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forgot.php
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forgot.php
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<?php
declare(strict_types=1);
session_start();
ob_start();
include "includes/connect.php";
include "includes/functions.php";
?>
<?php
// Import PHPMailer classes into the global namespace
// These must be at the top of your script, not inside a function
use PHPMailer\PHPMailer\PHPMailer;
use PHPMailer\PHPMailer\SMTP;
use PHPMailer\PHPMailer\Exception;
// Load Composer's autoloader
include(__DIR__ . "/vendor/autoload.php");
?>
<!-- Mail Section (Mailtrap API) -->
<?php
$dotenv = Dotenv\Dotenv::createUnsafeImmutable(__DIR__);
$dotenv->load(); //works here
//Mailtrap Credentials
$SMTP_HOST = getenv('SMTP_HOST');
$SMTP_PORT = getenv('SMTP_PORT');
$SMTP_USER = getenv('SMTP_USER');
$SMTP_PASSWORD = getenv('SMTP_PASSWORD');
$SMTP_ENCRYPTION = PHPMailer::ENCRYPTION_STARTTLS;
$mail = new PHPMailer(true);
//echo get_class($mail); //find out if class is available
?>
<?php
if (isset($_POST['forgot_submit'])) {
$email = validate($_POST['email']);
//Error messages
if (empty($email)) {
redirect("forgot.php?error=emptyFields");
exit();
}
//check if email exists
if (email_does_not_exist($email) == 'true') {
redirect("forgot.php?error=no_email");
exit();
}
//Creating tokens (see if same system can be used for OTP order and reservation - part 2)
$length = 50;
$token = bin2hex(openssl_random_pseudo_bytes($length));
//Updating database with token values
$stmt = prepare_query("UPDATE users SET token=? WHERE user_email=?");
$stmt->bindParam(1, $token, PDO::PARAM_STR);
$stmt->bindParam(2, $email, PDO::PARAM_STR);
$stmt->execute();
unset($stmt); //close off prepared statements
//Setting up PHP Mailer for Mailtrap API
try {
//access class
//$mail->SMTPDebug = SMTP::DEBUG_SERVER;
$mail->isSMTP();
$mail->Host = $SMTP_HOST;
$mail->Username = $SMTP_USER;
$mail->Password = $SMTP_PASSWORD;
$mail->Port = $SMTP_PORT;
$mail->SMTPSecure = $SMTP_ENCRYPTION;
$mail->SMTPAuth = true;
//Recipients
$mail->setFrom('admin@example.com', 'Restaurant Admin');
$mail->addAddress($email);
// Content
$mail->isHTML(true);
$mail->Subject = 'Password Reset Email';
$mail->Body = "<p>Please click here to reset your password: -
<a href='http://localhost/radon/reset.php?email={$email}&token={$token}' target='_blank'>http://localhost/radon/reset.php?email={$email}&token={$token}</a>
</p>";
$mail->send();
redirect("forgot.php?success=forgot_sent");
} catch (Exception $e) {
echo "Message could not be sent. Mailer Error: {$mail->ErrorInfo}";
}
}
?>
<!DOCTYPE html>
<html>
<head>
<title>Forgot Password</title>
<link rel="stylesheet" type="text/css" href="css\fontawesome-all.min.css">
<link rel="stylesheet" type="text/css" href="css\style_login.css">
</head>
<body>
<div class="container">
<div class="header">
<!-- Display error messages -->
<?php display_error_message(); ?>
<!-- Display success messages -->
<?php display_success_message(); ?>
<h2>Password Recovery</h2>
</div>
<div class="main">
<form action="" method="post">
<span>
<i class="fa fa-user"></i>
<input type="email" placeholder="Enter Email" name="email">
</span><br>
<button type="submit" name="forgot_submit" class="btn btn-primary">Password Recovery</button>
<br>
<span> <a href="#"></a></span><br>
<br>
</form>
</div>
</div>
</body>
</html>
<?php
//close database connection - initialize object to null
$pdo = null;
ob_end_flush();
?>
<!--<a href='http://www.jawwadfida.com/phpDemo/food/reset.php?email={$email}&token={$token}' target='_blank'>http://www.jawwadfida.com/phpDemo/food/reset.php?email={$email}&token={$token}</a>
</p>"-->