#!/usr/bin/perl -I../lib
=head1 list-datastores.pl

This example script uses the API to list all datastores that the user has 
ability to access.

This query requires sysadmin access and using the System group.

=head2 Usage

  ./list-datastores.pl --username USER --password PASS --orgname ORG --hostname HOST
Orgname is optional. It will default to "System" if not given. 


use Data::Dumper;
use Getopt::Long;
use Term::Prompt;
use VMware::vCloud;
use strict;

my ( $username, $password, $hostname, $orgname );

my $ret = GetOptions ( 'username=s' => \$username, 'password=s' => \$password,
                       'orgname=s' => \$orgname, 'hostname=s' => \$hostname );

$hostname = prompt('x','Hostname of the vCloud Server:', '', '' ) unless length $hostname;
$username = prompt('x','Username:', '', undef ) unless length $username;
$password = prompt('p','Password:', '', undef ) and print "\n" unless length $password;
$orgname  = prompt('x','Orgname:', '', 'System' ) unless length $orgname;

my $vcd = new VMware::vCloud ( $hostname, $username, $password, $orgname, { debug => 1 } );

my $datastores = $vcd->list_datastores();

print "\n", Dumper($datastores);