Grant that notifications of finished downloads can be removed from notification are...
[pub/Android/ownCloud.git] / src / com / owncloud / android / authentication / AuthenticatorActivity.java
index 8f7fc2c..9dcddce 100644 (file)
 \r
 package com.owncloud.android.authentication;\r
 \r
+import java.security.cert.X509Certificate;\r
+\r
 import android.accounts.Account;\r
 import android.accounts.AccountManager;\r
 import android.app.AlertDialog;\r
 import android.app.Dialog;\r
 import android.app.ProgressDialog;\r
-import android.content.ContentResolver;\r
 import android.content.DialogInterface;\r
 import android.content.Intent;\r
 import android.content.SharedPreferences;\r
 import android.graphics.Rect;\r
 import android.graphics.drawable.Drawable;\r
 import android.net.Uri;\r
+import android.net.http.SslError;\r
 import android.os.Bundle;\r
 import android.os.Handler;\r
 import android.preference.PreferenceManager;\r
 import android.support.v4.app.Fragment;\r
+import android.support.v4.app.FragmentManager;\r
+import android.support.v4.app.FragmentTransaction;\r
 import android.text.Editable;\r
 import android.text.InputType;\r
 import android.text.TextWatcher;\r
@@ -44,6 +48,7 @@ import android.view.View.OnFocusChangeListener;
 import android.view.View.OnTouchListener;\r
 import android.view.Window;\r
 import android.view.inputmethod.EditorInfo;\r
+import android.webkit.SslErrorHandler;\r
 import android.widget.Button;\r
 import android.widget.CheckBox;\r
 import android.widget.EditText;\r
@@ -51,25 +56,29 @@ import android.widget.TextView;
 import android.widget.TextView.OnEditorActionListener;\r
 \r
 import com.actionbarsherlock.app.SherlockDialogFragment;\r
-import com.owncloud.android.Log_OC;\r
 import com.owncloud.android.MainApp;\r
 import com.owncloud.android.R;\r
 import com.owncloud.android.authentication.SsoWebViewClient.SsoWebViewClientListener;\r
-import com.owncloud.android.network.OwnCloudClientUtils;\r
-import com.owncloud.android.operations.ExistenceCheckOperation;\r
+import com.owncloud.android.lib.common.accounts.AccountTypeUtils;\r
+import com.owncloud.android.lib.common.accounts.AccountUtils.Constants;\r
+import com.owncloud.android.lib.common.OwnCloudClientFactory;\r
+import com.owncloud.android.lib.common.OwnCloudClient;\r
 import com.owncloud.android.operations.OAuth2GetAccessToken;\r
-import com.owncloud.android.operations.OnRemoteOperationListener;\r
-import com.owncloud.android.operations.OwnCloudServerCheckOperation;\r
-import com.owncloud.android.operations.RemoteOperation;\r
-import com.owncloud.android.operations.RemoteOperationResult;\r
-import com.owncloud.android.operations.RemoteOperationResult.ResultCode;\r
+
+import com.owncloud.android.lib.common.network.CertificateCombinedException;\r
+import com.owncloud.android.lib.common.operations.OnRemoteOperationListener;\r
+import com.owncloud.android.lib.resources.status.GetRemoteStatusOperation;\r
+import com.owncloud.android.lib.common.operations.RemoteOperation;\r
+import com.owncloud.android.lib.common.operations.RemoteOperationResult;\r
+import com.owncloud.android.lib.common.operations.RemoteOperationResult.ResultCode;\r
+import com.owncloud.android.lib.resources.files.ExistenceCheckRemoteOperation;\r
+import com.owncloud.android.lib.resources.users.GetRemoteUserNameOperation;\r
+
 import com.owncloud.android.ui.dialog.SamlWebViewDialog;\r
-import com.owncloud.android.ui.dialog.SslValidatorDialog;\r
-import com.owncloud.android.ui.dialog.SslValidatorDialog.OnSslValidatorListener;\r
-import com.owncloud.android.utils.OwnCloudVersion;\r
-\r
-\r
-import eu.alefzero.webdav.WebdavClient;\r
+import com.owncloud.android.ui.dialog.SslUntrustedCertDialog;\r
+import com.owncloud.android.ui.dialog.SslUntrustedCertDialog.OnSslUntrustedCertListener;\r
+import com.owncloud.android.utils.Log_OC;\r
+import com.owncloud.android.lib.resources.status.OwnCloudVersion;\r
 \r
 /**\r
  * This Activity is used to add an ownCloud account to the App\r
@@ -78,7 +87,8 @@ import eu.alefzero.webdav.WebdavClient;
  * @author David A. Velasco\r
  */\r
 public class AuthenticatorActivity extends AccountAuthenticatorActivity\r
-implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeListener, OnEditorActionListener, SsoWebViewClientListener{\r
+    implements  OnRemoteOperationListener, OnFocusChangeListener, OnEditorActionListener, \r
+    SsoWebViewClientListener, OnSslUntrustedCertListener {\r
 \r
     private static final String TAG = AuthenticatorActivity.class.getSimpleName();\r
 \r
@@ -92,6 +102,7 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
     private static final String KEY_AUTH_MESSAGE_TEXT = "AUTH_MESSAGE_TEXT";\r
     private static final String KEY_HOST_URL_TEXT = "HOST_URL_TEXT";\r
     private static final String KEY_OC_VERSION = "OC_VERSION";\r
+    private static final String KEY_OC_VERSION_STRING = "OC_VERSION_STRING";\r
     private static final String KEY_ACCOUNT = "ACCOUNT";\r
     private static final String KEY_SERVER_VALID = "SERVER_VALID";\r
     private static final String KEY_SERVER_CHECKED = "SERVER_CHECKED";\r
@@ -103,17 +114,15 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
