<?php

/**

* William Lam

* http://www.williamlam.com/

* Modified query.php sample code

* Product: VMware vCloud Director 1.5/5.x

* Reference: http://www.williamlam.com/2012/04/scripts-to-extract-vcloud-director.html

*/

require_once dirname(__FILE__) . '/config.php';

require_once 'Console/Table.php';

error_reporting( E_ALL & ~( E_NOTICE | E_STRICT | E_DEPRECATED ) );

/**

* Demonstrate using VMware vCloud Director query service for listing supported

* query types, retrieving specified records or references.

*/

// Get parameters from command line

$shorts = "";

$shorts .= "s:";

$shorts .= "u:";

$shorts .= "p:";

$longs = array(

"server:", //-s|--server [required] vCloud Director server IP/hostname

"user:", //-u|--user [required] vCloud Director login username

"pswd:", //-p|--pswd [required] vCloud Director login password

);

$opts = getopt($shorts, $longs);

// Initialize parameters

$httpConfig = array('ssl_verify_peer'=>false, 'ssl_verify_host'=>false);

// loop through command arguments

foreach (array_keys($opts) as $opt) switch ($opt)

{

case "s":

$server = $opts['s'];

break;

case "server":

$server = $opts['server'];

break;

case "u":

$user = $opts['u'];

break;

case "user":

$user = $opts['user'];

break;

case "p":

$pswd = $opts['p'];

break;

case "pswd":

$pswd = $opts['pswd'];

break;

}

// parameters validation

if (!isset($server) || !isset($user) || !isset($pswd))

{

echo "Error: missing required parameters\n";

usage();

exit(1);

}

// login

$service = VMware_VCloud_SDK_Service::getService();

$service->login($server, array('username'=>$user, 'password'=>$pswd), $httpConfig);

// create an SDK Query object

$sdkQuery = VMware_VCloud_SDK_Query::getInstance($service);

$qm = "queryRecords";

$type = "adminVM";

$params = new VMware_VCloud_SDK_Query_Params();

$params->setSortAsc('name');

$params->setPageSize(128);

$recsObj = $sdkQuery->$qm($type, $params);

// table to store output

$tbl = new Console_Table();

$tbl->setHeaders(array('VirtualMachine','vApp','vAppTemplate','vCenter Server','VM MoRef','ChainLength'));

// array to store URL pages

$pageUrls =array();

// retrieve all pages

getPages($recsObj->get_href());

foreach($pageUrls as $url) {

// GET operation on URL

$record = $service->get($url);

// query all adminVM using query service

foreach($record->getRecord() as $vm) {

if($vm->get_status() == "UNRESOLVED") {

continue;

}

// create VM SDK object based on VM href

$adminVMSDKObj = $service->createSDKObj($vm->get_href());

// retreive VM type

$vmType = $adminVMSDKObj->getVm();

// retrieve VM vCloud extensions

$vcloudExts = $vmType->getVCloudExtension();

foreach($vcloudExts as $vcloudExt) {

if($vcloudExt->getAny() != 0) {

$exts = $vcloudExt->getAny();

foreach($exts as $ext) {

// create row with VM, vApp and chain length

$vmName = $vm->get_name();

$vAppName = $vm->get_containerName();

$vAppTemplate = ($vm->get_isVAppTemplate() ? "yes" : "no");

$chainLength = $ext->getVirtualDisksMaxChainLength();

$vmMoRef = $ext->getVmVimObjectRef()->getMoRef();

$vCenter = $ext->getVmVimObjectRef()->getVimServerRef()->get_name();

$tbl->addRow(array($vmName,$vAppName,$vAppTemplate,$vCenter,$vmMoRef,$chainLength));

}

}

}

}

}

// output table

echo $tbl->getTable();

// logout

$service->logout();

// method to iterate through all pages of query

function getPages($result) {

$pageUrl = $GLOBALS['service']->get($result);

array_push($GLOBALS['pageUrls'],$pageUrl->get_href());

if($pageUrl->getLink()) {

$links = $pageUrl->getLink();

foreach($links as $link) {

if($link->get_rel() == "nextPage") {

getPages($link->get_href());

}

}

}

}

/**

* Print the help message of the sample.

*/

function usage()

{

echo "Usage:\n\n";

echo " [Description]\n";

echo " This sample demonstrates VMware vCloud Director query service for\n";

echo " listing virtual machines and their current chain length.\n";

echo "\n";

echo " [Usage]\n";

echo " # php query.php -s <server> -u <username> -p <password>\n";

echo "\n";

echo " -s|--server <IP|hostname> [req] IP or hostname of the vCloud Director.\n";

echo " -u|--user <username> [req] User name in the form user@organization\n";

echo " for the vCloud Director.\n";

echo " -p|--pswd <password> [req] Password for user.\n";

echo "\n";

}

?>