diff --git a/src/main/java/me/kavin/piped/utils/ResponseHelper.java b/src/main/java/me/kavin/piped/utils/ResponseHelper.java index 3866ad5..296ca1f 100644 --- a/src/main/java/me/kavin/piped/utils/ResponseHelper.java +++ b/src/main/java/me/kavin/piped/utils/ResponseHelper.java @@ -48,7 +48,6 @@ import javax.persistence.criteria.CriteriaBuilder; import javax.persistence.criteria.CriteriaQuery; import javax.persistence.criteria.Root; import java.io.IOException; -import java.net.URISyntaxException; import java.nio.charset.StandardCharsets; import java.util.*; import java.util.concurrent.CompletableFuture; @@ -65,7 +64,7 @@ public class ResponseHelper { .scheduler(Scheduler.systemScheduler()) .maximumSize(1000).build(key -> CommentsInfo.getInfo("https://www.youtube.com/watch?v=" + key)); - public static final byte[] streamsResponse(String videoId) throws Exception { + public static byte[] streamsResponse(String videoId) throws Exception { CompletableFuture futureStream = CompletableFuture.supplyAsync(() -> { try { @@ -87,9 +86,7 @@ public class ResponseHelper { CompletableFuture futureLBRY = CompletableFuture.supplyAsync(() -> { try { - String lbryId = null; - - lbryId = futureLbryId.completeOnTimeout(null, 2, TimeUnit.SECONDS).get(); + String lbryId = futureLbryId.completeOnTimeout(null, 2, TimeUnit.SECONDS).get(); return LbryHelper.getLBRYStreamURL(lbryId); } catch (Exception e) { @@ -103,10 +100,8 @@ public class ResponseHelper { final StreamInfo info = futureStream.get(); - info.getStreamSegments().forEach(segment -> { - chapters.add(new ChapterSegment(segment.getTitle(), rewriteURL(segment.getPreviewUrl()), - segment.getStartTimeSeconds())); - }); + info.getStreamSegments().forEach(segment -> chapters.add(new ChapterSegment(segment.getTitle(), rewriteURL(segment.getPreviewUrl()), + segment.getStartTimeSeconds()))); info.getSubtitles() .forEach(subtitle -> subtitles.add(new Subtitle(rewriteURL(subtitle.getUrl()), @@ -154,7 +149,7 @@ public class ResponseHelper { : System.currentTimeMillis(); if (info.getUploadDate() != null && System.currentTimeMillis() - time < TimeUnit.DAYS.toMillis(Constants.FEED_RETENTION)) - updateViews(info.getId(), info.getViewCount(), time, false); + updateVideo(info.getId(), info, time); final Streams streams = new Streams(info.getName(), info.getDescription().getContent(), info.getTextualUploadDate(), info.getUploaderName(), substringYouTube(info.getUploaderUrl()), @@ -167,7 +162,7 @@ public class ResponseHelper { } - public static final byte[] channelResponse(String channelPath) throws Exception { + public static byte[] channelResponse(String channelPath) throws Exception { final ChannelInfo info = ChannelInfo.getInfo("https://youtube.com/" + channelPath); @@ -195,8 +190,12 @@ public class ResponseHelper { ? item.getUploadDate().offsetDateTime().toInstant().toEpochMilli() : System.currentTimeMillis(); if (System.currentTimeMillis() - time < TimeUnit.DAYS.toMillis(Constants.FEED_RETENTION)) - updateViews(item.getUrl().substring("https://www.youtube.com/watch?v=".length()), - item.getViewCount(), time, true); + try { + String id = YOUTUBE_SERVICE.getStreamLHFactory().getId(item.getUrl()); + updateVideo(id, item, time, true); + } catch (Exception e) { + ExceptionHandler.handle(e); + } } } @@ -219,7 +218,7 @@ public class ResponseHelper { } - public static final byte[] channelPageResponse(String channelId, String prevpageStr) + public static byte[] channelPageResponse(String channelId, String prevpageStr) throws IOException, ExtractionException { Page prevpage = Constants.mapper.readValue(prevpageStr, Page.class); @@ -243,7 +242,7 @@ public class ResponseHelper { } - public static final byte[] trendingResponse(String region) + public static byte[] trendingResponse(String region) throws ExtractionException, IOException { if (region == null) @@ -262,7 +261,7 @@ public class ResponseHelper { return Constants.mapper.writeValueAsBytes(relatedStreams); } - public static final byte[] playlistResponse(String playlistId) + public static byte[] playlistResponse(String playlistId) throws IOException, ExtractionException { final PlaylistInfo info = PlaylistInfo.getInfo("https://www.youtube.com/playlist?list=" + playlistId); @@ -287,7 +286,7 @@ public