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Refactored AbstractOAuth1ChannelType. Partially implemented LinkedInChannelType.

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git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@29425 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
N Smith
2011-07-28 10:30:06 +00:00
parent 2baa73cf31
commit ed739a5b7e
11 changed files with 312 additions and 59 deletions
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63
source/java/org/alfresco/repo/publishing/AbstractOAuth1ChannelType.java
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@@ -27,20 +27,50 @@ import org.alfresco.service.cmr.repository.NodeRef;
import org.alfresco.service.cmr.repository.NodeService;
import org.alfresco.service.namespace.QName;
import org.alfresco.util.ParameterCheck;
import org.springframework.social.connect.Connection;
import org.springframework.social.connect.support.OAuth1ConnectionFactory;
import org.springframework.social.oauth1.AuthorizedRequestToken;
import org.springframework.social.oauth1.OAuth1Operations;
import org.springframework.social.oauth1.OAuth1Parameters;
import org.springframework.social.oauth1.OAuthToken;
public abstract class AbstractOAuth1ChannelType extends AbstractChannelType
/**
* @author Brian
* @author Nick Smith
* @since 4.0
*
* @param <A> The API type, e.g. Twitter, Flickr, LinkedIn, etc.
*/
public abstract class AbstractOAuth1ChannelType<A> extends AbstractChannelType
{
private NodeService nodeService;
private OAuth1ConnectionFactory<A> connectionFactory;
public final void setNodeService(NodeService nodeService)
public Connection<A> getConnectionForPublishNode(NodeRef publishNode)
{
this.nodeService = nodeService;
NodeRef channelNode = nodeService.getPrimaryParent(publishNode).getParentRef();
return getConnectionForChannel(channelNode);
}
public Connection<A> getConnectionForChannel(NodeRef channelNode)
{
Connection<A> connection = null;
if (nodeService.exists(channelNode)
&& nodeService.hasAspect(channelNode, PublishingModel.ASPECT_OAUTH1_DELIVERY_CHANNEL))
{
String tokenValue = (String) nodeService.getProperty(channelNode, PublishingModel.PROP_OAUTH1_TOKEN_VALUE);
String tokenSecret = (String) nodeService.getProperty(channelNode, PublishingModel.PROP_OAUTH1_TOKEN_SECRET);
Boolean danceComplete = (Boolean) nodeService.getProperty(channelNode, PublishingModel.PROP_AUTHORISATION_COMPLETE);
if (danceComplete)
{
OAuthToken token = new OAuthToken(tokenValue, tokenSecret);
connection = connectionFactory.createConnection(token);
}
}
return connection;
}
protected NodeService getNodeService()
{
return nodeService;
@@ -92,8 +122,6 @@ public abstract class AbstractOAuth1ChannelType extends AbstractChannelType
return authorised;
}
protected abstract OAuth1Operations getOAuth1Operations();
/**
* Override this method to add additonal parameters onto the URL that the user is redirected to
* to authorise access to their account. By default, no parameters are added, but this may be useful to
@@ -110,4 +138,25 @@ public abstract class AbstractOAuth1ChannelType extends AbstractChannelType
{
return "oauth_verifier";
}
}
private OAuth1Operations getOAuth1Operations()
{
return connectionFactory.getOAuthOperations();
}
/**
* @param connectionFactory the connectionFactory to set
*/
public void setConnectionFactory(OAuth1ConnectionFactory<A> connectionFactory)
{
this.connectionFactory = connectionFactory;
}
/**
* @param nodeService the nodeService to set
*/
public final void setNodeService(NodeService nodeService)
{
this.nodeService = nodeService;
}
}

38
source/java/org/alfresco/repo/publishing/flickr/FlickrChannelType.java
View File

