Mercurial > dive4elements > framework

annotate artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CreateResource.java @ 315:03e508e57b85

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Generate kill events if and only if there were killed collections or artifacts. artifacts/trunk@2448 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Tue, 02 Aug 2011 11:41:11 +0000
parents b2115f484edb
children
rev   line source
100
933bbc9fc11f Added license file and license headers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 93
diff changeset
1 /*
933bbc9fc11f Added license file and license headers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 93
diff changeset
2 * Copyright (c) 2010 by Intevation GmbH
933bbc9fc11f Added license file and license headers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 93
diff changeset
3 *
933bbc9fc11f Added license file and license headers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 93
diff changeset
4 * This program is free software under the LGPL (>=v2.1)
933bbc9fc11f Added license file and license headers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 93
diff changeset
5 * Read the file LGPL.txt coming with the software for details
933bbc9fc11f Added license file and license headers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 93
diff changeset
6 * or visit http://www.gnu.org/licenses/ if it does not exist.
933bbc9fc11f Added license file and license headers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 93
diff changeset
7 */
933bbc9fc11f Added license file and license headers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 93
diff changeset
8
21
1cd268e07e44 Added resource to create artifacts to web server.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
9 package de.intevation.artifactdatabase.rest;
1cd268e07e44 Added resource to create artifacts to web server.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
10
207
b2115f484edb Move Config and XMLUtils totally to commons package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 131
diff changeset
11 import de.intevation.artifacts.common.utils.XMLUtils;
93
e27cf9c84eb8 Unified imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 91
diff changeset
12
e27cf9c84eb8 Unified imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 91
diff changeset
13 import de.intevation.artifacts.ArtifactDatabase;
e27cf9c84eb8 Unified imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 91
diff changeset
14 import de.intevation.artifacts.ArtifactDatabaseException;
e27cf9c84eb8 Unified imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 91
diff changeset
15 import de.intevation.artifacts.ArtifactNamespaceContext;
e27cf9c84eb8 Unified imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 91
diff changeset
16
21
1cd268e07e44 Added resource to create artifacts to web server.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
17 import java.io.IOException;
1cd268e07e44 Added resource to create artifacts to web server.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
18
75
d4c4c23847f5 Extended the Artifact-Interface-Method setup to be able to put the XML-Document which can contain further Data
Tim Englich <tim.englich@intevation.de>
parents: 65
diff changeset
19 import org.apache.log4j.Logger;
93
e27cf9c84eb8 Unified imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 91
diff changeset
20
101
7fc0650f194c Upgraded the Restlet version to 2.0.4 (current stable).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 100
diff changeset
21 import org.restlet.Response;
7fc0650f194c Upgraded the Restlet version to 2.0.4 (current stable).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 100
diff changeset
22
75
d4c4c23847f5 Extended the Artifact-Interface-Method setup to be able to put the XML-Document which can contain further Data
Tim Englich <tim.englich@intevation.de>
parents: 65
diff changeset
23 import org.restlet.data.MediaType;
d4c4c23847f5 Extended the Artifact-Interface-Method setup to be able to put the XML-Document which can contain further Data
Tim Englich <tim.englich@intevation.de>
parents: 65
diff changeset
24 import org.restlet.data.Status;
93
e27cf9c84eb8 Unified imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 91
diff changeset
25
75
d4c4c23847f5 Extended the Artifact-Interface-Method setup to be able to put the XML-Document which can contain further Data
Tim Englich <tim.englich@intevation.de>
parents: 65
diff changeset
26 import org.restlet.ext.xml.DomRepresentation;
93
e27cf9c84eb8 Unified imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 91
diff changeset
27
75
d4c4c23847f5 Extended the Artifact-Interface-Method setup to be able to put the XML-Document which can contain further Data
Tim Englich <tim.englich@intevation.de>
parents: 65
diff changeset
28 import org.restlet.representation.EmptyRepresentation;
d4c4c23847f5 Extended the Artifact-Interface-Method setup to be able to put the XML-Document which can contain further Data
Tim Englich <tim.englich@intevation.de>
parents: 65
diff changeset
29 import org.restlet.representation.Representation;
d4c4c23847f5 Extended the Artifact-Interface-Method setup to be able to put the XML-Document which can contain further Data
Tim Englich <tim.englich@intevation.de>
parents: 65
diff changeset
30
93
e27cf9c84eb8 Unified imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 91
diff changeset
31 import org.restlet.resource.ResourceException;
e27cf9c84eb8 Unified imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 91
diff changeset
32
e27cf9c84eb8 Unified imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 91
diff changeset
33 import org.w3c.dom.Document;
26
83a059c204f8 Connected /create with artifact db.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 22
diff changeset
34
21
1cd268e07e44 Added resource to create artifacts to web server.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
35 /**
88
69c84cf7c5d7 Added javadoc to the REST package of the artifact database (complete).
