mirror of
https://github.com/etesync/android
synced 2024-11-13 03:09:10 +00:00
Show basic notifications on sync errors (closes #182)
* only works for Android 4.1+ * pinch in to expand the message
This commit is contained in:
R Hirner
parent
3cba163c3b
commit
a6a7420935
@ -9,7 +9,8 @@ package at.bitfire.davdroid;
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public class Constants {
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public static final String
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APP_VERSION = "0.6.9.2",
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APP_VERSION = "0.6.10",
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ACCOUNT_TYPE = "bitfire.at.davdroid",
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WEB_URL_HELP = "https://davdroid.bitfire.at/configuration?pk_campaign=davdroid-app";
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WEB_URL_HELP = "https://davdroid.bitfire.at/configuration?pk_campaign=davdroid-app",
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WEB_URL_VIEW_LOGS = "https://github.com/bitfireAT/davdroid/wiki/How-to-view-the-logs";
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}
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@ -9,18 +9,27 @@ package at.bitfire.davdroid.syncadapter;
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import android.accounts.Account;
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import android.accounts.AccountManager;
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import android.annotation.SuppressLint;
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import android.annotation.TargetApi;
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import android.app.Notification;
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import android.app.NotificationManager;
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import android.app.PendingIntent;
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import android.content.AbstractThreadedSyncAdapter;
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import android.content.ContentProviderClient;
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import android.content.ContentResolver;
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import android.content.Context;
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import android.content.Intent;
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import android.content.SharedPreferences;
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import android.content.SyncResult;
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import android.net.Uri;
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import android.os.AsyncTask;
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import android.os.Build;
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import android.os.Bundle;
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import android.preference.PreferenceManager;
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import android.provider.Settings;
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import android.util.Log;
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import org.apache.commons.lang.exception.ExceptionUtils;
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import org.apache.http.HttpStatus;
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import org.apache.http.impl.client.CloseableHttpClient;
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@ -30,6 +39,8 @@ import java.net.URISyntaxException;
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import java.util.Map;
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import java.util.concurrent.locks.ReentrantReadWriteLock;
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import at.bitfire.davdroid.Constants;
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import at.bitfire.davdroid.R;
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import at.bitfire.davdroid.resource.LocalCollection;
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import at.bitfire.davdroid.resource.LocalStorageException;
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import at.bitfire.davdroid.resource.RemoteCollection;
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@ -42,9 +53,9 @@ public abstract class DavSyncAdapter extends AbstractThreadedSyncAdapter impleme
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private final static String TAG = "davdroid.DavSyncAdapter";
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@Getter private static String androidID;
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protected AccountManager accountManager;
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protected Context context;
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/* We use one static httpClient for
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* - all sync adapters (CalendarsSyncAdapter, ContactsSyncAdapter)
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* - and all threads (= accounts) of each sync adapter
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@ -65,8 +76,8 @@ public abstract class DavSyncAdapter extends AbstractThreadedSyncAdapter impleme
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if (androidID == null)
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androidID = Settings.Secure.getString(context.getContentResolver(), Settings.Secure.ANDROID_ID);
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}
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accountManager = AccountManager.get(context);
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this.context = context;
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}
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@Override
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@ -93,8 +104,8 @@ public abstract class DavSyncAdapter extends AbstractThreadedSyncAdapter impleme
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}
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protected abstract Map<LocalCollection<?>, RemoteCollection<?>> getSyncPairs(Account account, ContentProviderClient provider);
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@TargetApi(Build.VERSION_CODES.JELLY_BEAN)
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@Override
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public void onPerformSync(Account account, Bundle extras, String authority, ContentProviderClient provider, SyncResult syncResult) {
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Log.i(TAG, "Performing sync for authority " + authority);
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@ -119,6 +130,7 @@ public abstract class DavSyncAdapter extends AbstractThreadedSyncAdapter impleme
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AccountSettings accountSettings = new AccountSettings(getContext(), account);
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Log.d(TAG, "Server supports VCard version " + accountSettings.getAddressBookVCardVersion());
