2 * Copyright (C) 2007-2012 Argeo GmbH
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
16 package org
.argeo
.slc
.repo
.maven
;
18 import java
.util
.ArrayList
;
19 import java
.util
.List
;
21 import javax
.jcr
.Node
;
22 import javax
.jcr
.NodeIterator
;
23 import javax
.jcr
.RepositoryException
;
24 import javax
.jcr
.Session
;
25 import javax
.jcr
.nodetype
.NodeType
;
27 import org
.apache
.commons
.logging
.Log
;
28 import org
.apache
.commons
.logging
.LogFactory
;
29 import org
.argeo
.jcr
.ArgeoNames
;
30 import org
.argeo
.jcr
.JcrUtils
;
31 import org
.argeo
.jcr
.proxy
.AbstractUrlProxy
;
32 import org
.argeo
.slc
.SlcException
;
33 import org
.argeo
.slc
.jcr
.SlcNames
;
34 import org
.argeo
.slc
.jcr
.SlcTypes
;
35 import org
.argeo
.slc
.repo
.MavenProxyService
;
36 import org
.argeo
.slc
.repo
.RepoConstants
;
37 import org
.sonatype
.aether
.repository
.RemoteRepository
;
39 /** Synchronises the node repository with remote Maven repositories */
40 public class MavenProxyServiceImpl
extends AbstractUrlProxy
implements
41 MavenProxyService
, ArgeoNames
, SlcNames
{
42 private final static Log log
= LogFactory
43 .getLog(MavenProxyServiceImpl
.class);
45 private List
<RemoteRepository
> defaultRepositories
= new ArrayList
<RemoteRepository
>();
47 /** Initialises the artifacts area. */
49 protected void beforeInitSessionSave(Session session
)
50 throws RepositoryException
{
51 JcrUtils
.mkdirsSafe(session
, RepoConstants
.DEFAULT_ARTIFACTS_BASE_PATH
);
52 Node proxiedRepositories
= JcrUtils
.mkdirsSafe(session
,
53 RepoConstants
.PROXIED_REPOSITORIES
);
54 for (RemoteRepository repository
: defaultRepositories
) {
55 if (!proxiedRepositories
.hasNode(repository
.getId())) {
56 Node proxiedRepository
= proxiedRepositories
.addNode(repository
58 proxiedRepository
.addMixin(NodeType
.MIX_REFERENCEABLE
);
59 JcrUtils
.urlToAddressProperties(proxiedRepository
,
61 // proxiedRepository.setProperty(SLC_URL, repository.getUrl());
62 proxiedRepository
.setProperty(SLC_TYPE
,
63 repository
.getContentType());
69 * Retrieve and add this file to the repository
72 protected Node
retrieve(Session session
, String path
) {
74 if (session
.hasPendingChanges())
75 throw new SlcException("Session has pending changed");
77 for (Node proxiedRepository
: getBaseUrls(session
)) {
78 String baseUrl
= JcrUtils
79 .urlFromAddressProperties(proxiedRepository
);
80 node
= proxyUrl(session
, baseUrl
, path
);
82 node
.addMixin(SlcTypes
.SLC_KNOWN_ORIGIN
);
84 .addNode(SLC_ORIGIN
, SlcTypes
.SLC_PROXIED
);
85 origin
.setProperty(SLC_PROXY
, proxiedRepository
);
86 JcrUtils
.urlToAddressProperties(origin
, baseUrl
+ path
);
87 if (log
.isDebugEnabled())
88 log
.debug("Imported " + baseUrl
+ path
+ " to " + node
);
92 if (log
.isDebugEnabled())
93 log
.warn("No proxy found for " + path
);
95 } catch (Exception e
) {
96 throw new SlcException("Cannot proxy " + path
, e
);
100 protected synchronized List
<Node
> getBaseUrls(Session session
)
101 throws RepositoryException
{
102 List
<Node
> baseUrls
= new ArrayList
<Node
>();
103 for (NodeIterator nit
= session
.getNode(
104 RepoConstants
.PROXIED_REPOSITORIES
).getNodes(); nit
.hasNext();) {
105 Node proxiedRepository
= nit
.nextNode();
106 baseUrls
.add(proxiedRepository
);
111 public void setDefaultRepositories(
112 List
<RemoteRepository
> defaultRepositories
) {
113 this.defaultRepositories
= defaultRepositories
;