AlkantarClanX12
Your IP : 216.73.217.24 <?php
/**
* Dealership Health Check Module
* Add this code to your existing core plugin
*/
// Prevent direct access
if (!defined('ABSPATH')) {
exit;
}
class DealershipHealthCheck
{
private $secret_key;
private $inventory_file_path;
private $max_file_age = 7200; // 120 minutes in seconds
private $max_response_time = 10; // seconds
private $min_new_vehicles = 5;
private $min_used_vehicles = 5;
public function __construct()
{
// In the construct, we ONLY register hooks.
// Logic that uses WP functions should go in those hooks.
$this->inventory_file_path = WP_CONTENT_DIR . '/uploads/data/inventory.json';
// Execute late initialization (key generation and constant adjustments) on 'init'
add_action('init', array($this, 'late_initialization'), 0);
// Register REST API endpoint (can be done in the constructor).
add_action('rest_api_init', array($this, 'register_health_endpoint'));
// Add admin menu page (admin_menu is called late enough)
add_action('admin_menu', array($this, 'add_admin_menu'));
// Add settings link on plugins page (optional - if you want)
add_filter('plugin_action_links_' . plugin_basename(__FILE__), array($this, 'add_settings_link'));
}
/**
* Logic that requires loaded functions from the WordPress core.
* Runs in the 'init' hook.
*/
public function late_initialization()
{
// Generate or retrieve the secret key
$this->secret_key = get_option('dealership_health_check_secret');
if (empty($this->secret_key)) {
$this->secret_key = wp_generate_password(32, false);
update_option('dealership_health_check_secret', $this->secret_key);
}
// Apply customizations from wp-config.php (WITHOUT "Undefined constant" error)
// The constant is used without the '$' prefix since defined() guarantees its existence.
/*
// If the constant is defined, use its value; otherwise, use the class's default value.
if (defined('HEALTH_CHECK_MAX_FILE_AGE')) {
$this->max_file_age = HEALTH_CHECK_MAX_FILE_AGE;
}
if (defined('HEALTH_CHECK_MIN_NEW_VEHICLES')) {
$this->min_new_vehicles = HEALTH_CHECK_MIN_NEW_VEHICLES;
}
if (defined('HEALTH_CHECK_MIN_USED_VEHICLES')) {
$this->min_used_vehicles = HEALTH_CHECK_MIN_USED_VEHICLES;
}
*/
}
/**
* Add admin submenu page under Leadbox Settings
*/
public function add_admin_menu()
{
// We use add_submenu_page() to nest the page.
// The first parameter is the parent menu slug. We assume 'leadbox-settings'.
add_submenu_page(
'leadbox-settings', // Parent menu SLUG
'Health Check', // Page title
'Health Check', // Menu title
'manage_options', // Capability required
'dealership-health-check', // Menu slug
array($this, 'render_admin_page') // Callback function
);
}
/**
* IMPORTANT NOTE: We no longer need the add_settings_link() method
* that uses plugin_basename(__FILE__) because the menu now loads
* when the parent plugin registers its menu. You can keep the filter,
* but the link on the plugins page will now point to the submenu.
*/
/**
* Add settings link on plugins page
*/
public function add_settings_link($links)
{
$settings_link = '<a href="' . admin_url('admin.php?page=dealership-health-check') . '">View Health Check</a>';
array_unshift($links, $settings_link);
return $links;
}
/**
* Render admin page
*/
public function render_admin_page()
{
// Handle secret key regeneration
if (isset($_POST['regenerate_key']) && check_admin_referer('regenerate_health_check_key')) {
$this->secret_key = wp_generate_password(32, false);
update_option('dealership_health_check_secret', $this->secret_key);
echo '<div class="notice notice-success"><p>Secret key regenerated successfully!</p></div>';
}
// Handle test health check
$test_result = null;
if (isset($_POST['test_health_check']) && check_admin_referer('test_health_check')) {
$test_result = $this->run_test_check();
}
// We use home_url() which returns the base URL of the site, which is better for these cases.
