Newer
Older
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
/*
************************************************************************
******************* CANADIAN ASTRONOMY DATA CENTRE *******************
************** CENTRE CANADIEN DE DONNÉES ASTRONOMIQUES **************
*
* (c) 2014. (c) 2014.
* Government of Canada Gouvernement du Canada
* National Research Council Conseil national de recherches
* Ottawa, Canada, K1A 0R6 Ottawa, Canada, K1A 0R6
* All rights reserved Tous droits réservés
*
* NRC disclaims any warranties, Le CNRC dénie toute garantie
* expressed, implied, or énoncée, implicite ou légale,
* statutory, of any kind with de quelque nature que ce
* respect to the software, soit, concernant le logiciel,
* including without limitation y compris sans restriction
* any warranty of merchantability toute garantie de valeur
* or fitness for a particular marchande ou de pertinence
* purpose. NRC shall not be pour un usage particulier.
* liable in any event for any Le CNRC ne pourra en aucun cas
* damages, whether direct or être tenu responsable de tout
* indirect, special or general, dommage, direct ou indirect,
* consequential or incidental, particulier ou général,
* arising from the use of the accessoire ou fortuit, résultant
* software. Neither the name de l'utilisation du logiciel. Ni
* of the National Research le nom du Conseil National de
* Council of Canada nor the Recherches du Canada ni les noms
* names of its contributors may de ses participants ne peuvent
* be used to endorse or promote être utilisés pour approuver ou
* products derived from this promouvoir les produits dérivés
* software without specific prior de ce logiciel sans autorisation
* written permission. préalable et particulière
* par écrit.
*
* This file is part of the Ce fichier fait partie du projet
* OpenCADC project. OpenCADC.
*
* OpenCADC is free software: OpenCADC est un logiciel libre ;
* you can redistribute it and/or vous pouvez le redistribuer ou le
* modify it under the terms of modifier suivant les termes de
* the GNU Affero General Public la “GNU Affero General Public
* License as published by the License” telle que publiée
* Free Software Foundation, par la Free Software Foundation
* either version 3 of the : soit la version 3 de cette
* License, or (at your option) licence, soit (à votre gré)
* any later version. toute version ultérieure.
*
* OpenCADC is distributed in the OpenCADC est distribué
* hope that it will be useful, dans l’espoir qu’il vous
* but WITHOUT ANY WARRANTY; sera utile, mais SANS AUCUNE
* without even the implied GARANTIE : sans même la garantie
* warranty of MERCHANTABILITY implicite de COMMERCIALISABILITÉ
* or FITNESS FOR A PARTICULAR ni d’ADÉQUATION À UN OBJECTIF
* PURPOSE. See the GNU Affero PARTICULIER. Consultez la Licence
* General Public License for Générale Publique GNU Affero
* more details. pour plus de détails.
*
* You should have received Vous devriez avoir reçu une
* a copy of the GNU Affero copie de la Licence Générale
* General Public License along Publique GNU Affero avec
* with OpenCADC. If not, see OpenCADC ; si ce n’est
* <http://www.gnu.org/licenses/>. pas le cas, consultez :
* <http://www.gnu.org/licenses/>.
