Java tutorial
/* * Copyright 2015 Synced Synapse. All rights reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package org.xbmc.kore.service; import android.annotation.SuppressLint; import android.app.Activity; import android.app.Service; import android.content.ComponentName; import android.content.ContentResolver; import android.content.ContentValues; import android.content.Context; import android.content.Intent; import android.content.ServiceConnection; import android.net.Uri; import android.os.Binder; import android.os.Bundle; import android.os.Handler; import android.os.HandlerThread; import android.os.IBinder; import android.os.Process; import android.support.v4.app.Fragment; import android.util.Log; import org.xbmc.kore.host.HostInfo; import org.xbmc.kore.host.HostManager; import org.xbmc.kore.jsonrpc.ApiCallback; import org.xbmc.kore.jsonrpc.HostConnection; import org.xbmc.kore.jsonrpc.event.MediaSyncEvent; import org.xbmc.kore.jsonrpc.method.*; import org.xbmc.kore.jsonrpc.type.AudioType; import org.xbmc.kore.jsonrpc.type.LibraryType; import org.xbmc.kore.jsonrpc.type.ListType; import org.xbmc.kore.jsonrpc.type.VideoType; import org.xbmc.kore.provider.MediaContract; import org.xbmc.kore.utils.LogUtils; import org.xbmc.kore.utils.Utils; import java.lang.System; import java.util.ArrayDeque; import java.util.ArrayList; import java.util.Iterator; import java.util.List; import de.greenrobot.event.EventBus; /** * Service that syncs the XBMC local database with the remote library */ public class LibrarySyncService extends Service { public static final String TAG = LogUtils.makeLogTag(LibrarySyncService.class); private static final int LIMIT_SYNC_MOVIES = 300; private static final int LIMIT_SYNC_TVSHOWS = 200; private static final int LIMIT_SYNC_ARTISTS = 300; private static final int LIMIT_SYNC_ALBUMS = 300; private static final int LIMIT_SYNC_SONGS = 600; /** * Possible requests to sync */ public static final String SYNC_ALL_MOVIES = "sync_all_movies"; public static final String SYNC_SINGLE_MOVIE = "sync_single_movie"; public static final String SYNC_ALL_TVSHOWS = "sync_all_tvshows"; public static final String SYNC_SINGLE_TVSHOW = "sync_single_tvshow"; public static final String SYNC_ALL_MUSIC = "sync_all_music"; public static final String SYNC_ALL_MUSIC_VIDEOS = "sync_all_music_videos"; public static final String SYNC_MOVIEID = "sync_movieid"; public static final String SYNC_TVSHOWID = "sync_tvshowid"; /** * Extra used to pass parameters that will be sent back to the caller */ public static final String SYNC_EXTRAS = "sync_extras"; /** * Constant for UI to use to signal a silent sync (pass these in SYNC_EXTRAS) */ public static final String SILENT_SYNC = "silent_sync"; /** * Our handler to post callbacks from {@link HostConnection} calls */ private Handler callbackHandler; private HandlerThread handlerThread; private ArrayList<SyncOrchestrator> syncOrchestrators; private final IBinder serviceBinder = new LocalBinder(); @Override public void onCreate() { // Create a Handler Thread to process callback calls after the Xbmc method call handlerThread = new HandlerThread("LibrarySyncService", Process.THREAD_PRIORITY_BACKGROUND); handlerThread.start(); // Get the HandlerThread's Looper and use it for our Handler callbackHandler = new Handler(handlerThread.getLooper()); // Check which libraries to update and call the corresponding methods on Xbmc syncOrchestrators = new ArrayList<>(); } @Override public int onStartCommand(Intent intent, int flags, int startId) { // Get the connection here, not on create because we can be called for different hosts // We'll use a specific connection through HTTP, not the singleton one, // to not interfere with the normal application usage of it (namely calls to disconnect // and usage of the socket). HostInfo hostInfo = HostManager.getInstance(this).getHostInfo(); SyncOrchestrator syncOrchestrator = new SyncOrchestrator(this, startId, hostInfo, callbackHandler, getContentResolver()); syncOrchestrators.add(syncOrchestrator); // Get the request parameters that we should pass when calling back the caller Bundle syncExtras = intent.getBundleExtra(SYNC_EXTRAS); // Sync all movies boolean syncAllMovies = intent.getBooleanExtra(SYNC_ALL_MOVIES, false); if (syncAllMovies) { syncOrchestrator.addSyncItem(new SyncMovies(hostInfo.getId(), syncExtras)); } // Sync a single movie boolean syncSingleMovie = intent.getBooleanExtra(SYNC_SINGLE_MOVIE, false); if (syncSingleMovie) { int movieId = intent.getIntExtra(SYNC_MOVIEID, -1); if (movieId != -1) { syncOrchestrator.addSyncItem(new SyncMovies(hostInfo.getId(), movieId, syncExtras)); } } // Sync all tvshows boolean syncAllTVShows = intent.getBooleanExtra(SYNC_ALL_TVSHOWS, false); if (syncAllTVShows) { syncOrchestrator.addSyncItem(new SyncTVShows(hostInfo.getId(), syncExtras)); } // Sync a single tvshow boolean syncSingleTVShow = intent.getBooleanExtra(SYNC_SINGLE_TVSHOW, false); if (syncSingleTVShow) { int tvshowId = intent.getIntExtra(SYNC_TVSHOWID, -1); if (tvshowId != -1) { syncOrchestrator.addSyncItem(new SyncTVShows(hostInfo.getId(), tvshowId, syncExtras)); } } // Sync all music boolean syncAllMusic = intent.getBooleanExtra(SYNC_ALL_MUSIC, false); if (syncAllMusic) { syncOrchestrator.addSyncItem(new SyncMusic(hostInfo.getId(), syncExtras)); } // Sync all music videos boolean syncAllMusicVideos = intent.getBooleanExtra(SYNC_ALL_MUSIC_VIDEOS, false); if (syncAllMusicVideos) { syncOrchestrator.addSyncItem(new SyncMusicVideos(hostInfo.getId(), syncExtras)); } // Start syncing syncOrchestrator.startSync(); // If we get killed, after returning from here, don't restart return START_NOT_STICKY; } @Override public IBinder onBind(Intent intent) { return serviceBinder; } @SuppressLint("NewApi") @Override