added wordpress
This commit is contained in:
parent
c303b61eb2
commit
9043a105c7
343
wordpress/simple-tracking.php
Normal file
343
wordpress/simple-tracking.php
Normal file
@ -0,0 +1,343 @@
|
|||||||
|
<?php
|
||||||
|
/**
|
||||||
|
* Plugin Name: Simple Tracking Plugin
|
||||||
|
* Description: Adds tracking script to website header and forwards tracking data to external service
|
||||||
|
* Version: 1.0.0
|
||||||
|
* Author: Karl Breuer
|
||||||
|
* Text Domain: simple-tracking
|
||||||
|
*/
|
||||||
|
|
||||||
|
// Exit if accessed directly
|
||||||
|
if (!defined('ABSPATH')) {
|
||||||
|
exit;
|
||||||
|
}
|
||||||
|
|
||||||
|
class Simple_Tracking_Plugin {
|
||||||
|
|
||||||
|
// Plugin instance
|
||||||
|
private static $instance = null;
|
||||||
|
|
||||||
|
// Tracking server URL
|
||||||
|
private $tracking_server_url = 'karlbreuer.com';
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Constructor
|
||||||
|
*/
|
||||||
|
private function __construct() {
|
||||||
|
// Add the script to the header
|
||||||
|
add_action('wp_head', array($this, 'add_tracking_script'), 10);
|
||||||
|
|
||||||
|
// Register the endpoint
|
||||||
|
add_action('init', array($this, 'register_tracking_endpoint'));
|
||||||
|
|
||||||
|
// Add settings page
|
||||||
|
add_action('admin_menu', array($this, 'add_settings_page'));
|
||||||
|
add_action('admin_init', array($this, 'register_settings'));
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Get plugin instance
|
||||||
|
*/
|
||||||
|
public static function get_instance() {
|
||||||
|
if (null === self::$instance) {
|
||||||
|
self::$instance = new self();
|
||||||
|
}
|
||||||
|
return self::$instance;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Add tracking script to header
|
||||||
|
*/
|
||||||
|
public function add_tracking_script() {
|
||||||
|
$server_url = esc_url(get_option('simple_tracking_server_url', $this->tracking_server_url));
|
||||||
|
?>
|
||||||
|
<!-- Global server config -->
|
||||||
|
<script> const server = "https://<?php echo $server_url; ?>";</script>
|
||||||
|
<!-- Tracking function -->
|
||||||
|
<script>
|
||||||
|
// Initialize tracking function
|
||||||
|
function tE(eventName, additionalParams = {}) {
|
||||||
|
// Create tracking data object
|
||||||
|
|
||||||
|
console.log(eventName)
|
||||||
|
|
||||||
|
const data = {
|
||||||
|
event: eventName,
|
||||||
|
url: window.location.href,
|
||||||
|
ref: document.referrer,
|
||||||
|
ua: navigator.userAgent,
|
||||||
|
sw: window.screen.width,
|
||||||
|
lang: navigator.language || navigator.userLanguage,
|
||||||
|
};
|
||||||
|
|
||||||
|
console.log(data)
|
||||||
|
|
||||||
|
// Helper function to serialize an object into URL parameters
|
||||||
|
function serializeObject(obj, prefix) {
|
||||||
|
const str = [];
|
||||||
|
for (const p in obj) {
|
||||||
|
if (obj.hasOwnProperty(p)) {
|
||||||
|
const k = prefix ? prefix + "[" + p + "]" : p;
|
||||||
|
const v = obj[p];
|
||||||
|
if (v !== null && typeof v === "object") {
|
||||||
|
str.push(serializeObject(v, k));
|
||||||
|
} else {
|
||||||
|
str.push(encodeURIComponent(k) + "=" + encodeURIComponent(v));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return str.join("&");
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
// Function for fallback methods
|
||||||
|
function sendInfo() {
|
||||||
|
try {
|
||||||
|
// Send to our WordPress endpoint first, which will forward to the tracking server
|
||||||
|
const siteUrl = window.location.origin;
|
||||||
|
const trackingUrl = `${siteUrl}/track?${serializeObject(data)}`;
|
||||||
|
console.log(trackingUrl)
|
||||||
|
fetch(trackingUrl, {
|
||||||
|
method: "POST",
|
||||||
|
mode: "no-cors",
|
||||||
|
cache: "no-cache",
|
||||||
|
credentials: "omit", // Don't send cookies
|
||||||
|
headers: {
|
||||||
|
"X-Final-Destination": server // Pass the final destination
|
||||||
|
},
|
||||||
|
keepalive: true, // Ensures request completes even if page unloads
|
||||||
|
});
|
||||||
|
return true;
|
||||||
|
} catch (e) {
|
||||||
|
console.log(e)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// No sendBeacon support, use fallbacks
