<?php
//Author: Clrkz - Single Login functionalities
//this will be putted to ASA dir (call when data con user not login)
//algo:
//if data con not login will be redirect to this script and check if theres a session of ID -> $_SESSION['u_id']
//check if asa id session is set if true continue if not, redirect to data con login exit;
//if session id exist generate and send random token to data con account using "data con put token web service"
//if data con recognize this token, data con will get the owner of token and use it to login without putting uname & pw
//data con will delete the token for security purpose

 
 
ob_start();
include 'core/init.php';

if($_SESSION['u_id']){ 
$token = generateRandomString(64);
$asa_session_id = addslashes($_SESSION['u_id']);
 


$ch = curl_init();

curl_setopt($ch, CURLOPT_URL,"http://connect.autohub.ph/api/employee/put_token.php");
curl_setopt($ch, CURLOPT_POST, 1);

 curl_setopt($ch, CURLOPT_POSTFIELDS,
          http_build_query(array('apiKey' => '52658734657484365783' ,'token' => $token ,'id' => $asa_session_id)));

curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);

$server_output = curl_exec($ch);

curl_close ($ch);

}

header('location: http://connect.autohub.ph/api/employee/login.php?token='.$token);


function generateRandomString($length = 10) {
    $characters = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
    $charactersLength = strlen($characters);
    $randomString = '';
    for ($i = 0; $i < $length; $i++) {
        $randomString .= $characters[rand(0, $charactersLength - 1)];
    }
    return $randomString;
}
?>