     private static final String KEY_AUTH_STATUS_TEXT = "AUTH_STATUS_TEXT";\r
     private static final String KEY_AUTH_STATUS_ICON = "AUTH_STATUS_ICON";\r
     private static final String KEY_REFRESH_BUTTON_ENABLED = "KEY_REFRESH_BUTTON_ENABLED";\r
-    \r
-    private static final String KEY_OC_USERNAME_EQUALS = "oc_username=";\r
+    //private static final String KEY_IS_SHARED_SUPPORTED = "KEY_IS_SHARE_SUPPORTED";\r
 \r
     private static final String AUTH_ON = "on";\r
     private static final String AUTH_OFF = "off";\r
     private static final String AUTH_OPTIONAL = "optional";\r
     \r
     private static final int DIALOG_LOGIN_PROGRESS = 0;\r
-    private static final int DIALOG_SSL_VALIDATOR = 1;\r
-    private static final int DIALOG_CERT_NOT_SAVED = 2;\r
-    private static final int DIALOG_OAUTH2_LOGIN_PROGRESS = 3;\r
+    private static final int DIALOG_CERT_NOT_SAVED = 1;\r
+    private static final int DIALOG_OAUTH2_LOGIN_PROGRESS = 2;\r
 \r
     public static final byte ACTION_CREATE = 0;\r
     public static final byte ACTION_UPDATE_TOKEN = 1;\r
@@ -131,9 +140,8 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
 \r
     private final Handler mHandler = new Handler();\r
     private Thread mOperationThread;\r
-    private OwnCloudServerCheckOperation mOcServerChkOperation;\r
-    private ExistenceCheckOperation mAuthCheckOperation;\r
-    private RemoteOperationResult mLastSslUntrustedServerResult;\r
+    private GetRemoteStatusOperation mOcServerChkOperation;\r
+    private ExistenceCheckRemoteOperation mAuthCheckOperation;\r
 \r
     private Uri mNewCapturedUriFromOAuth2Redirection;\r
 \r
@@ -166,6 +174,8 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
     \r
     private boolean mResumed; // Control if activity is resumed\r
 \r
+    public static String DIALOG_UNTRUSTED_CERT = "DIALOG_UNTRUSTED_CERT";\r
+\r
 \r
     /**\r
      * {@inheritDoc}\r
@@ -235,15 +245,17 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
 \r
             /// retrieve extras from intent\r
             mAccount = getIntent().getExtras().getParcelable(EXTRA_ACCOUNT);\r
-            if (mAccount != null) {\r
-                String ocVersion = mAccountMgr.getUserData(mAccount, AccountAuthenticator.KEY_OC_VERSION);\r
+            if (mAccount != null) {
+                String ocVersion = mAccountMgr.getUserData(mAccount, Constants.KEY_OC_VERSION);\r
+                String ocVersionString = mAccountMgr.getUserData(mAccount, Constants.KEY_OC_VERSION_STRING);
                 if (ocVersion != null) {\r
-                    mDiscoveredVersion = new OwnCloudVersion(ocVersion);\r
+                    mDiscoveredVersion = new OwnCloudVersion(ocVersion, ocVersionString);\r
                 }\r
-                mHostBaseUrl = normalizeUrl(mAccountMgr.getUserData(mAccount, AccountAuthenticator.KEY_OC_BASE_URL));\r
+                mHostBaseUrl = normalizeUrl(mAccountMgr.getUserData(mAccount, Constants.KEY_OC_BASE_URL));\r
                 mHostUrlInput.setText(mHostBaseUrl);\r
                 String userName = mAccount.name.substring(0, mAccount.name.lastIndexOf('@'));\r
-                mUsernameInput.setText(userName);\r
+                mUsernameInput.setText(userName);
+                \r
             }\r
             initAuthorizationMethod();  // checks intent and setup.xml to determine mCurrentAuthorizationMethod\r
             mJustCreated = true;\r
@@ -270,8 +282,9 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
             \r
             /// server data\r
             String ocVersion = savedInstanceState.getString(KEY_OC_VERSION);\r
+            String ocVersionString = savedInstanceState.getString(KEY_OC_VERSION_STRING);\r
             if (ocVersion != null) {\r
-                mDiscoveredVersion = new OwnCloudVersion(ocVersion);\r
+                mDiscoveredVersion = new OwnCloudVersion(ocVersion, ocVersionString);\r
             }\r
             mHostBaseUrl = savedInstanceState.getString(KEY_HOST_URL_TEXT);\r
 \r
@@ -279,7 +292,7 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
             mAccount = savedInstanceState.getParcelable(KEY_ACCOUNT);\r
             mAuthTokenType = savedInstanceState.getString(AccountAuthenticator.KEY_AUTH_TOKEN_TYPE);\r
             if (mAuthTokenType == null) {\r
-                mAuthTokenType =  MainApp.getAuthTokenTypePass();\r
+                mAuthTokenType =  AccountTypeUtils.getAuthTokenTypePass(MainApp.getAccountType());\r
                 \r
             }\r
 \r
@@ -317,7 +330,7 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
         if (mServerIsChecked && !mServerIsValid && refreshButtonEnabled) showRefreshButton();\r
         mOkButton.setEnabled(mServerIsValid); // state not automatically recovered in configuration changes\r
 \r
-        if (MainApp.getAuthTokenTypeSamlSessionCookie().equals(mAuthTokenType) || \r
+        if (AccountTypeUtils.getAuthTokenTypeSamlSessionCookie(MainApp.getAccountType()).equals(mAuthTokenType) || \r
                 !AUTH_OPTIONAL.equals(getString(R.string.auth_method_oauth2))) {\r
             mOAuth2Check.setVisibility(View.GONE);\r
