<?php
// URLs of iTunesconnect.
$urlBase = 'https://itts.apple.com';
$urlWebsite = $urlBase . '/cgi-bin/WebObjects/Piano.woa';
 
// function to check finance role acounts validity. This function return true is the detail is still valid.
function isAccountValid($username, $password) {
	global $urlBase, $urlWebsite;
 
	$html = curlRequest($urlWebsite, null); // First cURL request to get the login form
 
	preg_match('/" action=".*"/', $html, $matches); // Search the form action URL because all URLs are dynamic
 
	$urlActionLogin = $urlBase . substr($matches[0], 10, -1);
 
	$postData = array('theAccountName' => $username, 'theAccountPW' => $password, '1.Continue.x' => '1', '1.Continue.y' => '1'); // Creating the form POST data
 
	$html = curlRequest($urlActionLogin, $postData); // Second cURL request with form data for login
 
	if (strpos($html, 'Report Options') === false) { // If the return HTML contain 'Report Options' text then its successful login
		return false;
	}
 
	return true;
}
 
// function send the curl request on given URL with post variables and return the html output
function curlRequest($url, $postVars) {
	$ch = curl_init();
 
	curl_setopt($ch, CURLOPT_URL, $url);
 
	if (!is_null($postVars)){ 
		curl_setopt($ch, CURLOPT_POST, count($postVars));
 		curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($postVars));
	}
 
 	curl_setopt($ch, CURLOPT_FOLLOWLOCATION, TRUE);
 	curl_setopt($ch, CURLOPT_HEADER, FALSE);  
 	curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);  
	curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
 
 	$html = curl_exec($ch);
 
	if (curl_errno($ch)) {
		die(curl_error($ch));
	}
 
	curl_close($ch);
 
	return $html;
}
 
// Examples 01
if (isAccountValid('anil@test.com', 'test@anil')) {
	echo "anil@test.com account is valid.<br/>";
}
else {
	echo "anil@test.com account is not valid.<br/>";
}
 
// Examples 02
if (isAccountValid('invalid_address@test.com', 'wrong_password')) {
	echo "invalid_address@test.com account is valid.<br/>";
}
else {
	echo "invalid_address@test.com account is not valid.<br/>";
}
 
?>