X-Git-Url: http://git.linex4red.de/pub/Android/ownCloud.git/blobdiff_plain/b36914df88ff9abd04c19b422889de894df3a714..cc39a76a90e6ecd572dbb249faae4e00b115832f:/src/com/owncloud/android/authentication/AccountAuthenticator.java

diff --git a/src/com/owncloud/android/authentication/AccountAuthenticator.java b/src/com/owncloud/android/authentication/AccountAuthenticator.java
index aa129938..ff0782d5 100644
--- a/src/com/owncloud/android/authentication/AccountAuthenticator.java
+++ b/src/com/owncloud/android/authentication/AccountAuthenticator.java
@@ -18,11 +18,19 @@
 
 package com.owncloud.android.authentication;
 
+import com.owncloud.android.Log_OC;
+import com.owncloud.android.MainApp;
+import com.owncloud.android.R;
+
 import android.accounts.*;
 import android.content.Context;
 import android.content.Intent;
 import android.os.Bundle;
-import com.owncloud.android.Log_OC;
+import android.os.Handler;
+import android.widget.Toast;
+
+
+
 
 /**
  *  Authenticator for ownCloud accounts.
@@ -40,13 +48,6 @@ public class AccountAuthenticator extends AbstractAccountAuthenticator {
      * Is used by android system to assign accounts to authenticators. Should be
      * used by application and all extensions.
      */
-    public static final String ACCOUNT_TYPE = "owncloud";
-    public static final String AUTHORITY = "org.owncloud";
-    public static final String AUTH_TOKEN_TYPE = "org.owncloud";
-    public static final String AUTH_TOKEN_TYPE_PASSWORD = "owncloud.password";
-    public static final String AUTH_TOKEN_TYPE_ACCESS_TOKEN = "owncloud.oauth2.access_token";
-    public static final String AUTH_TOKEN_TYPE_REFRESH_TOKEN = "owncloud.oauth2.refresh_token";
-
     public static final String KEY_AUTH_TOKEN_TYPE = "authTokenType";
     public static final String KEY_REQUIRED_FEATURES = "requiredFeatures";
     public static final String KEY_LOGIN_OPTIONS = "loginOptions";
@@ -75,14 +76,21 @@ public class AccountAuthenticator extends AbstractAccountAuthenticator {
      * Flag signaling if the ownCloud server can be accessed with OAuth2 access tokens.
      */
     public static final String KEY_SUPPORTS_OAUTH2 = "oc_supports_oauth2";
+    /**
+     * Flag signaling if the ownCloud server can be accessed with session cookies from SAML-based web single-sign-on.
+     */
+    public static final String KEY_SUPPORTS_SAML_WEB_SSO = "oc_supports_saml_web_sso";
     
     private static final String TAG = AccountAuthenticator.class.getSimpleName();
     
     private Context mContext;
+    
+    private Handler mHandler;
 
     public AccountAuthenticator(Context context) {
         super(context);
         mContext = context;
+        mHandler = new Handler();
     }
 
     /**
@@ -95,25 +103,50 @@ public class AccountAuthenticator extends AbstractAccountAuthenticator {
             throws NetworkErrorException {
         Log_OC.i(TAG, "Adding account with type " + accountType
                 + " and auth token " + authTokenType);
-        try {
-            validateAccountType(accountType);
-        } catch (AuthenticatorException e) {
-            Log_OC.e(TAG, "Failed to validate account type " + accountType + ": "
-                    + e.getMessage());
-            e.printStackTrace();
-            return e.getFailureBundle();
-        }
-        final Intent intent = new Intent(mContext, AuthenticatorActivity.class);
-        intent.putExtra(AccountManager.KEY_ACCOUNT_AUTHENTICATOR_RESPONSE, response);
-        intent.putExtra(KEY_AUTH_TOKEN_TYPE, authTokenType);
-        intent.putExtra(KEY_REQUIRED_FEATURES, requiredFeatures);
-        intent.putExtra(KEY_LOGIN_OPTIONS, options);
-        intent.putExtra(AuthenticatorActivity.EXTRA_ACTION, AuthenticatorActivity.ACTION_CREATE);
-
-        setIntentFlags(intent);
         