         }\r
@@ -369,7 +382,7 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
             @Override\r
             public boolean onTouch(View view, MotionEvent event) {\r
                 if (event.getAction() == MotionEvent.ACTION_DOWN) {\r
-                    if (MainApp.getAuthTokenTypeSamlSessionCookie().equals(mAuthTokenType) &&\r
+                    if (AccountTypeUtils.getAuthTokenTypeSamlSessionCookie(MainApp.getAccountType()).equals(mAuthTokenType) &&\r
                             mHostUrlInput.hasFocus()) {\r
                         checkOcServer();\r
                     }\r
@@ -393,8 +406,8 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
         if (mAuthTokenType == null) {    \r
             if (mAccount != null) {\r
                 /// same authentication method than the one used to create the account to update\r
-                oAuthRequired = (mAccountMgr.getUserData(mAccount, AccountAuthenticator.KEY_SUPPORTS_OAUTH2) != null);\r
-                samlWebSsoRequired = (mAccountMgr.getUserData(mAccount, AccountAuthenticator.KEY_SUPPORTS_SAML_WEB_SSO) != null);\r
+                oAuthRequired = (mAccountMgr.getUserData(mAccount, Constants.KEY_SUPPORTS_OAUTH2) != null);\r
+                samlWebSsoRequired = (mAccountMgr.getUserData(mAccount, Constants.KEY_SUPPORTS_SAML_WEB_SSO) != null);\r
             \r
             } else {\r
                 /// use the one set in setup.xml\r
@@ -402,11 +415,11 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
                 samlWebSsoRequired = AUTH_ON.equals(getString(R.string.auth_method_saml_web_sso));            \r
             }\r
             if (oAuthRequired) {\r
-                mAuthTokenType = MainApp.getAuthTokenTypeAccessToken();\r
+                mAuthTokenType = AccountTypeUtils.getAuthTokenTypeAccessToken(MainApp.getAccountType());\r
             } else if (samlWebSsoRequired) {\r
-                mAuthTokenType = MainApp.getAuthTokenTypeSamlSessionCookie();\r
+                mAuthTokenType = AccountTypeUtils.getAuthTokenTypeSamlSessionCookie(MainApp.getAccountType());\r
             } else {\r
-                mAuthTokenType = MainApp.getAuthTokenTypePass();\r
+                mAuthTokenType = AccountTypeUtils.getAuthTokenTypePass(MainApp.getAccountType());\r
             }\r
         }\r
     \r
@@ -415,7 +428,7 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
             mUsernameInput.setText(userName);\r
         }\r
         \r
-        mOAuth2Check.setChecked(MainApp.getAuthTokenTypeAccessToken().equals(mAuthTokenType));\r
+        mOAuth2Check.setChecked(AccountTypeUtils.getAuthTokenTypeAccessToken(MainApp.getAccountType()).equals(mAuthTokenType));\r
         \r
     }\r
 \r
@@ -446,7 +459,8 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
 \r
         /// server data\r
         if (mDiscoveredVersion != null) {\r
-            outState.putString(KEY_OC_VERSION, mDiscoveredVersion.toString());\r
+            outState.putString(KEY_OC_VERSION, mDiscoveredVersion.getVersion());\r
+            outState.putString(KEY_OC_VERSION_STRING, mDiscoveredVersion.getVersionString());\r
         }\r
         outState.putString(KEY_HOST_URL_TEXT, mHostBaseUrl);\r
 \r
@@ -488,10 +502,10 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
     protected void onResume() {\r
         super.onResume();\r
         if (mAction == ACTION_UPDATE_TOKEN && mJustCreated && getIntent().getBooleanExtra(EXTRA_ENFORCED_UPDATE, false)) {\r
-            if (MainApp.getAuthTokenTypeAccessToken().equals(mAuthTokenType)) {\r
+            if (AccountTypeUtils.getAuthTokenTypeAccessToken(MainApp.getAccountType()).equals(mAuthTokenType)) {\r
                 //Toast.makeText(this, R.string.auth_expired_oauth_token_toast, Toast.LENGTH_LONG).show();\r
                 showAuthMessage(getString(R.string.auth_expired_oauth_token_toast));\r
-            } else if (MainApp.getAuthTokenTypeSamlSessionCookie().equals(mAuthTokenType)) {\r
+            } else if (AccountTypeUtils.getAuthTokenTypeSamlSessionCookie(MainApp.getAccountType()).equals(mAuthTokenType)) {\r
                 //Toast.makeText(this, R.string.auth_expired_saml_sso_token_toast, Toast.LENGTH_LONG).show();\r
                 showAuthMessage(getString(R.string.auth_expired_saml_sso_token_toast));\r
             } else {\r
@@ -526,8 +540,8 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
                 getString(R.string.oauth2_redirect_uri),       \r
                 getString(R.string.oauth2_grant_type),\r
                 queryParameters);\r
-        //WebdavClient client = OwnCloudClientUtils.createOwnCloudClient(Uri.parse(getString(R.string.oauth2_url_endpoint_access)), getApplicationContext());\r
-        WebdavClient client = OwnCloudClientUtils.createOwnCloudClient(Uri.parse(mOAuthTokenEndpointText.getText().toString().trim()), getApplicationContext(), true);\r
+        //OwnCloudClient client = OwnCloudClientUtils.createOwnCloudClient(Uri.parse(getString(R.string.oauth2_url_endpoint_access)), getApplicationContext());\r
