package com.pugh.sockso.web.action.api;
import com.pugh.sockso.music.Track;
import com.pugh.sockso.templates.api.TTracks;
import com.pugh.sockso.web.Request;
import java.io.IOException;
import java.util.List;
public class TracksAction extends BaseApiAction {
/**
* Shows tracks as JSON
*
* @throws Exception
*
*/
public void handleRequest() throws Exception {
List<Track> tracks = Track.findAll(
getDatabase(),
getLimit(),
getOffset(),
getFromDate()
);
showTracks( tracks );
}
/**
* Renders tracks to response
*
* @param tracks
*
* @throws IOException
*
*/
protected void showTracks( final List<Track> tracks ) throws IOException {
TTracks tpl = new TTracks();
tpl.setTracks( tracks );
getResponse().showJson( tpl.makeRenderer() );
}
/**
* Indicates if this action can handle the request
*
* @param req
*
* @return
*
*/
@Override
public boolean canHandle( final Request req ) {
return req.getParamCount() == 2
&& req.getUrlParam( 1 ).equals( "tracks" );
}
}