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 86
diff changeset
36 * Resource to create a new artifact within artifact database.
77
48d1a9a082c2 Bring @author javadoc tags in form '@author <a href="john.doe@example.com">John Doe</a>'
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 75
diff changeset
37 * @author <a href="mailto:sascha.teichmann@intevation">Sascha L. Teichmann</a>
21
1cd268e07e44 Added resource to create artifacts to web server.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
38 */
1cd268e07e44 Added resource to create artifacts to web server.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
39 public class CreateResource
40
af22d4de275c Log RuntimeExceptions in REST calls to log4j.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 32
diff changeset
40 extends BaseResource
21
1cd268e07e44 Added resource to create artifacts to web server.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
41 {
1cd268e07e44 Added resource to create artifacts to web server.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
42 private static Logger logger = Logger.getLogger(CreateResource.class);
1cd268e07e44 Added resource to create artifacts to web server.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
43
88
69c84cf7c5d7 Added javadoc to the REST package of the artifact database (complete).
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 86
diff changeset
44 /**
69c84cf7c5d7 Added javadoc to the REST package of the artifact database (complete).
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 86
diff changeset
45 * server URL where to reach the resource.
69c84cf7c5d7 Added javadoc to the REST package of the artifact database (complete).
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 86
diff changeset
46 */
21
1cd268e07e44 Added resource to create artifacts to web server.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
47 public static final String PATH = "/create";
1cd268e07e44 Added resource to create artifacts to web server.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
48
88
69c84cf7c5d7 Added javadoc to the REST package of the artifact database (complete).
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 86
diff changeset
49 /**
69c84cf7c5d7 Added javadoc to the REST package of the artifact database (complete).
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 86
diff changeset
50 * XPATH to figure out the name of the factory which should be used
69c84cf7c5d7 Added javadoc to the REST package of the artifact database (complete).
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 86
diff changeset
51 * to create the new artifact.
69c84cf7c5d7 Added javadoc to the REST package of the artifact database (complete).
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 86
diff changeset
52 */
65
82f62ef25a8f Create namespace aware documents for 'create' and 'out' targets. Adapted XPath expressions for this.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 48
diff changeset
53 public static final String XPATH_FACTORY = "/art:action/art:factory/@name";
26
83a059c204f8 Connected /create with artifact db.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 22
diff changeset
54
88
69c84cf7c5d7 Added javadoc to the REST package of the artifact database (complete).
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 86
diff changeset
55 /**
69c84cf7c5d7 Added javadoc to the REST package of the artifact database (complete).
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 86
diff changeset
56 * Error message if no factory was given.
69c84cf7c5d7 Added javadoc to the REST package of the artifact database (complete).
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 86
diff changeset
57 */
26
83a059c204f8 Connected /create with artifact db.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 22
diff changeset
58 public static final String NO_FACTORY_MESSAGE = "No factory given";
83a059c204f8 Connected /create with artifact db.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 22
diff changeset
59
88
69c84cf7c5d7 Added javadoc to the REST package of the artifact database (complete).
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 86
diff changeset
60 /**
69c84cf7c5d7 Added javadoc to the REST package of the artifact database (complete).
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 86
diff changeset
61 * Error message if no artifact was created.
69c84cf7c5d7 Added javadoc to the REST package of the artifact database (complete).
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 86
diff changeset
62 */
26
83a059c204f8 Connected /create with artifact db.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 22
diff changeset
63 public static final String NO_ARTIFACT_CREATED = "No artifact created";
83a059c204f8 Connected /create with artifact db.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 22
diff changeset
64
89
d348fe1fd822 More javadoc (fixes small glitches, too).
