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73 lines
2.3 KiB
73 lines
2.3 KiB
<?php
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/**
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* This file validates input sent from a contact form in {@link index.html}.
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* After verifying that the captcha is correct, it sends the email
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* to my personal address.
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*
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* @author Jeffery Russell 6-17-18
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*/
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$secret_file_path = '../captchaSecret.txt';
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$personal_email_path = '../email.txt';
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if(isset($_POST['submit']))
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{
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if(isset($_POST['g-recaptcha-response']))
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{
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$secret = file_get_contents($secret_file_path, FILE_USE_INCLUDE_PATH);
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$toEmail = file_get_contents($personal_email_path, FILE_USE_INCLUDE_PATH);
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if($secret === false)
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{
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echo "File with the captcha secret is not set:";
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echo $secret_file_path;
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}
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else if($toEmail === false)
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{
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echo "File with personal email address is not set:";
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echo $personal_email_path;
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}
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else
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{
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$response = $_POST["g-recaptcha-response"];
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$url = 'https://www.google.com/recaptcha/api/siteverify';
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$data = array(
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'secret' => $secret,
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'response' => $_POST["g-recaptcha-response"]
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);
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$options = array(
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'http' => array (
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'method' => 'POST',
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'content' => http_build_query($data)
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)
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);
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$context = stream_context_create($options);
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$verify = file_get_contents($url, false, $context);
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$captcha_success=json_decode($verify);
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if ($captcha_success->success==false)
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{
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echo "<p>You are a bot! Go away!</p>";
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}
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else if ($captcha_success->success==true)
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{
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$fromName = stripslashes($_POST["name"]);
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$fromEmail = stripslashes($_POST["email"]);
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$subject = "Jrtechs.me Form Submission - " . $fromEmail;
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$emailMessage = stripslashes($_POST["message"]);
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$message = "Message from contact form on jrtechs.me\nName:
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$fromName \nEmail:\n$fromEmail \nMessage:\n$emailMessage";
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$headers = "From: $fromEmail";
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$response = $_POST[g-recaptcha-response];
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mail($toEmail, $subject, $message, $headers);
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header('Location:https://jrtechs.me/messageSent.html');
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}
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}
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}
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}
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