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Exception syncException = null;
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try {
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// get local <-> remote collection pairs
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Map<LocalCollection<?>, RemoteCollection<?>> syncCollections = getSyncPairs(account, provider);
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@ -129,13 +141,16 @@ public abstract class DavSyncAdapter extends AbstractThreadedSyncAdapter impleme
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for (Map.Entry<LocalCollection<?>, RemoteCollection<?>> entry : syncCollections.entrySet())
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new SyncManager(entry.getKey(), entry.getValue()).synchronize(extras.containsKey(ContentResolver.SYNC_EXTRAS_MANUAL), syncResult);
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} catch (DavException ex) {
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syncException = ex;
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syncResult.stats.numParseExceptions++;
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Log.e(TAG, "Invalid DAV response", ex);
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} catch (HttpException ex) {
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if (ex.getCode() == HttpStatus.SC_UNAUTHORIZED) {
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syncException = ex;
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Log.e(TAG, "HTTP Unauthorized " + ex.getCode(), ex);
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syncResult.stats.numAuthExceptions++;
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} else if (ex.isClientError()) {
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syncException = ex;
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Log.e(TAG, "Hard HTTP error " + ex.getCode(), ex);
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syncResult.stats.numParseExceptions++;
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} else {
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@ -143,19 +158,41 @@ public abstract class DavSyncAdapter extends AbstractThreadedSyncAdapter impleme
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syncResult.stats.numIoExceptions++;
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}
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} catch (LocalStorageException ex) {
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syncException = ex;
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syncResult.databaseError = true;
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Log.e(TAG, "Local storage (content provider) exception", ex);
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} catch (IOException ex) {
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syncException = ex;
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syncResult.stats.numIoExceptions++;
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Log.e(TAG, "I/O error (Android will try again later)", ex);
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} catch (URISyntaxException ex) {
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syncException = ex;
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Log.e(TAG, "Invalid URI (file name) syntax", ex);
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}
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} finally {
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// allow httpClient shutdown
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httpClientLock.readLock().unlock();
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}
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// show sync errors as notification
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if (syncException != null && Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
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Intent intentHelp = new Intent(Intent.ACTION_VIEW, Uri.parse(Constants.WEB_URL_VIEW_LOGS));
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PendingIntent contentIntent = PendingIntent.getActivity(context, 0, intentHelp, 0);
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Notification.Builder builder = new Notification.Builder(context)
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.setSmallIcon(R.drawable.ic_launcher)
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.setPriority(Notification.PRIORITY_LOW)
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.setOnlyAlertOnce(true)
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.setWhen(System.currentTimeMillis())
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.setContentTitle(context.getString(R.string.sync_error_title))
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.setContentText(syncException.getLocalizedMessage())
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.setContentInfo(account.name)
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.setStyle(new Notification.BigTextStyle().bigText(account.name + ":\n" + ExceptionUtils.getFullStackTrace(syncException)))
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.setContentIntent(contentIntent);
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NotificationManager notificationManager = (NotificationManager)context.getSystemService(Context.NOTIFICATION_SERVICE);
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notificationManager.notify(account.name.hashCode(), builder.build());
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}
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Log.i(TAG, "Sync complete for " + authority);
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}
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@ -124,4 +124,6 @@
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<string name="setup_account_name_info">"Verwenden Sie Ihre Email-Adresse als Kontoname, da Android den Kontonamen als ORGANIZER-Feld in Terminen benutzt. Sie können keine zwei Konten mit dem gleichen Namen anlegen.</string>
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<string name="setup_read_only">schreibgeschützt</string>
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<string name="sync_error_title">Synchronisierung fehlgeschlagen</string>
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</resources>
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@ -128,4 +128,6 @@
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<string name="setup_account_name_info">"Use your email address as account name because Android will use the account name as ORGANIZER field for events you create. You can't have two accounts with the same name.</string>
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<string name="setup_read_only">read-only</string>
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<string name="sync_error_title">Synchronization failed</string>
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</resources>
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