public void onDestroy() { LogUtils.LOGD(TAG, "Destroying the service."); if (Utils.isJellybeanMR2OrLater()) { handlerThread.quitSafely(); } else { handlerThread.quit(); } } public class LocalBinder extends Binder { public LibrarySyncService getService() { return LibrarySyncService.this; } } /** * * @param hostInfo host information for which to get items currently syncing * @return currently syncing syncitems for given hostInfo */ public ArrayList<SyncItem> getItemsSyncing(HostInfo hostInfo) { ArrayList<SyncItem> syncItems = new ArrayList<>(); for (SyncOrchestrator orchestrator : syncOrchestrators) { if (orchestrator.getHostInfo().getId() == hostInfo.getId()) { syncItems.addAll(orchestrator.getSyncItems()); return syncItems; } } return null; } /** * Orchestrator for a list os SyncItems * Keeps a list of SyncItems to sync, and calls each one in order * When finishes cleans up and stops the service by calling stopSelf */ private class SyncOrchestrator { private ArrayDeque<SyncItem> syncItems; private Service syncService; private final int serviceStartId; private HostConnection hostConnection; private final HostInfo hostInfo; private final Handler callbackHandler; private final ContentResolver contentResolver; private SyncItem currentSyncItem; private Iterator<SyncItem> syncItemIterator; /** * Constructor * @param syncService Service on which to call {@link #stopSelf()} when finished * @param startId Service startid to use when calling {@link #stopSelf()} * @param hostInfo Host from which to sync * @param callbackHandler Handler on which to post callbacks * @param contentResolver Content resolver */ public SyncOrchestrator(Service syncService, final int startId, final HostInfo hostInfo, final Handler callbackHandler, final ContentResolver contentResolver) { this.syncService = syncService; this.syncItems = new ArrayDeque<SyncItem>(); this.serviceStartId = startId; this.hostInfo = hostInfo; this.callbackHandler = callbackHandler; this.contentResolver = contentResolver; } public HostInfo getHostInfo() { return hostInfo; } /** * Add this item to the sync list * @param syncItem Sync item */ public void addSyncItem(SyncItem syncItem) { syncItems.add(syncItem); } public ArrayDeque<SyncItem> getSyncItems() { return syncItems; } private long startTime = -1; private long partialStartTime; /** * Starts the syncing process */ public void startSync() { startTime = System.currentTimeMillis(); hostConnection = new HostConnection(hostInfo); hostConnection.setProtocol(HostConnection.PROTOCOL_HTTP); syncItemIterator = syncItems.iterator(); nextSync(); } /** * Processes the next item on the sync list, or cleans up if it is finished. */ private void nextSync() { if (syncItemIterator.hasNext()) { partialStartTime = System.currentTimeMillis(); currentSyncItem = syncItemIterator.next(); currentSyncItem.sync(this, hostConnection, callbackHandler, contentResolver); } else { LogUtils.LOGD(TAG, "Sync finished for all items. Total time: " + (System.currentTimeMillis() - startTime)); // No more syncs, cleanup. // No need to disconnect, as this is HTTP //hostConnection.disconnect(); syncOrchestrators.remove(this); syncService.stopSelf(serviceStartId); } } /** * One of the syync items finish syncing */ private void syncItemFinished() { LogUtils.LOGD(TAG, "Sync finished for item: " + currentSyncItem.getDescription() + ". Total time: " + (System.currentTimeMillis() - partialStartTime)); EventBus.getDefault().post(new MediaSyncEvent(currentSyncItem.getSyncType(), currentSyncItem.getSyncExtras(), MediaSyncEvent.STATUS_SUCCESS)); syncItems.remove(currentSyncItem); nextSync(); } /** * One of the sync items failed, stop and clean up * @param errorCode Error code * @param description Description */ private void syncItemFailed(int errorCode, String description) { LogUtils.LOGD(TAG, "A Sync item has got an error. Sync item: " + currentSyncItem.getDescription() + ". Error description: " + description); // No need to disconnect, as this is HTTP //hostConnection.disconnect(); EventBus.getDefault().post(new MediaSyncEvent(currentSyncItem.getSyncType(), currentSyncItem.getSyncExtras(), MediaSyncEvent.STATUS_FAIL, errorCode, description)); // Keep syncing till the end nextSync(); //syncService.stopSelf(serviceStartId); } } /** * Represent an item that can be synced */ public interface SyncItem { /** * Syncs an item from the XBMC host to the local database * @param orchestrator Orchestrator to call when finished * @param hostConnection Host connection to use * @param callbackHandler Handler on which to post callbacks * @param contentResolver Content resolver */ public void sync(final SyncOrchestrator orchestrator, final HostConnection hostConnection, final Handler callbackHandler, final ContentResolver contentResolver); /** * Friendly description of this sync item * @return Description */ public String getDescription(); /** * Returns the sync event that should be posted after completion * @return Sync type, one of the constants in {@link org.xbmc.kore.service.LibrarySyncService} */ public String getSyncType(); /** * Returns the extras that were passed during creation. * Allows the caller to pass parameters that will be sent back to him * @return Sync extras passed during construction */ public Bundle getSyncExtras(); } /** * Syncs all the movies on XBMC or a specific movie, to the local database */ private static class SyncMovies implements SyncItem { private final int hostId; private final int movieId; private final Bundle syncExtras; /** * Syncs all the movies on selected XBMC to the local database * @param hostId XBMC host id */ public SyncMovies(final int hostId, Bundle syncExtras) { this.hostId = hostId; this.movieId = -1; this.syncExtras = syncExtras; } /** * Syncs a specific movie on selected XBMC to the local