|
||||||
|
return sendInfo();
|
||||||
|
}
|
||||||
|
</script>
|
||||||
|
<!-- Set up page load tracking -->
|
||||||
|
<script>
|
||||||
|
document.addEventListener("DOMContentLoaded", function() {
|
||||||
|
try {
|
||||||
|
tE("pageload");
|
||||||
|
} catch (error) {
|
||||||
|
console.error("Error in DOMContentLoaded:", error);
|
||||||
|
}
|
||||||
|
});
|
||||||
|
</script>
|
||||||
|
<?php
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Register tracking endpoint
|
||||||
|
*/
|
||||||
|
public function register_tracking_endpoint() {
|
||||||
|
add_rewrite_rule('^track/?$', 'index.php?tracking_endpoint=1', 'top');
|
||||||
|
add_rewrite_tag('%tracking_endpoint%', '1');
|
||||||
|
add_action('parse_request', array($this, 'handle_tracking_request'));
|
||||||
|
|
||||||
|
// Flush rewrite rules only on plugin activation
|
||||||
|
if (get_option('simple_tracking_flush_rules', false)) {
|
||||||
|
flush_rewrite_rules();
|
||||||
|
update_option('simple_tracking_flush_rules', false);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Handle tracking request
|
||||||
|
*/
|
||||||
|
public function handle_tracking_request($wp) {
|
||||||
|
if (isset($wp->query_vars['tracking_endpoint'])) {
|
||||||
|
// Log that we received a tracking request
|
||||||
|
error_log('Simple Tracking Plugin: Tracking request received');
|
||||||
|
// Log the query parameters
|
||||||
|
error_log('Simple Tracking Plugin: Query params: ' . print_r($_GET, true));
|
||||||
|
|
||||||
|
$this->forward_to_tracker();
|
||||||
|
exit;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Forward the request to the tracking server
|
||||||
|
*/
|
||||||
|
public function forward_to_tracker() {
|
||||||
|
// Get tracking server URL from settings
|
||||||
|
$tracking_server_url = get_option('simple_tracking_server_url', $this->tracking_server_url);
|
||||||
|
$forward_url = 'https://' . $tracking_server_url . '/spur';
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
// Log the request (for debugging)
|
||||||
|
error_log('Forwarding tracking request to: ' . $forward_url);
|
||||||
|
|
||||||
|
|
||||||
|
error_log('Simple Tracking Plugin: Request method: ' . $_SERVER['REQUEST_METHOD']);
|
||||||
|
|
||||||
|
// Create a new cURL resource
|
||||||
|
$ch = curl_init();
|
||||||
|
|
||||||
|
// Set URL and other appropriate options
|
||||||
|
curl_setopt($ch, CURLOPT_URL, $forward_url);
|
||||||
|
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
|
||||||
|
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
|
||||||
|
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $_SERVER['REQUEST_METHOD']);
|
||||||
|
|
||||||
|
// Get query parameters and add IP
|
||||||
|
$query = $_GET;
|
||||||
|
$query['ip'] = $this->get_real_ip();
|
||||||
|
|
||||||
|
// Build query string
|
||||||
|
$query_string = http_build_query($query);
|
||||||
|
curl_setopt($ch, CURLOPT_URL, $forward_url . '?' . $query_string);
|
||||||
|
|
||||||
|
// Prepare headers
|
||||||
|
$headers = array();
|
||||||
|
$all_headers = function_exists('getallheaders') ? getallheaders() : $this->get_all_headers();
|
||||||
|
|
||||||
|
// Forward all headers, checking for the final destination
|
||||||
|
foreach ($all_headers as $name => $value) {
|
||||||
|
if ($name == 'X-Final-Destination' && !empty($value)) {
|
||||||
|
// If a custom destination is provided in the header, use it
|
||||||
|
$forward_url = 'https://' . $value . '/spur';
|
||||||
|
curl_setopt($ch, CURLOPT_URL, $forward_url . '?' . $query_string);
|
||||||
|
error_log('Overriding destination with: ' . $value);
|
||||||
|
}
|
||||||
|
$headers[] = "$name: $value";
|
||||||
|
}
|
||||||
|
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
|
||||||
|
|
||||||
|
// Execute request
|
||||||
|
$response = curl_exec($ch);
|
||||||
|
$http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
|
||||||
|
|
||||||
|
if (curl_errno($ch)) {
|
||||||
|
error_log('cURL error: ' . curl_error($ch));
|
||||||
|
$http_code = 500;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Close cURL resource
|
||||||
|
curl_close($ch);
|