@@ -27,38 +27,29 @@ import java.util.TreeSet;
import org.alfresco.repo.content.MimetypeMap;
import org.alfresco.repo.publishing.AbstractOAuth1ChannelType;
import org.alfresco.repo.publishing.PublishingModel;
import org.alfresco.repo.publishing.flickr.springsocial.api.Flickr;
import org.alfresco.service.cmr.action.Action;
import org.alfresco.service.cmr.action.ActionService;
import org.alfresco.service.cmr.publishing.channels.Channel;
import org.alfresco.service.cmr.repository.NodeRef;
import org.alfresco.service.cmr.repository.NodeService;
import org.alfresco.service.namespace.QName;
import org.springframework.social.oauth1.OAuth1Operations;
import org.alfresco.util.collections.CollectionUtils;
import org.springframework.social.oauth1.OAuth1Parameters;
import org.springframework.util.LinkedMultiValueMap;
import org.springframework.util.MultiValueMap;
public class FlickrChannelType extends AbstractOAuth1ChannelType
public class FlickrChannelType extends AbstractOAuth1ChannelType<Flickr>
{
public final static String ID = "flickr";
private final static Set<String> DEFAULT_SUPPORTED_MIME_TYPES = new TreeSet<String>();
private final static Set<String> DEFAULT_SUPPORTED_MIME_TYPES = CollectionUtils.unmodifiableSet(
MimetypeMap.MIMETYPE_IMAGE_GIF,
MimetypeMap.MIMETYPE_IMAGE_JPEG,
MimetypeMap.MIMETYPE_IMAGE_PNG);
static
{
DEFAULT_SUPPORTED_MIME_TYPES.add(MimetypeMap.MIMETYPE_IMAGE_GIF);
DEFAULT_SUPPORTED_MIME_TYPES.add(MimetypeMap.MIMETYPE_IMAGE_JPEG);
DEFAULT_SUPPORTED_MIME_TYPES.add(MimetypeMap.MIMETYPE_IMAGE_PNG);
}
private FlickrPublishingHelper publishingHelper;
private ActionService actionService;
private Set<String> supportedMimeTypes = Collections.unmodifiableSet(DEFAULT_SUPPORTED_MIME_TYPES);
private Set<String> supportedMimeTypes = DEFAULT_SUPPORTED_MIME_TYPES;
public void setPublishingHelper(FlickrPublishingHelper flickrPublishingHelper)
{
this.publishingHelper = flickrPublishingHelper;
}
public void setActionService(ActionService actionService)
{
this.actionService = actionService;
@@ -114,6 +105,10 @@ public class FlickrChannelType extends AbstractOAuth1ChannelType
@Override
public void publish(NodeRef nodeToPublish, Map<QName, Serializable> properties)
{
// TODO Nick S: Not sure it is very useful to use an Action hee.
// The Action assumes the nodeToPublish is under a properly configured DeliveryChannel.
// Ie. the action assumes the node was generated via the Publishing Service.
// The Action only really has value if it can be called independant of the Publishing Service IMO.
Action publishAction = actionService.createAction(FlickrPublishAction.NAME);
actionService.executeAction(publishAction, nodeToPublish);
}
@@ -121,6 +116,7 @@ public class FlickrChannelType extends AbstractOAuth1ChannelType
@Override
public void unpublish(NodeRef nodeToUnpublish, Map<QName, Serializable> properties)
{
//NOOP
}
@Override
@@ -140,7 +136,7 @@ public class FlickrChannelType extends AbstractOAuth1ChannelType
}
return url;
}
@Override
protected OAuth1Parameters getOAuth1Parameters(String callbackUrl)
{
@@ -149,10 +145,4 @@ public class FlickrChannelType extends AbstractOAuth1ChannelType
return new OAuth1Parameters(callbackUrl, params);
}
@Override
protected OAuth1Operations getOAuth1Operations()
{
return publishingHelper.getConnectionFactory().getOAuthOperations();
}
}

122
source/java/org/alfresco/repo/publishing/linkedin/LinkedInChannelType.java Normal file
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@@ -0,0 +1,122 @@
/*
* Copyright (C) 2005-2011 Alfresco Software Limited.
*
* This file is part of Alfresco
*
* Alfresco is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Alfresco is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
*/
package org.alfresco.repo.publishing.linkedin;
import static org.alfresco.repo.publishing.linkedin.LinkedInPublishingModel.TYPE_DELIVERY_CHANNEL;
import java.io.Serializable;
import java.util.Collections;
import java.util.Map;
import java.util.Set;
import org.alfresco.repo.publishing.AbstractOAuth1ChannelType;
import org.alfresco.service.cmr.publishing.channels.Channel;
import org.alfresco.service.cmr.repository.NodeRef;
import org.alfresco.service.namespace.QName;
import org.springframework.social.connect.Connection;
import org.springframework.social.linkedin.api.LinkedIn;
import org.springframework.social.oauth1.OAuth1Parameters;
import org.springframework.util.LinkedMultiValueMap;
import org.springframework.util.MultiValueMap;
/**
* @author Nick Smith
* @since 4.0
*/
public class LinkedInChannelType extends AbstractOAuth1ChannelType<LinkedIn>
{
public final static String ID = "linkedIn";
@Override
public boolean canPublish()
{
return false;
}
@Override
public boolean canPublishStatusUpdates()
{
return true;
}
@Override
public boolean canUnpublish()
{
return false;
}
@Override
public QName getChannelNodeType()
{
return TYPE_DELIVERY_CHANNEL;
}
@Override
public String getId()
{
return ID;
}
@Override
public Set<QName> getSupportedContentTypes()
{
return Collections.emptySet();
}
@Override
public Set<String> getSupportedMimeTypes()
{
return Collections.emptySet();
}
@Override
public void publish(NodeRef nodeToPublish, Map<QName, Serializable> properties)
{
//NO-OP
}
@Override
public void unpublish(NodeRef nodeToUnpublish, Map<QName, Serializable> properties)
{
//NO-OP
}
@Override
public void updateStatus(Channel channel, String status, Map<QName, Serializable> properties)
{
NodeRef channelNode = new NodeRef(channel.getId());
Connection<LinkedIn> connection = getConnectionForChannel(channelNode);
// TODO update status
}
@Override
public String getNodeUrl(NodeRef node)
{
throw new UnsupportedOperationException();
}
@Override
protected OAuth1Parameters getOAuth1Parameters(String callbackUrl)
{
MultiValueMap<String, String> params = new LinkedMultiValueMap<String, String>();
params.add("perms", "delete");
return new OAuth1Parameters(callbackUrl, params);
}
}

