Issue 471: Support WP8.1

Src/GoogleApis.Auth.Windows/OAuth2/GoogleWebAuthorizationBroker.cs

 /*
 Copyright 2013 Google Inc
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at
 
 http://www.apache.org/licenses/LICENSE-2.0
 
 Unless required by applicable law or agreed to in writing, software
@@ skipping 14 matching lines @@
 using Google.Apis.Auth.OAuth2.Flows;
 using Google.Apis.Util.Store;
 
 namespace Google.Apis.Auth.OAuth2
 {
 /// <summary>A helper utility to manage the authorization code flow.</summar
y>
 public class GoogleWebAuthorizationBroker
 {
 /// <summary>Asynchronously authorizes the specified user.</summary>
 /// <remarks>
- /// It uses <see cref="Google.Apis.Util.Store.StroageDataStore"/> as the
  flow's data store by default.
+ /// It uses <see cref="Google.Apis.Util.Store.StorageDataStore"/> as the
  flow's data store by default.
 /// </remarks>
 /// <param name="clientSecretsUri">The client secrets URI.</param>
 /// <param name="scopes">
 /// The scopes which indicate the Google API access your application is
requesting.
 /// </param>
 /// <param name="user">The user to authorize.</param>
 /// <param name="taskCancellationToken">Cancellation token to cancel an
operation.</param>
 /// <returns>User credential.</returns>
 public static async Task<UserCredential> AuthorizeAsync(Uri clientSecret
sUri, IEnumerable<string> scopes,
 string user, CancellationToken taskCancellationToken)
 {
 var clientSecrets = await LoadClientSecrets(clientSecretsUri).Config
ureAwait(false);
 return await AuthorizeAsync(clientSecrets, scopes, user, taskCancell
ationToken).ConfigureAwait(false);
 }
 
 /// <summary>Asynchronously authorizes the specified user.</summary>
 /// <remarks>
- /// It uses <see cref="Google.Apis.Util.Store.StroageDataStore"/> as the
  flow's data store by default.
+ /// It uses <see cref="Google.Apis.Util.Store.StorageDataStore"/> as the
  flow's data store by default.
 /// </remarks>
 /// <param name="clientSecrets">The client secrets URI.</param>
 /// <param name="scopes">
 /// The scopes which indicate the Google API access your application is
requesting.
 /// </param>
 /// <param name="user">The user to authorize.</param>
 /// <param name="taskCancellationToken">Cancellation token to cancel an
operation.</param>
 /// <returns>User credential.</returns>
 private static async Task<UserCredential> AuthorizeAsync(ClientSecrets c
lientSecrets,
 IEnumerable<string> scopes, string user, CancellationToken taskCance
llationToken)
 {
 var initializer = new GoogleAuthorizationCodeFlow.Initializer
 {
 ClientSecrets = clientSecrets,
 Scopes = scopes,
- DataStore = new StroageDataStore()
+ DataStore = new StorageDataStore()
 };
 
 var installedApp = new AuthorizationCodeWindowsInstalledApp(new Goog
leAuthorizationCodeFlow(initializer));
 return await installedApp.AuthorizeAsync(user, taskCancellationToken
).ConfigureAwait(false);
 }
 
 /// <summary>
 /// Asynchronously reauthorizes the user. This method should be called i
f the users want to authorize after·
 /// they revoked the token.
 /// </summary>
 /// <param name="userCredential">The current user credential. Its <see c
ref="UserCredential.Token"/> will be
 /// updated. </param>
 /// <param name="taskCancellationToken">Cancellation token to cancel an
operation.</param>
 public static async Task ReauthorizeAsync(UserCredential userCredential,
 CancellationToken taskCancellationToken)
 {
 var installedApp = new AuthorizationCodeWindowsInstalledApp(userCred
ential.Flow);
 // Create an authorization code installed app instance and authorize
the user.
 UserCredential newUserCredential = await installedApp.AuthorizeAsync
(
- userCredential.UderId, taskCancellationToken).ConfigureAwait(fal
 se);
+ userCredential.UserId, taskCancellationToken).ConfigureAwait(fal
 se);
 userCredential.Token = newUserCredential.Token;
 }
 
 /// <summary>Loads the client secrets from the given URI.</summary>
 /// <param name="clientSecretsUri">The client secrets URI.</param>
 /// <returns>Client secrets.</returns>
 private static async Task<ClientSecrets> LoadClientSecrets(Uri clientSec
retsUri)
 {
 var file = await StorageFile.GetFileFromApplicationUriAsync(clientSe
cretsUri);
 var content = await FileIO.ReadTextAsync(file);
 
 using (var stream = new MemoryStream(Encoding.UTF8.GetBytes(content)
))
 {
 return GoogleClientSecrets.Load(stream).Secrets;
 }
 }
 }
 }