42 lines
1.2 KiB
PHP
42 lines
1.2 KiB
PHP
<?php
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$host = 'localhost';
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$db = 'space_odyssey';
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$user = 'root';
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$pass = '';
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$charset = 'utf8mb4';
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$dsn = "mysql:host=$host;dbname=$db;charset=$charset";
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$options = [
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PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
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PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
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PDO::ATTR_EMULATE_PREPARES => false,
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];
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try {
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$pdo = new PDO($dsn, $user, $pass, $options);
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$pdo->exec("CREATE TABLE IF NOT EXISTS users (
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id INT AUTO_INCREMENT PRIMARY KEY,
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username VARCHAR(255) UNIQUE NOT NULL,
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password VARCHAR(255) NOT NULL,
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
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) ENGINE=InnoDB;");
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$pdo->exec("CREATE TABLE IF NOT EXISTS scores (
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id INT AUTO_INCREMENT PRIMARY KEY,
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user_id INT NOT NULL,
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score INT NOT NULL,
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level INT NOT NULL,
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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INDEX (score),
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FOREIGN KEY (user_id) REFERENCES users(id) ON DELETE CASCADE
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) ENGINE=InnoDB;");
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} catch (\PDOException $e) {
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header('Content-Type: application/json');
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echo json_encode(['error' => "Database connection failed: " . $e->getMessage()]);
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exit;
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}
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?>
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