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ContentIconUrlResolver.java
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ContentIconUrlResolver.java
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package com.enonic.xp.app.contentstudio.rest.resource.content;
import com.enonic.xp.app.ApplicationNotFoundException;
import com.enonic.xp.app.contentstudio.rest.resource.ResourceConstants;
import com.enonic.xp.app.contentstudio.rest.resource.schema.content.ContentTypeIconResolver;
import com.enonic.xp.app.contentstudio.rest.resource.schema.content.ContentTypeIconUrlResolver;
import com.enonic.xp.content.Content;
import com.enonic.xp.content.Media;
import com.enonic.xp.context.ContextAccessor;
import com.enonic.xp.project.ProjectConstants;
import com.enonic.xp.schema.content.ContentTypeService;
import com.enonic.xp.web.servlet.ServletRequestUrlHelper;
public final class ContentIconUrlResolver
{
private final ContentTypeIconUrlResolver contentTypeIconUrlResolver;
public ContentIconUrlResolver( final ContentTypeService contentTypeService )
{
final ContentTypeIconResolver contentTypeIconResolver = new ContentTypeIconResolver( contentTypeService );
this.contentTypeIconUrlResolver = new ContentTypeIconUrlResolver( contentTypeIconResolver );
}
public String resolve( final Content content )
{
if ( content.hasThumbnail() )
{
return makeIconPath( content );
}
if ( isImageWithAttachment( content ) )
{
return makeIconPath( content );
}
try
{
return this.contentTypeIconUrlResolver.resolve( content.getType() );
}
catch ( final ApplicationNotFoundException exception )
{
return null;
}
}
private boolean isImageWithAttachment( final Content content )
{
if ( !isImage( content ) )
{
return false;
}
return ( (Media) content ).getMediaAttachment() != null;
}
private boolean isImage( final Content content )
{
if ( !( content instanceof Media ) )
{
return false;
}
return ( (Media) content ).isImage();
}
private String makeIconPath( final Content content )
{
return ServletRequestUrlHelper.createUri(
ResourceConstants.REST_ROOT + "cms/" + getProjectName() + "/" + getLayer() + "/content/icon/" + content.getId() + "?ts=" +
content.getModifiedTime().toEpochMilli() );
}
private String getProjectName()
{
final String project =
ContextAccessor.current().getRepositoryId().toString().replace( ProjectConstants.PROJECT_REPO_ID_PREFIX, "" );
return project;
}
private String getLayer()
{
return ContentHelper.getContentRoot().toString();
}
}