| 1 |
<?php |
| 2 |
/** |
| 3 |
* MCP Tools: SEO Plugin Audit |
| 4 |
* |
| 5 |
* Provides four MCP tools for auditing SEO data across MetaSync and |
| 6 |
* active third-party SEO plugins (Yoast, Rank Math, AIOSEO): |
| 7 |
* |
| 8 |
* - wordpress_read_seo_plugin_data |
| 9 |
* - wordpress_seo_plugin_diff |
| 10 |
* - wordpress_sync_to_active_plugins |
| 11 |
* - wordpress_detect_seo_conflicts |
| 12 |
* |
| 13 |
* @package MetaSync |
| 14 |
* @subpackage MCP_Server/Tools |
| 15 |
*/ |
| 16 |
|
| 17 |
if (!defined('ABSPATH')) { |
| 18 |
exit; |
| 19 |
} |
| 20 |
|
| 21 |
/** |
| 22 |
* Helper: detect active SEO plugins. |
| 23 |
* |
| 24 |
* Returns an associative array with boolean flags for each supported plugin. |
| 25 |
*/ |
| 26 |
if (!function_exists('metasync_seo_audit_detect_active_plugins')) { |
| 27 |
function metasync_seo_audit_detect_active_plugins() { |
| 28 |
$detect = function ($slug) { |
| 29 |
if (function_exists('metasync_is_plugin_active')) { |
| 30 |
return metasync_is_plugin_active($slug); |
| 31 |
} |
| 32 |
if (!function_exists('is_plugin_active')) { |
| 33 |
require_once ABSPATH . 'wp-admin/includes/plugin.php'; |
| 34 |
} |
| 35 |
return is_plugin_active($slug); |
| 36 |
}; |
| 37 |
|
| 38 |
return [ |
| 39 |
'yoast' => $detect('wordpress-seo/wp-seo.php') |
| 40 |
|| $detect('wordpress-seo-premium/wp-seo-premium.php'), |
| 41 |
'rank_math' => $detect('seo-by-rank-math/rank-math.php') |
| 42 |
|| $detect('seo-by-rankmath/rank-math.php') |
| 43 |
|| $detect('seo-by-rank-math-pro/rank-math-pro.php'), |
| 44 |
'aioseo' => $detect('all-in-one-seo-pack/all_in_one_seo_pack.php') |
| 45 |
|| $detect('all-in-one-seo-pack-pro/all_in_one_seo_pack.php'), |
| 46 |
]; |
| 47 |
} |
| 48 |
} |
| 49 |
|
| 50 |
/** |
| 51 |
* Tool: wordpress_read_seo_plugin_data |
| 52 |
* |
| 53 |
* Reads native meta storage for all active SEO plugins for a given |
| 54 |
* post and returns a normalized structure. Returns null for plugins |
| 55 |
* that are not installed (not errors). |
| 56 |
*/ |
| 57 |
class MCP_Tool_Read_SEO_Plugin_Data extends MCP_Tool_Base { |
| 58 |
|
| 59 |
public function get_name() { |
| 60 |
return 'wordpress_read_seo_plugin_data'; |
| 61 |
} |
| 62 |
|
| 63 |
public function get_description() { |
| 64 |
return 'Read native SEO plugin meta (Yoast, Rank Math, AIOSEO) plus MetaSync values for a post in a normalized structure'; |
| 65 |
} |
| 66 |
|
| 67 |
public function get_input_schema() { |
| 68 |
return [ |
| 69 |
'type' => 'object', |
| 70 |
'properties' => [ |
| 71 |
'post_id' => [ |
| 72 |
'type' => 'integer', |
| 73 |
'description' => 'WordPress post or page ID', |
| 74 |
'minimum' => 1, |
| 75 |
], |
| 76 |
], |
| 77 |
'required' => ['post_id'], |
| 78 |
]; |
| 79 |
} |
| 80 |
|
| 81 |
public function execute($params) { |
| 82 |
$this->validate_params($params); |
| 83 |
$this->require_capability('manage_options'); |
| 84 |
|
| 85 |
$post_id = $this->sanitize_integer($params['post_id']); |
| 86 |
$this->verify_post_exists($post_id); |
| 87 |
$this->check_post_permission($post_id); |
| 88 |
|
| 89 |
$active = metasync_seo_audit_detect_active_plugins(); |
| 90 |
|
| 91 |
$active_list = []; |
| 92 |
foreach ($active as $slug => $is_active) { |
| 93 |
if ($is_active) { |
| 94 |
$active_list[] = $slug; |
| 95 |
} |
| 96 |
} |
| 97 |
|
| 98 |
$metasync_data = $this->read_metasync($post_id); |
| 99 |
$yoast_data = $active['yoast'] ? $this->read_yoast($post_id) : null; |
| 100 |
$rank_math_data = $active['rank_math'] ? $this->read_rank_math($post_id) : null; |
| 101 |
$aioseo_data = $active['aioseo'] ? $this->read_aioseo($post_id) : null; |
| 102 |
|
| 103 |
return $this->success([ |
| 104 |
'post_id' => $post_id, |
| 105 |
'active_plugins' => $active_list, |
| 106 |
'metasync' => $metasync_data, |
| 107 |
'yoast' => $yoast_data, |
| 108 |
'rank_math' => $rank_math_data, |
| 109 |
'aioseo' => $aioseo_data, |
| 110 |
]); |
| 111 |
} |
| 112 |
|
| 113 |
/** |
| 114 |