+        OwnCloudClient client = OwnCloudClientFactory.createOwnCloudClient(Uri.parse(mOAuthTokenEndpointText.getText().toString().trim()), getApplicationContext(), true);\r
         operation.execute(client, this, mHandler);\r
     }\r
 \r
@@ -590,8 +604,8 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
             mServerStatusText = R.string.auth_testing_connection;\r
             mServerStatusIcon = R.drawable.progress_small;\r
             showServerStatus();\r
-            mOcServerChkOperation = new  OwnCloudServerCheckOperation(uri, this);\r
-            WebdavClient client = OwnCloudClientUtils.createOwnCloudClient(Uri.parse(uri), this, true);\r
+            mOcServerChkOperation = new  GetRemoteStatusOperation(uri, this);\r
+            OwnCloudClient client = OwnCloudClientFactory.createOwnCloudClient(Uri.parse(uri), this, true);\r
             mOperationThread = mOcServerChkOperation.execute(client, this, mHandler);\r
         } else {\r
             mServerStatusText = 0;\r
@@ -691,9 +705,9 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
             return;\r
         }\r
 \r
-        if (MainApp.getAuthTokenTypeAccessToken().equals(mAuthTokenType)) {\r
+        if (AccountTypeUtils.getAuthTokenTypeAccessToken(MainApp.getAccountType()).equals(mAuthTokenType)) {\r
             startOauthorization();\r
-        } else if (MainApp.getAuthTokenTypeSamlSessionCookie().equals(mAuthTokenType)) { \r
+        } else if (AccountTypeUtils.getAuthTokenTypeSamlSessionCookie(MainApp.getAccountType()).equals(mAuthTokenType)) { \r
             startSamlBasedFederatedSingleSignOnAuthorization();\r
         } else {\r
             checkBasicAuthorization();\r
@@ -717,8 +731,8 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
         showDialog(DIALOG_LOGIN_PROGRESS);\r
 \r
         /// test credentials accessing the root folder\r
-        mAuthCheckOperation = new  ExistenceCheckOperation("", this, false);\r
-        WebdavClient client = OwnCloudClientUtils.createOwnCloudClient(Uri.parse(mHostBaseUrl + webdav_path), this, true);\r
+        mAuthCheckOperation = new  ExistenceCheckRemoteOperation("", this, false);\r
+        OwnCloudClient client = OwnCloudClientFactory.createOwnCloudClient(Uri.parse(mHostBaseUrl + webdav_path), this, true);\r
         client.setBasicCredentials(username, password);\r
         mOperationThread = mAuthCheckOperation.execute(client, this, mHandler);\r
     }\r
@@ -766,8 +780,8 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
         String webdav_path = AccountUtils.getWebdavPath(mDiscoveredVersion, mAuthTokenType);\r
 \r
         /// test credentials accessing the root folder\r
-        mAuthCheckOperation = new  ExistenceCheckOperation("", this, false);\r
-        WebdavClient client = OwnCloudClientUtils.createOwnCloudClient(Uri.parse(mHostBaseUrl + webdav_path), this, false);\r
+        mAuthCheckOperation = new  ExistenceCheckRemoteOperation("", this, false);\r
+        OwnCloudClient client = OwnCloudClientFactory.createOwnCloudClient(Uri.parse(mHostBaseUrl + webdav_path), this, false);\r
         mOperationThread = mAuthCheckOperation.execute(client, this, mHandler);\r
       \r
     }\r
@@ -780,23 +794,59 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
     @Override\r
     public void onRemoteOperationFinish(RemoteOperation operation, RemoteOperationResult result) {\r
 \r
-        if (operation instanceof OwnCloudServerCheckOperation) {\r
-            onOcServerCheckFinish((OwnCloudServerCheckOperation) operation, result);\r
+        if (operation instanceof GetRemoteStatusOperation) {\r
+            onOcServerCheckFinish((GetRemoteStatusOperation) operation, result);\r
 \r
         } else if (operation instanceof OAuth2GetAccessToken) {\r
             onGetOAuthAccessTokenFinish((OAuth2GetAccessToken)operation, result);\r
 \r
-        } else if (operation instanceof ExistenceCheckOperation)  {\r
-            if (MainApp.getAuthTokenTypeSamlSessionCookie().equals(mAuthTokenType)) {\r
+        } else if (operation instanceof ExistenceCheckRemoteOperation)  {\r
+            if (AccountTypeUtils.getAuthTokenTypeSamlSessionCookie(MainApp.getAccountType()).equals(mAuthTokenType)) {\r
                 onSamlBasedFederatedSingleSignOnAuthorizationStart(operation, result);\r
                 \r
             } else {\r
-                onAuthorizationCheckFinish((ExistenceCheckOperation)operation, result);\r
+                onAuthorizationCheckFinish((ExistenceCheckRemoteOperation)operation, result);\r
             }\r
+        } else if (operation instanceof GetRemoteUserNameOperation) {\r
+            onGetUserNameFinish((GetRemoteUserNameOperation) operation, result);\r
+             \r
         }\r
+        \r
     }\r
-    \r
-    \r
+\r
+    private void onGetUserNameFinish(GetRemoteUserNameOperation operation, RemoteOperationResult result) {\r
+        \r
+        if (result.isSuccess()) {\r
+            boolean success = false;\r
+            String username = operation.getUserName();\r
+            \r
+            if ( mAction == ACTION_CREATE) {\r
+                mUsernameInput.setText(username);\r
+                success = createAccount();\r
+            } else {\r
