X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fnet%2Fpterodactylus%2Fsonitus%2Fdata%2Fsource%2FStreamSource.java;h=2efc66d920056f7fcc78f6a9e9727371aa3e3343;hb=3a12209e82233cd79677a0d847321f41b41aa9a5;hp=d9df054f409cb352c7fdc38b77c814c020e239ec;hpb=333be3ce0c4f49a8b5ce447b80bb4491f0f7001d;p=sonitus.git
diff --git a/src/main/java/net/pterodactylus/sonitus/data/source/StreamSource.java b/src/main/java/net/pterodactylus/sonitus/data/source/StreamSource.java
index d9df054..2efc66d 100644
--- a/src/main/java/net/pterodactylus/sonitus/data/source/StreamSource.java
+++ b/src/main/java/net/pterodactylus/sonitus/data/source/StreamSource.java
@@ -22,12 +22,17 @@ import java.io.IOException;
import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLConnection;
+import java.util.Collections;
+import java.util.List;
import java.util.Map;
+import java.util.logging.Logger;
+import net.pterodactylus.sonitus.data.AbstractFilter;
import net.pterodactylus.sonitus.data.ContentMetadata;
+import net.pterodactylus.sonitus.data.Controller;
+import net.pterodactylus.sonitus.data.DataPacket;
import net.pterodactylus.sonitus.data.FormatMetadata;
import net.pterodactylus.sonitus.data.Metadata;
-import net.pterodactylus.sonitus.data.Source;
import net.pterodactylus.sonitus.io.MetadataStream;
import com.google.common.base.Optional;
@@ -42,28 +47,34 @@ import com.google.common.primitives.Ints;
*
* @author David âBombeâ Roden
*/
-public class StreamSource implements Source {
+public class StreamSource extends AbstractFilter {
+
+ /** The logger. */
+ private static final Logger logger = Logger.getLogger(StreamSource.class.getName());
/** The URL of the stream. */
private final String streamUrl;
+ /** The name of the station. */
+ private final String streamName;
+
/** The metadata stream. */
private final MetadataStream metadataStream;
- /** The current metadata. */
- private Metadata metadata;
-
/**
* Creates a new stream source. This will also connect to the server and parse
* the response header for vital information (sampling frequency, number of
* channels, etc.).
*
+ * @param eventBus
+ * The event bus
* @param streamUrl
* The URL of the stream
* @throws IOException
* if an I/O error occurs
*/
public StreamSource(String streamUrl) throws IOException {
+ super(null);
this.streamUrl = streamUrl;
URL url = new URL(streamUrl);
@@ -76,6 +87,7 @@ public class StreamSource implements Source {
httpUrlConnection.setRequestProperty("ICY-Metadata", "1");
/* connect. */
+ logger.info(String.format("Connecting to %s...", streamUrl));
httpUrlConnection.connect();
/* check content type. */
@@ -109,28 +121,40 @@ public class StreamSource implements Source {
throw new IllegalArgumentException(String.format("Invalid Metadata Interval header: %s", metadataIntervalHeader));
}
- metadata = new Metadata(new FormatMetadata(audioParameters.get("ice-channels"), audioParameters.get("ice-samplerate"), "MP3"), new ContentMetadata());
+ metadataUpdated(new Metadata(new FormatMetadata(audioParameters.get("ice-channels"), audioParameters.get("ice-samplerate"), "MP3"), new ContentMetadata()));
metadataStream = new MetadataStream(new BufferedInputStream(httpUrlConnection.getInputStream()), metadataInterval);
+ streamName = httpUrlConnection.getHeaderField("ICY-Name");
}
//
- // SOURCE METHODS
+ // FILTER METHODS
//
@Override
+ public String name() {
+ return streamName;
+ }
+
+ @Override
+ public List> controllers() {
+ return Collections.emptyList();
+ }
+
+ @Override
public Metadata metadata() {
Optional streamMetadata = metadataStream.getContentMetadata();
if (!streamMetadata.isPresent()) {
- return metadata;
+ return super.metadata();
}
- return metadata = metadata.title(streamMetadata.get().title());
+ metadataUpdated(super.metadata().title(streamMetadata.get().title()));
+ return super.metadata();
}
@Override
- public byte[] get(int bufferSize) throws IOException {
+ public DataPacket get(int bufferSize) throws IOException {
byte[] buffer = new byte[bufferSize];
metadataStream.read(buffer);
- return buffer;
+ return new DataPacket(metadata(), buffer);
}
//
@@ -139,7 +163,7 @@ public class StreamSource implements Source {
@Override
public String toString() {
- return String.format("StreamSource(%s,%s)", streamUrl, metadata);
+ return String.format("StreamSource(%s,%s)", streamUrl, metadata());
}
}