         final Bundle bundle = new Bundle();
-        bundle.putParcelable(AccountManager.KEY_INTENT, intent);
+        
+        AccountManager accountManager = AccountManager.get(mContext);
+        Account[] accounts = accountManager.getAccountsByType(MainApp.getAccountType());
+        
+        if (mContext.getResources().getBoolean(R.bool.multiaccount_support) || accounts.length < 1) {
+            try {
+                validateAccountType(accountType);
+            } catch (AuthenticatorException e) {
+                Log_OC.e(TAG, "Failed to validate account type " + accountType + ": "
+                        + e.getMessage());
+                e.printStackTrace();
+                return e.getFailureBundle();
+            }
+            
+            final Intent intent = new Intent(mContext, AuthenticatorActivity.class);
+            intent.putExtra(AccountManager.KEY_ACCOUNT_AUTHENTICATOR_RESPONSE, response);
+            intent.putExtra(KEY_AUTH_TOKEN_TYPE, authTokenType);
+            intent.putExtra(KEY_REQUIRED_FEATURES, requiredFeatures);
+            intent.putExtra(KEY_LOGIN_OPTIONS, options);
+            intent.putExtra(AuthenticatorActivity.EXTRA_ACTION, AuthenticatorActivity.ACTION_CREATE);
+
+            setIntentFlags(intent);
+            
+            bundle.putParcelable(AccountManager.KEY_INTENT, intent);
+        
+        } else {
+
+            // Return an error
+            bundle.putInt(AccountManager.KEY_ERROR_CODE, AccountManager.ERROR_CODE_UNSUPPORTED_OPERATION);
+            final String message = String.format(mContext.getString(R.string.auth_unsupported_multiaccount), mContext.getString(R.string.app_name)); 
+            bundle.putString(AccountManager.KEY_ERROR_MESSAGE, message);
+           
+            mHandler.post(new Runnable() {
+
+                @Override
+                public void run() {
+                    Toast.makeText(mContext, message, Toast.LENGTH_SHORT).show();
+                }
+            });
+            
+        }
+        
         return bundle;
     }
 
@@ -171,7 +204,7 @@ public class AccountAuthenticator extends AbstractAccountAuthenticator {
         /// check if required token is stored
         final AccountManager am = AccountManager.get(mContext);
         String accessToken;
-        if (authTokenType.equals(AUTH_TOKEN_TYPE_PASSWORD)) {
+        if (authTokenType.equals(MainApp.getAuthTokenTypePass())) {
             accessToken = am.getPassword(account);
         } else {
             accessToken = am.peekAuthToken(account, authTokenType);
@@ -179,7 +212,7 @@ public class AccountAuthenticator extends AbstractAccountAuthenticator {
         if (accessToken != null) {
             final Bundle result = new Bundle();
             result.putString(AccountManager.KEY_ACCOUNT_NAME, account.name);
-            result.putString(AccountManager.KEY_ACCOUNT_TYPE, ACCOUNT_TYPE);
+            result.putString(AccountManager.KEY_ACCOUNT_TYPE, MainApp.getAccountType());
             result.putString(AccountManager.KEY_AUTHTOKEN, accessToken);
             return result;
         }
@@ -190,6 +223,7 @@ public class AccountAuthenticator extends AbstractAccountAuthenticator {
         intent.putExtra(KEY_AUTH_TOKEN_TYPE, authTokenType);
         intent.putExtra(KEY_LOGIN_OPTIONS, options);
         intent.putExtra(AuthenticatorActivity.EXTRA_ACCOUNT, account);
+        intent.putExtra(AuthenticatorActivity.EXTRA_ENFORCED_UPDATE, true);
         intent.putExtra(AuthenticatorActivity.EXTRA_ACTION, AuthenticatorActivity.ACTION_UPDATE_TOKEN);
         
 
@@ -243,17 +277,18 @@ public class AccountAuthenticator extends AbstractAccountAuthenticator {
 
     private void validateAccountType(String type)
             throws UnsupportedAccountTypeException {
-        if (!type.equals(ACCOUNT_TYPE)) {
+        if (!type.equals(MainApp.getAccountType())) {
             throw new UnsupportedAccountTypeException();
         }
     }
 
     private void validateAuthTokenType(String authTokenType)
             throws UnsupportedAuthTokenTypeException {
-        if (!authTokenType.equals(AUTH_TOKEN_TYPE) &&
-            !authTokenType.equals(AUTH_TOKEN_TYPE_PASSWORD) &&
-            !authTokenType.equals(AUTH_TOKEN_TYPE_ACCESS_TOKEN) &&
-            !authTokenType.equals(AUTH_TOKEN_TYPE_REFRESH_TOKEN) ) {
+        if (!authTokenType.equals(MainApp.getAuthTokenType()) &&
+            !authTokenType.equals(MainApp.getAuthTokenTypePass()) &&
+            !authTokenType.equals(MainApp.getAuthTokenTypeAccessToken()) &&
+            !authTokenType.equals(MainApp.getAuthTokenTypeRefreshToken()) &&
+            !authTokenType.equals(MainApp.getAuthTokenTypeSamlSessionCookie())) {
             throw new UnsupportedAuthTokenTypeException();
         }
     }