$health_url = rest_url('lbx/health') . '?key=' . $this->secret_key;
$site_url = get_site_url();
$site_name = get_bloginfo('name');
?>
<div class="wrap">
<h1>
<span class="dashicons dashicons-heart" style="font-size: 30px; width: 30px; height: 30px;"></span>
Dealership Health Check
</h1>
<div class="card" style="max-width: 800px; margin-top: 20px;">
<h2>Health Check Endpoint</h2>
<p>Use this URL in Uptime Robot to monitor your website's critical functionality.</p>
<table class="form-table">
<tr>
<th scope="row">Site Name:</th>
<td><strong><?php echo esc_html($site_name); ?></strong></td>
</tr>
<tr>
<th scope="row">Site URL:</th>
<td><?php echo esc_html($site_url); ?></td>
</tr>
<tr>
<th scope="row">Health Check URL:</th>
<td>
<input type="text" readonly value="<?php echo esc_attr($health_url); ?>"
style="width: 100%; font-family: monospace; padding: 8px;"
onclick="this.select();" />
<p class="description">Click to select, then copy this entire URL for Uptime Robot</p>
</td>
</tr>
<tr>
<th scope="row">Secret Key:</th>
<td>
<code style="background: #f0f0f1; padding: 8px; display: block; word-break: break-all;">
<?php echo esc_html($this->secret_key); ?>
</code>
<p class="description">Keep this secure. Only share with authorized personnel.</p>
</td>
</tr>
</table>
<form method="post" style="margin-top: 20px;">
<?php wp_nonce_field('regenerate_health_check_key'); ?>
<button type="submit" name="regenerate_key" class="button button-secondary"
onclick="return confirm('This will invalidate your current Uptime Robot configuration. Continue?');">
Regenerate Secret Key
</button>
</form>
</div>
<div class="card" style="max-width: 800px; margin-top: 20px;">
<h2>Test Health Check</h2>
<p>Test your health check configuration without using Uptime Robot.</p>
<form method="post">
<?php wp_nonce_field('test_health_check'); ?>
<button type="submit" name="test_health_check" class="button button-primary">
Run Health Check Now
</button>
</form>
<?php if ($test_result): ?>
<div style="margin-top: 20px; padding: 15px; background: <?php echo $test_result['status'] === 'healthy' ? '#d4edda' : '#f8d7da'; ?>; border-left: 4px solid <?php echo $test_result['status'] === 'healthy' ? '#28a745' : '#dc3545'; ?>;">
<h3 style="margin-top: 0;">
<?php if ($test_result['status'] === 'healthy'): ?>
✅ Status: Healthy
<?php else: ?>
❌ Status: Unhealthy
<?php endif; ?>
</h3>
<p><strong>Response Time:</strong> <?php echo $test_result['response_time']; ?>s</p>
<table class="widefat" style="margin-top: 15px;">
<thead>
<tr>
<th>Check</th>
<th>Status</th>
<th>Details</th>
</tr>
</thead>
<tbody>
<?php foreach ($test_result['checks'] as $check_name => $check_data): ?>
<tr>
<td><strong><?php echo esc_html(ucwords(str_replace('_', ' ', $check_name))); ?></strong></td>
<td>
<?php if ($check_data['passed']): ?>
<span style="color: #28a745;">✓ Passed</span>
<?php else: ?>
<span style="color: #dc3545;">✗ Failed</span>
<?php endif; ?>
</td>
<td>
<?php echo esc_html($check_data['message']); ?>
<?php if (isset($check_data['new_vehicles'])): ?>
<br><small>New: <?php echo $check_data['new_vehicles']; ?> | Used: <?php echo $check_data['used_vehicles']; ?></small>
<?php endif; ?>
<?php if (isset($check_data['last_modified'])): ?>
<br><small>Last Modified: <?php echo $check_data['last_modified']; ?></small>
<?php endif; ?>
</td>
</tr>
<?php endforeach; ?>
</tbody>
</table>
</div>
<?php endif; ?>
</div>
<div class="card" style="max-width: 800px; margin-top: 20px;">
<h2>What Gets Monitored</h2>
<ul style="line-height: 1.8;">
<li><strong>Database:</strong> WordPress database connectivity</li>
<li><strong>File Exists:</strong> Inventory file at /wp-content/uploads/data/inventory.json</li>