||||||
|
|
||||||
|
// Send response
|
||||||
|
http_response_code($http_code);
|
||||||
|
header('Content-Type: application/json');
|
||||||
|
echo '{}';
|
||||||
|
exit;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Fallback implementation of getallheaders() for servers that don't have it
|
||||||
|
*/
|
||||||
|
private function get_all_headers() {
|
||||||
|
$headers = [];
|
||||||
|
foreach ($_SERVER as $name => $value) {
|
||||||
|
if (substr($name, 0, 5) == 'HTTP_') {
|
||||||
|
$headers[str_replace(' ', '-', ucwords(strtolower(str_replace('_', ' ', substr($name, 5)))))] = $value;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return $headers;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Get the real IP address
|
||||||
|
*/
|
||||||
|
private function get_real_ip() {
|
||||||
|
if (!empty($_SERVER['HTTP_CLIENT_IP'])) {
|
||||||
|
$ip = $_SERVER['HTTP_CLIENT_IP'];
|
||||||
|
} elseif (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) {
|
||||||
|
$ip = $_SERVER['HTTP_X_FORWARDED_FOR'];
|
||||||
|
} else {
|
||||||
|
$ip = $_SERVER['REMOTE_ADDR'];
|
||||||
|
}
|
||||||
|
return $ip;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Add settings page
|
||||||
|
*/
|
||||||
|
public function add_settings_page() {
|
||||||
|
add_options_page(
|
||||||
|
'Tracking Settings',
|
||||||
|
'Tracking Settings',
|
||||||
|
'manage_options',
|
||||||
|
'simple-tracking-settings',
|
||||||
|
array($this, 'render_settings_page')
|
||||||
|
);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Register settings
|
||||||
|
*/
|
||||||
|
public function register_settings() {
|
||||||
|
register_setting('simple_tracking_settings', 'simple_tracking_server_url');
|
||||||
|
|
||||||
|
add_settings_section(
|
||||||
|
'simple_tracking_section',
|
||||||
|
'Tracking Settings',
|
||||||
|
array($this, 'settings_section_callback'),
|
||||||
|
'simple-tracking-settings'
|
||||||
|
);
|
||||||
|
|
||||||
|
add_settings_field(
|
||||||
|
'simple_tracking_server_url',
|
||||||
|
'Tracking Server URL',
|
||||||
|
array($this, 'server_url_callback'),
|
||||||
|
'simple-tracking-settings',
|
||||||
|
'simple_tracking_section'
|
||||||
|
);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Settings section callback
|
||||||
|
*/
|
||||||
|
public function settings_section_callback() {
|
||||||
|
echo '<p>Configure your tracking server settings.</p>';
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Server URL field callback
|
||||||
|
*/
|
||||||
|
public function server_url_callback() {
|
||||||
|
$value = get_option('simple_tracking_server_url', $this->tracking_server_url);
|
||||||
|
echo '<input type="text" id="simple_tracking_server_url" name="simple_tracking_server_url" value="' . esc_attr($value) . '" class="regular-text">';
|
||||||
|
echo '<p class="description">Enter the tracking server URL without https:// (e.g., karlbreuer.com)</p>';
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Render settings page
|
||||||
|
*/
|
||||||
|
public function render_settings_page() {
|
||||||
|
?>
|
||||||
|
<div class="wrap">
|
||||||
|
<h1><?php echo esc_html(get_admin_page_title()); ?></h1>
|
||||||
|
<form method="post" action="options.php">
|
||||||
|
<?php
|
||||||
|
settings_fields('simple_tracking_settings');
|
||||||
|
do_settings_sections('simple-tracking-settings');
|
||||||
|
submit_button();
|
||||||
|
?>
|
||||||
|
</form>
|
||||||
|
</div>
|
||||||
|
<?php
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Activate plugin
|
||||||
|
*/
|
||||||
|
public static function activate() {
|
||||||
|
// Set flag to flush rewrite rules on next load
|
||||||
|
update_option('simple_tracking_flush_rules', true);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Initialize the plugin
|
||||||
|
function simple_tracking_init() {
|
||||||
|
Simple_Tracking_Plugin::get_instance();
|
||||||
|
}
|
||||||
|
add_action('plugins_loaded', 'simple_tracking_init');
|
||||||
|
|
||||||
|
// Register activation hook
|
||||||
|
register_activation_hook(__FILE__, array('Simple_Tracking_Plugin', 'activate'));
|
||||||
Loading…
x
Reference in New Issue
Block a user