* Read MetaSync meta values. Always returned (MetaSync is always "active"). |
| 115 |
*/ |
| 116 |
private function read_metasync($post_id) { |
| 117 |
$schema = get_post_meta($post_id, 'metasync_schema_markup', true); |
| 118 |
$schema_types = []; |
| 119 |
if (!empty($schema)) { |
| 120 |
$decoded = is_string($schema) ? json_decode($schema, true) : $schema; |
| 121 |
if (is_array($decoded)) { |
| 122 |
$this->collect_schema_types($decoded, $schema_types); |
| 123 |
} |
| 124 |
} |
| 125 |
|
| 126 |
return [ |
| 127 |
'title' => get_post_meta($post_id, '_metasync_metatitle', true), |
| 128 |
'otto_title' => get_post_meta($post_id, '_metasync_otto_title', true), |
| 129 |
'description' => get_post_meta($post_id, '_metasync_metadesc', true), |
| 130 |
'otto_description' => get_post_meta($post_id, '_metasync_otto_description', true), |
| 131 |
'og_title' => get_post_meta($post_id, '_metasync_og_title', true), |
| 132 |
'og_description' => get_post_meta($post_id, '_metasync_og_description', true), |
| 133 |
'og_image' => get_post_meta($post_id, '_metasync_og_image', true), |
| 134 |
'twitter_title' => get_post_meta($post_id, '_metasync_twitter_title', true), |
| 135 |
'twitter_description' => get_post_meta($post_id, '_metasync_twitter_description', true), |
| 136 |
'focus_keyword' => get_post_meta($post_id, '_metasync_focus_keyword', true), |
| 137 |
'canonical' => get_post_meta($post_id, '_metasync_canonical_url', true) ?: null, |
| 138 |
'robots' => get_post_meta($post_id, '_metasync_robots_index', true) ?: null, |
| 139 |
'schema_types' => array_values(array_unique($schema_types)), |
| 140 |
]; |
| 141 |
} |
| 142 |
|
| 143 |
/** |
| 144 |
* Recursively collect @type values from a schema array. |
| 145 |
*/ |
| 146 |
private function collect_schema_types($data, array &$types) { |
| 147 |
if (!is_array($data)) { |
| 148 |
return; |
| 149 |
} |
| 150 |
if (isset($data['@type'])) { |
| 151 |
if (is_array($data['@type'])) { |
| 152 |
foreach ($data['@type'] as $t) { |
| 153 |
if (is_string($t)) { |
| 154 |
$types[] = $t; |
| 155 |
} |
| 156 |
} |
| 157 |
} elseif (is_string($data['@type'])) { |
| 158 |
$types[] = $data['@type']; |
| 159 |
} |
| 160 |
} |
| 161 |
foreach ($data as $value) { |
| 162 |
if (is_array($value)) { |
| 163 |
$this->collect_schema_types($value, $types); |
| 164 |
} |
| 165 |
} |
| 166 |
} |
| 167 |
|
| 168 |
private function read_yoast($post_id) { |
| 169 |
return [ |
| 170 |
'title' => get_post_meta($post_id, '_yoast_wpseo_title', true), |
| 171 |
'description' => get_post_meta($post_id, '_yoast_wpseo_metadesc', true), |
| 172 |
'canonical' => get_post_meta($post_id, '_yoast_wpseo_canonical', true), |
| 173 |
'robots_noindex' => get_post_meta($post_id, '_yoast_wpseo_meta-robots-noindex', true), |
| 174 |
'og_title' => get_post_meta($post_id, '_yoast_wpseo_opengraph-title', true), |
| 175 |
'og_description' => get_post_meta($post_id, '_yoast_wpseo_opengraph-description', true), |
| 176 |
]; |
| 177 |
} |
| 178 |
|
| 179 |
private function read_rank_math($post_id) { |
| 180 |
return [ |
| 181 |
'title' => get_post_meta($post_id, 'rank_math_title', true), |
| 182 |
'description' => get_post_meta($post_id, 'rank_math_description', true), |
| 183 |
'canonical' => get_post_meta($post_id, 'rank_math_canonical_url', true), |
| 184 |
'robots' => get_post_meta($post_id, 'rank_math_robots', true), |
| 185 |
'advanced_robots' => get_post_meta($post_id, 'rank_math_advanced_robots', true), |
| 186 |
'focus_keyword' => get_post_meta($post_id, 'rank_math_focus_keyword', true), |
| 187 |
'og_title' => get_post_meta($post_id, 'rank_math_facebook_title', true), |
| 188 |
'og_description' => get_post_meta($post_id, 'rank_math_facebook_description', true), |
| 189 |
]; |
| 190 |
} |
| 191 |
|
| 192 |
private function read_aioseo($post_id) { |
| 193 |
global $wpdb; |
| 194 |
try { |
| 195 |
$table = $wpdb->prefix . 'aioseo_posts'; |
| 196 |
$exists = $wpdb->get_var($wpdb->prepare('SHOW TABLES LIKE %s', $table)); |
| 197 |
if ($exists !== $table) { |
