Users.2.0.php

<?php
    require_once '../Modules/Routes.php';
    require_once '../Modules/Definitions.php';
    require_once '../Modules/Tools.php';

    Routes::POST(function(){
        $name = isset($_POST['name']) ? trim($_POST['name']) : null;
        $surname = isset($_POST['surname']) ? trim($_POST['surname']) : null;
        $phone = isset($_POST['phone']) ? trim($_POST['phone']) : null;
        $email = isset($_POST['email']) ? trim($_POST['email']) : null;
        $password = isset($_POST['password']) ? trim($_POST['password']) : null;


        if($name == null)
            Tools::Response("Error", "400", "0x000", "Bad Request", "Name is null or was not setted");
        if($surname == null)
            Tools::Response("Error", "400", "0x000", "Bad Request", "Surname is null or was not setted");
        if($phone == null)
            Tools::Response("Error", "400", "0x000", "Bad Request", "Phone is null or was not setted");
        if($email == null)
            Tools::Response("Error", "400", "0x000", "Bad Request", "Email is null or was not setted");
        if($password == null)
            Tools::Response("Error", "400", "0x000", "Bad Request", "Password is null or was not setted");


        if(!preg_match(REGEX_NAME, $name))
            Tools::Response("Error", "400", "0x000", "Bad Request", "Name is wrong");
        if(!preg_match(REGEX_SURNAME, $surname))
            Tools::Response("Error", "400", "0x000", "Bad Request", "Surname is wrong");
        if(!preg_match(REGEX_PHONE, $phone))
            Tools::Response("Error", "400", "0x000", "Bad Request", "Phone is wrong");
        if(!filter_var($email, FILTER_VALIDATE_EMAIL))
            Tools::Response("Error", "400", "0x000", "Bad Request", "Email is wrong");
        if(!preg_match(REGEX_PASSWORD, $password))
            Tools::Response("Error", "400", "0x000", "Bad Request", "Password is wrong");


        @$connection = mysqli_connect(DATABASE_ADDRESS, DATABASE_USERNAME, DATABASE_PASSWORD, DATABASE_NAME)
            or die(Tools::Response("Error", "500", "0x000", "Internal Server Error", "Error connecting to database", "RETURN"));
        @$selection = mysqli_select_db()
            or die(Tools::Response("Error", "500", "0x000", "Internal Server Error", "Error selecting to database", "RETURN"));


        @$query_0 = mysqli_query($connection, "SELECT `phone`, `email` FROM `users` WHERE `phone` = '$phone' OR `email` = '$email'")
            or die(Tools::Response("Error", "500", "0x000", "Internal Server Error", "Error querying in database", "RETURN"));
        @$query_0_fetched = mysqli_fetch_array($query_0)
            or die(Tools::Response("Error", "500", "0x000", "Internal Server Error", "Error fetching response", "RETURN"));


        if($query_0 -> num_rows > 0){
            if($query_0_fetched['email'] == $email)
                Tools::Response("Error", "xxx", "0x000", "xxx xxx xxx", "This email is not available");
            if($query_0_fetched['phone'] == $phone)
                Tools::Response("Error", "xxx", "0x000", "xxx xxx xxx", "This phone is not available");
        }

        //CONTINUA
        //CONTINUA
        //CONTINUA
    });

    Routes::GET(function(){
        echo 'GET';
    });

    Routes::PUT(function(){
        echo 'PUT';
    });

    Routes::PATCH(function(){
        echo 'PATCH';
    });

    Routes::DELETE(function(){
        echo 'DELETE';
    });

    Routes::ANY(function(){
       echo 'ANY';
    });
?>