net.anotheria.anosite.handler.def.ImageBrowserHandler Maven / Gradle / Ivy
package net.anotheria.anosite.handler.def;
import net.anotheria.anosite.content.bean.BoxBean;
import net.anotheria.anosite.content.bean.ImageResourceBean;
import net.anotheria.anosite.gen.asresourcedata.data.Image;
import net.anotheria.anosite.gen.aswebdata.data.Box;
import net.anotheria.anosite.handler.AbstractBoxHandler;
import net.anotheria.anosite.handler.BoxHandlerResponse;
import net.anotheria.anosite.handler.exception.BoxProcessException;
import net.anotheria.asg.exception.ASGRuntimeException;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import java.util.ArrayList;
import java.util.List;
public class ImageBrowserHandler extends AbstractBoxHandler{
public static final String ATTR_AS_IMAGE_RESOURCES = "asImageResources";
@Override
public BoxHandlerResponse process(HttpServletRequest req, HttpServletResponse res, Box box, BoxBean bean) throws BoxProcessException {
try {
List imageResources = getResourceDataService().getImages();
List imageResourceBeans = new ArrayList(imageResources.size());
for (Image img : imageResources)
imageResourceBeans.add(toImageResourceBean(req, img));
req.setAttribute(ATTR_AS_IMAGE_RESOURCES, imageResourceBeans);
return super.process(req, res, box, bean);
} catch (ASGRuntimeException e) {
throw new BoxProcessException(e);
}
}
private ImageResourceBean toImageResourceBean(HttpServletRequest req, Image image){
ImageResourceBean ret = new ImageResourceBean();
ret.setId(image.getId());
ret.setName(image.getName());
ret.setTitle(image.getTitle());
ret.setLink(req.getContextPath()+ "/file/" + image.getImage());
return ret;
}
}