| 198 |
return null; |
| 199 |
} |
| 200 |
|
| 201 |
$row = $wpdb->get_row( |
| 202 |
$wpdb->prepare( |
| 203 |
"SELECT title, description, canonical_url, robots_default, robots_noindex, robots_nofollow, schema_type |
| 204 |
FROM {$wpdb->prefix}aioseo_posts |
| 205 |
WHERE post_id = %d", |
| 206 |
$post_id |
| 207 |
), |
| 208 |
ARRAY_A |
| 209 |
); |
| 210 |
|
| 211 |
if (!$row) { |
| 212 |
return [ |
| 213 |
'title' => null, |
| 214 |
'description' => null, |
| 215 |
'canonical' => null, |
| 216 |
'robots_default' => null, |
| 217 |
'robots_noindex' => null, |
| 218 |
'robots_nofollow' => null, |
| 219 |
'schema_type' => null, |
| 220 |
]; |
| 221 |
} |
| 222 |
|
| 223 |
return [ |
| 224 |
'title' => isset($row['title']) ? $row['title'] : null, |
| 225 |
'description' => isset($row['description']) ? $row['description'] : null, |
| 226 |
'canonical' => isset($row['canonical_url']) ? $row['canonical_url'] : null, |
| 227 |
'robots_default' => isset($row['robots_default']) ? $row['robots_default'] : null, |
| 228 |
'robots_noindex' => isset($row['robots_noindex']) ? $row['robots_noindex'] : null, |
| 229 |
'robots_nofollow' => isset($row['robots_nofollow']) ? $row['robots_nofollow'] : null, |
| 230 |
'schema_type' => isset($row['schema_type']) ? $row['schema_type'] : null, |
| 231 |
]; |
| 232 |
} catch (Exception $e) { |
| 233 |
return null; |
| 234 |
} |
| 235 |
} |
| 236 |
} |
| 237 |
|
| 238 |
/** |
| 239 |
* Tool: wordpress_seo_plugin_diff |
| 240 |
* |
| 241 |
* Reads MetaSync + active plugin values for a post and categorises |
| 242 |
* each canonical field as conflict / agreement / migration_opportunity / |
| 243 |
* sync_gap. |
| 244 |
*/ |
| 245 |
class MCP_Tool_SEO_Plugin_Diff extends MCP_Tool_Base { |
| 246 |
|
| 247 |
/** |
| 248 |
* Canonical field map — defines how a logical field maps to each |
| 249 |
* plugin's stored meta/column key. |
| 250 |
* |
| 251 |
* null = plugin does not store this field natively. |
| 252 |
*/ |
| 253 |
private $field_map = [ |
| 254 |
'title' => [ |
| 255 |
'metasync' => ['title', 'otto_title'], |
| 256 |
'yoast' => 'title', |
| 257 |
'rank_math' => 'title', |
| 258 |
'aioseo' => 'title', |
| 259 |
], |
| 260 |
'description' => [ |
| 261 |
'metasync' => ['description', 'otto_description'], |
| 262 |
'yoast' => 'description', |
| 263 |
'rank_math' => 'description', |
| 264 |
'aioseo' => 'description', |
| 265 |
], |
| 266 |
'canonical' => [ |
| 267 |
'metasync' => ['canonical'], |
| 268 |
'yoast' => 'canonical', |
| 269 |
'rank_math' => 'canonical', |
| 270 |
'aioseo' => 'canonical', |
| 271 |
], |
| 272 |
'og_title' => [ |
| 273 |
'metasync' => ['og_title'], |
| 274 |
'yoast' => 'og_title', |
| 275 |
'rank_math' => 'og_title', |
| 276 |
'aioseo' => null, |
| 277 |
], |
| 278 |
'og_description' => [ |
| 279 |
'metasync' => ['og_description'], |
| 280 |
'yoast' => 'og_description', |
| 281 |
'rank_math' => 'og_description', |
| 282 |
'aioseo' => null, |
| 283 |
], |
| 284 |
'focus_keyword' => [ |
| 285 |
'metasync' => ['focus_keyword'], |
| 286 |
'yoast' => null, |
| 287 |
'rank_math' => 'focus_keyword', |
| 288 |
'aioseo' => null, |
| 289 |
], |
| 290 |
'robots' => [ |
| 291 |
'metasync' => ['robots'], |
| 292 |
'yoast' => 'robots_noindex', |
| 293 |
'rank_math' => 'robots', |
| 294 |
'aioseo' => 'robots_noindex', |
| 295 |
], |
| 296 |
]; |
| 297 |
|
| 298 |
public function get_name() { |
| 299 |
return 'wordpress_seo_plugin_diff'; |
| 300 |
} |
| 301 |
|
| 302 |
public function get_description() { |
| 303 |
return 'Compare MetaSync values against each active SEO plugin and categorise as conflicts, agreements, migration opportunities, or sync gaps'; |
| 304 |
} |
| 305 |
|
| 306 |
public function get_input_schema() { |
| 307 |
return [ |
| 308 |
'type' => 'object', |
| 309 |
'properties' => [ |
| 310 |
'post_id' => [ |
| 311 |
'type' => 'integer', |
| 312 |
'description' => 'WordPress post or page ID', |
| 313 |
'minimum' => 1, |
| 314 |
], |
| 315 |
], |