database * @param hostId XBMC host id */ public SyncMovies(final int hostId, final int movieId, Bundle syncExtras) { this.hostId = hostId; this.movieId = movieId; this.syncExtras = syncExtras; } /** {@inheritDoc} */ public String getDescription() { return (movieId != -1) ? "Sync movies for host: " + hostId : "Sync movie " + movieId + " for host: " + hostId; } /** {@inheritDoc} */ public String getSyncType() { return (movieId == -1) ? SYNC_ALL_MOVIES : SYNC_SINGLE_MOVIE; } /** {@inheritDoc} */ public Bundle getSyncExtras() { return syncExtras; } /** {@inheritDoc} */ public void sync(final SyncOrchestrator orchestrator, final HostConnection hostConnection, final Handler callbackHandler, final ContentResolver contentResolver) { String properties[] = { VideoType.FieldsMovie.TITLE, VideoType.FieldsMovie.GENRE, VideoType.FieldsMovie.YEAR, VideoType.FieldsMovie.RATING, VideoType.FieldsMovie.DIRECTOR, VideoType.FieldsMovie.TRAILER, VideoType.FieldsMovie.TAGLINE, VideoType.FieldsMovie.PLOT, // VideoType.FieldsMovie.PLOTOUTLINE, VideoType.FieldsMovie.ORIGINALTITLE, // VideoType.FieldsMovie.LASTPLAYED, VideoType.FieldsMovie.PLAYCOUNT, VideoType.FieldsMovie.DATEADDED, VideoType.FieldsMovie.WRITER, VideoType.FieldsMovie.STUDIO, VideoType.FieldsMovie.MPAA, VideoType.FieldsMovie.CAST, VideoType.FieldsMovie.COUNTRY, VideoType.FieldsMovie.IMDBNUMBER, VideoType.FieldsMovie.RUNTIME, VideoType.FieldsMovie.SET, // VideoType.FieldsMovie.SHOWLINK, VideoType.FieldsMovie.STREAMDETAILS, VideoType.FieldsMovie.TOP250, VideoType.FieldsMovie.VOTES, VideoType.FieldsMovie.FANART, VideoType.FieldsMovie.THUMBNAIL, VideoType.FieldsMovie.FILE, // VideoType.FieldsMovie.SORTTITLE, VideoType.FieldsMovie.RESUME, VideoType.FieldsMovie.SETID, // VideoType.FieldsMovie.DATEADDED, VideoType.FieldsMovie.TAG, // VideoType.FieldsMovie.ART }; if (movieId == -1) { syncAllMovies(orchestrator, hostConnection, callbackHandler, contentResolver, properties, 0); } else { // Sync a specific movie VideoLibrary.GetMovieDetails action = new VideoLibrary.GetMovieDetails(movieId, properties); action.execute(hostConnection, new ApiCallback<VideoType.DetailsMovie>() { @Override public void onSuccess(VideoType.DetailsMovie result) { deleteMovies(contentResolver, hostId, movieId); List<VideoType.DetailsMovie> movies = new ArrayList<VideoType.DetailsMovie>(1); movies.add(result); insertMovies(orchestrator, contentResolver, movies); orchestrator.syncItemFinished(); } @Override public void onError(int errorCode, String description) { // Ok, something bad happend, just quit orchestrator.syncItemFailed(errorCode, description); } }, callbackHandler); } } /** * Syncs all the movies, calling itself recursively * Uses the {@link VideoLibrary.GetMovies} version with limits to make sure * that Kodi doesn't blow up, and calls itself recursively until all the * movies are returned */ private void syncAllMovies(final SyncOrchestrator orchestrator, final HostConnection hostConnection, final Handler callbackHandler, final ContentResolver contentResolver, final String properties[], final int startIdx) { // Call GetMovies with the current limits set ListType.Limits limits = new ListType.Limits(startIdx, startIdx + LIMIT_SYNC_MOVIES); VideoLibrary.GetMovies action = new VideoLibrary.GetMovies(limits, properties); action.execute(hostConnection, new ApiCallback<List<VideoType.DetailsMovie>>() { @Override public void onSuccess(List<VideoType.DetailsMovie> result) { if (startIdx == 0) { // First call, delete movies from DB deleteMovies(contentResolver, hostId, -1); } if (result.size() > 0) { insertMovies(orchestrator, contentResolver, result); } LogUtils.LOGD(TAG, "syncAllMovies, movies gotten: " + result.size()); if (result.size() == LIMIT_SYNC_MOVIES) { // Max limit returned, there may be some more movies // As we're going to recurse, these result objects can add up, so // let's help the GC and indicate that we don't need this memory // (hopefully this works) result = null; syncAllMovies(orchestrator, hostConnection, callbackHandler, contentResolver, properties, startIdx + LIMIT_SYNC_MOVIES); } else { // Less than the limit was returned so we can finish // (if it returned more there's a bug in Kodi but it // shouldn't be a problem as they got inserted in the DB) orchestrator.syncItemFinished(); } } @Override public void onError(int errorCode, String description) { // Ok, something bad happend, just quit orchestrator.syncItemFailed(errorCode, description); } }, callbackHandler); } /** * Deletes one or all movies from the database (pass -1 on movieId to delete all) */ private void deleteMovies(final ContentResolver contentResolver, int hostId, int movieId) { if (movieId == -1) { // Delete all movies String where = MediaContract.MoviesColumns.HOST_ID + "=?"; contentResolver.delete(MediaContract.MovieCast.CONTENT_URI, where, new String[] { String.valueOf(hostId) }); contentResolver.delete(MediaContract.Movies.CONTENT_URI, where, new String[] { String.valueOf(hostId) }); } else { // Delete a movie contentResolver.delete(MediaContract.MovieCast.buildMovieCastListUri(hostId, movieId), null, null); contentResolver.delete(MediaContract.Movies.buildMovieUri(hostId, movieId), null, null); } } /** * Inserts the given movies in the database */ private void insertMovies(final SyncOrchestrator orchestrator, final ContentResolver contentResolver, final List<VideoType.DetailsMovie> movies) { ContentValues movieValuesBatch[] = new ContentValues[movies.size()]; int castCount = 0; // Iterate on each movie for (int i = 0; i < movies.size(); i++) { VideoType.DetailsMovie movie = movies.get(i); movieValuesBatch[i] = SyncUtils.contentValuesFromMovie(hostId, movie); castCount += movie.cast.size(); } // Insert the movies contentResolver.bulkInsert(MediaContract.Movies.CONTENT_URI, movieValuesBatch); ContentValues