+                \r
+                if (!mUsernameInput.getText().toString().equals(username)) {\r
+                    // fail - not a new account, but an existing one; disallow\r
+                    result = new RemoteOperationResult(ResultCode.ACCOUNT_NOT_THE_SAME); \r
+                    updateAuthStatusIconAndText(result);\r
+                    showAuthStatus();\r
+                    Log_OC.d(TAG, result.getLogMessage());\r
+                } else {\r
+                  updateToken();\r
+                  success = true;\r
+                }\r
+            }\r
+            \r
+            if (success)\r
+                finish();\r
+        } else {\r
+            updateStatusIconFailUserName();\r
+            showAuthStatus();\r
+            Log_OC.e(TAG, "Access to user name failed: " + result.getLogMessage());\r
+        }\r
+        \r
+    }\r
+\r
     private void onSamlBasedFederatedSingleSignOnAuthorizationStart(RemoteOperation operation, RemoteOperationResult result) {\r
         try {\r
             dismissDialog(DIALOG_LOGIN_PROGRESS);\r
@@ -832,7 +882,7 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
      * @param operation     Server check performed.\r
      * @param result        Result of the check.\r
      */\r
-    private void onOcServerCheckFinish(OwnCloudServerCheckOperation operation, RemoteOperationResult result) {\r
+    private void onOcServerCheckFinish(GetRemoteStatusOperation operation, RemoteOperationResult result) {\r
         if (operation.equals(mOcServerChkOperation)) {\r
             /// save result state\r
             mServerIsChecked = true;\r
@@ -851,8 +901,7 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
 \r
             /// very special case (TODO: move to a common place for all the remote operations)\r
             if (result.getCode() == ResultCode.SSL_RECOVERABLE_PEER_UNVERIFIED) {\r
-                mLastSslUntrustedServerResult = result;\r
-                showDialog(DIALOG_SSL_VALIDATOR); \r
+                showUntrustedCertDialog(result);\r
             }\r
 \r
             /// retrieve discovered version and normalize server URL\r
@@ -861,7 +910,7 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
 \r
             /// allow or not the user try to access the server\r
             mOkButton.setEnabled(mServerIsValid);\r
-\r
+            \r
         }   // else nothing ; only the last check operation is considered; \r
         // multiple can be triggered if the user amends a URL before a previous check can be triggered\r
     }\r
@@ -1063,6 +1112,11 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
     }\r
 \r
 \r
+    private void updateStatusIconFailUserName(){\r
+        mAuthStatusIcon = android.R.drawable.ic_secure;\r
+        mAuthStatusText = R.string.auth_fail_get_user_name;\r
+    }\r
+    \r
     /**\r
      * Processes the result of the request for and access token send \r
      * to an OAuth authorization server.\r
@@ -1085,8 +1139,8 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
             /// time to test the retrieved access token on the ownCloud server\r
             mAuthToken = ((OAuth2GetAccessToken)operation).getResultTokenMap().get(OAuth2Constants.KEY_ACCESS_TOKEN);\r
             Log_OC.d(TAG, "Got ACCESS TOKEN: " + mAuthToken);\r
-            mAuthCheckOperation = new ExistenceCheckOperation("", this, false);\r
-            WebdavClient client = OwnCloudClientUtils.createOwnCloudClient(Uri.parse(mHostBaseUrl + webdav_path), this, true);\r
+            mAuthCheckOperation = new ExistenceCheckRemoteOperation("", this, false);\r
+            OwnCloudClient client = OwnCloudClientFactory.createOwnCloudClient(Uri.parse(mHostBaseUrl + webdav_path), this, true);\r
             client.setBearerCredentials(mAuthToken);\r
             mAuthCheckOperation.execute(client, this, mHandler);\r
 \r
@@ -1106,7 +1160,7 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
      * @param operation     Access check performed.\r
      * @param result        Result of the operation.\r
      */\r
-    private void onAuthorizationCheckFinish(ExistenceCheckOperation operation, RemoteOperationResult result) {\r
+    private void onAuthorizationCheckFinish(ExistenceCheckRemoteOperation operation, RemoteOperationResult result) {\r
         try {\r
             dismissDialog(DIALOG_LOGIN_PROGRESS);\r
         } catch (IllegalArgumentException e) {\r
@@ -1121,7 +1175,8 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
                 success = createAccount();\r
 \r
             } else {\r
-                success = updateToken();\r
+                updateToken();\r
+                success = true;\r
             }\r
 \r
             if (success) {\r
@@ -1150,8 +1205,7 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
 \r
             // very special case (TODO: move to a common place for all the remote operations) (dangerous here?)\r
             if (result.getCode() == ResultCode.SSL_RECOVERABLE_PEER_UNVERIFIED) {\r
-                mLastSslUntrustedServerResult = result;\r
-                showDialog(DIALOG_SSL_VALIDATOR); \r
+                showUntrustedCertDialog(result);\r