| 316 |
'required' => ['post_id'], |
| 317 |
]; |
| 318 |
} |
| 319 |
|
| 320 |
public function execute($params) { |
| 321 |
$this->validate_params($params); |
| 322 |
$this->require_capability('manage_options'); |
| 323 |
|
| 324 |
$post_id = $this->sanitize_integer($params['post_id']); |
| 325 |
$this->verify_post_exists($post_id); |
| 326 |
$this->check_post_permission($post_id); |
| 327 |
|
| 328 |
$reader = new MCP_Tool_Read_SEO_Plugin_Data(); |
| 329 |
$raw = $reader->execute(['post_id' => $post_id]); |
| 330 |
$data = isset($raw['data']) ? $raw['data'] : []; |
| 331 |
|
| 332 |
$metasync = isset($data['metasync']) ? $data['metasync'] : []; |
| 333 |
$plugin_data = [ |
| 334 |
'yoast' => isset($data['yoast']) ? $data['yoast'] : null, |
| 335 |
'rank_math' => isset($data['rank_math']) ? $data['rank_math'] : null, |
| 336 |
'aioseo' => isset($data['aioseo']) ? $data['aioseo'] : null, |
| 337 |
]; |
| 338 |
|
| 339 |
$conflicts = []; |
| 340 |
$agreements = []; |
| 341 |
$migration_opportunities = []; |
| 342 |
$sync_gaps = []; |
| 343 |
|
| 344 |
foreach ($this->field_map as $field => $mapping) { |
| 345 |
$metasync_value = $this->resolve_metasync_value($metasync, $mapping['metasync']); |
| 346 |
|
| 347 |
$plugin_values = []; |
| 348 |
$field_agreements = []; |
| 349 |
foreach (['yoast', 'rank_math', 'aioseo'] as $plugin) { |
| 350 |
if ($plugin_data[$plugin] === null) { |
| 351 |
continue; |
| 352 |
} |
| 353 |
$plugin_key = $mapping[$plugin]; |
| 354 |
if ($plugin_key === null) { |
| 355 |
continue; |
| 356 |
} |
| 357 |
$plugin_value = isset($plugin_data[$plugin][$plugin_key]) ? $plugin_data[$plugin][$plugin_key] : null; |
| 358 |
$plugin_values[$plugin] = $plugin_value; |
| 359 |
|
| 360 |
$this->categorise( |
| 361 |
$field, |
| 362 |
$plugin, |
| 363 |
$metasync_value, |
| 364 |
$plugin_value, |
| 365 |
$conflicts, |
| 366 |
$field_agreements, |
| 367 |
$migration_opportunities, |
| 368 |
$sync_gaps |
| 369 |
); |
| 370 |
} |
| 371 |
|
| 372 |
// Agreement-across-plugins roll-up: if metasync has a value and every |
| 373 |
// active plugin that supports the field has the same value, emit a |
| 374 |
// consolidated "all_plugins: true" agreement entry instead of the |
| 375 |
// per-plugin entries to avoid double-counting. |
| 376 |
if (!$this->is_empty($metasync_value) && !empty($plugin_values)) { |
| 377 |
$all_same = true; |
| 378 |
foreach ($plugin_values as $pv) { |
| 379 |
if ($this->is_empty($pv) || (string) $pv !== (string) $metasync_value) { |
| 380 |
$all_same = false; |
| 381 |
break; |
| 382 |
} |
| 383 |
} |
| 384 |
if ($all_same) { |
| 385 |
$agreements[] = [ |
| 386 |
'field' => $field, |
| 387 |
'value' => $metasync_value, |
| 388 |
'all_plugins' => true, |
| 389 |
]; |
| 390 |
} else { |
| 391 |
foreach ($field_agreements as $entry) { |
| 392 |
$agreements[] = $entry; |
| 393 |
} |
| 394 |
} |
| 395 |
} else { |
| 396 |
foreach ($field_agreements as $entry) { |
| 397 |
$agreements[] = $entry; |
| 398 |
} |
| 399 |
} |
| 400 |
} |
| 401 |
|
| 402 |
return $this->success([ |
| 403 |
'post_id' => $post_id, |
| 404 |
'conflicts' => $conflicts, |
| 405 |
'agreements' => $agreements, |
| 406 |
'migration_opportunities' => $migration_opportunities, |
| 407 |
'sync_gaps' => $sync_gaps, |
| 408 |
]); |
| 409 |
} |
| 410 |
|
| 411 |
/** |
| 412 |
* Resolve a MetaSync logical-field value using the first non-empty |
| 413 |
* candidate key (supports fallback chains such as title → otto_title). |
| 414 |
*/ |
| 415 |
private function resolve_metasync_value($metasync, $keys) { |
| 416 |
if ($keys === null) { |
| 417 |
return null; |
| 418 |
} |
| 419 |
if (!is_array($keys)) { |
| 420 |
$keys = [$keys]; |
| 421 |
} |
| 422 |
foreach ($keys as $key) { |
| 423 |
if (isset($metasync[$key]) && !$this->is_empty($metasync[$key])) { |
| 424 |
return $metasync[$key]; |
| 425 |
} |
| 426 |
} |
| 427 |
return ''; |
| 428 |
} |
| 429 |
|
| 430 |
private function is_empty($value) { |
| 431 |
if ($value === null) { |
