X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fnet%2Fpterodactylus%2Fxdcc%2Fui%2Fstdin%2FCommandReader.java;h=29c77ec46cd1557e802608469f0e5cf8dba23c46;hb=a7b3c0d8ee2b70d26df87666d0a10dbc7822da35;hp=87b9e4944b6d662ad5fef25bb372ad7d49dc9086;hpb=e8e1597814a95695869af407730c6307ab50d4ed;p=xudocci.git

diff --git a/src/main/java/net/pterodactylus/xdcc/ui/stdin/CommandReader.java b/src/main/java/net/pterodactylus/xdcc/ui/stdin/CommandReader.java
index 87b9e49..29c77ec 100644
--- a/src/main/java/net/pterodactylus/xdcc/ui/stdin/CommandReader.java
+++ b/src/main/java/net/pterodactylus/xdcc/ui/stdin/CommandReader.java
@@ -28,6 +28,7 @@ import java.util.Set;
 
 import net.pterodactylus.irc.DccReceiver;
 import net.pterodactylus.xdcc.core.Core;
+import net.pterodactylus.xdcc.core.event.DownloadFailed;
 import net.pterodactylus.xdcc.core.event.DownloadFinished;
 import net.pterodactylus.xdcc.core.event.DownloadStarted;
 import net.pterodactylus.xdcc.data.Bot;
@@ -109,25 +110,25 @@ public class CommandReader extends AbstractExecutionThreadService {
 				Collections.sort(lastResult);
 				int counter = 0;
 				for (Result result : lastResult) {
-					writer.write(String.format("[%d] %s (%s) from %s (#%s) on %s\n", counter++, result.pack().name(), result.pack().size(), result.bot().name(), result.pack().id(), result.bot().network().name()));
+					writeLine(String.format("[%d] %s (%s) from %s (#%s) on %s", counter++, result.pack().name(), result.pack().size(), result.bot().name(), result.pack().id(), result.bot().network().name()));
 				}
-				writer.write("End of Search.\n");
+				writeLine("End of Search.");
 			} else if (words[0].equalsIgnoreCase("dcc")) {
 				int counter = 0;
 				for (DccReceiver dccReceiver : core.dccReceivers()) {
-					writer.write(String.format("[%d] %s (%s, ", counter++, dccReceiver.filename(), dccReceiver.size()));
+					write(String.format("[%d] %s (%s, ", counter++, dccReceiver.filename(), dccReceiver.size()));
 					if (dccReceiver.isRunning()) {
-						writer.write(String.format("%.1f%%, %s", dccReceiver.progress() * 100.0 / dccReceiver.size(), f(dccReceiver.currentRate())));
+						write(String.format("%.1f%%, %s", dccReceiver.progress() * 100.0 / dccReceiver.size(), f(dccReceiver.currentRate())));
 					} else {
 						if (dccReceiver.progress() >= dccReceiver.size()) {
-							writer.write(String.format("complete, %s", f(dccReceiver.overallRate())));
+							write(String.format("complete, %s", f(dccReceiver.overallRate())));
 						} else {
-							writer.write(String.format("aborted at %.1f%%, %s", dccReceiver.progress() * 100.0 / dccReceiver.size(), f(dccReceiver.currentRate())));
+							write(String.format("aborted at %.1f%%, %s", dccReceiver.progress() * 100.0 / dccReceiver.size(), f(dccReceiver.currentRate())));
 						}
 					}
-					writer.write("/s)\n");
+					write("/s)\n");
 				}
-				writer.write("End of DCCs.\n");
+				writeLine("End of DCCs.");
 			} else if (words[0].equalsIgnoreCase("get")) {
 				Integer index = Ints.tryParse(words[1]);
 				if ((index != null) && (index < lastResult.size())) {
@@ -147,11 +148,10 @@ public class CommandReader extends AbstractExecutionThreadService {
 					}
 				}
 
-				writer.write(String.format("%d channels (%d joined, %d extra), %d bots offering %d packs (%d unique).\n", configuredChannelsCount, joinedChannelsCount, extraChannelsCount, bots.size(), packsCount, packNames.size()));
+				writeLine(String.format("%d channels (%d joined, %d extra), %d bots offering %d packs (%d unique).", configuredChannelsCount, joinedChannelsCount, extraChannelsCount, bots.size(), packsCount, packNames.size()));
 			}
 
 			lastLine = line;
-			writer.flush();
 		}
 	}
 
@@ -169,8 +169,7 @@ public class CommandReader extends AbstractExecutionThreadService {
 	public void downloadStarted(DownloadStarted downloadStarted) {
 		Download download = downloadStarted.download();
 		try {
-			writer.write(String.format("Download of %s (from %s, %s) has started.\n", download.filename(), download.bot().name(), download.bot().network().name()));
-			writer.flush();
+			writeLine(String.format("Download of %s (from %s, %s) has started.", download.filename(), download.bot().name(), download.bot().network().name()));
 		} catch (IOException ioe1) {
 			/* ignore. */
 		}
@@ -186,8 +185,23 @@ public class CommandReader extends AbstractExecutionThreadService {
 	public void downloadFinished(DownloadFinished downloadFinished) {
 		Download download = downloadFinished.download();
 		try {
-			writer.write(String.format("Download of %s (from %s, %s) has finished, at %s/s.\n", download.filename(), download.bot().name(), download.bot().network().name(), download.dccReceiver().overallRate()));
-			writer.flush();
+			writeLine(String.format("Download of %s (from %s, %s) has finished, at %s/s.", download.filename(), download.bot().name(), download.bot().network().name(), f(download.dccReceiver().overallRate())));
+		} catch (IOException ioe1) {
+			/* ignore. */
+		}
+	}
+
+	/**
+	 * Called when a download fails.
+	 *
+	 * @param downloadFailed
+	 * 		The download failed event
+	 */
+	@Subscribe
+	public void downloadFailed(DownloadFailed downloadFailed) {
+		Download download = downloadFailed.download();
+		try {
+			writeLine(String.format("Download of %s (from %s, %s) has failed at %.1f%% and %s/s.", download.filename(), download.bot().name(), download.bot().network().name(), download.dccReceiver().progress() * 100.0 / download.dccReceiver().size(), f(download.dccReceiver().overallRate())));
 		} catch (IOException ioe1) {
 			/* ignore. */
 		}
@@ -198,6 +212,32 @@ public class CommandReader extends AbstractExecutionThreadService {
 	//
 
 	/**
+	 * Writes the given text to the {@link #writer}.
+	 *
+	 * @param text
+	 * 		The text to write
+	 * @throws IOException
+	 * 		if an I/O error occurs
+	 */
+	private void write(String text) throws IOException {
+		writer.write(text);
+		writer.flush();
+	}
+
+	/**
+	 * Writes the given line followed by an LF to the {@link #writer}.
+	 *
+	 * @param line
+	 * 		The line to write
+	 * @throws IOException
+	 * 		if an I/O error occurs
+	 */
+	private void writeLine(String line) throws IOException {
+		writer.write(line + "\n");
+		writer.flush();
+	}
+
+	/**
 	 * Converts large numbers into a human-friendly format, by showing SI prefixes
 	 * for ×1024 (K), ×1048576 (M), and ×1073741824 (G).
 	 *