Te ayudo a crear una API RESTful en PHP.

 Te ayudo a crear una API RESTful en PHP. Aquí tienes una implementación completa:

Estructura del proyecto

text

api/
├── config/
│   └── database.php
├── controllers/
│   └── ApiController.php
├── models/
│   └── User.php
├── .htaccess
└── index.php

1. Archivo .htaccess (para URL amigables)

apache

RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php?url=$1 [QSA,L]

Header set Access-Control-Allow-Origin "*"
Header set Access-Control-Allow-Methods "GET, POST, PUT, DELETE, OPTIONS"
Header set Access-Control-Allow-Headers "Content-Type, Authorization"

2. Configuración de la base de datos (config/database.php)

php

<?php
class Database {
    private $host = 'localhost';
    private $db_name = 'tu_base_de_datos';
    private $username = 'tu_usuario';
    private $password = 'tu_contraseña';
    public $conn;

    public function getConnection() {
        $this->conn = null;
        try {
            $this->conn = new PDO(
                "mysql:host=" . $this->host . ";dbname=" . $this->db_name,
                $this->username,
                $this->password
            );
            $this->conn->exec("set names utf8");
            $this->conn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
        } catch(PDOException $exception) {
            echo "Error de conexión: " . $exception->getMessage();
        }
        return $this->conn;
    }
}
?>

3. Modelo de usuario (models/User.php)

php

<?php
class User {
    private $conn;
    private $table_name = "users";

    public $id;
    public $name;
    public $email;
    public $created_at;

    public function __construct($db) {
        $this->conn = $db;
    }

    public function read() {
        $query = "SELECT id, name, email, created_at FROM " . $this->table_name;
        $stmt = $this->conn->prepare($query);
        $stmt->execute();
        return $stmt;
    }

    public function create() {
        $query = "INSERT INTO " . $this->table_name . "