wp-staging-optimizer.php
407 lines
| 1 | <?php |
| 2 | |
| 3 | /* |
| 4 | * Plugin Name: WP STAGING Optimizer |
| 5 | * Plugin URI: https://wp-staging.com |
| 6 | * Description: Prevents 3rd party plugins from being loaded during WP STAGING specific operations. |
| 7 | * |
| 8 | * This is a must-use standalone plugin - |
| 9 | * Do not use any of these methods in WP STAGING code base as this mu-plugin can be missing! |
| 10 | * |
| 11 | * Do not implement PHP type declarations into this file! |
| 12 | * This can lead to fatal errors due to mixed return results in the used wp core functions. |
| 13 | * See https://github.com/wp-staging/wp-staging-pro/issues/2830 |
| 14 | * |
| 15 | * Author: WP STAGING |
| 16 | * Version: 1.6.2 |
| 17 | * Author URI: https://wp-staging.com |
| 18 | * Text Domain: wp-staging |
| 19 | */ |
| 20 | |
| 21 | |
| 22 | |
| 23 | |
| 24 | if (!defined('WPSTG_OPTIMIZER_VERSION')) { |
| 25 | define('WPSTG_OPTIMIZER_VERSION', '1.6.2'); |
| 26 | } |
| 27 | |
| 28 | if (!function_exists('wpstgGetPluginsDir')) { |
| 29 | |
| 30 | function wpstgGetPluginsDir(): string |
| 31 | { |
| 32 | $pluginsDir = ''; |
| 33 | if (defined('WP_PLUGIN_DIR')) { |
| 34 | $pluginsDir = trailingslashit(WP_PLUGIN_DIR); |
| 35 | } elseif (defined('WP_CONTENT_DIR')) { |
| 36 | $pluginsDir = trailingslashit(WP_CONTENT_DIR) . 'plugins/'; |
| 37 | } |
| 38 | |
| 39 | return $pluginsDir; |
| 40 | } |
| 41 | } |
| 42 | |
| 43 | if (!function_exists('wpstgIsEnabledOptimizer')) { |
| 44 | |
| 45 | |
| 46 | |
| 47 | |
| 48 | function wpstgIsEnabledOptimizer(): bool |
| 49 | { |
| 50 | $status = (object)get_option('wpstg_settings'); |
| 51 | |
| 52 | if ($status && isset($status->optimizer) && $status->optimizer == 1) { |
| 53 | return true; |
| 54 | } |
| 55 | |
| 56 | return false; |
| 57 | } |
| 58 | } |
| 59 | |
| 60 | if (!function_exists('wpstgIsGoDaddyManagedSite')) { |
| 61 | |
| 62 | |
| 63 | |
| 64 | |
| 65 | function wpstgIsGoDaddyManagedSite(): bool |
| 66 | { |
| 67 | $muPluginDir = defined('WPMU_PLUGIN_DIR') ? WPMU_PLUGIN_DIR : WP_CONTENT_DIR . '/mu-plugins'; |
| 68 | $isGoDaddy = is_dir($muPluginDir . '/vendor/godaddy/') || is_dir($muPluginDir . '/gd-system-plugin'); |
| 69 | |
| 70 | return $isGoDaddy; |
| 71 | } |
| 72 | } |
| 73 | |
| 74 | if (!function_exists('wpstgIsExcludedPlugin')) { |
| 75 | |
| 76 | |
| 77 | |
| 78 | |
| 79 | |
| 80 | function wpstgIsExcludedPlugin(string $plugin): bool |
| 81 | { |
| 82 | |
| 83 | |
| 84 | if (wpstgIsGoDaddyManagedSite() && in_array($plugin, ['woocommerce/woocommerce.php', 'action-scheduler/action-scheduler.php'], true)) { |
| 85 | return true; |
| 86 | } |
| 87 | |
| 88 | $excludedPlugins = get_option('wpstg_optimizer_excluded', []); |
| 89 | |
| 90 | |
| 91 | foreach ($excludedPlugins as $excludedPlugin) { |
