<?php

define('AT_INCLUDE_PATH', '../../../../include/');

require(AT_INCLUDE_PATH.'vitals.inc.php');

admin_authenticate(AT_ADMIN_PRIV_ADMIN);

require(AT_INCLUDE_PATH.'header.inc.php');



$key = $_config['gsearch'];

$googleType = $_config['gtype'];



//For AJAX validation.  If valid key, save it.

if (isset($_GET['keyIsValidated'])){

	$_GET['key'] = trim($_GET['key']);

	$_GET['gtype'] = trim($_GET['gtype']);

	if ($_GET['keyIsValidated']=='true'){

		$key = $addslashes($_GET['key']);

		$sql = "REPLACE INTO ".TABLE_PREFIX."config VALUES('gsearch','$key')";

		$result = mysql_query($sql, $db);

		$msg->addFeedback('GOOGLE_KEY_SAVED');

	} elseif ($_GET['keyIsValidated']=='false'){

		//If invalid, remove whatever key that's in the system

		$msg->addError('GOOGLE_KEY_INVALID');

		$key = htmlspecialchars($stripslashes($_GET['key']));

		$sql = "DELETE FROM ".TABLE_PREFIX."config WHERE name='gsearch'";

		$result = mysql_query($sql, $db);

		$key = '';

	}

	//Manually print it out

	$msg->printAll();

}



if (isset($_POST['submit'])) {

	require('../SOAP_Google.php');

	$_POST['key'] = trim($_POST['key']);

	$_POST['gtype'] = trim($_POST['gtype']);



	if ($_POST['key']) {

		//Default google search type to soap

		if (!isset($_POST['gtype'])){

			$_POST['gtype'] = GOOGLE_TYPE_SOAP;

		}

		if ($_POST['gtype']==GOOGLE_TYPE_SOAP){

			//test key

			$google = new SOAP_Google($_POST['key']);

			$search_array = array();

			$search_array['filter'] = true;	

			$search_array['query'] = 'testing';

			$search_array['maxResults'] = 1;

			$search_array['lr'] = "lang_en";



			$result = $google->search($search_array);



			if (isset($result['faultstring'])) {

				//If it is invalid, remove whatever keys that are in the system.

				$msg->addError('GOOGLE_KEY_INVALID');

				$key = htmlspecialchars($stripslashes($_POST['key']));

				$sql = "DELETE FROM ".TABLE_PREFIX."config WHERE name='gsearch'";

				$result = mysql_query($sql, $db);

				$key = '';

			} else {

				$key = $addslashes($_POST['key']);

				$sql = "REPLACE INTO ".TABLE_PREFIX."config VALUES('gsearch','$key')";

				$result = mysql_query($sql, $db);

				$msg->addFeedback('GOOGLE_KEY_SAVED');

			}

		} elseif ($_POST['gtype']==GOOGLE_TYPE_AJAX){			

			$key = $addslashes($_POST['key']);

			$gtype = $addslashes($_POST['gtype']);

			//Test the key by the script site.

			?>		

			   <script src="http://www.google.com/uds/api?file=uds.js&amp;v=1.0&key=<?php echo $key?>" type="text/javascript"></script>

		       <script type="text/javascript">

					location.href="<?php echo $_SERVER['SCRIPT_NAME'].'?'.'key='.$key.'&gtype='.$gtype.'&keyIsValidated='?>" + UDS_KeyVerified;

				</script>

		<?php

		}

	} else {

		$sql = "DELETE FROM ".TABLE_PREFIX."config WHERE name='gsearch'";

		$result = mysql_query($sql, $db);

		$msg->addFeedback('GOOGLE_KEY_SAVED');

		$key = '';

	}



	//Set Google interface's type.

	$googleType = $addslashes($_POST['gtype']);

	$sql = "REPLACE INTO ".TABLE_PREFIX."config VALUES('gtype','$googleType')";

	$result = mysql_query($sql, $db);



	//Manually print it out

	$msg->printAll();

}



$savant->assign('googleType', $googleType);

$savant->display('admin/system_preferences/module_prefs.tmpl.php');

require(AT_INCLUDE_PATH.'footer.inc.php'); ?>