From cbba66783b85c29261d5eb181413c965a9d9ce39 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Wed, 11 Dec 2019 18:14:48 +0100
Subject: [CopyDirectory] New task for new minilinux slx-admin module

---
 .../openslx/taskmanager/tasks/CopyDirectory.java   | 73 ++++++++++++++++++++++
 1 file changed, 73 insertions(+)
 create mode 100644 src/main/java/org/openslx/taskmanager/tasks/CopyDirectory.java

diff --git a/src/main/java/org/openslx/taskmanager/tasks/CopyDirectory.java b/src/main/java/org/openslx/taskmanager/tasks/CopyDirectory.java
new file mode 100644
index 0000000..041c681
--- /dev/null
+++ b/src/main/java/org/openslx/taskmanager/tasks/CopyDirectory.java
@@ -0,0 +1,73 @@
+package org.openslx.taskmanager.tasks;
+
+import java.io.File;
+import java.io.IOException;
+
+import org.apache.commons.io.FileUtils;
+import org.apache.commons.io.FilenameUtils;
+import org.apache.log4j.Logger;
+import org.openslx.satserver.util.Util;
+import org.openslx.taskmanager.api.AbstractTask;
+
+import com.google.gson.annotations.Expose;
+
+public class CopyDirectory extends AbstractTask
+{
+	private static final Logger LOG = Logger.getLogger( CopyDirectory.class );
+
+	protected static final String[] ALLOWED_DIRS =
+	{ "/tmp/", "/srv/openslx/www/boot/" };
+
+	@Expose
+	private String source = null;
+	@Expose
+	private String destination = null;
+
+	private Output status = new Output();
+
+	@Override
+	protected boolean initTask()
+	{
+		this.source = FilenameUtils.normalize( this.source );
+		if ( this.source == null || !Util.startsWith( this.source, ALLOWED_DIRS ) || this.source.endsWith( "/" ) ) {
+			status.error = "Source not in allowed directory";
+			return false;
+		}
+		this.destination = FilenameUtils.normalize( this.destination );
+		if ( this.destination == null || !Util.startsWith( this.destination, ALLOWED_DIRS ) || this.destination.endsWith( "/" ) ) {
+			status.error = "Destination not in allowed directory";
+			return false;
+		}
+		return true;
+	}
+
+	@Override
+	protected boolean execute()
+	{
+		File src = new File( this.source );
+		File dst = new File( this.destination );
+		if ( !src.exists() || !src.isDirectory() ) {
+			status.error = this.source + " is not a directory!";
+			return false;
+		}
+		if ( !src.canRead() ) {
+			status.error = "Cannot read " + this.source;
+			return false;
+		}
+		try {
+			if ( dst.exists() && dst.isDirectory() )
+				FileUtils.deleteDirectory( dst );
+			FileUtils.copyDirectory( src, dst );
+		} catch ( IOException e ) {
+			status.error = e.toString();
+			return false;
+		}
+		return true;
+	}
+
+	private class Output
+	{
+		public String error = null;
+	}
+
+}
-- 
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