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<?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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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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$secret_file_path = '../captchaSecret.txt'; |
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$secret = file_get_contents($secret_file_path, FILE_USE_INCLUDE_PATH); |
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$personal_email_path = '../email.txt'; |
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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' => '6LceWF8UAAAAAGueUiQyI-W_saWPInFfLW6nM8pv', |
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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/index.html'); |
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} |
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} |
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} |
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} |