package edu.indiana.dde.catalog.catalogtester;

import java.util.ArrayList;

import edu.indiana.dde.metadata.catalog.types.*;
import edu.indiana.dde.catalog.catalogclient.*;

public class TestDeleteObject extends TesterBase {

	
	public static void main(String[] args) throws Exception {
		int option = 0;
		ArrayList<String> guids = new ArrayList<String>();
		String hostName = "localhost";
		String portNum = "8080";
		String myDn = null;
		String errorDelivery = "DIRECT";
		long lastUpdate = -1;

		
		for (int j = 0; j < args.length; j++) {
		    String argVal = args[j];
		    if ( argVal.compareToIgnoreCase("--help") == 0 || argVal.compareToIgnoreCase("-help") == 0) {
		    	usage();
		    	return;
		    } else if (argVal.startsWith("-")) {
		    	if (argVal.compareToIgnoreCase("-g") == 0)
		    		option = 1; //GUID
		    	else if (argVal.compareToIgnoreCase("-dn") == 0)
		    		option = 2; //distinguished name
		    	else if (argVal.compareToIgnoreCase("-h") == 0)
		    		option = 3; //host name
		    	else if (argVal.compareToIgnoreCase("-p") == 0)
		    		option = 4; //port 
		    	else if (argVal.compareToIgnoreCase("-ed") == 0)
		    		option = 5;//error delivery
		    	else //invalid
		    		option = 0;
		    	
		    } else if (option > 0) {
		    	if (option == 1)
		    		guids.add(argVal);
		    	else if (option == 2)
		    		myDn = argVal;
		    	else if (option == 3) 
		    		hostName = argVal;
		    	else if (option == 4) 
		    		portNum = argVal;
		    	if (option == 5) {
		    		String priorMethod = errorDelivery;
		    		if (argVal.compareToIgnoreCase("STREAMING") == 0)
		    			errorDelivery = "STREAMING";
		    		else if(argVal.compareToIgnoreCase("DIRECT") == 0)
		    			errorDelivery = "DIRECT";
		    		else {
		    			errorDelivery = priorMethod;
		    			String msg = "The error delivery method specified (" + argVal + 
		    				") is not valid.  Restored prior setting: " + priorMethod;
		    			System.out.println(msg);
		    		}
		    	} 
		    	option = 0; //reset
		    } //end of option setting
		} //loop through parameters

		if (guids.size() == 0 || myDn == null) {
			usage();
	    	return;
		}
		
		CatalogServiceStub stub = getStub(hostName, portNum, myDn);
		
		DeleteObjectRequestDocument doc = DeleteObjectRequestDocument.Factory.newInstance();
		DeleteObjectRequestDocument.DeleteObjectRequest request = doc.addNewDeleteObjectRequest();
		request.setErrorDeliveryMethod(CatalogDeliveryType.Enum.forString(errorDelivery) );
		for (String guid: guids) {
			request.addObjectId(guid);
		} 
		if (doc.validate() == false) {
			System.out.println("The request does not validate.");
		}
		System.out.println(doc.toString() );
		
		//invoke service
		DeleteObjectResponseDocument myResponse = stub.deleteObject(doc);
		System.out.println(myResponse.getDeleteObjectResponse().getCatalogOperationStatus().getStatus().toString() );
		System.out.println("\nResponse Document:\n******************\n" + myResponse.toString() );
		stub.cleanup();
	} //end of main
	
	private static void usage() {
    	System.out.println("Usage: TestDeleteObject -g <GUIDs> -dn <dn> -h <host> -p <port> -ed <error delivery>\n" + 
    			   "Defaults:\n" + 
    			   "host            = localhost\n" + 
    			   "port            = 8080\n" +
    			   "error delivery  = DIRECT\n" +
    			   "Error delivery can be either DIRECT or STREAMING.\n" +
    			   "Multiple guids can be specified, each preceeded by -g");
    	return;
        } //end of usage

} //end of class