private async void TabGesture_Tapped(object sender, EventArgs e)
{
if (LoginViewModel.Instance.IsLoggedIn)
{
try
{
var profile = await MvpService.GetProfile(LoginViewModel.StoredToken);
MvpHelper.SetDataToProfileViewModel(profile);
if (string.IsNullOrEmpty(MyProfileViewModel.Instance.StoreImageBase64Str))
{
MyProfileViewModel.Instance.StoreImageBase64Str = await MvpService.GetPhoto(LoginViewModel.StoredToken);
}
}
catch (Exception ex)
{
MyProfileViewModel.Instance.StoreImageBase64Str = CommonConstants.DefaultPhoto;
MyProfileViewModel.Instance.ErrorMessage = ex.Message;
}
await Navigation.PushModalAsync(new MyProfile());
}
else
{
await Navigation.PushModalAsync(new LiveIdLogin());
}
}
private async void makeAccessTokenRequest(string requestUrl)
{
HttpWebRequest request = WebRequest.Create(requestUrl) as HttpWebRequest;
string responseTxt = String.Empty;
using (HttpWebResponse response = await request.GetResponseAsync() as HttpWebResponse)
{
var reader = new StreamReader(response.GetResponseStream());
responseTxt = reader.ReadToEnd();
var tokenData = JsonConvert.DeserializeObject <Dictionary <string, string> >(responseTxt);
if (tokenData.ContainsKey("access_token"))
{
App.Current.Properties.Add("access_token", tokenData["access_token"]);
LoginViewModel.StoredToken = tokenData["access_token"];
// refresh token
App.Current.Properties.Add("refresh_token", tokenData["refresh_token"]);
// testing refresh token
// var ret = await GetNewAccessToken();
var profile = await MvpService.GetProfile(LoginViewModel.StoredToken);
MvpHelper.SetDataToProfileViewModel(profile);
var photobase64Str = await MvpService.GetPhoto(LoginViewModel.StoredToken);
LoginViewModel.StoreImageBase64Str = photobase64Str;
var myprofileView = new MyProfile();
myprofileView.SetPhoto(photobase64Str);
await Navigation.PushModalAsync(myprofileView);
Application.Current.Properties[CommonConstants.TokenKey] = string.Format("{0},{1}", LoginViewModel.StoredToken, DateTime.Now);
}
}
}