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Merge pull request #2082 from Cj-Malone/develop 

Improve MRSS support
This commit is contained in:
Martin Fietz 2016-08-04 22:42:21 +02:00 committed by GitHub
parent 606c924f3c 74e6b7476d
commit 0cdc5aea47
1 changed files with 54 additions and 14 deletions
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68
core/src/main/java/de/danoeh/antennapod/core/syndication/namespace/NSMedia.java
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@ -7,8 +7,10 @@ import org.xml.sax.Attributes;
import java.util.concurrent.TimeUnit;
import de.danoeh.antennapod.core.feed.FeedImage;
import de.danoeh.antennapod.core.feed.FeedMedia;
import de.danoeh.antennapod.core.syndication.handler.HandlerState;
import de.danoeh.antennapod.core.syndication.namespace.atom.AtomText;
import de.danoeh.antennapod.core.syndication.util.SyndTypeUtils;
/** Processes tags from the http://search.yahoo.com/mrss/ namespace. */
@ -23,22 +25,35 @@ public class NSMedia extends Namespace {
private static final String SIZE = "fileSize";
private static final String MIME_TYPE = "type";
private static final String DURATION = "duration";
private static final String DEFAULT = "isDefault";
private static final String IMAGE = "thumbnail";
private static final String IMAGE_URL = "url";
private static final String DESCRIPTION = "description";
private static final String DESCRIPTION_TYPE = "type";
@Override
public SyndElement handleElementStart(String localName, HandlerState state,
Attributes attributes) {
Attributes attributes) {
if (CONTENT.equals(localName)) {
String url = attributes.getValue(DOWNLOAD_URL);
String type = attributes.getValue(MIME_TYPE);
boolean validType;
if(SyndTypeUtils.enclosureTypeValid(type)) {
validType = true;
} else {
type = SyndTypeUtils.getValidMimeTypeFromUrl(url);
validType = type != null;
}
if (state.getCurrentItem() != null && state.getCurrentItem().getMedia() == null &&
url != null && validType) {
String defaultStr = attributes.getValue(DEFAULT);
boolean validType;
boolean isDefault = "true".equals(defaultStr);
if (SyndTypeUtils.enclosureTypeValid(type)) {
validType = true;
} else {
type = SyndTypeUtils.getValidMimeTypeFromUrl(url);
validType = type != null;
}
if (state.getCurrentItem() != null &&
(state.getCurrentItem().getMedia() == null || isDefault) &&
url != null && validType) {
long size = 0;
String sizeStr = attributes.getValue(SIZE);
try {
@ -51,25 +66,50 @@ public class NSMedia extends Namespace {
String durationStr = attributes.getValue(DURATION);
if (!TextUtils.isEmpty(durationStr)) {
try {
long duration = Long.parseLong(durationStr);
long duration = Long.parseLong(durationStr);
durationMs = (int) TimeUnit.MILLISECONDS.convert(duration, TimeUnit.SECONDS);
} catch (NumberFormatException e) {
Log.e(TAG, "Duration \"" + durationStr + "\" could not be parsed");
}
}
FeedMedia media = new FeedMedia(state.getCurrentItem(), url, size, type);
if(durationMs > 0) {
if (durationMs > 0) {
media.setDuration(durationMs);
}
state.getCurrentItem().setMedia(media);
}
} else if (IMAGE.equals(localName)) {
String url = attributes.getValue(IMAGE_URL);
if (url != null) {
FeedImage image = new FeedImage();
image.setDownload_url(url);
if (state.getCurrentItem() != null) {
image.setOwner(state.getCurrentItem());
state.getCurrentItem().setImage(image);
} else {
if (state.getFeed().getImage() == null) {
image.setOwner(state.getFeed());
state.getFeed().setImage(image);
}
}
}
} else if (DESCRIPTION.equals(localName)) {
String type = attributes.getValue(DESCRIPTION_TYPE);
return new AtomText(localName, this, type);
}
return new SyndElement(localName, this);
}
@Override
public void handleElementEnd(String localName, HandlerState state) {
if (DESCRIPTION.equals(localName)) {
String content = state.getContentBuf().toString();
if (state.getCurrentItem() != null && content != null &&
state.getCurrentItem().getDescription() == null) {
state.getCurrentItem().setDescription(content);
}
}
}
}