movieCastValuesBatch[] = new ContentValues[castCount]; int count = 0; // Iterate on each movie/cast for (VideoType.DetailsMovie movie : movies) { for (VideoType.Cast cast : movie.cast) { movieCastValuesBatch[count] = SyncUtils.contentValuesFromCast(hostId, cast); movieCastValuesBatch[count].put(MediaContract.MovieCastColumns.MOVIEID, movie.movieid); count++; } } // Insert the cast list for this movie contentResolver.bulkInsert(MediaContract.MovieCast.CONTENT_URI, movieCastValuesBatch); } } /** * Syncs all the TV shows or a specific show and its information to the local database */ private static class SyncTVShows implements SyncItem { private final int hostId; private final int tvshowId; private final Bundle syncExtras; /** * Syncs all the TVShows on selected XBMC to the local database * @param hostId XBMC host id */ public SyncTVShows(final int hostId, Bundle syncExtras) { this.hostId = hostId; this.tvshowId = -1; this.syncExtras = syncExtras; } /** * Syncs a specific TVShow to the local database * @param hostId XBMC host id * @param tvshowId Show to sync */ public SyncTVShows(final int hostId, final int tvshowId, Bundle syncExtras) { this.hostId = hostId; this.tvshowId = tvshowId; this.syncExtras = syncExtras; } /** {@inheritDoc} */ public String getDescription() { return (tvshowId != -1) ? "Sync TV shows for host: " + hostId : "Sync TV show " + tvshowId + " for host: " + hostId; } /** {@inheritDoc} */ public String getSyncType() { return (tvshowId == -1) ? SYNC_ALL_TVSHOWS : SYNC_SINGLE_TVSHOW; } /** {@inheritDoc} */ public Bundle getSyncExtras() { return syncExtras; } private final static String getTVShowsProperties[] = { VideoType.FieldsTVShow.TITLE, VideoType.FieldsTVShow.GENRE, //VideoType.FieldsTVShow.YEAR, VideoType.FieldsTVShow.RATING, VideoType.FieldsTVShow.PLOT, VideoType.FieldsTVShow.STUDIO, VideoType.FieldsTVShow.MPAA, VideoType.FieldsTVShow.CAST, VideoType.FieldsTVShow.PLAYCOUNT, VideoType.FieldsTVShow.EPISODE, VideoType.FieldsTVShow.IMDBNUMBER, VideoType.FieldsTVShow.PREMIERED, //VideoType.FieldsTVShow.VOTES, VideoType.FieldsTVShow.LASTPLAYED, VideoType.FieldsTVShow.FANART, VideoType.FieldsTVShow.THUMBNAIL, VideoType.FieldsTVShow.FILE, //VideoType.FieldsTVShow.ORIGINALTITLE, VideoType.FieldsTVShow.SORTTITLE, // VideoType.FieldsTVShow.EPISODEGUIDE, VideoType.FieldsTVShow.SEASON, VideoType.FieldsTVShow.WATCHEDEPISODES, VideoType.FieldsTVShow.DATEADDED, //VideoType.FieldsTVShow.TAG, VideoType.FieldsTVShow.ART }; /** {@inheritDoc} */ public void sync(final SyncOrchestrator orchestrator, final HostConnection hostConnection, final Handler callbackHandler, final ContentResolver contentResolver) { if (tvshowId == -1) { syncAllTVShows(orchestrator, hostConnection, callbackHandler, contentResolver, 0, new ArrayList<VideoType.DetailsTVShow>()); } else { VideoLibrary.GetTVShowDetails action = new VideoLibrary.GetTVShowDetails(tvshowId, getTVShowsProperties); action.execute(hostConnection, new ApiCallback<VideoType.DetailsTVShow>() { @Override public void onSuccess(VideoType.DetailsTVShow result) { deleteTVShows(contentResolver, hostId, tvshowId); List<VideoType.DetailsTVShow> tvShows = new ArrayList<>(1); tvShows.add(result); insertTVShowsAndGetDetails(orchestrator, hostConnection, callbackHandler, contentResolver, tvShows); // insertTVShows calls syncItemFinished } @Override public void onError(int errorCode, String description) { // Ok, something bad happend, just quit orchestrator.syncItemFailed(errorCode, description); } }, callbackHandler); } } /** * Syncs all the TV shows, calling itself recursively * Uses the {@link VideoLibrary.GetTVShows} version with limits to make sure * that Kodi doesn't blow up, and calls itself recursively until all the * shows are returned */ private void syncAllTVShows(final SyncOrchestrator orchestrator, final HostConnection hostConnection, final Handler callbackHandler, final ContentResolver contentResolver, final int startIdx, final List<VideoType.DetailsTVShow> allResults) { // Call GetTVShows with the current limits set ListType.Limits limits = new ListType.Limits(startIdx, startIdx + LIMIT_SYNC_TVSHOWS); VideoLibrary.GetTVShows action = new VideoLibrary.GetTVShows(limits, getTVShowsProperties); action.execute(hostConnection, new ApiCallback<List<VideoType.DetailsTVShow>>() { @Override public void onSuccess(List<VideoType.DetailsTVShow> result) { allResults.addAll(result); if (result.size() == LIMIT_SYNC_TVSHOWS) { // Max limit returned, there may be some more movies LogUtils.LOGD(TAG, "syncAllTVShows: More tv shows on media center, recursing."); syncAllTVShows(orchestrator, hostConnection, callbackHandler, contentResolver, startIdx + LIMIT_SYNC_TVSHOWS, allResults); } else { // Ok, we have all the shows, insert them LogUtils.LOGD(TAG, "syncAllTVShows: Got all tv shows. Total: " + allResults.size()); deleteTVShows(contentResolver, hostId, -1); insertTVShowsAndGetDetails(orchestrator, hostConnection, callbackHandler, contentResolver, allResults); } } @Override public void onError(int errorCode, String description) { // Ok, something bad happend, just quit orchestrator.syncItemFailed(errorCode, description); } }, callbackHandler); } private void deleteTVShows(final ContentResolver contentResolver, int hostId, int tvshowId) { if (tvshowId == -1) { LogUtils.LOGD(TAG, "Deleting all existing tv shows: "); // Delete all tvshows String where = MediaContract.TVShowsColumns.HOST_ID + "=?"; contentResolver.delete(MediaContract.Episodes.CONTENT_URI, where, new String[] { String.valueOf(hostId) }); contentResolver.delete(MediaContract.Seasons.CONTENT_URI, where, new String[] { String.valueOf(hostId) }); contentResolver.delete(MediaContract.TVShowCast.CONTENT_URI, where, new