| 432 |
return true; |
| 433 |
} |
| 434 |
if (is_array($value)) { |
| 435 |
return empty($value); |
| 436 |
} |
| 437 |
return $value === '' || $value === '0'; |
| 438 |
} |
| 439 |
|
| 440 |
private function categorise( |
| 441 |
$field, |
| 442 |
$plugin, |
| 443 |
$metasync_value, |
| 444 |
$plugin_value, |
| 445 |
array &$conflicts, |
| 446 |
array &$agreements, |
| 447 |
array &$migration_opportunities, |
| 448 |
array &$sync_gaps |
| 449 |
) { |
| 450 |
$ms_empty = $this->is_empty($metasync_value); |
| 451 |
$pl_empty = $this->is_empty($plugin_value); |
| 452 |
|
| 453 |
if (!$ms_empty && !$pl_empty) { |
| 454 |
$ms_str = is_scalar($metasync_value) ? (string) $metasync_value : wp_json_encode($metasync_value); |
| 455 |
$pl_str = is_scalar($plugin_value) ? (string) $plugin_value : wp_json_encode($plugin_value); |
| 456 |
if ($ms_str === $pl_str) { |
| 457 |
$agreements[] = [ |
| 458 |
'field' => $field, |
| 459 |
'plugin' => $plugin, |
| 460 |
'value' => $metasync_value, |
| 461 |
]; |
| 462 |
} else { |
| 463 |
$conflicts[] = [ |
| 464 |
'field' => $field, |
| 465 |
'metasync_value' => $metasync_value, |
| 466 |
$plugin . '_value' => $plugin_value, |
| 467 |
'winner' => 'metasync', |
| 468 |
'reason' => sprintf( |
| 469 |
'MetaSync filter runs at priority 999 via Metasync_SEO_Conflict_Handler, suppressing %s output when MetaSync has a value', |
| 470 |
$plugin |
| 471 |
), |
| 472 |
]; |
| 473 |
} |
| 474 |
return; |
| 475 |
} |
| 476 |
|
| 477 |
if ($ms_empty && !$pl_empty) { |
| 478 |
$migration_opportunities[] = [ |
| 479 |
'field' => $field, |
| 480 |
'source' => $plugin, |
| 481 |
'value' => $plugin_value, |
| 482 |
'note' => 'MetaSync has no ' . $field . ' set — plugin data can be imported into MetaSync', |
| 483 |
]; |
| 484 |
return; |
| 485 |
} |
| 486 |
|
| 487 |
if (!$ms_empty && $pl_empty) { |
| 488 |
$sync_gaps[] = [ |
| 489 |
'field' => $field, |
| 490 |
'metasync_value' => $metasync_value, |
| 491 |
$plugin . '_value' => null, |
| 492 |
'note' => sprintf('MetaSync %s not written to %s (WP-196 sync needed)', $field, $plugin), |
| 493 |
]; |
| 494 |
return; |
| 495 |
} |
| 496 |
// both empty: nothing to report |
| 497 |
} |
| 498 |
} |
| 499 |
|
| 500 |
/** |
| 501 |
* Tool: wordpress_sync_to_active_plugins |
| 502 |
* |
| 503 |
* Bulk-syncs MetaSync data to each active third-party plugin via |
| 504 |
* the Metasync_Plugin_Sync class (WP-196). Guarded with class_exists. |
| 505 |
*/ |
| 506 |
class MCP_Tool_Sync_To_Active_Plugins extends MCP_Tool_Base { |
| 507 |
|
| 508 |
public function get_name() { |
| 509 |
return 'wordpress_sync_to_active_plugins'; |
| 510 |
} |
| 511 |
|
| 512 |
public function get_description() { |
| 513 |
return 'Bulk-sync MetaSync SEO data to all active third-party SEO plugins (requires WP-196 Metasync_Plugin_Sync)'; |
| 514 |
} |
| 515 |
|
| 516 |
public function get_input_schema() { |
| 517 |
return [ |
| 518 |
'type' => 'object', |
| 519 |
'properties' => [ |
| 520 |
'post_ids' => [ |
| 521 |
'type' => 'array', |
| 522 |
'description' => 'Post IDs to sync', |
| 523 |
'items' => [ |
| 524 |
'type' => 'integer', |
| 525 |
'minimum' => 1, |
| 526 |
], |
| 527 |
], |
| 528 |
'fields' => [ |
| 529 |
'type' => 'array', |
| 530 |
'description' => 'Optional list of fields to sync (empty = all)', |
| 531 |
'items' => [ |
| 532 |
'type' => 'string', |
| 533 |
], |
| 534 |
], |
| 535 |
], |
| 536 |
'required' => ['post_ids'], |
| 537 |
]; |
| 538 |
} |
| 539 |
|
| 540 |
public function execute($params) { |
| 541 |
$this->validate_params($params); |
| 542 |
$this->require_capability('manage_options'); |
| 543 |
|
| 544 |
if (!class_exists('Metasync_Plugin_Sync')) { |
| 545 |
throw new Exception( |
| 546 |
'Metasync_Plugin_Sync class not found — this tool requires WP-196 to be merged and active.' |
| 547 |
); |
| 548 |
} |
| 549 |
|
| 550 |
$post_ids = isset($params['post_ids']) && is_array($params['post_ids']) ? $params['post_ids'] : []; |
| 551 |
