From 0026faa5f5796c68fd4e96afdbd8574dc54a515d Mon Sep 17 00:00:00 2001 From: =?utf8?q?Leif=20=C3=85strand?= Date: Thu, 28 Jun 2012 19:00:08 +0300 Subject: [PATCH] Add logging for rejected connector resource requests (#9048) --- .../gwt/server/AbstractCommunicationManager.java | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/src/com/vaadin/terminal/gwt/server/AbstractCommunicationManager.java b/src/com/vaadin/terminal/gwt/server/AbstractCommunicationManager.java index 8c4377ac64..ba17822813 100644 --- a/src/com/vaadin/terminal/gwt/server/AbstractCommunicationManager.java +++ b/src/com/vaadin/terminal/gwt/server/AbstractCommunicationManager.java @@ -2407,6 +2407,9 @@ public abstract class AbstractCommunicationManager implements Serializable { // Security check: avoid accidentally serving from the root of the // classpath instead of relative to the context class if (resourceName.startsWith("/")) { + getLogger().warning( + "Connector resource request starting with / rejected: " + + resourceName); response.sendError(HttpServletResponse.SC_NOT_FOUND, resourceName); return; } @@ -2420,6 +2423,9 @@ public abstract class AbstractCommunicationManager implements Serializable { // Security check: don't serve resource if the name hasn't been // registered in the map if (context == null) { + getLogger().warning( + "Connector resource request for unkown resource rejected: " + + resourceName); response.sendError(HttpServletResponse.SC_NOT_FOUND, resourceName); return; } @@ -2427,6 +2433,12 @@ public abstract class AbstractCommunicationManager implements Serializable { // Resolve file relative to the location of the context class InputStream in = context.getResourceAsStream(resourceName); if (in == null) { + getLogger().warning( + resourceName + " defined by " + context.getName() + + " not found. Verify that the file " + + context.getPackage().getName().replace('.', '/') + + '/' + resourceName + + " is available on the classpath."); response.sendError(HttpServletResponse.SC_NOT_FOUND, resourceName); return; } -- 2.39.5