/**
* Copyright 2010 Molindo GmbH
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.wicketstuff.mergedresources.urlcoding;
import java.net.MalformedURLException;
import java.net.URL;
import org.apache.wicket.ResourceReference;
import org.apache.wicket.WicketRuntimeException;
import org.apache.wicket.request.target.coding.IRequestTargetUrlCodingStrategy;
import org.apache.wicket.request.target.coding.SharedResourceRequestTargetUrlCodingStrategy;
import org.wicketstuff.mergedresources.ResourceMount;
public class RemoteHostResourceMount extends ResourceMount {
private final URL _root;
private final boolean _enabled;
private static URL toURL(String root) {
try {
return root == null ? null : new URL(root);
} catch (MalformedURLException e) {
throw new WicketRuntimeException(e);
}
}
public RemoteHostResourceMount(String root) throws WicketRuntimeException {
this(toURL(root), true);
}
public RemoteHostResourceMount(String root, boolean enabled) throws WicketRuntimeException {
this(toURL(root), enabled);
}
public RemoteHostResourceMount(URL root) {
this(root, true);
}
public RemoteHostResourceMount(URL root, boolean enabled) {
_enabled = enabled;
_root = root;
}
@Override
protected IRequestTargetUrlCodingStrategy newStrategy(String mountPath, final ResourceReference ref,
final boolean merge) {
if (!_enabled) {
return super.newStrategy(mountPath, ref, merge);
} else {
return new RemoteHostUrlCodingStrategy(_root, mountPath, ref) {
@Override
protected SharedResourceRequestTargetUrlCodingStrategy newStrategy(final String mountPath,
final String sharedResourceKey) {
return (SharedResourceRequestTargetUrlCodingStrategy) RemoteHostResourceMount.super.newStrategy(
mountPath, ref, merge);
}
};
}
}
}