HTTPS发布表单Android

Question

So I've searched far and wide for this, used all versions of basically the same code that's floating around for this purpose.

I really don't know what's wrong here and I can't find the reason. Anyway here's my code.

From what I understand, if phoneNumber and PIN are correct...I should be returned the "My Account" page but this isn't the case, it just returns the same page again.

Any help will be greatly appreciated!

private void PostIt() {
    // TODO Auto-generated method stub
    // Create a new HttpClient and Post Header
  String phoneNumber = "1234567890";
  String PIN = "1234";
  HttpParams params = new BasicHttpParams();
  params.setParameter(CoreProtocolPNames.PROTOCOL_VERSION, HttpVersion.HTTP_1_1);

  HttpClient httpclient = new DefaultHttpClient();
  HttpPost httppost = new HttpPost("https://care.windmobile.ca/signin.aspx?ReturnUrl=%2fMy_Account%2fDefault.aspx");

        try {
            // Add your data
            List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>();
            nameValuePairs.add(new BasicNameValuePair("__VIEWSTATE", "/wEPDwUKMTk2NDUwMTE2Mg9kFgJmD2QWAgIDD2QWAgIBD2QWBmYPZBYCAgMPFgIeB1Zpc2libGVnFgJmD2QWBAIFDw9kFgIeCm9ua2V5cHJlc3MFS2phdmFzY3JpcHQ6c3VibWl0aXQoZXZlbnQsJ2N0bDAwX21pbmlDYXJ0X1JlZmVyZW5jZU51bWJlckxvYWQxX2J0blN1Ym1pdCcpO2QCBw8PFgIfAGhkZAICD2QWAmYPDxYCHgRUZXh0BQtDYXJ0OiBFbXB0eWRkAgcPZBYCAgEPZBYEZg9kFgQCAg8WAh4Fc3R5bGUFDURpc3BsYXk6bm9uZTtkAg4PDxYCHwJlZGQCAQ9kFgICCQ8PFgIfAGhkZBgBBR5fX0NvbnRyb2xzUmVxdWlyZVBvc3RCYWNrS2V5X18WBAUqY3RsMDAkbWluaUNhcnQkUmVmZXJlbmNlTnVtYmVyTG9hZDEkYnRuWWVzBRVjdGwwMCRtaW5pQ2FydCRidG5ZZXMFMWN0bDAwJENvbnRlbnRQbGFjZUhvbGRlck1haW4kTG9naW4xJGNoa1JlbWVtYmVyTWUFL2N0bDAwJENvbnRlbnRQbGFjZUhvbGRlck1haW4kTG9naW4xJGltZ0J0bkxvZ2lu23ia8lDQTxfwbvp2fzA6vVPrS8A="));
            nameValuePairs.add(new BasicNameValuePair("__EVENTVALIDATION", "/wEWCwLUx9OsBgKFrrDxDwKAr5ffDwLSrYKxDAKI7JvbCQLnu7OCBQLcrt2bBQLKz4HaAwKm6dz6BQLrwcNyAti18pQOTyeCXHQvJm+6RwcaA+OYx3TE7Ec="));
            nameValuePairs.add(new BasicNameValuePair("ctl00$ContentPlaceHolderMain$Login1$imgBtnLogin.x","53"));
            nameValuePairs.add(new BasicNameValuePair("ctl00$ContentPlaceHolderMain$Login1$imgBtnLogin.y","21"));
            nameValuePairs.add(new BasicNameValuePair("ctl00$ContentPlaceHolderMain$Login1$txtMSISDN", phoneNumber));
            nameValuePairs.add(new BasicNameValuePair("ctl00$ContentPlaceHolderMain$Login1$txtPIN", PIN));

            httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs));

            // Execute HTTP Post Request
            HttpResponse response = httpclient.execute(httppost);
            Log.d(getPackageName(), "executed http post req");
            HttpEntity resEntity = response.getEntity();
            if (resEntity != null) {    
                Log.i("RESPONSE",EntityUtils.toString(resEntity));
            }
        } catch (ClientProtocolException e) {
            // TODO Auto-generated catch block
            Log.e(getPackageName(), "error1 in req");
            e.printStackTrace();
        } catch (IOException e) {
                    // TODO Auto-generated catch block
            Log.e(getPackageName(), "error2 in req");
            e.printStackTrace();
        }
}

Answer 1

Answered by [vince] on #android-dev (FreeNode), add two more BasicNameValuePairs

nameValuePairs.add(new BasicNameValuePair("ctl00$ContentPlaceHolderMain$Login1$imgBtnLogin.x","53")); nameValuePairs.add(new BasicNameValuePair("ctl00$ContentPlaceHolderMain$Login1$imgBtnLogin.y","21"));

and voila! It works!