/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
*
* 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 org.apache.sling.atom.taglib.media;
import javax.servlet.ServletRequest;
import javax.servlet.jsp.JspException;
import org.apache.abdera.ext.media.MediaConstants;
import org.apache.abdera.ext.media.MediaContent;
import org.apache.abdera.ext.media.MediaGroup;
import org.apache.abdera.ext.media.MediaConstants.Expression;
import org.apache.abdera.ext.media.MediaConstants.Medium;
import org.apache.abdera.model.Entry;
import org.apache.sling.atom.taglib.AbstractAbderaHandler;
public class MediaContentTagHandler extends AbstractAbderaHandler {
private static final long serialVersionUID = 1L;
private String url;
private long fileSize;
private String type;
private String medium;
private String isDefault;
private String expression;
private int bitrate;
private double samplingrate;
private int framerate;
private int channels;
private int duration;
private int height;
private int width;
@Override
public int doEndTag() throws JspException {
final ServletRequest request = pageContext.getRequest();
// clear out the group
request.setAttribute("content", null);
return super.doEndTag();
}
@Override
public int doStartTag() {
final ServletRequest request = pageContext.getRequest();
MediaContent content;
if (request.getAttribute("group") instanceof MediaGroup) {
MediaGroup group = (MediaGroup) request.getAttribute("group");
content = group.addExtension(MediaConstants.CONTENT);
} else {
Entry entry = getEntry();
content = entry.addExtension(MediaConstants.CONTENT);
}
if (url != null) {
content.setUrl(url.replaceAll(" ", "%20"));
}
if (fileSize != 0) {
content.setFilesize(fileSize);
}
if (type != null) {
content.setType(type);
}
if (medium != null) content.setMedium(Medium.valueOf(medium));
if (expression != null)
content.setExpression(Expression.valueOf(expression));
if (bitrate != 0) content.setBitrate(bitrate);
if (samplingrate != 0) content.setSamplingRate(samplingrate);
if (framerate != 0) content.setFramerate(framerate);
if (channels != 0) content.setChannels(channels);
if (duration != 0) content.setDuration(duration);
if (height != 0) content.setHeight(height);
if (width != 0) content.setWidth(width);
request.setAttribute("content", content);
return EVAL_BODY_INCLUDE;
}
public String getUrl() {
return url;
}
public void setUrl(String url) {
this.url = url;
}
public long getFileSize() {
return fileSize;
}
public void setFileSize(long fileSize) {
this.fileSize = fileSize;
}
public String getType() {
return type;
}
public void setType(String type) {
this.type = type;
}
public String getMedium() {
return medium;
}
public void setMedium(String medium) {
this.medium = medium;
}
public String getIsDefault() {
return isDefault;
}
public void setIsDefault(String isDefault) {
this.isDefault = isDefault;
}
public String getExpression() {
return expression;
}
public void setExpression(String expression) {
this.expression = expression;
}
public int getBitrate() {
return bitrate;
}
public void setBitrate(int bitrate) {
this.bitrate = bitrate;
}
public double getSamplingrate() {
return samplingrate;
}
public void setSamplingrate(double samplingrate) {
this.samplingrate = samplingrate;
}
public int getFramerate() {
return framerate;
}
public void setFramerate(int framerate) {
this.framerate = framerate;
}
public int getChannels() {
return channels;
}
public void setChannels(int channels) {
this.channels = channels;
}
public int getDuration() {
return duration;
}
public void setDuration(int duration) {
this.duration = duration;
}
public int getHeight() {
return height;
}
public void setHeight(int height) {
this.height = height;
}
public int getWidth() {
return width;
}
public void setWidth(int width) {
this.width = width;
}
}