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 88
diff changeset
65 @Override
40
af22d4de275c Log RuntimeExceptions in REST calls to log4j.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 32
diff changeset
66 protected Representation innerPost(Representation requestRepr)
af22d4de275c Log RuntimeExceptions in REST calls to log4j.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 32
diff changeset
67 throws ResourceException
af22d4de275c Log RuntimeExceptions in REST calls to log4j.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 32
diff changeset
68 {
21
1cd268e07e44 Added resource to create artifacts to web server.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
69 Document inputDocument = null;
1cd268e07e44 Added resource to create artifacts to web server.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
70 try {
1cd268e07e44 Added resource to create artifacts to web server.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
71 DomRepresentation input = new DomRepresentation(requestRepr);
65
82f62ef25a8f Create namespace aware documents for 'create' and 'out' targets. Adapted XPath expressions for this.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 48
diff changeset
72 input.setNamespaceAware(true);
21
1cd268e07e44 Added resource to create artifacts to web server.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
73 inputDocument = input.getDocument();
1cd268e07e44 Added resource to create artifacts to web server.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
74 }
1cd268e07e44 Added resource to create artifacts to web server.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
75 catch (IOException ioe) {
1cd268e07e44 Added resource to create artifacts to web server.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
76 logger.error(ioe.getMessage());
1cd268e07e44 Added resource to create artifacts to web server.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
77 Response response = getResponse();
1cd268e07e44 Added resource to create artifacts to web server.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
78 response.setStatus(Status.CLIENT_ERROR_BAD_REQUEST, ioe);
1cd268e07e44 Added resource to create artifacts to web server.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
79 return new EmptyRepresentation();
1cd268e07e44 Added resource to create artifacts to web server.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
80 }
26
83a059c204f8 Connected /create with artifact db.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 22
diff changeset
81
83a059c204f8 Connected /create with artifact db.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 22
diff changeset
82 String factory = XMLUtils.xpathString(
83a059c204f8 Connected /create with artifact db.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 22
diff changeset
83 inputDocument,
83a059c204f8 Connected /create with artifact db.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 22
diff changeset
84 XPATH_FACTORY,
83a059c204f8 Connected /create with artifact db.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 22
diff changeset
85 ArtifactNamespaceContext.INSTANCE);
83a059c204f8 Connected /create with artifact db.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 22
diff changeset
86
83a059c204f8 Connected /create with artifact db.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 22
diff changeset
87 if (factory == null || factory.length() == 0) {
83a059c204f8 Connected /create with artifact db.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 22
diff changeset
88 Response response = getResponse();
32
c2d53bd30ab8 Re-factored artifact API for better integration of background processing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 26
diff changeset
89 response.setStatus(
c2d53bd30ab8 Re-factored artifact API for better integration of background processing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 26
diff changeset
90 Status.CLIENT_ERROR_BAD_REQUEST, NO_FACTORY_MESSAGE);
26
83a059c204f8 Connected /create with artifact db.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 22
diff changeset
91 return new EmptyRepresentation();
83a059c204f8 Connected /create with artifact db.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 22
diff changeset
92 }
83a059c204f8 Connected /create with artifact db.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 22
diff changeset
93
83a059c204f8 Connected /create with artifact db.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 22
diff changeset
94 if (logger.isDebugEnabled()) {
83a059c204f8 Connected /create with artifact db.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 22
diff changeset
95 logger.debug("Create artifact with factory '" + factory + "'");
83a059c204f8 Connected /create with artifact db.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 22
diff changeset
96 }
83a059c204f8 Connected /create with artifact db.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 22
diff changeset
97
131
82809c5992e1 Added a resource '/create-user' to create new users.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 101
diff changeset
98 ArtifactDatabase db = getArtifactDatabase();
26
83a059c204f8 Connected /create with artifact db.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 22
diff changeset
99
32
c2d53bd30ab8 Re-factored artifact API for better integration of background processing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 26
diff changeset
100 try {
c2d53bd30ab8 Re-factored artifact API for better integration of background processing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 26
diff changeset
101 return new DomRepresentation(
c2d53bd30ab8 Re-factored artifact API for better integration of background processing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 26
diff changeset
102 MediaType.APPLICATION_XML,
86
b2e0cb83631c Removed trailing whitespace
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 77
diff changeset
103 db.createArtifactWithFactory(factory,
75
d4c4c23847f5 Extended the Artifact-Interface-Method setup to be able to put the XML-Document which can contain further Data
Tim Englich <tim.englich@intevation.de>
parents: 65
diff changeset
104 getCallMeta(),
d4c4c23847f5 Extended the Artifact-Interface-Method setup to be able to put the XML-Document which can contain further Data
Tim Englich <tim.englich@intevation.de>
parents: 65
diff changeset
105 inputDocument));
32
c2d53bd30ab8 Re-factored artifact API for better integration of background processing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 26
diff changeset
106 }
c2d53bd30ab8 Re-factored artifact API for better integration of background processing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 26
diff changeset
107 catch (ArtifactDatabaseException adbe) {
26
83a059c204f8 Connected /create with artifact db.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 22
diff changeset
108 Response response = getResponse();
32
c2d53bd30ab8 Re-factored artifact API for better integration of background processing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 26
diff changeset
109 response.setStatus(
c2d53bd30ab8 Re-factored artifact API for better integration of background processing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 26
diff changeset
110 Status.CLIENT_ERROR_UNPROCESSABLE_ENTITY, adbe.getMessage());
26
83a059c204f8 Connected /create with artifact db.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 22
diff changeset
111 return new EmptyRepresentation();
83a059c204f8 Connected /create with artifact db.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 22
diff changeset
112 }
21
1cd268e07e44 Added resource to create artifacts to web server.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
113 }
1cd268e07e44 Added resource to create artifacts to web server.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
114 }
91
730ff077a58c More javadoc, some code formatting.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 89
diff changeset
115 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org