update user name with correct id found by user ocs call

src/main/java/com/owncloud/android/authentication/AccountUtils.java

@@ -30,13 +30,18 @@ import android.preference.PreferenceManager;
 import com.owncloud.android.MainApp;
 import com.owncloud.android.datamodel.ArbitraryDataProvider;
 import com.owncloud.android.datamodel.FileDataStorageManager;
+import com.owncloud.android.lib.common.OwnCloudAccount;
+import com.owncloud.android.lib.common.OwnCloudClient;
+import com.owncloud.android.lib.common.OwnCloudClientManagerFactory;
+import com.owncloud.android.lib.common.UserInfo;
 import com.owncloud.android.lib.common.accounts.AccountTypeUtils;
 import com.owncloud.android.lib.common.accounts.AccountUtils.Constants;
 import com.owncloud.android.lib.common.operations.RemoteOperationResult;
 import com.owncloud.android.lib.common.utils.Log_OC;
 import com.owncloud.android.lib.resources.status.OwnCloudVersion;
-import com.owncloud.android.ui.activity.ManageAccountsActivity;
+import com.owncloud.android.lib.resources.users.GetRemoteUserInfoOperation;
 import com.owncloud.android.operations.GetCapabilitiesOperarion;
+import com.owncloud.android.ui.activity.ManageAccountsActivity;
 
 import java.util.Locale;
 
@@ -51,6 +56,7 @@ public class AccountUtils {
     public static final String STATUS_PATH = "/status.php";
 
     public static final int ACCOUNT_VERSION = 1;
+    public static final int ACCOUNT_VERSION_WITH_PROPER_ID = 2;
 
     /**
      * Can be used to get the currently selected ownCloud {@link Account} in the
@@ -238,8 +244,8 @@ public class AccountUtils {
         if ( currentAccount != null ) {
             String currentAccountVersion = accountMgr.getUserData(currentAccount, Constants.KEY_OC_ACCOUNT_VERSION);
 
-            if (currentAccountVersion == null) {
-                Log_OC.i(TAG, "Upgrading accounts to account version #" + ACCOUNT_VERSION);
+            if (!String.valueOf(ACCOUNT_VERSION_WITH_PROPER_ID).equalsIgnoreCase(currentAccountVersion)) {
+                Log_OC.i(TAG, "Upgrading accounts to account version #" + ACCOUNT_VERSION_WITH_PROPER_ID);
                 Account[] ocAccounts = accountMgr.getAccountsByType(MainApp.getAccountType());
                 String serverUrl;
                 String username;
@@ -249,8 +255,29 @@ public class AccountUtils {
                 for (Account account : ocAccounts) {
                     // build new account name
                     serverUrl = accountMgr.getUserData(account, Constants.KEY_OC_BASE_URL);
-                    username = com.owncloud.android.lib.common.accounts.AccountUtils.
-                            getUsernameForAccount(account);
+
+                    // update user name
+                    try {
+                        OwnCloudAccount ocAccount = new OwnCloudAccount(account, context);
+                        OwnCloudClient client = OwnCloudClientManagerFactory.getDefaultSingleton()
+                                .getClientFor(ocAccount, context);
+
+                        GetRemoteUserInfoOperation remoteUserNameOperation = new GetRemoteUserInfoOperation();
+                        RemoteOperationResult result = remoteUserNameOperation.execute(client);
+
+                        if (result.isSuccess()) {
+                            UserInfo userInfo = (UserInfo) result.getData().get(0);
+                            username = userInfo.id;
+                        } else {
+                            // skip account, try it next time
+                            Log_OC.e(TAG, "Error while getting username for account: " + account.name);
+                            continue;
+                        }
+                    } catch (Exception e) {
+                        Log_OC.e(TAG, "Error while getting username: " + e.getMessage());
+                        continue;
+                    }
+
                     newAccountName = com.owncloud.android.lib.common.accounts.AccountUtils.
                             buildAccountName(Uri.parse(serverUrl), username);
 
@@ -312,11 +339,9 @@ public class AccountUtils {
                     }
 
                     // at least, upgrade account version
-                    Log_OC.d(TAG, "Setting version " + ACCOUNT_VERSION + " to " + newAccountName);
-                    accountMgr.setUserData(
-                            newAccount, Constants.KEY_OC_ACCOUNT_VERSION, Integer.toString(ACCOUNT_VERSION)
-                    );
-
+                    Log_OC.d(TAG, "Setting version " + ACCOUNT_VERSION_WITH_PROPER_ID + " to " + newAccountName);
+                    accountMgr.setUserData(newAccount,
+                            Constants.KEY_OC_ACCOUNT_VERSION, Integer.toString(ACCOUNT_VERSION_WITH_PROPER_ID));
                 }
             }
         }

src/main/java/com/owncloud/android/ui/activity/FileActivity.java

@@ -40,7 +40,6 @@ import com.owncloud.android.MainApp;
 import com.owncloud.android.R;
 import com.owncloud.android.authentication.AccountUtils;
 import com.owncloud.android.authentication.AuthenticatorActivity;
-import com.owncloud.android.datamodel.ArbitraryDataProvider;
 import com.owncloud.android.datamodel.OCFile;
 import com.owncloud.android.files.services.FileDownloader;
 import com.owncloud.android.files.services.FileDownloader.FileDownloaderBinder;
@@ -157,8 +156,14 @@ public abstract class FileActivity extends DrawerActivity
                     false);
         }
 
-        AccountUtils.updateAccountVersion(this); // best place, before any access to AccountManager
-                                                 // or database
+        Thread t = new Thread(new Runnable() {
+            @Override
+            public void run() {
+                // best place, before any access to AccountManager or database
+                AccountUtils.updateAccountVersion(getApplicationContext());
+            }
+        });
+        t.start();
 
         setAccount(account, savedInstanceState != null);