$fields = isset($params['fields']) && is_array($params['fields']) ? $params['fields'] : []; |
| 552 |
|
| 553 |
$syncer = new Metasync_Plugin_Sync(); |
| 554 |
$results = []; |
| 555 |
$synced = 0; |
| 556 |
|
| 557 |
foreach ($post_ids as $raw_id) { |
| 558 |
$post_id = absint($raw_id); |
| 559 |
if ($post_id < 1) { |
| 560 |
$results[] = [ |
| 561 |
'post_id' => $raw_id, |
| 562 |
'success' => false, |
| 563 |
'details' => 'Invalid post_id', |
| 564 |
]; |
| 565 |
continue; |
| 566 |
} |
| 567 |
|
| 568 |
try { |
| 569 |
$this->verify_post_exists($post_id); |
| 570 |
$this->check_post_permission($post_id); |
| 571 |
$result = $syncer->sync_post($post_id, $fields); |
| 572 |
$results[] = [ |
| 573 |
'post_id' => $post_id, |
| 574 |
'success' => true, |
| 575 |
'details' => $result, |
| 576 |
]; |
| 577 |
$synced++; |
| 578 |
} catch (Exception $e) { |
| 579 |
$results[] = [ |
| 580 |
'post_id' => $post_id, |
| 581 |
'success' => false, |
| 582 |
'details' => $e->getMessage(), |
| 583 |
]; |
| 584 |
} |
| 585 |
} |
| 586 |
|
| 587 |
return $this->success([ |
| 588 |
'synced' => $synced, |
| 589 |
'results' => $results, |
| 590 |
]); |
| 591 |
} |
| 592 |
} |
| 593 |
|
| 594 |
/** |
| 595 |
* Tool: wordpress_detect_seo_conflicts |
| 596 |
* |
| 597 |
* Fetches live rendered HTML for a URL, parses the <head>, and reports |
| 598 |
* duplicate tags, mismatches against stored MetaSync values, and missing |
| 599 |
* tags. Returns a health score (100 = no issues). |
| 600 |
*/ |
| 601 |
class MCP_Tool_Detect_SEO_Conflicts extends MCP_Tool_Base { |
| 602 |
|
| 603 |
public function get_name() { |
| 604 |
return 'wordpress_detect_seo_conflicts'; |
| 605 |
} |
| 606 |
|
| 607 |
public function get_description() { |
| 608 |
return 'Fetch live rendered HTML and detect duplicate/mismatched/missing SEO tags vs stored MetaSync values. Returns a health score.'; |
| 609 |
} |
| 610 |
|
| 611 |
public function get_input_schema() { |
| 612 |
return [ |
| 613 |
'type' => 'object', |
| 614 |
'properties' => [ |
| 615 |
'url' => [ |
| 616 |
'type' => 'string', |
| 617 |
'description' => 'Full URL to audit', |
| 618 |
], |
| 619 |
], |
| 620 |
'required' => ['url'], |
| 621 |
]; |
| 622 |
} |
| 623 |
|
| 624 |
public function execute($params) { |
| 625 |
$this->validate_params($params); |
| 626 |
$this->require_capability('manage_options'); |
| 627 |
|
| 628 |
$url = $this->sanitize_url($params['url']); |
| 629 |
if (empty($url)) { |
| 630 |
throw new InvalidArgumentException('Invalid URL'); |
| 631 |
} |
| 632 |
|
| 633 |
$response = wp_remote_get($url, [ |
| 634 |
'user-agent' => 'MetaSync-Audit/1.0', |
| 635 |
'timeout' => 10, |
| 636 |
]); |
| 637 |
if (is_wp_error($response)) { |
| 638 |
throw new Exception('Failed to fetch URL: ' . $response->get_error_message()); |
| 639 |
} |
| 640 |
|
| 641 |
$html = wp_remote_retrieve_body($response); |
| 642 |
if (empty($html)) { |
| 643 |
throw new Exception('Empty response body for URL'); |
| 644 |
} |
| 645 |
|
| 646 |
$rendered = $this->parse_head($html); |
| 647 |
$post_id = url_to_postid($url); |
| 648 |
if ($post_id) { |
| 649 |
$this->check_post_permission($post_id); |
| 650 |
} |
| 651 |
$stored = $post_id ? $this->read_stored_metasync($post_id) : []; |
| 652 |
|
| 653 |
$issues = []; |
| 654 |
|
| 655 |
// Duplicate detection |
| 656 |
if ($rendered['counts']['title'] > 1) { |
| 657 |
$issues[] = [ |
| 658 |
'type' => 'duplicate', |
| 659 |
'tag' => 'title', |
| 660 |
'count' => $rendered['counts']['title'], |
| 661 |
'severity' => 'high', |
| 662 |
]; |
| 663 |
} |
| 664 |
if ($rendered['counts']['meta_description'] > 1) { |
| 665 |
$issues[] = [ |
| 666 |
'type' => 'duplicate', |
| 667 |
'tag' => 'meta[name=description]', |
| 668 |
'count' => $rendered['counts']['meta_description'], |
| 669 |
'severity' => 'high', |
| 670 |
]; |
| 671 |
} |
| 672 |
if ($rendered['counts']['canonical'] > 1) { |
| 673 |
$issues[] = [ |
| 674 |
'type' => 'duplicate', |
| 675 |
'tag' => 'link[rel=canonical]', |
| 676 |