String[] { String.valueOf(hostId) }); contentResolver.delete(MediaContract.TVShows.CONTENT_URI, where, new String[] { String.valueOf(hostId) }); } else { // Delete a specific tvshow contentResolver.delete(MediaContract.Episodes.buildTVShowEpisodesListUri(hostId, tvshowId), null, null); contentResolver.delete(MediaContract.Seasons.buildTVShowSeasonsListUri(hostId, tvshowId), null, null); contentResolver.delete(MediaContract.TVShowCast.buildTVShowCastListUri(hostId, tvshowId), null, null); contentResolver.delete(MediaContract.TVShows.buildTVShowUri(hostId, tvshowId), null, null); } } private void insertTVShowsAndGetDetails(final SyncOrchestrator orchestrator, final HostConnection hostConnection, final Handler callbackHandler, final ContentResolver contentResolver, List<VideoType.DetailsTVShow> tvShows) { ContentValues tvshowsValuesBatch[] = new ContentValues[tvShows.size()]; int castCount = 0; // Iterate on each show for (int i = 0; i < tvShows.size(); i++) { VideoType.DetailsTVShow tvshow = tvShows.get(i); tvshowsValuesBatch[i] = SyncUtils.contentValuesFromTVShow(hostId, tvshow); castCount += tvshow.cast.size(); } // Insert the tvshows contentResolver.bulkInsert(MediaContract.TVShows.CONTENT_URI, tvshowsValuesBatch); LogUtils.LOGD(TAG, "Inserted " + tvShows.size() + " tv shows."); ContentValues tvshowsCastValuesBatch[] = new ContentValues[castCount]; int count = 0; // Iterate on each show/cast for (VideoType.DetailsTVShow tvshow : tvShows) { for (VideoType.Cast cast : tvshow.cast) { tvshowsCastValuesBatch[count] = SyncUtils.contentValuesFromCast(hostId, cast); tvshowsCastValuesBatch[count].put(MediaContract.TVShowCastColumns.TVSHOWID, tvshow.tvshowid); count++; } } // Insert the cast list for this movie contentResolver.bulkInsert(MediaContract.TVShowCast.CONTENT_URI, tvshowsCastValuesBatch); // Start the sequential syncing of seasons chainSyncSeasons(orchestrator, hostConnection, callbackHandler, contentResolver, tvShows, 0); } private final static String seasonsProperties[] = { VideoType.FieldsSeason.SEASON, VideoType.FieldsSeason.SHOWTITLE, //VideoType.FieldsSeason.PLAYCOUNT, VideoType.FieldsSeason.EPISODE, VideoType.FieldsSeason.FANART, VideoType.FieldsSeason.THUMBNAIL, VideoType.FieldsSeason.TVSHOWID, VideoType.FieldsSeason.WATCHEDEPISODES, //VideoType.FieldsSeason.ART }; /** * Sequentially syncs seasons for the tvshow specified, and on success recursively calls * itself to sync the next tvshow on the list. * This basically iterates through the tvshows list updating the seasons, * in a sequential manner (defeating the parallel nature of host calls) * After processing all tvshows on the list, starts the episode syncing * * @param orchestrator Orchestrator to call when finished * @param hostConnection Host connection to use * @param callbackHandler Handler on which to post callbacks * @param contentResolver Content resolver * @param tvShows TV shows list to get seasons to * @param position Position of the tvshow on the list to process */ private void chainSyncSeasons(final SyncOrchestrator orchestrator, final HostConnection hostConnection, final Handler callbackHandler, final ContentResolver contentResolver, final List<VideoType.DetailsTVShow> tvShows, final int position) { if (position < tvShows.size()) { // Process this tvshow final VideoType.DetailsTVShow tvShow = tvShows.get(position); VideoLibrary.GetSeasons action = new VideoLibrary.GetSeasons(tvShow.tvshowid, seasonsProperties); action.execute(hostConnection, new ApiCallback<List<VideoType.DetailsSeason>>() { @Override public void onSuccess(List<VideoType.DetailsSeason> result) { ContentValues seasonsValuesBatch[] = new ContentValues[result.size()]; int totalWatchedEpisodes = 0; for (int i = 0; i < result.size(); i++) { VideoType.DetailsSeason season = result.get(i); seasonsValuesBatch[i] = SyncUtils.contentValuesFromSeason(hostId, season); totalWatchedEpisodes += season.watchedepisodes; } // Insert the seasons contentResolver.bulkInsert(MediaContract.Seasons.CONTENT_URI, seasonsValuesBatch); if (getSyncType().equals(SYNC_SINGLE_TVSHOW)) { // HACK: Update watched episodes count for the tvshow with the sum // of watched episodes from seasons, given that the value that we // got from XBMC from the call to GetTVShowDetails is wrong (note // that the value returned from GetTVShows is correct). Uri uri = MediaContract.TVShows.buildTVShowUri(hostId, tvShow.tvshowid); ContentValues tvshowUpdate = new ContentValues(1); tvshowUpdate.put(MediaContract.TVShowsColumns.WATCHEDEPISODES, totalWatchedEpisodes); contentResolver.update(uri, tvshowUpdate, null, null); } // Sync the next tv show chainSyncSeasons(orchestrator, hostConnection, callbackHandler, contentResolver, tvShows, position + 1); } @Override public void onError(int errorCode, String description) { // Ok, something bad happend, just quit orchestrator.syncItemFailed(errorCode, description); } }, callbackHandler); } else { // We've processed all tvshows, start episode syncing chainSyncEpisodes(orchestrator, hostConnection, callbackHandler, contentResolver, tvShows, 0); } } private final static String getEpisodesProperties[] = { VideoType.FieldsEpisode.TITLE, VideoType.FieldsEpisode.PLOT, //VideoType.FieldsEpisode.VOTES, VideoType.FieldsEpisode.RATING, VideoType.FieldsEpisode.WRITER, VideoType.FieldsEpisode.FIRSTAIRED, VideoType.FieldsEpisode.PLAYCOUNT, VideoType.FieldsEpisode.RUNTIME, VideoType.FieldsEpisode.DIRECTOR, //VideoType.FieldsEpisode.PRODUCTIONCODE, VideoType.FieldsEpisode.SEASON, VideoType.FieldsEpisode.EPISODE, //VideoType.FieldsEpisode.ORIGINALTITLE, VideoType.FieldsEpisode.SHOWTITLE, //VideoType.FieldsEpisode.CAST, VideoType.FieldsEpisode.STREAMDETAILS, //VideoType.FieldsEpisode.LASTPLAYED, VideoType.FieldsEpisode.FANART, VideoType.FieldsEpisode.THUMBNAIL, VideoType.FieldsEpisode.FILE, //VideoType.FieldsEpisode.RESUME, VideoType.FieldsEpisode.TVSHOWID, VideoType.FieldsEpisode.DATEADDED, //VideoType.FieldsEpisode.UNIQUEID, VideoType.FieldsEpisode.ART }; /** * Sequentially syncs episodes for the tvshow specified, and on success recursively calls * itself to sync the next tvshow on the list. * This basically iterates through the tvshows list updating the episodes, * in a sequential manner (defeating the parallel nature of host calls) * * @param orchestrator Orchestrator to call when finished * @param hostConnection Host connection to use * @param callbackHandler Handler on which to post callbacks * @param contentResolver Content resolver * @param tvShows TV shows list to get episodes to * @param position Position of the tvshow on the list to process */ private void chainSyncEpisodes(final SyncOrchestrator orchestrator, final HostConnection hostConnection, final Handler callbackHandler, final ContentResolver contentResolver, final List<VideoType.DetailsTVShow> tvShows, final int position) { if (position < tvShows.size()) { VideoType.DetailsTVShow tvShow = tvShows.get(position); VideoLibrary.GetEpisodes action = new VideoLibrary.GetEpisodes(tvShow.tvshowid, getEpisodesProperties); action.execute(hostConnection, new ApiCallback<List<VideoType.DetailsEpisode>>() { @Override public void onSuccess(List<VideoType.DetailsEpisode> result) { ContentValues episodesValuesBatch[] = new ContentValues[result.size()]; for (int i = 0; i < result.size(); i++) { VideoType.DetailsEpisode episode = result.get(i); episodesValuesBatch[i] = SyncUtils.contentValuesFromEpisode(hostId, episode); } // Insert the episodes contentResolver.bulkInsert(MediaContract.Episodes.CONTENT_URI, episodesValuesBatch); chainSyncEpisodes(orchestrator, hostConnection, callbackHandler, contentResolver, tvShows, position + 1); } @Override public void onError(int errorCode, String description) { // Ok, something bad happend, just quit orchestrator.syncItemFailed(errorCode, description); } }, callbackHandler); } else { // We're finished LogUtils.LOGD(TAG, "Sync tv shows finished successfully"); orchestrator.syncItemFinished(); } } } /** * Syncs all the music on XBMC to the local database */ private static class SyncMusic implements SyncItem { private final int hostId; private final Bundle syncExtras; /** * Syncs all the music on selected XBMC to the local database * @param hostId XBMC host id */ public SyncMusic(final int hostId, Bundle syncExtras) { this.hostId = hostId; this.syncExtras = syncExtras; } /** {@inheritDoc} */ public String getDescription() { return "Sync music for host: " + hostId; } /** {@inheritDoc} */ public String getSyncType() { return SYNC_ALL_MUSIC; } /** {@inheritDoc} */ public Bundle getSyncExtras() { return syncExtras; } /** {@inheritDoc} */ public void sync(final SyncOrchestrator orchestrator, final HostConnection hostConnection, final Handler callbackHandler, final ContentResolver contentResolver) { chainCallSyncArtists(orchestrator, hostConnection, callbackHandler, contentResolver, 0); } private final static String getArtistsProperties[] = { // AudioType.FieldsArtists.INSTRUMENT, AudioType.FieldsArtists.STYLE, // AudioType.FieldsArtists.MOOD, AudioType.FieldsArtists.BORN, // AudioType.FieldsArtists.FORMED, AudioType.FieldsArtists.DESCRIPTION, AudioType.FieldsArtists.GENRE, // AudioType.FieldsArtists.DIED, // AudioType.FieldsArtists.DISBANDED, AudioType.FieldsArtists.YEARSACTIVE, //AudioType.FieldsArtists.MUSICBRAINZARTISTID, AudioType.FieldsArtists.FANART, AudioType.FieldsArtists.THUMBNAIL }; /** * Gets all artists recursively and forwards the call to Genres * Genres->Albums->Songs */ public void chainCallSyncArtists(final SyncOrchestrator orchestrator, final HostConnection hostConnection, final Handler callbackHandler, final ContentResolver contentResolver, final int startIdx) { // Artists->Genres->Albums->Songs // Only gets album artists (first parameter) ListType.Limits limits = new ListType.Limits(startIdx, startIdx + LIMIT_SYNC_ARTISTS); AudioLibrary.GetArtists action = new AudioLibrary.GetArtists(limits, true, getArtistsProperties); action.execute(hostConnection, new ApiCallback<List<AudioType.DetailsArtist>>() { @Override public void onSuccess(List<AudioType.DetailsArtist> result) { if (result == null) result = new ArrayList<>(0); // Safeguard // First delete all music info if (startIdx == 0) deleteMusicInfo(contentResolver, hostId); // Insert artists ContentValues artistValuesBatch[] = new ContentValues[result.size()]; for (int i = 0; i < result.size(); i++) { AudioType.DetailsArtist artist = result.get(i); artistValuesBatch[i] = SyncUtils.contentValuesFromArtist(hostId, artist); } contentResolver.bulkInsert(MediaContract.Artists.CONTENT_URI, artistValuesBatch); if (result.size() == LIMIT_SYNC_ARTISTS) { // Max limit returned, there may be some more LogUtils.LOGD(TAG, "chainCallSyncArtists: More results on media center, recursing."); result = null; // Help the GC? chainCallSyncArtists(orchestrator, hostConnection, callbackHandler, contentResolver, startIdx + LIMIT_SYNC_ARTISTS); } else { // Ok, we have all the artists, proceed LogUtils.LOGD(TAG, "chainCallSyncArtists: Got all results, continuing"); chainCallSyncGenres(orchestrator, hostConnection, callbackHandler, contentResolver); } } @Override public void onError(int errorCode, String description) { // Ok, something bad happend, just quit orchestrator.syncItemFailed(errorCode, description); } }, callbackHandler); } private void deleteMusicInfo(final ContentResolver contentResolver, int hostId) { // Delete music info String where = MediaContract.Artists.HOST_ID + "=?"; contentResolver.delete(MediaContract.AlbumArtists.CONTENT_URI, where, new