diff options
3 files changed, 83 insertions, 5 deletions
diff --git a/core/src/main/java/de/danoeh/antennapod/core/syndication/handler/SyndHandler.java b/core/src/main/java/de/danoeh/antennapod/core/syndication/handler/SyndHandler.java index 1dda24944..47503dee4 100644 --- a/core/src/main/java/de/danoeh/antennapod/core/syndication/handler/SyndHandler.java +++ b/core/src/main/java/de/danoeh/antennapod/core/syndication/handler/SyndHandler.java @@ -1,14 +1,23 @@ package de.danoeh.antennapod.core.syndication.handler; import android.util.Log; -import de.danoeh.antennapod.core.BuildConfig; -import de.danoeh.antennapod.core.feed.Feed; -import de.danoeh.antennapod.core.syndication.namespace.*; -import de.danoeh.antennapod.core.syndication.namespace.atom.NSAtom; + import org.xml.sax.Attributes; import org.xml.sax.SAXException; import org.xml.sax.helpers.DefaultHandler; +import de.danoeh.antennapod.core.BuildConfig; +import de.danoeh.antennapod.core.feed.Feed; +import de.danoeh.antennapod.core.syndication.namespace.NSContent; +import de.danoeh.antennapod.core.syndication.namespace.NSDublinCore; +import de.danoeh.antennapod.core.syndication.namespace.NSITunes; +import de.danoeh.antennapod.core.syndication.namespace.NSMedia; +import de.danoeh.antennapod.core.syndication.namespace.NSRSS20; +import de.danoeh.antennapod.core.syndication.namespace.NSSimpleChapters; +import de.danoeh.antennapod.core.syndication.namespace.Namespace; +import de.danoeh.antennapod.core.syndication.namespace.SyndElement; +import de.danoeh.antennapod.core.syndication.namespace.atom.NSAtom; + /** Superclass for all SAX Handlers which process Syndication formats */ public class SyndHandler extends DefaultHandler { private static final String TAG = "SyndHandler"; @@ -100,7 +109,12 @@ public class SyndHandler extends DefaultHandler { state.namespaces.put(uri, new NSMedia()); if (BuildConfig.DEBUG) Log.d(TAG, "Recognized media namespace"); - } + } else if (uri.equals(NSDublinCore.NSURI) + && prefix.equals(NSDublinCore.NSTAG)) { + state.namespaces.put(uri, new NSDublinCore()); + if (BuildConfig.DEBUG) + Log.d(TAG, "Recognized DublinCore namespace"); + } } } diff --git a/core/src/main/java/de/danoeh/antennapod/core/syndication/namespace/NSDublinCore.java b/core/src/main/java/de/danoeh/antennapod/core/syndication/namespace/NSDublinCore.java new file mode 100644 index 000000000..099593eed --- /dev/null +++ b/core/src/main/java/de/danoeh/antennapod/core/syndication/namespace/NSDublinCore.java @@ -0,0 +1,37 @@ +package de.danoeh.antennapod.core.syndication.namespace; + +import org.xml.sax.Attributes; + +import de.danoeh.antennapod.core.syndication.handler.HandlerState; +import de.danoeh.antennapod.core.syndication.util.SyndDateUtils; + +public class NSDublinCore extends Namespace { + private static final String TAG = "NSDublinCore"; + public static final String NSTAG = "dc"; + public static final String NSURI = "http://purl.org/dc/elements/1.1/"; + + private static final String ITEM = "item"; + private static final String DATE = "date"; + + @Override + public SyndElement handleElementStart(String localName, HandlerState state, + Attributes attributes) { + return new SyndElement(localName, this); + } + + @Override + public void handleElementEnd(String localName, HandlerState state) { + if(state.getTagstack().size() >= 2 + && state.getContentBuf() != null) { + String content = state.getContentBuf().toString(); + SyndElement topElement = state.getTagstack().peek(); + String top = topElement.getName(); + SyndElement secondElement = state.getSecondTag(); + String second = secondElement.getName(); + if (top.equals(DATE) && second.equals(ITEM)) { + state.getCurrentItem().setPubDate( + SyndDateUtils.parseISO8601Date(content)); + } + } + } +} diff --git a/core/src/main/java/de/danoeh/antennapod/core/syndication/util/SyndDateUtils.java b/core/src/main/java/de/danoeh/antennapod/core/syndication/util/SyndDateUtils.java index 1ac389f08..a9929d7b1 100644 --- a/core/src/main/java/de/danoeh/antennapod/core/syndication/util/SyndDateUtils.java +++ b/core/src/main/java/de/danoeh/antennapod/core/syndication/util/SyndDateUtils.java @@ -28,6 +28,8 @@ public class SyndDateUtils { */ public static final String RFC3339LOCAL = "yyyy-MM-dd'T'HH:mm:ssZ"; + public static final String ISO8601_SHORT = "yyyy-MM-dd"; + private static ThreadLocal<SimpleDateFormat> RFC822Formatter = new ThreadLocal<SimpleDateFormat>() { @Override protected SimpleDateFormat initialValue() { @@ -44,6 +46,14 @@ public class SyndDateUtils { }; + private static ThreadLocal<SimpleDateFormat> ISO8601ShortFormatter = new ThreadLocal<SimpleDateFormat>() { + @Override + protected SimpleDateFormat initialValue() { + return new SimpleDateFormat(ISO8601_SHORT, Locale.US); + } + + }; + public static Date parseRFC822Date(String date) { Date result = null; if (date.contains("PDT")) { @@ -123,6 +133,23 @@ public class SyndDateUtils { } + public static Date parseISO8601Date(String date) { + if(date.length() > ISO8601_SHORT.length()) { + return parseRFC3339Date(date); + } + Date result = null; + if(date.length() == "YYYYMMDD".length()) { + date = date.substring(0, 4) + "-" + date.substring(4, 6) + "-" + date.substring(6,8); + } + SimpleDateFormat format = ISO8601ShortFormatter.get(); + try { + result = format.parse(date); + } catch (ParseException e) { + e.printStackTrace(); + } + return result; + } + /** * Takes a string of the form [HH:]MM:SS[.mmm] and converts it to * milliseconds. |