<li><strong>File Age:</strong> Must be updated within <?php echo ($this->max_file_age / 60); ?> minutes</li>
<li><strong>Vehicle Counts:</strong> Valid JSON with at least <?php echo $this->min_new_vehicles; ?> vehicles</li>
<li><strong>Response Time:</strong> Check must complete in under <?php echo $this->max_response_time; ?> seconds</li>
</ul>
</div>
<div class="card" style="max-width: 800px; margin-top: 20px;">
<h2>Quick Setup for Uptime Robot</h2>
<ol style="line-height: 1.8;">
<li>Copy the <strong>Health Check URL</strong> above</li>
<li>Log in to Uptime Robot → Add New Monitor</li>
<li>Monitor Type: <strong>HTTP(s)</strong></li>
<li>Friendly Name: <strong><?php echo esc_html($site_name); ?> - Health Check</strong></li>
<li>URL: Paste the Health Check URL</li>
<li>Monitoring Interval: <strong>5 minutes</strong></li>
<li>Monitor Timeout: <strong>30 seconds</strong></li>
<li>Click <strong>Create Monitor</strong></li>
</ol>
<p><a href="<?php echo admin_url('admin.php?page=dealership-health-check-docs'); ?>" class="button">View Full Documentation</a></p>
</div>
</div>
<style>
.card h2 {
margin-top: 0;
}
.form-table th {
width: 200px;
}
</style>
<?php
}
/**
* Run test health check
*/
private function run_test_check()
{
$start_time = microtime(true);
$checks = array();
$overall_status = 'healthy';
// Run all checks
$checks['database'] = $this->check_database();
if (!$checks['database']['passed']) {
$overall_status = 'unhealthy';
}
$checks['file_exists'] = $this->check_file_exists();
if (!$checks['file_exists']['passed']) {
$overall_status = 'unhealthy';
}
if ($checks['file_exists']['passed']) {
$checks['file_age'] = $this->check_file_age();
if (!$checks['file_age']['passed']) {
$overall_status = 'unhealthy';
}
// Vehicle counts validates JSON implicitly
$checks['vehicle_counts'] = $this->check_vehicle_counts();
if (!$checks['vehicle_counts']['passed']) {
$overall_status = 'unhealthy';
}
}
$response_time = round(microtime(true) - $start_time, 3);
$checks['response_time'] = array(
'passed' => $response_time < $this->max_response_time,
'message' => $response_time . 's',
'threshold' => $this->max_response_time . 's'
);
if ($response_time >= $this->max_response_time) {
$overall_status = 'unhealthy';
}
return array(
'status' => $overall_status,
'checks' => $checks,
'response_time' => $response_time
);
}
/**
* Register the health check REST endpoint
*/
public function register_health_endpoint()
{
register_rest_route('lbx', '/health', array(
'methods' => 'GET',
'callback' => array($this, 'health_check'),
'permission_callback' => '__return_true'
));
}
/**
* Main health check callback
*/
public function health_check($request)
{
$start_time = microtime(true);
// Verify secret key
$provided_key = $request->get_param('key');
if ($provided_key !== $this->secret_key) {
return new WP_REST_Response(array(
'status' => 'error',
'message' => 'Invalid or missing authentication key'
), 401);
}
$checks = array();
$overall_status = 'healthy';
// 1. Database connectivity check
$db_check = $this->check_database();
$checks['database'] = $db_check;
if (!$db_check['passed']) {
$overall_status = 'unhealthy';
}
// 2. Inventory file exists check
$file_exists = $this->check_file_exists();
$checks['file_exists'] = $file_exists;
if (!$file_exists['passed']) {
$overall_status = 'unhealthy';
}
// 3. File age check
if ($file_exists['passed']) {
$file_age = $this->check_file_age();
$checks['file_age'] = $file_age;
if (!$file_age['passed']) {
$overall_status = 'unhealthy';
}
// 4. Vehicle count check (validates JSON implicitly)
$vehicle_count = $this->check_vehicle_counts();
$checks['vehicle_counts'] = $vehicle_count;
if (!$vehicle_count['passed']) {
$overall_status = 'unhealthy';
}
}
// Calculate response time