             }\r
 \r
         } else {    // authorization fail due to client side - probably wrong credentials\r
@@ -1167,27 +1221,17 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
      * Sets the proper response to get that the Account Authenticator that started this activity saves \r
      * a new authorization token for mAccount.\r
      */\r
-    private boolean updateToken() {\r
+    private void updateToken() {\r
         Bundle response = new Bundle();\r
         response.putString(AccountManager.KEY_ACCOUNT_NAME, mAccount.name);\r
         response.putString(AccountManager.KEY_ACCOUNT_TYPE, mAccount.type);\r
         \r
-        if (MainApp.getAuthTokenTypeAccessToken().equals(mAuthTokenType)) { \r
+        if (AccountTypeUtils.getAuthTokenTypeAccessToken(MainApp.getAccountType()).equals(mAuthTokenType)) { \r
             response.putString(AccountManager.KEY_AUTHTOKEN, mAuthToken);\r
             // the next line is necessary; by now, notifications are calling directly to the AuthenticatorActivity to update, without AccountManager intervention\r
             mAccountMgr.setAuthToken(mAccount, mAuthTokenType, mAuthToken);\r
             \r
-        } else if (MainApp.getAuthTokenTypeSamlSessionCookie().equals(mAuthTokenType)) {\r
-            String username = getUserNameForSamlSso();\r
-            if (!mUsernameInput.getText().toString().equals(username)) {\r
-                // fail - not a new account, but an existing one; disallow\r
-                RemoteOperationResult result = new RemoteOperationResult(ResultCode.ACCOUNT_NOT_THE_SAME); \r
-                updateAuthStatusIconAndText(result);\r
-                showAuthStatus();\r
-                Log_OC.d(TAG, result.getLogMessage());\r
-                \r
-                return false;\r
-            }\r
+        } else if (AccountTypeUtils.getAuthTokenTypeSamlSessionCookie(MainApp.getAccountType()).equals(mAuthTokenType)) {\r
             \r
             response.putString(AccountManager.KEY_AUTHTOKEN, mAuthToken);\r
             // the next line is necessary; by now, notifications are calling directly to the AuthenticatorActivity to update, without AccountManager intervention\r
@@ -1199,7 +1243,6 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
         }\r
         setAccountAuthenticatorResult(response);\r
         \r
-        return true;\r
     }\r
 \r
 \r
@@ -1212,15 +1255,12 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
      */\r
     private boolean createAccount() {\r
         /// create and save new ownCloud account\r
-        boolean isOAuth = MainApp.getAuthTokenTypeAccessToken().equals(mAuthTokenType);\r
-        boolean isSaml =  MainApp.getAuthTokenTypeSamlSessionCookie().equals(mAuthTokenType);\r
+        boolean isOAuth = AccountTypeUtils.getAuthTokenTypeAccessToken(MainApp.getAccountType()).equals(mAuthTokenType);\r
+        boolean isSaml =  AccountTypeUtils.getAuthTokenTypeSamlSessionCookie(MainApp.getAccountType()).equals(mAuthTokenType);\r
 \r
         Uri uri = Uri.parse(mHostBaseUrl);\r
         String username = mUsernameInput.getText().toString().trim();\r
-        if (isSaml) {\r
-            username = getUserNameForSamlSso();\r
-            \r
-        } else if (isOAuth) {\r
+        if (isOAuth) {\r
             username = "OAuth_user" + (new java.util.Random(System.currentTimeMillis())).nextLong();\r
         }            \r
         String accountName = username + "@" + uri.getHost();\r
@@ -1264,44 +1304,24 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
             if (isOAuth || isSaml) {\r
                 mAccountMgr.setAuthToken(mAccount, mAuthTokenType, mAuthToken);\r
             }\r
-            /// add user data to the new account; TODO probably can be done in the last parameter addAccountExplicitly, or in KEY_USERDATA\r
-            mAccountMgr.setUserData(mAccount, AccountAuthenticator.KEY_OC_VERSION,    mDiscoveredVersion.toString());\r
-            mAccountMgr.setUserData(mAccount, AccountAuthenticator.KEY_OC_BASE_URL,   mHostBaseUrl);\r
+            /// add user data to the new account; TODO probably can be done in the last parameter addAccountExplicitly, or in KEY_USERDATA
+            mAccountMgr.setUserData(mAccount, Constants.KEY_OC_VERSION,         mDiscoveredVersion.getVersion());\r
+            mAccountMgr.setUserData(mAccount, Constants.KEY_OC_VERSION_STRING,  mDiscoveredVersion.getVersionString());\r
+            mAccountMgr.setUserData(mAccount, Constants.KEY_OC_BASE_URL,   mHostBaseUrl);\r
+            
             if (isSaml) {\r
-                mAccountMgr.setUserData(mAccount, AccountAuthenticator.KEY_SUPPORTS_SAML_WEB_SSO, "TRUE"); \r
+                mAccountMgr.setUserData(mAccount, Constants.KEY_SUPPORTS_SAML_WEB_SSO, "TRUE"); \r
             } else if (isOAuth) {\r
-                mAccountMgr.setUserData(mAccount, AccountAuthenticator.KEY_SUPPORTS_OAUTH2, "TRUE");  \r
+                mAccountMgr.setUserData(mAccount, Constants.KEY_SUPPORTS_OAUTH2, "TRUE");  \r
             }\r
     \r
             setAccountAuthenticatorResult(intent.getExtras());\r
             setResult(RESULT_OK, intent);\r
