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PHPMailer and separate out sensitive info from contact php

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Neil Brommer 2017-11-06 12:02:18 -08:00
parent bcbc420675
commit 2f1ebbdada
7 changed files with 6415 additions and 2 deletions
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116
contact.php Normal file
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<?php
// on bluehost only
ini_set("include_path", '/home2/neilbrom/php:' . ini_get("include_path") );
use PHPMailer\PHPMailer\PHPMailer;
use PHPMailer\PHPMailer\Exception;
require 'PHPMailer/Exception.php';
require 'PHPMailer/PHPMailer.php';
require 'PHPMailer/SMTP.php';
include_once "info.php";
if ($_SERVER["REQUEST_METHOD"] == 'POST') {
if (isset($_POST["captcha"]) && !empty($_POST["captcha"])) {
$captcha = $_POST["captcha"];
$url = "https://www.google.com/recaptcha/api/siteverify";
$data = array(
"secret" => $recaptchaSecret,
"response" => $captcha,
"remoteip" => $_SERVER["REMOTE_ADDR"]
);
$options = array(
"http" => array(
"header" => "Content-Type: application/x-www-form-urlencoded\r\n",
"method" => "POST",
"content" => http_build_query($data)
)
);
$context = stream_context_create($options);
$result = file_get_contents($url, false, $context);
if ($result === false) {
http_response_code(500);
die("Error verifying reCAPTCHA");
}
$result = json_decode($result, true);
if ($result["success"] == false) {
http_response_code(400);
die("Could not verify reCAPTCHA");
}
if (!isset($_POST["name"])) {
http_response_code(400);
die("A name is required");
}
$name = trim($_POST["name"]);
if ($name == '') {
http_response_code(400);
die("The name cannot be empty");
} else if (strtolower($name) == 'anon' || strToLower($name) == 'anonymous') {
http_response_code(400);
die("Enter a real name");
}
if (!isset($_POST["email"])) {
http_response_code(400);
die("An email address is required");
}
$email = trim($_POST["email"]);
if (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
http_response_code(400);
die("Invalid email address");
}
$subject = "Message from contact form";
if (isset($_POST["subject"]) && trim($_POST["subject"]) != "") {
$subject = $subject . ": " . $_POST["subject"];
}
if (!isset($_POST["message"])) {
http_response_code(400);
die("A message is required");
}
$message = trim($_POST["message"]);
if ($message == '') {
http_response_code(400);
die("A message is required");
}
$message = $name . ' -- &lt;' . $email . '&gt;<hr>' . $message;
$mail = new PHPMailer(true); // true enables exceptions
try {
$mail->isSMTP();
//$mail->SMTPDebug = 3;
$mail->Host = $mailHost;
$mail->SMTPAuth = true;
$mail->Username = $mailUser;
$mail->Password = $mailPass;
$mail->SMTPSecure = 'ssl';
$mail->Port = $mailPort;
$mail->setFrom($mailFrom, 'Website Contact Form');
$mail->addAddress($mailDest);
$mail->addReplyTo($email);
$mail->isHTML(true);
$mail->Subject = $subject;
$mail->Body = $message;
$mail->Send();
} catch (Exception $e) {
http_response_code(500);
echo 'Message could not be sent.';
echo 'Mailer Error: ' . $mail->ErrorInfo;
}
} else { // no recaptcha
http_response_code(400);
echo "Bad reCAPTCHA";
}
} else {
http_response_code(404);
}
?>