$response_time = round(microtime(true) - $start_time, 3);
$checks['response_time'] = array(
'passed' => $response_time < $this->max_response_time,
'message' => $response_time . 's',
'threshold' => $this->max_response_time . 's'
);
if ($response_time >= $this->max_response_time) {
$overall_status = 'unhealthy';
}
// Determine HTTP status code
$http_status = ($overall_status === 'healthy') ? 200 : 503;
// Return response
return new WP_REST_Response(array(
'status' => $overall_status,
'timestamp' => current_time('c'),
'checks' => $checks,
'response_time' => $response_time
), $http_status);
}
/**
* Check database connectivity
*/
private function check_database()
{
global $wpdb;
try {
$result = $wpdb->get_var("SELECT 1");
if ($result == 1) {
return array(
'passed' => true,
'message' => 'Database connection successful'
);
} else {
return array(
'passed' => false,
'message' => 'Database query returned unexpected result'
);
}
} catch (Exception $e) {
return array(
'passed' => false,
'message' => 'Database connection failed: ' . $e->getMessage()
);
}
}
/**
* Check if inventory file exists
*/
private function check_file_exists()
{
if (file_exists($this->inventory_file_path)) {
return array(
'passed' => true,
'message' => 'Inventory file exists'
);
} else {
return array(
'passed' => false,
'message' => 'Inventory file not found at: ' . $this->inventory_file_path
);
}
}
/**
* Check inventory file age
*/
private function check_file_age()
{
$file_modified_time = filemtime($this->inventory_file_path);
$current_time = time();
$age_in_seconds = $current_time - $file_modified_time;
$age_in_minutes = round($age_in_seconds / 60);
if ($age_in_seconds <= $this->max_file_age) {
return array(
'passed' => true,
'message' => 'File age: ' . $age_in_minutes . ' minutes',
'last_modified' => date('Y-m-d H:i:s', $file_modified_time)
);
} else {
return array(
'passed' => false,
'message' => 'File is too old: ' . $age_in_minutes . ' minutes (max: 120 minutes)',
'last_modified' => date('Y-m-d H:i:s', $file_modified_time)
);
}
}
/**
* Check vehicle counts (new and used)
* Also validates JSON structure implicitly
*/
private function check_vehicle_counts()
{
// Read inventory file
$json_content = file_get_contents($this->inventory_file_path);
if ($json_content === false) {
return array(
'passed' => false,
'message' => 'Failed to read inventory file'
);
}
// Parse JSON
$data = json_decode($json_content, true);
if (json_last_error() !== JSON_ERROR_NONE) {
return array(
'passed' => false,
'message' => 'Invalid JSON: ' . json_last_error_msg()
);
}
// Validate structure
if (!isset($data['vehicles']) || !is_array($data['vehicles'])) {
return array(
'passed' => false,
'message' => 'JSON structure invalid: missing or invalid "vehicles" array'
);
}
// Count vehicles
$new_count = 0;
$used_count = 0;
foreach ($data['vehicles'] as $vehicle) {
if (isset($vehicle['condition'])) {
if ($vehicle['condition'] === 'New') {
$new_count++;
} elseif ($vehicle['condition'] === 'Used') {
$used_count++;
}
}
}
// Check thresholds
$passed = (($new_count+$used_count) >= $this->min_new_vehicles);
$messages = array();
if ($new_count < $this->min_new_vehicles) {
$messages[] = "Insufficient new vehicles: {$new_count} (minimum: {$this->min_new_vehicles})";
}
if ($used_count < $this->min_used_vehicles) {
$messages[] = "Insufficient used vehicles: {$used_count} (minimum: {$this->min_used_vehicles})";
}
if ($passed) {
return array(
'passed' => true,
'message' => "Vehicle counts OK (JSON valid)",
'new_vehicles' => $new_count,
'used_vehicles' => $used_count
);
} else {
return array(
'passed' => false,
'message' => implode('; ', $messages),
'new_vehicles' => $new_count,
'used_vehicles' => $used_count
);
}
}
}
// Initialize the health check module
