<?php
    session_start();

    header("Access-Control-Allow-Origin: *");
    header('Content-Type: application/json; charset=UTF-8');

    require_once("constants.php");

	require_once("repositories/UserRepository.php");

	/*$servername = "localhost";
	$username = "smartcharging";
	$password = "LXRLBaEAuRr7M7jY";*/

	//$params = json_decode($_REQUEST["params"], true);

    //$input = file_get_contents('php://input');
    $params = json_decode(file_get_contents('php://input'), true);

	$conn;
	$user_repo;

    //var_dump($params);

	try {
    	$conn = new PDO("mysql:host=".DB_SERVERNAME.";dbname=".DB_NAME, DB_USERNAME, DB_PASSWORD);
    	$conn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
    	//echo "Connesso con successo al DB";

        $username = (isset($params["username"])) ? $params["username"] : null;

    	$user_repo = new UserRepository($conn);
    	$risposta = $user_repo->facebookLogin($params["fb_user"], $params["user_email"], $params["fb_token"], $username);

    }
	catch(PDOException $e)
    {
   		echo $e->getMessage();
        $risposta = createErrorMessage(2, "Errore DB");
   		//$risposta["return"] = 2;
        $risposta["id"] = -1;
        $risposta["token"] = "";
        $risposta["email"] = "";
    }

    echo json_encode($risposta);
	$conn = null; //Close the connection to the DBMS

?>