Mercurial > dive4elements > framework

annotate artifact-database/src/main/java/de/intevation/artifactdatabase/rest/CreateResource.java @ 295:e5bc48dc3ec3

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Facets can write its internal representation to XML using a toXML() method now. artifacts/trunk@2352 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Mon, 18 Jul 2011 15:05:20 +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