/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.usergrid.chop.webapp.service.shiro;
import org.apache.shiro.SecurityUtils;
import org.apache.shiro.web.filter.authz.AuthorizationFilter;
import org.apache.shiro.web.util.WebUtils;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
public class RestFilter extends AuthorizationFilter {
@Override
protected boolean isAccessAllowed(ServletRequest request,
ServletResponse response, Object mappedValue) {
String username = (request.getParameter("user"));
String password = (request.getParameter("pwd"));
return ShiroRealm.authenticateUser(username, password);
}
@Override
protected boolean onAccessDenied(ServletRequest request, ServletResponse response) throws IOException {
// If subject is known but not authorized, return 401 UNAUTHORIZED status code
// If subject is not known, return 404 NOT_FOUND status code
if (SecurityUtils.getSubject().isAuthenticated()) {
WebUtils.toHttp(response).sendError(HttpServletResponse.SC_UNAUTHORIZED);
} else {
WebUtils.toHttp(response).sendError(HttpServletResponse.SC_NOT_FOUND);
}
return false;
}
}