Logger enhancements

UI shows already-downloaded files as 'completed' instead of 'errored'.
No more "Retrieving" lines in UI log window.
WARN log levels all around.

Mostly for #147

src/main/java/com/rarchives/ripme/ripper/AbstractRipper.java

@@ -198,7 +198,7 @@ public abstract class AbstractRipper
      * @param url
      * @param message
      */
-    public abstract void downloadProblem(URL url, String message);
+    public abstract void downloadExists(URL url, File file);
 
     /**
      * @return Number of files downloaded.

src/main/java/com/rarchives/ripme/ripper/AlbumRipper.java

@@ -125,14 +125,14 @@ public abstract class AlbumRipper extends AbstractRipper {
     }
 
     @Override
-    public void downloadProblem(URL url, String message) {
+    public void downloadExists(URL url, File file) {
         if (observer == null) {
             return;
         }
 
         itemsPending.remove(url);
-        itemsErrored.put(url, message);
-        observer.update(this, new RipStatusMessage(STATUS.DOWNLOAD_WARN, url + " : " + message));
+        itemsCompleted.put(url, file);
+        observer.update(this, new RipStatusMessage(STATUS.DOWNLOAD_WARN, url + " already saved as " + file.getAbsolutePath()));
             
         checkIfComplete();
     }

src/main/java/com/rarchives/ripme/ripper/DownloadFileThread.java

@@ -73,7 +73,7 @@ public class DownloadFileThread extends Thread {
                 saveAs.delete();
             } else {
                 logger.info("[!] Skipping " + url + " -- file already exists: " + prettySaveAs);
-                observer.downloadProblem(url, "File already exists: " + prettySaveAs);
+                observer.downloadExists(url, saveAs);
                 return;
             }
         }

src/main/java/com/rarchives/ripme/ripper/DownloadVideoThread.java

@@ -56,7 +56,7 @@ public class DownloadVideoThread extends Thread {
                 saveAs.delete();
             } else {
                 logger.info("[!] Skipping " + url + " -- file already exists: " + prettySaveAs);
-                observer.downloadProblem(url, "File already exists: " + prettySaveAs);
+                observer.downloadExists(url, saveAs);
                 return;
             }
         }

src/main/java/com/rarchives/ripme/ripper/VideoRipper.java

@@ -111,11 +111,11 @@ public abstract class VideoRipper extends AbstractRipper {
         checkIfComplete();
     }
     @Override
-    public void downloadProblem(URL url, String message) {
+    public void downloadExists(URL url, File file) {
         if (observer == null) {
             return;
         }
-        observer.update(this, new RipStatusMessage(STATUS.DOWNLOAD_WARN, url + " : " + message));
+        observer.update(this, new RipStatusMessage(STATUS.DOWNLOAD_WARN, url + " already saved as " + file));
         checkIfComplete();
     }
 

src/main/java/com/rarchives/ripme/ui/MainWindow.java

@@ -60,6 +60,7 @@ import javax.swing.text.SimpleAttributeSet;
 import javax.swing.text.StyleConstants;
 import javax.swing.text.StyledDocument;
 
+import org.apache.log4j.Level;
 import org.apache.log4j.Logger;
 
 import com.rarchives.ripme.ripper.AbstractRipper;
@@ -139,6 +140,7 @@ public class MainWindow implements Runnable, RipStatusHandler {
     private static AbstractRipper ripper;
 
     public MainWindow() {
+        Logger.getRootLogger().setLevel(Level.ERROR);
         mainFrame = new JFrame("RipMe v" + UpdateUtils.getThisJarVersion());
         mainFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
         mainFrame.setResizable(false);
@@ -1021,20 +1023,26 @@ public class MainWindow implements Runnable, RipStatusHandler {
         switch(msg.getStatus()) {
         case LOADING_RESOURCE:
         case DOWNLOAD_STARTED:
-            appendLog( "Downloading: " + (String) msg.getObject(), Color.BLACK);
+            if (logger.isEnabledFor(Level.INFO)) {
+                appendLog( "Downloading " + (String) msg.getObject(), Color.BLACK);
+            }
             break;
         case DOWNLOAD_COMPLETE:
-            appendLog( "Completed: " + (String) msg.getObject(), Color.GREEN);
+            appendLog( "Downloaded " + (String) msg.getObject(), Color.GREEN);
             break;
         case DOWNLOAD_ERRORED:
-            appendLog( "Error: " + (String) msg.getObject(), Color.RED);
+            if (logger.isEnabledFor(Level.ERROR)) {
+                appendLog((String) msg.getObject(), Color.RED);
+            }
             break;
         case DOWNLOAD_WARN:
-            appendLog( "Warn: " + (String) msg.getObject(), Color.ORANGE);
+            appendLog((String) msg.getObject(), Color.ORANGE);
             break;
         
         case RIP_ERRORED:
-            appendLog( "Error: " + (String) msg.getObject(), Color.RED);
+            if (logger.isEnabledFor(Level.ERROR)) {
+                appendLog((String) msg.getObject(), Color.RED);
+            }
             stopButton.setEnabled(false);
             statusProgress.setValue(0);
             statusProgress.setVisible(false);
@@ -1079,7 +1087,7 @@ public class MainWindow implements Runnable, RipStatusHandler {
                 Image folderIcon = ImageIO.read(getClass().getClassLoader().getResource("folder.png"));
                 openButton.setIcon(new ImageIcon(folderIcon));
             } catch (Exception e) { }
-            appendLog( "Rip complete, saved to " + prettyFile, Color.GREEN);
+            appendLog( "Rip complete, saved to " + f.getAbsolutePath(), Color.GREEN);
             openButton.setActionCommand(f.toString());
             openButton.addActionListener(new ActionListener() {
                 @Override

src/main/java/com/rarchives/ripme/utils/Utils.java

@@ -333,6 +333,9 @@ public class Utils {
             PropertyConfigurator.configure(stream);
         }
         logger.info("Loaded " + logFile);
+        try {
+            stream.close();
+        } catch (IOException e) { }
     }
 
     /**

src/main/resources/log4j.file.properties

@@ -2,15 +2,15 @@
 log4j.appender.FILE = org.apache.log4j.RollingFileAppender
 log4j.appender.FILE.File = ripme.log
 log4j.appender.FILE.ImmediateFlush = true
-log4j.appender.FILE.Threshold = debug
+log4j.appender.FILE.Threshold = warn
 log4j.appender.FILE.maxFileSize = 20MB
 log4j.appender.FILE.layout = org.apache.log4j.PatternLayout
-log4j.appender.FILE.layout.ConversionPattern = %d %-4r [%t] %-5p %c{2} %x - %m%n
+log4j.appender.FILE.layout.ConversionPattern = %d %-5p %c{2} %x - %m%n
 
 # define the console appender
 log4j.appender.stdout = org.apache.log4j.ConsoleAppender
 log4j.appender.stdout.Target = System.out
-log4j.appender.stdout.Threshold = info
+log4j.appender.stdout.Threshold = warn
 log4j.appender.stdout.layout = org.apache.log4j.PatternLayout
 log4j.appender.stdout.layout.ConversionPattern = %m%n