logging stuff

code/moya-database/.settings/org.eclipse.jpt.core.prefs

 eclipse.preferences.version=1
+entitygen.DEFAULT_PACKAGE=model
 org.eclipse.jpt.core.platform=eclipselink2_4
 org.eclipse.jpt.jpa.core.discoverAnnotatedClasses=true
 org.eclipse.jpt.jpa.core.metamodelSourceFolderName=target/generated-sources/annotations

code/moya-web/src/main/java/fi/codecrew/moya/HostnameFilter.java

@@ -33,8 +33,10 @@ import javax.servlet.ServletResponse;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 
+import org.apache.http.HttpRequest;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.slf4j.MDC;
 
 import fi.codecrew.moya.beans.RestBeanLocal;
 import fi.codecrew.moya.beans.SessionMgmtBeanLocal;
@@ -88,6 +90,27 @@ public class HostnameFilter implements Filter {
 		UNKNOWN, ANON, REST, USER
 	}
 	
+
+	/**
+	 * Add user information to SLF4J MDC context, so current user can be shown
+	 * in logs.
+	 * 
+	 * @param request
+	 * @param authType 
+	 */
+	void insertLoggingContext(HttpServletRequest request, AuthType authType) {
+		String userString = request.getUserPrincipal().getName();
+		MDC.put("user", userString);
+		MDC.put("authtype", authType.name());
+	}
+	
+	/**
+	 * Remove user info from SLF4J MDC context.
+	 */
+	void removeLoggingContext() {
+		MDC.remove("user");
+	}
+
 	/**
 	 * @see Filter#doFilter(ServletRequest, ServletResponse, FilterChain)
 	 */
@@ -131,6 +154,7 @@ public class HostnameFilter implements Filter {
 		}
 		// pass the request along the filter chain
 		try {
+			insertLoggingContext((HttpServletRequest)request, authtype);
 			chain.doFilter(request, response);
 		} catch (Throwable t) {
 			if (AuthType.REST == authtype) {
@@ -139,6 +163,7 @@ public class HostnameFilter implements Filter {
 			throw t;
 		} finally {
 			BortalLocalContextHolder.cleanupThread();
+			removeLoggingContext();
 		}
 	}
 

code/moya-web/src/main/java/fi/codecrew/moya/management/ReplServlet.java

@@ -54,6 +54,9 @@ public class ReplServlet implements Servlet {
 	public void destroy() {
 		if (nreplServer != null) {
 			nreplServer.stop();
+			nreplServer.unregisterMBean();
+			nreplServer.clear();
+			nreplServer = null;
 		}
 	}
 }