Files
SCM-Manager/scm-clients/scm-client-api/src/main/java/sonia/scm/client/ScmUrlProvider.java
2011-11-20 13:43:55 +01:00

484 lines
10 KiB
Java

/**
* Copyright (c) 2010, Sebastian Sdorra
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. Neither the name of SCM-Manager; nor the names of its
* contributors may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* http://bitbucket.org/sdorra/scm-manager
*
*/
package sonia.scm.client;
//~--- non-JDK imports --------------------------------------------------------
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import sonia.scm.url.UrlProvider;
import sonia.scm.util.Util;
//~--- JDK imports ------------------------------------------------------------
import java.text.MessageFormat;
/**
*
* @author Sebastian Sdorra
* @deprecated use {@link UrlProvider} instead. For example:
* <pre>
* {@code
* URLProvider provider = URLProviderFactory.createUrlProvider(
* baseUrl,
* UrlProviderFactory.TYPE_RESTAPI_XML
* );
* String authUrl = provider.getAuthenticationUrl();
* }
* </pre>
*/
public class ScmUrlProvider
{
/** Field description */
public static final String API_PATH = "/api/rest/";
/** Field description */
public static final String URLPART_AUTHENTICATION = "authentication";
/** Field description */
public static final String URLPART_AUTHENTICATION_LOGIN =
"authentication/login";
/** Field description */
public static final String URLPART_GROUP = "groups/";
/** Field description */
public static final String URLPART_GROUPS = "groups";
/** Field description */
public static final String URLPART_REPOSITORIES = "repositories";
/** Field description */
public static final String URLPART_REPOSITORY = "repositories/";
/** Field description */
public static final String URLPART_USER = "users/";
/** Field description */
public static final String URLPART_USERS = "users";
/** Field description */
public static final String URLPATTERN_BLAME = "repositories/{0}/blame";
/** Field description */
public static final String URLPATTERN_BROWSE = "repositories/{0}/browse";
/** Field description */
public static final String URLPATTERN_CHANGESETS =
"repositories/{0}/changesets";
/** Field description */
public static final String URLPATTERN_CONTENT = "repositories/{0}/content";
/** the logger for classVar */
private static final Logger logger =
LoggerFactory.getLogger(ScmUrlProvider.class);
//~--- constructors ---------------------------------------------------------
/**
* Constructs ...
*
*
* @param baseUrl
*/
public ScmUrlProvider(String baseUrl)
{
if (!baseUrl.endsWith(API_PATH))
{
this.baseUrl = baseUrl.concat(API_PATH);
}
else
{
this.baseUrl = baseUrl;
}
if (logger.isDebugEnabled())
{
logger.debug("create new url provider with baseurl {}", this.baseUrl);
}
}
//~--- get methods ----------------------------------------------------------
/**
* Method description
*
*
* @return
*/
public String getAuthenticationLoginUrl()
{
return getResourceUrl(URLPART_AUTHENTICATION_LOGIN);
}
/**
* Method description
*
*
* @return
*/
public String getAuthenticationUrl()
{
return getResourceUrl(URLPART_AUTHENTICATION);
}
/**
* Method description
*
*
* @return
*/
public String getBaseUrl()
{
return baseUrl;
}
/**
* Method description
*
*
* @param repositoryId
* @param path
* @param revision
*
* @return
*/
public String getBlameUrl(String repositoryId, String path, String revision)
{
String url = MessageFormat.format(getResourceUrl(URLPATTERN_BLAME),
repositoryId);
return appendParameter(url, path, revision);
}
/**
* Method description
*
*
* @return
*/
public String getExtension()
{
return extension;
}
/**
* Method description
*
*
* @param name
*
* @return
*/
public String getGroupUrl(String name)
{
return getResourceUrl(URLPART_GROUP.concat(name));
}
/**
* Method description
*
*
* @return
*/
public String getGroupsUrl()
{
return getResourceUrl(URLPART_GROUPS);
