/// <summary>
/// Saves an authenticated account to storage.
/// </summary>
/// <param name="wi">Object containing the web account info.</param>
private void SaveWebAccountInfo(WebAccountInfo wi)
{
if (wi != null)
{
PlatformBase.CurrentCore.Storage.SaveSetting("WAM_" + wi.Type.ToString(), wi, ApplicationData.Current.RoamingSettings, SerializerTypes.Json);
}
}
/// <summary>
/// Saves an authenticated account to storage.
/// </summary>
/// <param name="wi">Object containing the web account info.</param>
private void SaveWebAccountInfo(WebAccountInfo wi)
{
if(wi != null)
Platform.Current.Storage.SaveSetting("WAM_" + wi.Type.ToString(), wi, ApplicationData.Current.RoamingSettings, SerializerTypes.Json);
}
private async void OnWebAccountProviderRequested(WebAccountProviderCommand cmd)
{
// Retrieve the provider info instance for the requestd provider
var pi = Platform.Current.WebAccountManager.GetProviderInfo(cmd.WebAccountProvider.Id);
if (pi == null)
throw new ArgumentNullException(nameof(pi));
try
{
WebTokenRequest request = new WebTokenRequest(cmd.WebAccountProvider, pi.Scope, pi.ClientID);
// Add any properties for this request from the provider info
if (pi.RequestProperties != null)
foreach (var prop in pi.RequestProperties)
request.Properties.Add(prop);
// If the user selected a specific account, RequestTokenAsync will return a token for that account.
// The user may be prompted for credentials or to authorize using that account with your app
// If the user selected a provider, the user will be prompted for credentials to login to a new account
WebTokenRequestResult result = await WebAuthenticationCoreManager.RequestTokenAsync(request);
if (result.ResponseStatus == WebTokenRequestStatus.Success)
{
var webTokenResponse = result.ResponseData[0];
var webAccount = webTokenResponse.WebAccount;
// Wrapper the web account data
WebAccountInfo wi = new WebAccountInfo();
wi.Type = pi.WebAccountType;
wi.ProviderID = webAccount.WebAccountProvider.Id;
wi.AccountID = !string.IsNullOrEmpty(webAccount.Id) ? webAccount.Id : webAccount.UserName;
wi.Authority = webAccount.WebAccountProvider.Authority != null ? webAccount.WebAccountProvider.Authority : "";
wi.Token = webTokenResponse.Token;
this.SaveWebAccountInfo(wi);
Platform.Current.Logger.Log(LogLevels.Information, string.Format("Web Token request successful for AccountID: {0}", wi.AccountID));
// Success Callback
_successHandler(pi, wi, result);
}
else
{
Platform.Current.Logger.Log(LogLevels.Information, "Web Token request error: " + result.ResponseStatus + " Code: " + result.ResponseError.ErrorMessage);
// Failed Callback
_failedHandler(pi, result);
}
}
catch (Exception ex)
{
Platform.Current.Logger.LogError(ex, "Web Token request failed");
_failedHandler(pi, null);
}
finally
{
this.Cleanup();
}
}
private async void OnWebAccountProviderRequested(WebAccountProviderCommand cmd)
{
// Retrieve the provider info instance for the requestd provider
var pi = this.GetProviderInfo(cmd.WebAccountProvider.Id);
if (pi == null)
{
throw new ArgumentNullException(nameof(pi));
}
try
{
WebTokenRequest request = new WebTokenRequest(cmd.WebAccountProvider, pi.Scope, pi.ClientID);
// Add any properties for this request from the provider info
if (pi.RequestProperties != null)
{
foreach (var prop in pi.RequestProperties)
{
request.Properties.Add(prop);
}
}
// If the user selected a specific account, RequestTokenAsync will return a token for that account.
// The user may be prompted for credentials or to authorize using that account with your app
// If the user selected a provider, the user will be prompted for credentials to login to a new account
WebTokenRequestResult result = await WebAuthenticationCoreManager.RequestTokenAsync(request);
if (result.ResponseStatus == WebTokenRequestStatus.Success)
{
var webTokenResponse = result.ResponseData[0];
var webAccount = webTokenResponse.WebAccount;
// Wrapper the web account data
WebAccountInfo wi = new WebAccountInfo();
wi.Type = pi.WebAccountType;
wi.ProviderID = webAccount.WebAccountProvider.Id;
wi.AccountID = !string.IsNullOrEmpty(webAccount.Id) ? webAccount.Id : webAccount.UserName;
wi.Authority = webAccount.WebAccountProvider.Authority != null ? webAccount.WebAccountProvider.Authority : "";
wi.Token = webTokenResponse.Token;
this.SaveWebAccountInfo(wi);
PlatformBase.CurrentCore.Logger.Log(LogLevels.Information, string.Format("Web Token request successful for AccountID: {0}", wi.AccountID));
// Success Callback
_successHandler(pi, wi, result);
}
else
{
PlatformBase.CurrentCore.Logger.Log(LogLevels.Information, "Web Token request error: " + result.ResponseStatus + " Code: " + result.ResponseError.ErrorMessage);
// Failed Callback
_failedHandler(pi, result);
}
}
catch (Exception ex)
{
PlatformBase.CurrentCore.Logger.LogError(ex, "Web Token request failed");
_failedHandler(pi, null);
}
finally
{
this.Cleanup();
}
}