| 92 | if (strpos($plugin, $excludedPlugin) !== false) { |
| 93 | return true; |
| 94 | } |
| 95 | } |
| 96 | |
| 97 | return false; |
| 98 | } |
| 99 | } |
| 100 | |
| 101 | if (!function_exists('wpstgExcludePlugins')) { |
| 102 | |
| 103 | |
| 104 | |
| 105 | |
| 106 | |
| 107 | |
| 108 | |
| 109 | function wpstgExcludePlugins($plugins) |
| 110 | { |
| 111 | if (!is_array($plugins) || empty($plugins)) { |
| 112 | return []; |
| 113 | } |
| 114 | |
| 115 | if (!wpstgIsOptimizerRequest()) { |
| 116 | return $plugins; |
| 117 | } |
| 118 | |
| 119 | foreach ($plugins as $key => $plugin) { |
| 120 | |
| 121 | if (strpos($plugin, 'wp-staging') !== false || wpstgIsExcludedPlugin($plugin)) { |
| 122 | continue; |
| 123 | } |
| 124 | |
| 125 | unset($plugins[$key]); |
| 126 | } |
| 127 | |
| 128 | |
| 129 | return $plugins; |
| 130 | } |
| 131 | |
| 132 | add_filter('option_active_plugins', 'wpstgExcludePlugins'); |
| 133 | } |
| 134 | |
| 135 | if (!function_exists('wpstgExcludeSitePlugins')) { |
| 136 | |
| 137 | |
| 138 | |
| 139 | |
| 140 | |
| 141 | |
| 142 | |
| 143 | function wpstgExcludeSitePlugins($plugins) |
| 144 | { |
| 145 | if (!is_array($plugins) || empty($plugins)) { |
| 146 | return []; |
| 147 | } |
| 148 | |
| 149 | if (!wpstgIsOptimizerRequest()) { |
| 150 | return $plugins; |
| 151 | } |
| 152 | |
| 153 | foreach ($plugins as $plugin => $timestamp) { |
| 154 | |
| 155 | if (strpos($plugin, 'wp-staging') !== false || wpstgIsExcludedPlugin($plugin)) { |
| 156 | continue; |
| 157 | } |
| 158 | |
| 159 | unset($plugins[$plugin]); |
| 160 | } |
| 161 | |
| 162 | return $plugins; |
| 163 | } |
| 164 | |
| 165 | if (is_multisite()) { |
| 166 | add_filter('site_option_active_sitewide_plugins', 'wpstgExcludeSitePlugins'); |
| 167 | } |
| 168 | } |
| 169 | |
| 170 | if (!function_exists('wpstgDisableActivePluginsFilterAfterLoad')) { |
| 171 | |
| 172 | |
| 173 | |
| 174 | |
| 175 | |
| 176 | |
| 177 | |
| 178 | |
| 179 | |
| 180 | function wpstgDisableActivePluginsFilterAfterLoad() |
| 181 | { |
| 182 | remove_filter('option_active_plugins', 'wpstgExcludePlugins'); |
| 183 | remove_filter('site_option_active_sitewide_plugins', 'wpstgExcludeSitePlugins'); |
| 184 | } |
| 185 | |
| 186 | add_action('plugins_loaded', 'wpstgDisableActivePluginsFilterAfterLoad'); |
| 187 | } |
| 188 | |
| 189 | if (!function_exists('wpstgDisableTheme')) { |
| 190 | |
| 191 | |
| 192 | |
| 193 | |
| 194 | |
| 195 | |
| 196 | |
| 197 | |
| 198 | |
| 199 | function wpstgDisableTheme($dir) |
| 200 | { |
| 201 | $enableTheme = apply_filters('wpstg_optimizer_enable_theme', false); |
| 202 | |
| 203 | if (wpstgIsOptimizerRequest() && $enableTheme === false) { |
| 204 | $wpstgRootPro = wpstgGetPluginsDir() . 'wp-staging-pro'; |
| 205 | $wpstgRoot = wpstgGetPluginsDir() . 'wp-staging'; |
| 206 | |
| 207 | $theme = '/resources/blank-theme'; |
