com.vikingbrain.nmt.operations.playback.StartVodOperation Maven / Gradle / Ivy

Go to download
package com.vikingbrain.nmt.operations.playback;

import java.util.LinkedHashMap;

import com.vikingbrain.nmt.operations.ModuleType;
import com.vikingbrain.nmt.operations.OperationType;
import com.vikingbrain.nmt.operations.TheDavidboxOperationFactory;
import com.vikingbrain.nmt.responses.ResponseSimple;

/**
 * Operation that starts video on NMT.
 * Execution example: http://popcorn:8008/playback?arg0=start_vod&arg1=sample&arg2=file:///opt/sybhttpd/localhost.drives/SATA_DISK/ztesting/video/sample.avi&arg3=show&arg4=
 *  
 * @author vikingBrain
 */
public class StartVodOperation extends AbstractStartInsertOperation {

	/** Operation type. */
	private static final OperationType operationType = ModuleType.PLAYBACK.start_vod;

	/** Response target class. */
	private static final Class responseTargetClass = ResponseSimple.class;

	/**
	 * Constructor. Create the operation with the supplied parameters plus the default client parameters.
	 * @param operationFactory the operation factory
	 * @param filePath the file path
	 */
	public StartVodOperation(TheDavidboxOperationFactory operationFactory, String filePath) {
		super(operationFactory, operationType, responseTargetClass, filePath);		
	}

	@Override
	/** {@inheritDoc} */
	public LinkedHashMap buildHttpArguments(){
		//Get http arguments from superclass
		LinkedHashMap httpArguments = super.buildHttpArguments();
				
		//Display mode
		httpArguments.put("arg3", getDisplayMode().getParamValue()); 

		 //arg4 Optional. Skip 'x' second of video at the beginning
		httpArguments.put("arg4", ""); 

		//arg5 Prebuffer value in seconds String
		//arg6 http cache (disable/enable)						

		return httpArguments;
	}	

	@Override
	public String toString() {
		return "StartVodOperation [getFilePath()=" + getFilePath()
				+ ", getDisplayMode()=" + getDisplayMode()
				+ ", getOperationType()=" + getOperationType() + "]";
	}
	
}