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AntennaPod
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Catch errors when local feeds fail to update

This commit is contained in:
ByteHamster 2020-12-02 10:30:54 +01:00
parent fe5bf85e9c
commit 4d1a7773d0
1 changed files with 43 additions and 31 deletions
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74
core/src/main/java/de/danoeh/antennapod/core/feed/LocalFeedUpdater.java
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@ -10,6 +10,7 @@ import androidx.documentfile.provider.DocumentFile;
import org.apache.commons.lang3.StringUtils;
import java.io.IOException;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
@ -22,7 +23,6 @@ import java.util.List;
import java.util.Locale;
import java.util.Set;
import java.util.UUID;
import java.util.concurrent.ExecutionException;
import de.danoeh.antennapod.core.R;
import de.danoeh.antennapod.core.service.download.DownloadStatus;
@ -35,16 +35,28 @@ import de.danoeh.antennapod.core.util.DownloadError;
public class LocalFeedUpdater {
public static void updateFeed(Feed feed, Context context) {
try {
tryUpdateFeed(feed, context);
if (mustReportDownloadSuccessful(feed)) {
reportSuccess(feed);
}
} catch (Exception e) {
e.printStackTrace();
reportError(feed, e.getMessage());
}
}
private static void tryUpdateFeed(Feed feed, Context context) throws IOException {
String uriString = feed.getDownload_url().replace(Feed.PREFIX_LOCAL_FOLDER, "");
DocumentFile documentFolder = DocumentFile.fromTreeUri(context, Uri.parse(uriString));
if (documentFolder == null) {
reportError(feed, "Unable to retrieve document tree."
throw new IOException("Unable to retrieve document tree. "
+ "Try re-connecting the folder on the podcast info page.");
return;
}
if (!documentFolder.exists() || !documentFolder.canRead()) {
reportError(feed, "Cannot read local directory. Try re-connecting the folder on the podcast info page.");
return;
throw new IOException("Cannot read local directory. "
+ "Try re-connecting the folder on the podcast info page.");
}
if (feed.getItems() == null) {
@ -108,10 +120,6 @@ public class LocalFeedUpdater {
// deleting played state or position in case the folder is temporarily unavailable.
boolean removeUnlistedItems = (newItems.size() >= 1);
DBTasks.updateFeed(context, feed, removeUnlistedItems);
if (mustReportDownloadSuccessful(feed)) {
reportSuccess(feed);
}
}
/**
@ -135,46 +143,50 @@ public class LocalFeedUpdater {
}
private static FeedItem createFeedItem(Feed feed, DocumentFile file, Context context) {
String uuid = UUID.randomUUID().toString();
FeedItem item = new FeedItem(0, file.getName(), UUID.randomUUID().toString(),
file.getName(), new Date(file.lastModified()), FeedItem.UNPLAYED, feed);
item.setAutoDownload(false);
long size = file.length();
FeedMedia media = new FeedMedia(0, item, 0, 0, size, file.getType(),
file.getUri().toString(), file.getUri().toString(), false, null, 0, 0);
item.setMedia(media);
try {
loadMetadata(item, file, context);
} catch (Exception e) {
item.setDescription(e.getMessage());
}
return item;
}
private static void loadMetadata(FeedItem item, DocumentFile file, Context context) throws Exception {
MediaMetadataRetriever mediaMetadataRetriever = new MediaMetadataRetriever();
mediaMetadataRetriever.setDataSource(context, file.getUri());
String dateStr = mediaMetadataRetriever.extractMetadata(MediaMetadataRetriever.METADATA_KEY_DATE);
Date date = null;
String dateStr = mediaMetadataRetriever.extractMetadata(MediaMetadataRetriever.METADATA_KEY_DATE);
if (!TextUtils.isEmpty(dateStr)) {
try {
SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyyMMdd'T'HHmmss", Locale.getDefault());
date = simpleDateFormat.parse(dateStr);
item.setPubDate(simpleDateFormat.parse(dateStr));
} catch (ParseException parseException) {
date = DateUtils.parse(dateStr);
if (date == null) {
date = new Date(file.lastModified());
Date date = DateUtils.parse(dateStr);
if (date != null) {
item.setPubDate(date);
}
}
} else {
date = new Date(file.lastModified());
}
FeedItem item = new FeedItem(0, file.getName(), uuid, file.getName(), date,
FeedItem.UNPLAYED, feed);
item.setAutoDownload(false);
String durationStr = mediaMetadataRetriever.extractMetadata(MediaMetadataRetriever.METADATA_KEY_DURATION);
String title = mediaMetadataRetriever.extractMetadata(MediaMetadataRetriever.METADATA_KEY_TITLE);
if (!TextUtils.isEmpty(title)) {
item.setTitle(title);
}
//add the media to the item
long duration = Long.parseLong(durationStr);
long size = file.length();
FeedMedia media = new FeedMedia(0, item, (int) duration, 0, size, file.getType(),
file.getUri().toString(), file.getUri().toString(), false, null, 0, 0);
media.setHasEmbeddedPicture(mediaMetadataRetriever.getEmbeddedPicture() != null);
item.setMedia(media);
String durationStr = mediaMetadataRetriever.extractMetadata(MediaMetadataRetriever.METADATA_KEY_DURATION);
item.getMedia().setDuration((int) Long.parseLong(durationStr));
return item;
item.getMedia().setHasEmbeddedPicture(mediaMetadataRetriever.getEmbeddedPicture() != null);
}
private static void reportError(Feed feed, String reasonDetailed) {