/**
*
* Copyright
* 2009-2015 Jayway Products AB
* 2016-2017 Föreningen Sambruk
*
* Licensed under AGPL, Version 3.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.gnu.org/licenses/agpl.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package se.streamsource.streamflow.web.context.workspace.cases.attachment;
import java.io.IOException;
import java.io.InputStream;
import java.net.URISyntaxException;
import org.qi4j.api.injection.scope.Service;
import org.qi4j.api.io.Inputs;
import se.streamsource.dci.api.IndexContext;
import se.streamsource.dci.api.RoleMap;
import se.streamsource.streamflow.web.domain.structure.attachment.Attachment;
import se.streamsource.streamflow.web.domain.structure.attachment.FormAttachments;
import se.streamsource.streamflow.web.infrastructure.attachment.AttachmentStore;
/**
* JAVADOC
*/
public class FormAttachmentsContext
implements IndexContext<Iterable<Attachment>>
{
@Service
AttachmentStore store;
public Iterable<Attachment> index()
{
return RoleMap.role( FormAttachments.Data.class ).formAttachments();
}
public Attachment createFormAttachment( InputStream inputStream ) throws IOException, URISyntaxException
{
String id = store.storeAttachment( Inputs.byteBuffer(inputStream, 4096) );
String url = "store:" + id;
FormAttachments attachments = RoleMap.role( FormAttachments.class );
return attachments.createFormAttachment( url );
}
}