Restoring method GetCurrentUser

Author: StanleyGoldman

src/GitHub.Api/Application/ApiClient.cs

@@ -97,6 +97,18 @@ public async Task ValidateCurrentUser(Action onSuccess, Action<Exception> onErro
             }
         }
 
+        public async Task GetCurrentUser(Action<GitHubUser> callback)
+        {
+            Guard.ArgumentNotNull(callback, "callback");
+            
+            //TODO: ONE_USER_LOGIN This assumes only ever one user can login
+            var keychainConnection = keychain.Connections.First();
+            var keychainAdapter = await GetValidatedKeychainAdapter(keychainConnection);
+            var user = await GetValidatedGitHubUser(keychainConnection, keychainAdapter);
+
+            callback(user);
+        }
+
         public async Task Login(string username, string password, Action<LoginResult> need2faCode, Action<bool, string> result)
         {
             Guard.ArgumentNotNull(need2faCode, "need2faCode");

src/GitHub.Api/Application/IApiClient.cs

@@ -14,6 +14,7 @@ Task CreateRepository(string name, string description, bool isPrivate,
         Task ContinueLogin(LoginResult loginResult, string code);
         Task<bool> LoginAsync(string username, string password, Func<LoginResult, string> need2faCode);
         Task Logout(UriString host);
+        Task GetCurrentUser(Action<GitHubUser> callback);
         Task ValidateCurrentUser(Action onSuccess, Action<Exception> onError = null);
     }
 }