'count' => $rendered['counts']['canonical'], |
| 677 |
'severity' => 'high', |
| 678 |
]; |
| 679 |
} |
| 680 |
if ($rendered['counts']['robots'] > 1) { |
| 681 |
$issues[] = [ |
| 682 |
'type' => 'duplicate', |
| 683 |
'tag' => 'meta[name=robots]', |
| 684 |
'count' => $rendered['counts']['robots'], |
| 685 |
'severity' => 'medium', |
| 686 |
]; |
| 687 |
} |
| 688 |
foreach ($rendered['og_counts'] as $prop => $count) { |
| 689 |
if ($count > 1) { |
| 690 |
$issues[] = [ |
| 691 |
'type' => 'duplicate', |
| 692 |
'tag' => 'meta[property=' . $prop . ']', |
| 693 |
'count' => $count, |
| 694 |
'severity' => 'high', |
| 695 |
]; |
| 696 |
} |
| 697 |
} |
| 698 |
|
| 699 |
// Mismatch / missing detection vs stored MetaSync values |
| 700 |
$comparisons = [ |
| 701 |
'title' => [ |
| 702 |
'stored' => $this->first_non_empty([ |
| 703 |
isset($stored['title']) ? $stored['title'] : '', |
| 704 |
isset($stored['otto_title']) ? $stored['otto_title'] : '', |
| 705 |
]), |
| 706 |
'rendered' => $rendered['title'], |
| 707 |
], |
| 708 |
'description' => [ |
| 709 |
'stored' => $this->first_non_empty([ |
| 710 |
isset($stored['description']) ? $stored['description'] : '', |
| 711 |
isset($stored['otto_description']) ? $stored['otto_description'] : '', |
| 712 |
]), |
| 713 |
'rendered' => $rendered['meta_description'], |
| 714 |
], |
| 715 |
'og_title' => [ |
| 716 |
'stored' => isset($stored['og_title']) ? $stored['og_title'] : '', |
| 717 |
'rendered' => isset($rendered['og']['og:title']) ? $rendered['og']['og:title'] : '', |
| 718 |
], |
| 719 |
'og_description' => [ |
| 720 |
'stored' => isset($stored['og_description']) ? $stored['og_description'] : '', |
| 721 |
'rendered' => isset($rendered['og']['og:description']) ? $rendered['og']['og:description'] : '', |
| 722 |
], |
| 723 |
'og_image' => [ |
| 724 |
'stored' => isset($stored['og_image']) ? $stored['og_image'] : '', |
| 725 |
'rendered' => isset($rendered['og']['og:image']) ? $rendered['og']['og:image'] : '', |
| 726 |
], |
| 727 |
]; |
| 728 |
|
| 729 |
foreach ($comparisons as $field => $pair) { |
| 730 |
$stored_val = (string) $pair['stored']; |
| 731 |
$rendered_val = (string) $pair['rendered']; |
| 732 |
if ($stored_val === '') { |
| 733 |
continue; |
| 734 |
} |
| 735 |
if ($rendered_val === '') { |
| 736 |
$issues[] = [ |
| 737 |
'type' => 'missing', |
| 738 |
'field' => $field, |
| 739 |
'expected' => $stored_val, |
| 740 |
'severity' => 'low', |
| 741 |
]; |
| 742 |
} elseif ($rendered_val !== $stored_val) { |
| 743 |
$issues[] = [ |
| 744 |
'type' => 'mismatch', |
| 745 |
'field' => $field, |
| 746 |
'stored' => $stored_val, |
| 747 |
'rendered' => $rendered_val, |
| 748 |
'severity' => 'medium', |
| 749 |
]; |
| 750 |
} |
| 751 |
} |
| 752 |
|
| 753 |
// Health score |
| 754 |
$health_score = 100; |
| 755 |
foreach ($issues as $issue) { |
| 756 |
switch ($issue['severity']) { |
| 757 |
case 'high': |
| 758 |
$health_score -= 15; |
| 759 |
break; |
| 760 |
case 'medium': |
| 761 |
$health_score -= 5; |
| 762 |
break; |
| 763 |
case 'low': |
| 764 |
$health_score -= 2; |
| 765 |
break; |
| 766 |
} |
| 767 |
} |
| 768 |
if ($health_score < 0) { |
| 769 |
$health_score = 0; |
| 770 |
} |
| 771 |
if ($health_score > 100) { |
| 772 |
$health_score = 100; |
| 773 |
} |
| 774 |
|
| 775 |
return $this->success([ |
| 776 |
'url' => $url, |
| 777 |
'post_id' => $post_id ? $post_id : null, |
| 778 |
'rendered_head' => [ |
| 779 |
'title' => $rendered['title'], |
| 780 |
'meta_description' => $rendered['meta_description'], |
| 781 |
'canonical' => $rendered['canonical'], |
| 782 |
'robots' => $rendered['robots'], |
| 783 |
'og' => $rendered['og'], |
| 784 |
'schema_types' => $rendered['schema_types'], |
| 785 |
], |
| 786 |
'issues' => $issues, |
| 787 |
'health_score' => $health_score, |
| 788 |
]); |
| 789 |
} |
| 790 |
|
| 791 |
/** |
| 792 |
* Parse the <head> of the rendered HTML using PHP DOMDocument. |
| 793 |
*/ |
| 794 |
private function parse_head($html) { |