*
* $Revision: 4 $
*
************************************************************************
*/
package ca.nrc.cadc.ac.server.web;
import java.io.IOException;
import java.security.AccessControlException;
import java.security.Principal;
import java.security.PrivilegedActionException;
import java.security.PrivilegedExceptionAction;
import java.util.List;
import javax.security.auth.Subject;
import javax.servlet.http.HttpServletResponse;
import ca.nrc.cadc.ac.GroupAlreadyExistsException;
import ca.nrc.cadc.ac.GroupNotFoundException;
import ca.nrc.cadc.ac.MemberAlreadyExistsException;
import ca.nrc.cadc.ac.MemberNotFoundException;
import ca.nrc.cadc.ac.UserNotFoundException;
import ca.nrc.cadc.ac.server.GroupPersistence;
import ca.nrc.cadc.ac.server.PluginFactory;
import ca.nrc.cadc.ac.server.UserPersistence;
import ca.nrc.cadc.net.TransientException;
public abstract class GroupsAction
implements PrivilegedExceptionAction<Object>
{
private static final Logger log = Logger.getLogger(GroupsAction.class);
protected GroupLogInfo logInfo;
GroupsAction(GroupLogInfo logInfo)
{
this.logInfo = logInfo;
}
public void doAction(Subject subject, final HttpServletResponse response)
syncOutput = new SyncOutput()
{
@Override
public void setResponseCode(int code)
{
response.setStatus(code);
}
@Override
public void setHeader(String key, String value)
{
response.setHeader(key, value);
}
@Override
public OutputStream getOutputStream() throws IOException
{
return response.getOutputStream();
}
};
}
}
catch (AccessControlException e)
{
String message = "Permission Denied";
sendError(403, message);
}
catch (IllegalArgumentException e)
{
String message = e.getMessage();
this.logInfo.setMessage(message);
sendError(400, message);
}
catch (MemberNotFoundException e)
{
String message = "Member not found: " + e.getMessage();
this.logInfo.setMessage(message);
sendError(404, message);
}
catch (GroupNotFoundException e)
{
String message = "Group not found: " + e.getMessage();
this.logInfo.setMessage(message);
sendError(404, message);
}
catch (UserNotFoundException e)
{
String message = "User not found: " + e.getMessage();
this.logInfo.setMessage(message);
sendError(404, message);
}
catch (MemberAlreadyExistsException e)
{
String message = "Member already exists: " + e.getMessage();
this.logInfo.setMessage(message);
sendError(409, message);
}
catch (GroupAlreadyExistsException e)
{
String message = "Group already exists: " + e.getMessage();
this.logInfo.setMessage(message);
sendError(409, message);
}
catch (UnsupportedOperationException e)
{
this.logInfo.setMessage("Not yet implemented.");
sendError(501);
}
catch (TransientException e)
{
String message = "Internal Transient Error: " + e.getMessage();
this.logInfo.setSuccess(false);
this.logInfo.setMessage(message);
log.error(message, e);
sendError(503, message);
}
catch (Throwable t)
{
String message = "Internal Error: " + t.getMessage();
this.logInfo.setSuccess(false);
this.logInfo.setMessage(message);
log.error(message, t);
sendError(500, message);
}
}
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
private void runPrivileged(final Subject subject) throws Throwable
{
try
{
Subject.doAs(subject, this);
}
catch (PrivilegedActionException e)
{
final Throwable cause = e.getCause();
if (cause != null)
{
throw cause;
}
throw e;
}
}
protected final void setStatusCode(final int statusCode)
{
syncOutput.setResponseCode(statusCode);
}
protected final OutputStream getOutputStream() throws IOException
{
return syncOutput.getOutputStream();
}
protected final void setContentType(final String contentType)
{
syncOutput.setHeader("Content-Type", contentType);
}
protected final void setRedirectLocation(final String location)
{
syncOutput.setHeader("Location", location);
}
private void sendError(int responseCode)
throws IOException
{
sendError(responseCode, null);
}
private void sendError(final int code, String message)
setContentType("text/plain");
setStatusCode(code);
if (message != null)
}
}
<T extends Principal> GroupPersistence<T> getGroupPersistence()
{
PluginFactory pluginFactory = new PluginFactory();
return pluginFactory.getGroupPersistence();
}
<T extends Principal> UserPersistence<T> getUserPersistence()
{
PluginFactory pluginFactory = new PluginFactory();
return pluginFactory.getUserPersistence();
}
protected void logGroupInfo(String groupID, List<String> deletedMembers, List<String> addedMembers)
{
this.logInfo.groupID = groupID;
this.logInfo.addedMembers = addedMembers;
this.logInfo.deletedMembers = deletedMembers;
}
}