     \r
-            /// immediately request for the synchronization of the new account\r
-            Bundle bundle = new Bundle();\r
-            bundle.putBoolean(ContentResolver.SYNC_EXTRAS_MANUAL, true);\r
-            ContentResolver.requestSync(mAccount, MainApp.getAuthTokenType(), bundle);\r
-            syncAccount();\r
-//          Bundle bundle = new Bundle();\r
-//          bundle.putBoolean(ContentResolver.SYNC_EXTRAS_MANUAL, true);\r
-//          ContentResolver.requestSync(mAccount, MainApp.getAuthTokenType(), bundle);\r
             return true;\r
         }\r
     }\r
 \r
-    \r
-    private String getUserNameForSamlSso() {\r
-        if (mAuthToken != null) {\r
-            String [] cookies = mAuthToken.split(";");\r
-            for (int i=0; i<cookies.length; i++) {\r
-                if (cookies[i].startsWith(KEY_OC_USERNAME_EQUALS )) {\r
-                    String value = Uri.decode(cookies[i].substring(KEY_OC_USERNAME_EQUALS.length()));\r
-                    return value;\r
-                }\r
-            }\r
-        }\r
-        return "";\r
-    }\r
-\r
 \r
     /**\r
      * {@inheritDoc}\r
@@ -1317,10 +1337,6 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
         case DIALOG_CERT_NOT_SAVED:\r
         case DIALOG_OAUTH2_LOGIN_PROGRESS:\r
             break;\r
-        case DIALOG_SSL_VALIDATOR: {\r
-            ((SslValidatorDialog)dialog).updateResult(mLastSslUntrustedServerResult);\r
-            break;\r
-        }\r
         default:\r
             Log_OC.e(TAG, "Incorrect dialog called with id = " + id);\r
         }\r
@@ -1371,11 +1387,6 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
             dialog = working_dialog;\r
             break;\r
         }\r
-        case DIALOG_SSL_VALIDATOR: {\r
-            /// TODO start to use new dialog interface, at least for this (it is a FragmentDialog already)\r
-            dialog = SslValidatorDialog.newInstance(this, mLastSslUntrustedServerResult, this);\r
-            break;\r
-        }\r
         case DIALOG_CERT_NOT_SAVED: {\r
             AlertDialog.Builder builder = new AlertDialog.Builder(this);\r
             builder.setMessage(getResources().getString(R.string.ssl_validator_not_saved));\r
@@ -1490,9 +1501,9 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
     public void onCheckClick(View view) {\r
         CheckBox oAuth2Check = (CheckBox)view;\r
         if (oAuth2Check.isChecked()) {\r
-            mAuthTokenType = MainApp.getAuthTokenTypeAccessToken();\r
+            mAuthTokenType = AccountTypeUtils.getAuthTokenTypeAccessToken(MainApp.getAccountType());\r
         } else {\r
-            mAuthTokenType = MainApp.getAuthTokenTypePass();\r
+            mAuthTokenType = AccountTypeUtils.getAuthTokenTypePass(MainApp.getAccountType());\r
         }\r
         adaptViewAccordingToAuthenticationMethod();\r
     }\r
@@ -1503,14 +1514,14 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
      * the current authorization method.\r
      */\r
     private void adaptViewAccordingToAuthenticationMethod () {\r
-        if (MainApp.getAuthTokenTypeAccessToken().equals(mAuthTokenType)) {\r
+        if (AccountTypeUtils.getAuthTokenTypeAccessToken(MainApp.getAccountType()).equals(mAuthTokenType)) {\r
             // OAuth 2 authorization\r
             mOAuthAuthEndpointText.setVisibility(View.VISIBLE);\r
             mOAuthTokenEndpointText.setVisibility(View.VISIBLE);\r
             mUsernameInput.setVisibility(View.GONE);\r
             mPasswordInput.setVisibility(View.GONE);\r
             \r
-        } else if (MainApp.getAuthTokenTypeSamlSessionCookie().equals(mAuthTokenType)) {\r
+        } else if (AccountTypeUtils.getAuthTokenTypeSamlSessionCookie(MainApp.getAccountType()).equals(mAuthTokenType)) {\r
             // SAML-based web Single Sign On\r
             mOAuthAuthEndpointText.setVisibility(View.GONE);\r
             mOAuthTokenEndpointText.setVisibility(View.GONE);\r
@@ -1526,23 +1537,6 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
     }\r
     \r
     /**\r
-     * Called from SslValidatorDialog when a new server certificate was correctly saved.\r
-     */\r
-    public void onSavedCertificate() {\r
-        checkOcServer();\r
-    }\r
-\r
-    /**\r
-     * Called from SslValidatorDialog when a new server certificate could not be saved \r
-     * when the user requested it.\r
-     */\r
-    @Override\r
-    public void onFailedSavingCertificate() {\r
-        showDialog(DIALOG_CERT_NOT_SAVED);\r
-    }\r
-\r
-\r
-    /**\r
      *  Called when the 'action' button in an IME is pressed ('enter' in software keyboard).\r
      * \r
      *  Used to trigger the authentication check when the user presses 'enter' after writing the password, \r
@@ -1556,7 +1550,7 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
             }\r
             \r
         } else if (actionId == EditorInfo.IME_ACTION_NEXT && inputField != null && inputField.equals(mHostUrlInput)) {\r
-            if (MainApp.getAuthTokenTypeSamlSessionCookie().equals(mAuthTokenType)) {\r
+            if (AccountTypeUtils.getAuthTokenTypeSamlSessionCookie(MainApp.getAccountType()).equals(mAuthTokenType)) {\r
