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// --- BEGIN COPYRIGHT BLOCK ---
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; version 2 of the License.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
//
// (C) 2007 Red Hat, Inc.
// All rights reserved.
// --- END COPYRIGHT BLOCK ---
package com.netscape.certsrv.client;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.MultivaluedMap;
import org.jboss.resteasy.client.ClientResponse;
import org.jboss.resteasy.client.core.ClientErrorInterceptor;
import com.netscape.certsrv.base.PKIException;
public class PKIErrorInterceptor implements ClientErrorInterceptor {
public void handle(ClientResponse<?> response) {
// handle HTTP code 4xx and 5xx
int code = response.getResponseStatus().getStatusCode();
if (code < 400)
return;
MultivaluedMap<String, String> headers = response.getStringHeaders();
String contentType = headers.getFirst("Content-Type");
// handle XML content only
if (contentType == null || !contentType.startsWith(MediaType.APPLICATION_XML))
return;
PKIException exception;
try {
// Requires RESTEasy 2.3.2
// https://issues.jboss.org/browse/RESTEASY-652
PKIException.Data data = response.getEntity(PKIException.Data.class);
Class<?> clazz = Class.forName(data.className);
exception = (PKIException) clazz.getConstructor(PKIException.Data.class).newInstance(data);
} catch (Exception e) {
e.printStackTrace();
return;
}
throw exception;
}
}
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