}
/**
* Method description
*
*
* @return
*/
public String getRepositoriesUrl()
{
return getResourceUrl(URLPART_REPOSITORIES);
}
/**
* Method description
*
*
* @param repositoryId
* @param revision
* @param path
* @since 1.8
*
* @return
*/
public String getRepositoryBrowseUrl(String repositoryId, String path,
String revision)
{
String url = MessageFormat.format(getResourceUrl(URLPATTERN_BROWSE),
repositoryId);
return appendParameter(url, path, revision);
}
/**
* Method description
*
*
* @param repositoryId
* @since 1.8
*
* @param path
* @param revision
* @param start
* @param limit
* @return
*/
public String getRepositoryChangesetUrl(String repositoryId, String path,
String revision, int start, int limit)
{
String url = MessageFormat.format(getResourceUrl(URLPATTERN_CHANGESETS),
repositoryId);
String s = "?";
if (start >= 0)
{
url = url.concat(s).concat("start=").concat(String.valueOf(start));
s = "&";
}
if (limit > 0)
{
url = url.concat(s).concat("limit=").concat(String.valueOf(limit));
s = "&";
}
if (path != null)
{
url = url.concat(s).concat("path=").concat(path);
s = "&";
}
if (revision != null)
{
url = url.concat(s).concat("revision=").concat(revision);
s = "&";
}
return url;
}
/**
* Method description
*
*
* @param repositoryId
* @since 1.8
*
* @param start
* @param limit
* @return
*/
public String getRepositoryChangesetUrl(String repositoryId, int start,
int limit)
{
return getRepositoryChangesetUrl(repositoryId, null, null, start, limit);
}
/**
* Method description
*
*
* @param repositoryId
* @param path
* @param revision
* @since 1.8
*
* @return
*/
public String getRepositoryContentUrl(String repositoryId, String path,
String revision)
{
String url = MessageFormat.format(getResourceUrl(URLPATTERN_CONTENT,
false), repositoryId);
url = url.concat("?path=").concat(path);
if (Util.isNotEmpty(revision))
{
url = url.concat("&revision=").concat(revision);
}
return url;
}
/**
* Method description
*
*
* @param id
*
* @return
*/
public String getRepositoryUrl(String id)
{
return getResourceUrl(URLPART_REPOSITORY.concat(id));
}
/**
* Method description
*
*
* @param urlPart
*
* @return
*/
public String getResourceUrl(String urlPart)
{
return getResourceUrl(urlPart, true);
}
/**
* Method description
*
*
* @param urlPart
* @param appendExtension
* @since 1.8
*
* @return
*/
public String getResourceUrl(String urlPart, boolean appendExtension)
{
String resourceUrl = baseUrl.concat(urlPart);
if (appendExtension)
{
resourceUrl = resourceUrl.concat(extension);
}
if (logger.isTraceEnabled())
{
logger.trace("return resourceurl {}", resourceUrl);
}
return resourceUrl;
}
/**
* Method description
*
*
* @param name
*
* @return
*/
public String getUserUrl(String name)
{
return getResourceUrl(URLPART_USER.concat(name));
}
/**
* Method description
*
*
* @return
*/
public String getUsersUrl()
{
return getResourceUrl(URLPART_USERS);
}
//~--- set methods ----------------------------------------------------------
/**
* Method description
*
*
* @param baseUrl
*/
public void setBaseUrl(String baseUrl)
{
this.baseUrl = baseUrl;
}
/**
* Method description
*
*
* @param extension
*/
public void setExtension(String extension)
{
this.extension = extension;
}
//~--- methods --------------------------------------------------------------
/**
* Method description
*
*
* @param url
* @param path
* @param revision
*
* @return
*/
private String appendParameter(String url, String path, String revision)
{
String s = "?";
if (Util.isNotEmpty(path))
{
url = url.concat(s).concat("path=").concat(path);
s = "&";
}
if (Util.isNotEmpty(revision))
{
url = url.concat(s).concat("revision=").concat(revision);
}
return url;
}
//~--- fields ---------------------------------------------------------------
/** Field description */
private String baseUrl;
/** Field description */
private String extension = ".xml";
}