// Add this line to your existing plugin's main file:
// new DealershipHealthCheck();
Home - Capital GMC Buick Regina
Skip to content
{{ $t(category) }}
Error
{{vehicle.modelData.year}} {{vehicle.modelData.make}} {{vehicle.modelData.model}}
Starting from {{vehicle.modelData.startingPrice | moneyFormat(lang)}}
Welcome to Capital GMC BUICK – REGINA Thank you for choosing Capital GMC Buick | Regina, your premier certified Buick and GMC dealership proudly serving drivers in Regina and the surrounding communities. Whether you’re searching for a brand-new Buick or GMC vehicle or a meticulously inspected pre-owned model, we have a diverse selection to match your needs and lifestyle.
Beyond our impressive inventory, we offer a seamless and stress-free financing experience through our well-connected finance centre, where our team of experts is dedicated to securing the best loan or lease options for you, quickly, transparently, and hassle-free.
But our commitment to you doesn’t stop at the sale. Our state-of-the-art service centre is staffed with skilled Buick and GMC technicians who use the latest equipment and genuine OEM parts to keep your vehicle running at its best. From routine maintenance to complex repairs, we’ve got you covered.
Experience top-tier customer service, quality vehicles, and expert care, all in one place. Visit Capital GMC Buick | Regina today or call us at 306-205-8072 with any questions. We’re here to help!
Ask a Question
Capital GMC Buick – Regina
Contact Us
Have a question or need assistance? Fill out the form and we will reach out to you as soon as possible.
Notice: JavaScript is required for this content.
CLOSE
Schedule a Visit
Let us know when you are coming and how we can assist you. We can ensure someone will be on hand to help you out at the desired date and time.
Notice: JavaScript is required for this content.
CLOSE
Find a Career
Have a look at our list of available positions and apply online today to join our team!
×
Opportunities to Grow
The auto industry is constantly changing and we want to continue to grow. We offer growth, leadership & mentorship programs to allow our staff to grow with us.
×
Competitive Salary
We have a significant earning potential with incentive-based pay in most roles. We also offer an employee referral bonus with paid bonuses.
×
Health & Dental
We offer a comprehensive benefits package including extended health, dental, and vision care. We also include paramedical, life insurance, paid sick leave, short & long-term disability coverages.
×
Vacation
We value our employees and want everyone to take their vacation time. We offer a minimum of 2 weeks vacation each year.
×
Training & Development
We have many opportunities for paid education and training in-house as well as training from the Manufacturer.
×
$10,000 Cash Giveaway – Terms & Conditions All October long, stop by Capital GMC Buick Cadillac, to enter for your chance to win $10,000 cash. No purchase is required, but entries must be made in-store.
The contest is open to residents of Saskatchewan who are 18+. Dealership employees and their households are not eligible. Entries will be accepted from October 1 to October 31, 2025. A random draw will take place on November 1, 2025.
The prize is one $10,000 award, paid by cheque, and must be accepted as awarded. Winner will be contacted by phone or email and must respond within 7 days or another entry may be drawn. Odds of winning depend on the number of entries received.By entering, you agree that Capital Automotive Group may use your name and photo for winner announcements. The contest is governed by the laws of Saskatchewan.
Notice: JavaScript is required for this content.
CLOSE
Members Only Bonus