| 208 | $file = $theme . '/functions.php'; |
| 209 | |
| 210 | if (file_exists($wpstgRoot . $file)) { |
| 211 | return $wpstgRoot . $theme; |
| 212 | } elseif (file_exists($wpstgRootPro . $file)) { |
| 213 | return $wpstgRootPro . $theme; |
| 214 | } else { |
| 215 | return ''; |
| 216 | } |
| 217 | } |
| 218 | |
| 219 | return $dir; |
| 220 | } |
| 221 | |
| 222 | add_filter('stylesheet_directory', 'wpstgDisableTheme'); |
| 223 | add_filter('template_directory', 'wpstgDisableTheme'); |
| 224 | } |
| 225 | |
| 226 | if (!function_exists('wpstgIsOptimizerRequest')) { |
| 227 | |
| 228 | |
| 229 | |
| 230 | |
| 231 | |
| 232 | |
| 233 | |
| 234 | function wpstgIsOptimizerRequest(): bool |
| 235 | { |
| 236 | if (!wpstgIsEnabledOptimizer()) { |
| 237 | return false; |
| 238 | } |
| 239 | |
| 240 | if (isset($_POST['wpstg_action']) && sanitize_text_field($_POST['wpstg_action']) === 'bypass_optimizer') { |
| 241 | return false; |
| 242 | } |
| 243 | |
| 244 | if ( |
| 245 | defined('DOING_AJAX') && |
| 246 | DOING_AJAX && |
| 247 | isset($_REQUEST['action']) && |
| 248 | strpos(sanitize_text_field($_REQUEST['action']), 'wpstg_send_report') === false && |
| 249 | strpos(sanitize_text_field($_REQUEST['action']), 'wpstg--send--otp') === false && |
| 250 | strpos(sanitize_text_field($_REQUEST['action']), 'wpstg') === 0 |
| 251 | ) { |
| 252 | return true; |
| 253 | } |
| 254 | |
| 255 | return false; |
| 256 | } |
| 257 | } |
| 258 | |
| 259 | if (!function_exists('wpstgTgmpaCompatibility')) { |
| 260 | |
| 261 | |
| 262 | |
| 263 | |
| 264 | |
| 265 | function wpstgTgmpaCompatibility() |
| 266 | { |
| 267 | $isFunctionRemoved = false; |
| 268 | |
| 269 | |
| 270 | if (isset($_GET['page']) && $_GET['page'] == 'wpstg_clone') { |
| 271 | $isFunctionRemoved = true; |
| 272 | } |
| 273 | |
| 274 | |
| 275 | if (defined('DOING_AJAX') && DOING_AJAX && isset($_POST['action']) && strpos(sanitize_text_field($_POST['action']), 'wpstg') !== false) { |
| 276 | $isFunctionRemoved = true; |
| 277 | } |
| 278 | |
| 279 | if ($isFunctionRemoved) { |
| 280 | global $wp_filter; |
| 281 | |
| 282 | $adminInitFunctions = $wp_filter['admin_init']; |
| 283 | foreach ($adminInitFunctions as $priority => $functions) { |
| 284 | if (!isset($wp_filter['admin_init'][$priority])) { |
| 285 | continue; |
| 286 | } |
| 287 | |
| 288 | foreach ($functions as $key => $function) { |
| 289 | if (!isset($wp_filter['admin_init'][$priority][$key])) { |
| 290 | continue; |
| 291 | } |
| 292 | |
| 293 | |
| 294 | if (strpos($key, 'force_activation') !== false) { |
| 295 | unset($wp_filter['admin_init'][$priority][$key]); |
| 296 | |
| 297 | return; |
| 298 | } |
| 299 | } |
| 300 | } |
| 301 | } |
| 302 | } |
| 303 | |
| 304 | add_action('admin_init', 'wpstgTgmpaCompatibility', 1); |
| 305 | } |
| 306 | |