                 checkOcServer();\r
             }\r
         }\r
@@ -1597,21 +1591,16 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
     }\r
 \r
 \r
-    public void onSamlDialogSuccess(String sessionCookie){\r
+    public void onSamlDialogSuccess(String sessionCookie) {\r
         mAuthToken = sessionCookie;\r
         \r
         if (sessionCookie != null && sessionCookie.length() > 0) {\r
             mAuthToken = sessionCookie;\r
-            boolean success = false;\r
-            if (mAction == ACTION_CREATE) {\r
-                success = createAccount();\r
-        \r
-            } else {\r
-                success = updateToken();\r
-            }\r
-            if (success) {\r
-                finish();\r
-            }\r
+\r
+            GetRemoteUserNameOperation getUserOperation = new GetRemoteUserNameOperation();            \r
+            OwnCloudClient client = OwnCloudClientFactory.createOwnCloudClient(Uri.parse(mHostBaseUrl), getApplicationContext(), true);\r
+            client.setSsoSessionCookie(mAuthToken);\r
+            getUserOperation.execute(client, this, mHandler);\r
         }\r
 \r
             \r
@@ -1653,19 +1642,94 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
         mAuthMessage.setVisibility(View.GONE);\r
     }\r
 \r
-    private void syncAccount(){\r
-        /// immediately request for the synchronization of the new account\r
-        Bundle bundle = new Bundle();\r
-        bundle.putBoolean(ContentResolver.SYNC_EXTRAS_MANUAL, true);\r
-        ContentResolver.requestSync(mAccount, MainApp.getAuthTokenType(), bundle);\r
-    }\r
-    \r
     @Override\r
     public boolean onTouchEvent(MotionEvent event) {\r
-        if (MainApp.getAuthTokenTypeSamlSessionCookie().equals(mAuthTokenType) &&\r
+        if (AccountTypeUtils.getAuthTokenTypeSamlSessionCookie(MainApp.getAccountType()).equals(mAuthTokenType) &&\r
                 mHostUrlInput.hasFocus() && event.getAction() == MotionEvent.ACTION_DOWN) {\r
             checkOcServer();\r
         }\r
         return super.onTouchEvent(event);\r
     }\r
+\r
+\r
+    /**\r
+     * Show untrusted cert dialog \r
+     */\r
+    public void showUntrustedCertDialog(X509Certificate x509Certificate, SslError error, SslErrorHandler handler) {\r
+        // Show a dialog with the certificate info\r
+        SslUntrustedCertDialog dialog = null;\r
+        if (x509Certificate == null) {\r
+            dialog = SslUntrustedCertDialog.newInstanceForEmptySslError(error, handler);\r
+        } else {\r
+            dialog = SslUntrustedCertDialog.newInstanceForFullSslError(x509Certificate, error, handler);\r
+        }\r
+        FragmentManager fm = getSupportFragmentManager();\r
+        FragmentTransaction ft = fm.beginTransaction();\r
+        ft.addToBackStack(null);\r
+        dialog.show(ft, DIALOG_UNTRUSTED_CERT);\r
+    }\r
+    \r
+    /**\r
+     * Show untrusted cert dialog \r
+     */\r
+    public void showUntrustedCertDialog(RemoteOperationResult result) {\r
+        // Show a dialog with the certificate info\r
+        SslUntrustedCertDialog dialog = SslUntrustedCertDialog.newInstanceForFullSslError((CertificateCombinedException)result.getException());\r
+        FragmentManager fm = getSupportFragmentManager();\r
+        FragmentTransaction ft = fm.beginTransaction();\r
+        ft.addToBackStack(null);\r
+        dialog.show(ft, DIALOG_UNTRUSTED_CERT);\r
+        \r
+    }\r
+    \r
+    /**\r
+     * Dismiss untrusted cert dialog\r
+     */\r
+    public void dismissUntrustedCertDialog(){\r
+        /*Fragment frag = getSupportFragmentManager().findFragmentByTag(DIALOG_UNTRUSTED_CERT);\r
+        if (frag != null) {\r
+            SslErrorViewAdapter dialog = (SslErrorViewAdapter) frag;\r
+            dialog.dismiss();\r
+        }\r
+        */\r
+    }\r
+    \r
+    /**\r
+     * Called from SslValidatorDialog when a new server certificate was correctly saved.\r
+     */\r
+    public void onSavedCertificate() {\r
+        Fragment fd = getSupportFragmentManager().findFragmentByTag(TAG_SAML_DIALOG);\r
+        if (fd == null) {\r
+            // if SAML dialog is not shown, the SslDialog was shown due to an SSL error in the server check\r
+            checkOcServer();\r
+        }\r
+    }\r
+\r
+    /**\r
+     * Called from SslValidatorDialog when a new server certificate could not be saved \r
+     * when the user requested it.\r
+     */\r
+    @Override\r
+    public void onFailedSavingCertificate() {\r
+        showDialog(DIALOG_CERT_NOT_SAVED);\r
+        cancelWebView();\r
+    }\r
+\r
+    @Override\r
+    public void onCancelCertificate() {\r
+        cancelWebView();\r
+    }\r
+    \r
+\r
+    public void cancelWebView() {\r
+        Fragment fd = getSupportFragmentManager().findFragmentByTag(TAG_SAML_DIALOG);\r
+        if (fd != null && fd instanceof SherlockDialogFragment) {\r
+            Dialog d = ((SherlockDialogFragment)fd).getDialog();\r
+            if (d != null && d.isShowing()) {\r
+                d.dismiss();\r
+            }\r
+        }\r
+        \r
+    }\r
+\r
 }\r