEventHandler(Interface_WirelessConnectivityChanged);

            try
            {
                Debug.Print("scanning for network");
                GHI.Premium.Net.WiFiNetworkInfo[] ScanResp = wifi_RS21.Interface.Scan(WIFINETWORK);
                if (ScanResp != null && ScanResp.Length > 0)
                {
                    Debug.Print("connecting...");
                    wifi_RS21.Interface.Join(ScanResp[0], WIFIPASSWORD);
                    //multicolorLed.BlinkRepeatedly(GT.Color.Orange);
                }
                else
                {
                    //multicolorLed.BlinkRepeatedly(GT.Color.Red);
                    Debug.Print("failed");
                }
            }
            catch (Exception e)
            {
                counter++;
                Debug.Print("unable to find network. trying attempt # " + counter + ", " + e.Message);
                //startWifi();
                //multicolorLed.BlinkRepeatedly(GT.Color.Purple);
            }


        }

        void Interface_WirelessConnectivityChanged(object sender, GHI.Premium.Net.WiFiRS9110.WirelessConnectivityEventArgs e)
        {
            if (e.IsConnected)
            {
                //multicolorLed.TurnGreen();
                Debug.Print("wifi connected");
            }
        }
    }
}