String[] { String.valueOf(hostId) }); contentResolver.delete(MediaContract.AlbumGenres.CONTENT_URI, where, new String[] { String.valueOf(hostId) }); contentResolver.delete(MediaContract.Songs.CONTENT_URI, where, new String[] { String.valueOf(hostId) }); contentResolver.delete(MediaContract.AudioGenres.CONTENT_URI, where, new String[] { String.valueOf(hostId) }); contentResolver.delete(MediaContract.Albums.CONTENT_URI, where, new String[] { String.valueOf(hostId) }); contentResolver.delete(MediaContract.Artists.CONTENT_URI, where, new String[] { String.valueOf(hostId) }); } private final static String getGenresProperties[] = { LibraryType.FieldsGenre.TITLE, LibraryType.FieldsGenre.THUMBNAIL }; /** * Syncs Audio genres and forwards calls to sync albums: * Genres->Albums->Songs */ private void chainCallSyncGenres(final SyncOrchestrator orchestrator, final HostConnection hostConnection, final Handler callbackHandler, final ContentResolver contentResolver) { // Genres->Albums->Songs AudioLibrary.GetGenres action = new AudioLibrary.GetGenres(getGenresProperties); action.execute(hostConnection, new ApiCallback<List<LibraryType.DetailsGenre>>() { @Override public void onSuccess(List<LibraryType.DetailsGenre> result) { if (result == null) result = new ArrayList<>(0); // Safeguard ContentValues genresValuesBatch[] = new ContentValues[result.size()]; for (int i = 0; i < result.size(); i++) { LibraryType.DetailsGenre genre = result.get(i); genresValuesBatch[i] = SyncUtils.contentValuesFromAudioGenre(hostId, genre); } // Insert the genres and proceed to albums contentResolver.bulkInsert(MediaContract.AudioGenres.CONTENT_URI, genresValuesBatch); chainCallSyncAlbums(orchestrator, hostConnection, callbackHandler, contentResolver, 0); } @Override public void onError(int errorCode, String description) { // Ok, something bad happend, just quit orchestrator.syncItemFailed(errorCode, description); } }, callbackHandler); } private static final String getAlbumsProperties[] = { AudioType.FieldsAlbum.TITLE, AudioType.FieldsAlbum.DESCRIPTION, AudioType.FieldsAlbum.ARTIST, AudioType.FieldsAlbum.GENRE, //AudioType.FieldsAlbum.THEME, AudioType.FieldsAlbum.MOOD, //AudioType.FieldsAlbum.STYLE, AudioType.FieldsAlbum.TYPE, AudioType.FieldsAlbum.ALBUMLABEL, AudioType.FieldsAlbum.RATING, AudioType.FieldsAlbum.YEAR, //AudioType.FieldsAlbum.MUSICBRAINZALBUMID, //AudioType.FieldsAlbum.MUSICBRAINZALBUMARTISTID, AudioType.FieldsAlbum.FANART, AudioType.FieldsAlbum.THUMBNAIL, AudioType.FieldsAlbum.PLAYCOUNT, AudioType.FieldsAlbum.GENREID, AudioType.FieldsAlbum.ARTISTID, AudioType.FieldsAlbum.DISPLAYARTIST }; /** * Syncs Albums recursively and forwards calls to sync songs: * Albums->Songs */ private void chainCallSyncAlbums(final SyncOrchestrator orchestrator, final HostConnection hostConnection, final Handler callbackHandler, final ContentResolver contentResolver, final int startIdx) { final long albumSyncStartTime = System.currentTimeMillis(); // Albums->Songs ListType.Limits limits = new ListType.Limits(startIdx, startIdx + LIMIT_SYNC_ALBUMS); AudioLibrary.GetAlbums action = new AudioLibrary.GetAlbums(limits, getAlbumsProperties); action.execute(hostConnection, new ApiCallback<List<AudioType.DetailsAlbum>>() { @Override public void onSuccess(List<AudioType.DetailsAlbum> result) { if (result == null) result = new ArrayList<>(0); // Safeguard // Insert the partial results ContentValues albumValuesBatch[] = new ContentValues[result.size()]; int artistsCount = 0, genresCount = 0; for (int i = 0; i < result.size(); i++) { AudioType.DetailsAlbum album = result.get(i); albumValuesBatch[i] = SyncUtils.contentValuesFromAlbum(hostId, album); artistsCount += album.artistid.size(); genresCount += album.genreid.size(); } contentResolver.bulkInsert(MediaContract.Albums.CONTENT_URI, albumValuesBatch); LogUtils.LOGD(TAG, "Finished inserting albums in: " + (System.currentTimeMillis() - albumSyncStartTime)); // Iterate on each album, collect the artists and the genres and insert them ContentValues albumArtistsValuesBatch[] = new ContentValues[artistsCount]; ContentValues albumGenresValuesBatch[] = new ContentValues[genresCount]; int artistCount = 0, genreCount = 0; for (AudioType.DetailsAlbum album : result) { for (int artistId : album.artistid) { albumArtistsValuesBatch[artistCount] = new ContentValues(); albumArtistsValuesBatch[artistCount].put(MediaContract.AlbumArtists.HOST_ID, hostId); albumArtistsValuesBatch[artistCount].put(MediaContract.AlbumArtists.ALBUMID, album.albumid); albumArtistsValuesBatch[artistCount].put(MediaContract.AlbumArtists.ARTISTID, artistId); artistCount++; } for (int genreId : album.genreid) { albumGenresValuesBatch[genreCount] = new ContentValues(); albumGenresValuesBatch[genreCount].put(MediaContract.AlbumGenres.HOST_ID, hostId); albumGenresValuesBatch[genreCount].put(MediaContract.AlbumGenres.ALBUMID, album.albumid); albumGenresValuesBatch[genreCount].put(MediaContract.AlbumGenres.GENREID, genreId); genreCount++; } } contentResolver.bulkInsert(MediaContract.AlbumArtists.CONTENT_URI, albumArtistsValuesBatch); contentResolver.bulkInsert(MediaContract.AlbumGenres.CONTENT_URI, albumGenresValuesBatch); LogUtils.LOGD(TAG, "Finished inserting artists and genres in: " + (System.currentTimeMillis() - albumSyncStartTime)); if (result.size() == LIMIT_SYNC_ALBUMS) { // Max limit returned, there may be some more LogUtils.LOGD(TAG, "chainCallSyncAlbums: More results on media center, recursing."); result = null; // Help the GC? chainCallSyncAlbums(orchestrator, hostConnection, callbackHandler, contentResolver, startIdx + LIMIT_SYNC_ALBUMS); } else { // Ok, we have all the albums, proceed to songs LogUtils.LOGD(TAG, "chainCallSyncAlbums: Got all results, continuing"); chainCallSyncSongs(orchestrator, hostConnection, callbackHandler, contentResolver, 