class ResponseHelper { } - public static final byte[] playlistPageResponse(String playlistId, String prevpageStr) + public static byte[] playlistPageResponse(String playlistId, String prevpageStr) throws IOException, ExtractionException { Page prevpage = Constants.mapper.readValue(prevpageStr, Page.class); @@ -311,7 +310,7 @@ public class ResponseHelper { } - public static final byte[] playlistRSSResponse(String playlistId) + public static byte[] playlistRSSResponse(String playlistId) throws IOException, ExtractionException, FeedException { final PlaylistInfo info = PlaylistInfo.getInfo("https://www.youtube.com/playlist?list=" + playlistId); @@ -326,8 +325,7 @@ public class ResponseHelper { feed.setLink(Constants.FRONTEND_URL + substringYouTube(info.getUrl())); feed.setPublishedDate(new Date()); - info.getRelatedItems().forEach(o -> { - StreamInfoItem item = o; + info.getRelatedItems().forEach(item -> { SyndEntry entry = new SyndEntryImpl(); entry.setAuthor(item.getUploaderName()); entry.setLink(item.getUrl()); @@ -342,14 +340,14 @@ public class ResponseHelper { } - public static final byte[] suggestionsResponse(String query) + public static byte[] suggestionsResponse(String query) throws IOException, ExtractionException { return Constants.mapper.writeValueAsBytes(YOUTUBE_SERVICE.getSuggestionExtractor().suggestionList(query)); } - public static final byte[] opensearchSuggestionsResponse(String query) + public static byte[] opensearchSuggestionsResponse(String query) throws IOException, ExtractionException { return Constants.mapper.writeValueAsBytes(Arrays.asList( @@ -359,7 +357,7 @@ public class ResponseHelper { } - public static final byte[] searchResponse(String q, String filter) + public static byte[] searchResponse(String q, String filter) throws IOException, ExtractionException { final SearchInfo info = SearchInfo.getInfo(YOUTUBE_SERVICE, @@ -395,7 +393,7 @@ public class ResponseHelper { } - public static final byte[] searchPageResponse(String q, String filter, String prevpageStr) + public static byte[] searchPageResponse(String q, String filter, String prevpageStr) throws IOException, ExtractionException { Page prevpage = Constants.mapper.readValue(prevpageStr, Page.class); @@ -433,7 +431,7 @@ public class ResponseHelper { } - public static final byte[] commentsResponse(String videoId) throws Exception { + public static byte[] commentsResponse(String videoId) throws Exception { CommentsInfo info = commentsCache.get(videoId); @@ -466,7 +464,7 @@ public class ResponseHelper { } - public static final byte[] commentsPageResponse(String videoId, String prevpageStr) throws Exception { + public static byte[] commentsPageResponse(String videoId, String prevpageStr) throws Exception { Page prevpage = Constants.mapper.readValue(prevpageStr, Page.class); @@ -505,8 +503,7 @@ public class ResponseHelper { private static final Argon2PasswordEncoder argon2PasswordEncoder = new Argon2PasswordEncoder(); - public static final byte[] registerResponse(String user, String pass) throws IOException, - InterruptedException, URISyntaxException { + public static byte[] registerResponse(String user, String pass) throws IOException { if (Constants.DISABLE_REGISTRATION) return Constants.mapper.writeValueAsBytes(new DisabledRegistrationResponse()); @@ -554,7 +551,7 @@ public class ResponseHelper { private static final BCryptPasswordEncoder bcryptPasswordEncoder = new BCryptPasswordEncoder(); - public static final byte[] loginResponse(String user, String pass) + public static byte[] loginResponse(String user, String pass) throws IOException { if (user == null || pass == null) @@ -589,7 +586,7 @@ public class ResponseHelper { } - public static final byte[] subscribeResponse(String session, String channelId) + public static byte[] subscribeResponse(String session, String channelId) throws IOException { Session s = DatabaseSessionFactory.createSession(); @@ -655,7 +652,7 @@ public class ResponseHelper { } - public static final byte[] unsubscribeResponse(String session, String channelId) + public static byte[] unsubscribeResponse(String session, String channelId) throws IOException { Session s = DatabaseSessionFactory.createSession(); @@ -677,7 +674,7 @@ public class ResponseHelper { } - public static final byte[] isSubscribedResponse(String session, String channelId) + public static byte[] isSubscribedResponse(String session, String channelId) throws IOException { Session s = DatabaseSessionFactory.createSession(); @@ -699,7 +696,7 @@ public class ResponseHelper { } - public static final byte[] feedResponse(String session) + public static byte[] feedResponse(String session) throws IOException { Session s = DatabaseSessionFactory.createSession(); @@ -740,7 +737,7 @@ public class ResponseHelper { } - public static final byte[] feedResponseRSS(String session) + public static byte[] feedResponseRSS(String session) throws IOException, FeedException { Session s = DatabaseSessionFactory.createSession(); @@ -801,7 +798,7 @@ public class ResponseHelper { } - public static final byte[] importResponse(String session, String[] channelIds, boolean override) + public static byte[] importResponse(String session, String[] channelIds, boolean override) throws IOException { Session s = DatabaseSessionFactory.createSession(); @@ -890,7 +887,7 @@ public class ResponseHelper { } - public static final byte[] subscriptionsResponse(String session) + public static byte[] subscriptionsResponse(String session) throws IOException { Session s = DatabaseSessionFactory.createSession(); @@ -923,7 +920,7 @@ public class ResponseHelper { } - public static final String registeredBadgeRedirect() { + public static String registeredBadgeRedirect() { Session s = DatabaseSessionFactory.createSession(); @@ -965,32 +962,21 @@ public class ResponseHelper { s.getTransaction().begin(); s.getTransaction().commit(); } else if (video != null) { - video.setViews(info.getViewCount()); - - s.update(video); - - if (!s.getTransaction().isActive()) - s.getTransaction().begin(); - s.getTransaction().commit(); + updateVideo(info.getId(), info, time); } - } - private static void updateViews(String id, long views, long time, boolean addIfNonExistent) { + private static void updateVideo(String id, StreamInfoItem item, long time, boolean addIfNotExistent) { Multithreading.runAsync(() -> { try { Session s = DatabaseSessionFactory.createSession(); - Video video = DatabaseHelper.getVideoFromId(s, id); if (video != null) { - video.setViews(views); - s.update(video); - s.beginTransaction().commit(); - } else if (addIfNonExistent) + updateVideo(s, video, item.getViewCount(), item.getDuration(), item.getName()); + } else if (addIfNotExistent) { handleNewVideo("https://www.youtube.com/watch?v=" + id, time, null, s); - - s.close(); + } } catch (Exception e) { ExceptionHandler.handle(e); @@ -998,7 +984,49 @@ public class ResponseHelper { }); } - public static void subscribePubSub(String channelId, Session s) throws IOException, InterruptedException { + private static void updateVideo(String id, StreamInfo info, long time) { + Multithreading.runAsync(() -> { + try { + Session s = DatabaseSessionFactory.createSession(); + Video video = DatabaseHelper.getVideoFromId(s, id); + + if (video != null) { + updateVideo(s, video, info.getViewCount(), info.getDuration(), info.getName()); + } else { + handleNewVideo(info, time, null, s); + } + + } catch (Exception e) { + ExceptionHandler.handle(e); + } + }); + } + + private static void updateVideo(Session s, Video video, long views, long duration, String title) { + + boolean changed = false; + + if (duration > 0 && video.getDuration() != duration) { + video.setDuration(duration); + changed = true; + } + if (!video.getTitle().equals(title)) { + video.setTitle(title); + changed = true; + } + if (views > video.getViews()) { + video.setViews(views); + changed = true; + } + + if (changed) { + s.update(video); + if (!s.getTransaction().isActive()) s.getTransaction().begin(); + s.getTransaction().commit(); + } + } + + public static void subscribePubSub(String channelId, Session s) throws IOException { PubSub pubsub = DatabaseHelper.getPubSubFromId(s, channelId); @@ -1034,7 +1062,7 @@ public class ResponseHelper { s.getTransaction().begin(); s.getTransaction().commit(); } else - System.out.println("Failed to subscribe: " + resp.code() + "\n" + resp.body().string()); + System.out.println("Failed to subscribe: " + resp.code() + "\n" + Objects.requireNonNull(resp.body()).string()); } }