| 307 | if (!function_exists('wpstgIsStaging')) { |
| 308 | |
| 309 | |
| 310 | |
| 311 | function wpstgIsStaging(): bool |
| 312 | { |
| 313 | if (defined('WPSTAGING_DEV_SITE') && constant('WPSTAGING_DEV_SITE') === true) { |
| 314 | return true; |
| 315 | } |
| 316 | |
| 317 | if (get_option("wpstg_is_staging_site") === "true") { |
| 318 | return true; |
| 319 | } |
| 320 | |
| 321 | if (file_exists(ABSPATH . '.wp-staging')) { |
| 322 | return true; |
| 323 | } |
| 324 | |
| 325 | return false; |
| 326 | } |
| 327 | } |
| 328 | |
| 329 | if (!function_exists('wpstgGetCloneSettings')) { |
| 330 | |
| 331 | |
| 332 | |
| 333 | |
| 334 | |
| 335 | |
| 336 | |
| 337 | function wpstgGetCloneSettings($option = null) |
| 338 | { |
| 339 | $settings = get_option('wpstg_clone_settings', null); |
| 340 | |
| 341 | if (!is_string($option)) { |
| 342 | return $settings; |
| 343 | } |
| 344 | |
| 345 | if (!is_object($settings)) { |
| 346 | return null; |
| 347 | } |
| 348 | |
| 349 | if (!property_exists($settings, $option)) { |
| 350 | return null; |
| 351 | } |
| 352 | |
| 353 | return $settings->{$option}; |
| 354 | } |
| 355 | } |
| 356 | |
| 357 | |
| 358 | |
| 359 | |
| 360 | |
| 361 | if (wpstgIsStaging() && (((bool)get_option("wpstg_emails_disabled") === true) || (wpstgGetCloneSettings('wpstg_emails_disabled')))) { |
| 362 | if (!function_exists('wp_mail')) { |
| 363 | |
| 364 | |
| 365 | |
| 366 | |
| 367 | |
| 368 | |
| 369 | |
| 370 | |
| 371 | |
| 372 | function wp_mail($to, $subject, $message, $headers = '', $attachments = []) |
| 373 | { |
| 374 | if (defined('WPSTG_DEBUG') && WPSTG_DEBUG) { |
| 375 | |
| 376 | $to = is_string($to) ? $to : wp_json_encode($to); |
| 377 | $subject = is_string($subject) ? $subject : wp_json_encode($subject); |
| 378 | $message = is_string($message) ? $message : wp_json_encode($message); |
| 379 | $headers = is_string($headers) ? $headers : wp_json_encode($headers); |
| 380 | $attachments = is_string($attachments) ? $attachments : wp_json_encode($attachments); |
| 381 | |
| 382 | $log_entry = <<<LOG_ENTRY |
| 383 | /*** |
| 384 | * WPSTAGING - Mails are disabled for this Staging site. This e-mail was going to be sent, but was prevented: |
| 385 | *** |
| 386 | * To: $to |
| 387 | *** |
| 388 | * Subject: $subject |
| 389 | *** |
| 390 | * Message: $message |
| 391 | *** |
| 392 | * Headers: $headers |
| 393 | *** |
| 394 | * Attachments: $attachments |
| 395 | ***/ |
| 396 | LOG_ENTRY; |
| 397 | |
| 398 | error_log($log_entry); |
| 399 | } |
| 400 | |
| 401 | return false; |
| 402 | } |
| 403 | } elseif (defined('WPSTG_DEBUG') && WPSTG_DEBUG) { |
| 404 | error_log("WP STAGING: Could not override the wp_mail() function to disable e-mails on staging site, as it was already defined before the optimizer mu-plugin was loaded."); |
| 405 | } |
| 406 | } |
| 407 |