0); } } @Override public void onError(int errorCode, String description) { // Ok, something bad happend, just quit orchestrator.syncItemFailed(errorCode, description); } }, callbackHandler); } private static final String getSongsProperties[] = { AudioType.FieldsSong.TITLE, //AudioType.FieldsSong.ARTIST, AudioType.FieldsSong.ALBUMARTIST, AudioType.FieldsSong.GENRE, //AudioType.FieldsSong.YEAR, AudioType.FieldsSong.RATING, //AudioType.FieldsSong.ALBUM, AudioType.FieldsSong.TRACK, AudioType.FieldsSong.DURATION, //AudioType.FieldsSong.COMMENT, AudioType.FieldsSong.LYRICS, //AudioType.FieldsSong.MUSICBRAINZTRACKID, //AudioType.FieldsSong.MUSICBRAINZARTISTID, //AudioType.FieldsSong.MUSICBRAINZALBUMID, //AudioType.FieldsSong.MUSICBRAINZALBUMARTISTID, //AudioType.FieldsSong.PLAYCOUNT, AudioType.FieldsSong.FANART, AudioType.FieldsSong.THUMBNAIL, AudioType.FieldsSong.FILE, AudioType.FieldsSong.ALBUMID, //AudioType.FieldsSong.LASTPLAYED, AudioType.FieldsSong.DISC, //AudioType.FieldsSong.GENREID, AudioType.FieldsSong.ARTISTID, //AudioType.FieldsSong.DISPLAYARTIST, AudioType.FieldsSong.ALBUMARTISTID }; /** * Syncs songs and stops */ private void chainCallSyncSongs(final SyncOrchestrator orchestrator, final HostConnection hostConnection, final Handler callbackHandler, final ContentResolver contentResolver, final int startIdx) { // Songs ListType.Limits limits = new ListType.Limits(startIdx, startIdx + LIMIT_SYNC_SONGS); AudioLibrary.GetSongs action = new AudioLibrary.GetSongs(limits, getSongsProperties); action.execute(hostConnection, new ApiCallback<List<AudioType.DetailsSong>>() { @Override public void onSuccess(List<AudioType.DetailsSong> result) { if (result == null) result = new ArrayList<>(0); // Safeguard // Save partial results to DB ContentValues songValuesBatch[] = new ContentValues[result.size()]; for (int i = 0; i < result.size(); i++) { AudioType.DetailsSong song = result.get(i); songValuesBatch[i] = SyncUtils.contentValuesFromSong(hostId, song); } contentResolver.bulkInsert(MediaContract.Songs.CONTENT_URI, songValuesBatch); if (result.size() == LIMIT_SYNC_SONGS) { // Max limit returned, there may be some more LogUtils.LOGD(TAG, "chainCallSyncSongs: More results on media center, recursing."); result = null; // Help the GC? chainCallSyncSongs(orchestrator, hostConnection, callbackHandler, contentResolver, startIdx + LIMIT_SYNC_SONGS); } else { // Ok, we have all the songs, insert them LogUtils.LOGD(TAG, "chainCallSyncSongs: Got all results, continuing"); orchestrator.syncItemFinished(); } } @Override public void onError(int errorCode, String description) { // Ok, something bad happend, just quit orchestrator.syncItemFailed(errorCode, description); } }, callbackHandler); } } /** * Syncs all the music videos on XBMC, to the local database */ private static class SyncMusicVideos implements SyncItem { private final int hostId; private final Bundle syncExtras; /** * Syncs all the music videos on XBMC, to the local database * @param hostId XBMC host id */ public SyncMusicVideos(final int hostId, Bundle syncExtras) { this.hostId = hostId; this.syncExtras = syncExtras; } /** {@inheritDoc} */ public String getDescription() { return "Sync music videos for host: " + hostId; } /** {@inheritDoc} */ public String getSyncType() { return SYNC_ALL_MUSIC_VIDEOS; } /** {@inheritDoc} */ public Bundle getSyncExtras() { return syncExtras; } /** {@inheritDoc} */ public void sync(final SyncOrchestrator orchestrator, final HostConnection hostConnection, final Handler callbackHandler, final ContentResolver contentResolver) { String properties[] = { VideoType.FieldsMusicVideo.TITLE, VideoType.FieldsMusicVideo.PLAYCOUNT, VideoType.FieldsMusicVideo.RUNTIME, VideoType.FieldsMusicVideo.DIRECTOR, VideoType.FieldsMusicVideo.STUDIO, VideoType.FieldsMusicVideo.YEAR, VideoType.FieldsMusicVideo.PLOT, VideoType.FieldsMusicVideo.ALBUM, VideoType.FieldsMusicVideo.ARTIST, VideoType.FieldsMusicVideo.GENRE, VideoType.FieldsMusicVideo.TRACK, VideoType.FieldsMusicVideo.STREAMDETAILS, //VideoType.FieldsMusicVideo.LASTPLAYED, VideoType.FieldsMusicVideo.FANART, VideoType.FieldsMusicVideo.THUMBNAIL, VideoType.FieldsMusicVideo.FILE, // VideoType.FieldsMusicVideo.RESUME, VideoType.FieldsMusicVideo.DATEADDED, VideoType.FieldsMusicVideo.TAG, //VideoType.FieldsMusicVideo.ART }; // Delete and sync all music videos VideoLibrary.GetMusicVideos action = new VideoLibrary.GetMusicVideos(properties); action.execute(hostConnection, new ApiCallback<List<VideoType.DetailsMusicVideo>>() { @Override public void onSuccess(List<VideoType.DetailsMusicVideo> result) { deleteMusicVideos(contentResolver, hostId); insertMusicVideos(orchestrator, contentResolver, result); } @Override public void onError(int errorCode, String description) { // Ok, something bad happend, just quit orchestrator.syncItemFailed(errorCode, description); } }, callbackHandler); } private void deleteMusicVideos(final ContentResolver contentResolver, int hostId) { // Delete all music videos String where = MediaContract.MusicVideosColumns.HOST_ID + "=?"; contentResolver.delete(MediaContract.MusicVideos.CONTENT_URI, where, new String[] { String.valueOf(hostId) }); } private void insertMusicVideos(final SyncOrchestrator orchestrator, final ContentResolver contentResolver, final List<VideoType.DetailsMusicVideo> musicVideos) { ContentValues musicVideosValuesBatch[] = new ContentValues[musicVideos.size()]; // Iterate on each music video for (int i = 0; i < musicVideos.size(); i++) { VideoType.DetailsMusicVideo musicVideo = musicVideos.get(i); musicVideosValuesBatch[i] = SyncUtils.contentValuesFromMusicVideo(hostId, musicVideo); } // Insert the movies contentResolver.bulkInsert(MediaContract.MusicVideos.CONTENT_URI, musicVideosValuesBatch); orchestrator.syncItemFinished(); } } }