4
source/java/org/alfresco/repo/publishing/twitter/TwitterPublishingHelper.java → source/java/org/alfresco/repo/publishing/linkedin/LinkedInPublishingHelper.java
View File

@@ -16,7 +16,7 @@
* You should have received a copy of the GNU Lesser General Public License
* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
*/
package org.alfresco.repo.publishing.twitter;
package org.alfresco.repo.publishing.linkedin;
import org.alfresco.repo.publishing.PublishingModel;
import org.alfresco.service.cmr.repository.NodeRef;
@@ -26,7 +26,7 @@ import org.springframework.social.oauth1.OAuthToken;
import org.springframework.social.twitter.api.Twitter;
import org.springframework.social.twitter.connect.TwitterConnectionFactory;
public class TwitterPublishingHelper
public class LinkedInPublishingHelper
{
private NodeService nodeService;
private TwitterConnectionFactory connectionFactory;

38
source/java/org/alfresco/repo/publishing/linkedin/LinkedInPublishingModel.java Normal file
View File

@@ -0,0 +1,38 @@
/*
* Copyright (C) 2005-2011 Alfresco Software Limited.
*
* This file is part of Alfresco
*
* Alfresco is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Alfresco is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
*/
package org.alfresco.repo.publishing.linkedin;
import org.alfresco.service.namespace.QName;
/**
* @author Nick Smith
* @since 4.0
*/
public interface LinkedInPublishingModel
{
public static final String NAMESPACE = "http://www.alfresco.org/model/publishing/linkedin/1.0";
public static final String PREFIX = "linkedin";
public static final QName TYPE_DELIVERY_CHANNEL = QName.createQName(NAMESPACE, "DeliveryChannel");
public static final QName ASPECT_ASSET = QName.createQName(NAMESPACE, "AssetAspect");
public static final QName PROP_ASSET_ID = QName.createQName(NAMESPACE, "assetId");
public static final QName PROP_ASSET_URL = QName.createQName(NAMESPACE, "assetUrl");
}

16
source/java/org/alfresco/repo/publishing/twitter/TwitterChannelType.java
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@@ -28,18 +28,11 @@ import org.alfresco.service.cmr.publishing.channels.Channel;
import org.alfresco.service.cmr.repository.NodeRef;
import org.alfresco.service.namespace.QName;
import org.springframework.social.connect.Connection;
import org.springframework.social.oauth1.OAuth1Operations;
import org.springframework.social.twitter.api.Twitter;
public class TwitterChannelType extends AbstractOAuth1ChannelType
public class TwitterChannelType extends AbstractOAuth1ChannelType<Twitter>
{
public final static String ID = "twitter";
private TwitterPublishingHelper publishingHelper;
public void setPublishingHelper(TwitterPublishingHelper twitterPublishingHelper)
{
this.publishingHelper = twitterPublishingHelper;
}
@Override
public boolean canPublish()
@@ -98,7 +91,7 @@ public class TwitterChannelType extends AbstractOAuth1ChannelType
@Override
public void updateStatus(Channel channel, String status, Map<QName, Serializable> properties)
{
Connection<Twitter> connection = publishingHelper.getTwitterConnectionForChannel(channel.getNodeRef());
Connection<Twitter> connection = getConnectionForChannel(channel.getNodeRef());
connection.getApi().timelineOperations().updateStatus(status);
}
@@ -108,9 +101,4 @@ public class TwitterChannelType extends AbstractOAuth1ChannelType
throw new UnsupportedOperationException();
}
@Override
protected OAuth1Operations getOAuth1Operations()
{
return publishingHelper.getConnectionFactory().getOAuthOperations();
}
}