| 795 |
$result = [ |
| 796 |
'title' => '', |
| 797 |
'meta_description' => '', |
| 798 |
'canonical' => '', |
| 799 |
'robots' => '', |
| 800 |
'og' => [], |
| 801 |
'schema_types' => [], |
| 802 |
'counts' => [ |
| 803 |
'title' => 0, |
| 804 |
'meta_description' => 0, |
| 805 |
'canonical' => 0, |
| 806 |
'robots' => 0, |
| 807 |
], |
| 808 |
'og_counts' => [], |
| 809 |
]; |
| 810 |
|
| 811 |
if (!class_exists('DOMDocument')) { |
| 812 |
return $result; |
| 813 |
} |
| 814 |
|
| 815 |
$prev = libxml_use_internal_errors(true); |
| 816 |
$dom = new DOMDocument(); |
| 817 |
@$dom->loadHTML($html); |
| 818 |
libxml_clear_errors(); |
| 819 |
libxml_use_internal_errors($prev); |
| 820 |
|
| 821 |
$titles = $dom->getElementsByTagName('title'); |
| 822 |
$result['counts']['title'] = $titles->length; |
| 823 |
if ($titles->length > 0) { |
| 824 |
$result['title'] = trim($titles->item(0)->textContent); |
| 825 |
} |
| 826 |
|
| 827 |
$metas = $dom->getElementsByTagName('meta'); |
| 828 |
foreach ($metas as $meta) { |
| 829 |
$name = $meta->getAttribute('name'); |
| 830 |
$property = $meta->getAttribute('property'); |
| 831 |
$content = $meta->getAttribute('content'); |
| 832 |
|
| 833 |
$name_lc = strtolower($name); |
| 834 |
$property_lc = strtolower($property); |
| 835 |
|
| 836 |
if ($name_lc === 'description') { |
| 837 |
$result['counts']['meta_description']++; |
| 838 |
if ($result['meta_description'] === '') { |
| 839 |
$result['meta_description'] = $content; |
| 840 |
} |
| 841 |
} elseif ($name_lc === 'robots') { |
| 842 |
$result['counts']['robots']++; |
| 843 |
if ($result['robots'] === '') { |
| 844 |
$result['robots'] = $content; |
| 845 |
} |
| 846 |
} |
| 847 |
|
| 848 |
if ($property_lc !== '' && strpos($property_lc, 'og:') === 0) { |
| 849 |
if (!isset($result['og_counts'][$property_lc])) { |
| 850 |
$result['og_counts'][$property_lc] = 0; |
| 851 |
} |
| 852 |
$result['og_counts'][$property_lc]++; |
| 853 |
if (!isset($result['og'][$property_lc])) { |
| 854 |
$result['og'][$property_lc] = $content; |
| 855 |
} |
| 856 |
} |
| 857 |
} |
| 858 |
|
| 859 |
$links = $dom->getElementsByTagName('link'); |
| 860 |
foreach ($links as $link) { |
| 861 |
$rel = strtolower($link->getAttribute('rel')); |
| 862 |
if ($rel === 'canonical') { |
| 863 |
$result['counts']['canonical']++; |
| 864 |
if ($result['canonical'] === '') { |
| 865 |
$result['canonical'] = $link->getAttribute('href'); |
| 866 |
} |
| 867 |
} |
| 868 |
} |
| 869 |
|
| 870 |
$scripts = $dom->getElementsByTagName('script'); |
| 871 |
foreach ($scripts as $script) { |
| 872 |
$type = strtolower($script->getAttribute('type')); |
| 873 |
if ($type !== 'application/ld+json') { |
| 874 |
continue; |
| 875 |
} |
| 876 |
$json = trim($script->textContent); |
| 877 |
if ($json === '') { |
| 878 |
continue; |
| 879 |
} |
| 880 |
$decoded = json_decode($json, true); |
| 881 |
if (!is_array($decoded)) { |
| 882 |
continue; |
| 883 |
} |
| 884 |
$this->collect_schema_types($decoded, $result['schema_types']); |
| 885 |
} |
| 886 |
$result['schema_types'] = array_values(array_unique($result['schema_types'])); |
| 887 |
|
| 888 |
return $result; |
| 889 |
} |
| 890 |
|
| 891 |
private function collect_schema_types($data, array &$types) { |
| 892 |
if (!is_array($data)) { |
| 893 |
return; |
| 894 |
} |
| 895 |
if (isset($data['@type'])) { |
| 896 |
if (is_array($data['@type'])) { |
| 897 |
foreach ($data['@type'] as $t) { |
| 898 |
if (is_string($t)) { |
| 899 |
$types[] = $t; |
| 900 |
} |
| 901 |
} |
| 902 |
} elseif (is_string($data['@type'])) { |
| 903 |
$types[] = $data['@type']; |
| 904 |
} |
| 905 |
} |
| 906 |
foreach ($data as $value) { |
| 907 |
if (is_array($value)) { |
| 908 |
$this->collect_schema_types($value, $types); |
| 909 |
} |
| 910 |
} |
| 911 |
} |
| 912 |
|
| 913 |
private function read_stored_metasync($post_id) { |
| 914 |
return [ |
| 915 |
'title' => get_post_meta($post_id, '_metasync_metatitle', true), |
| 916 |
'otto_title' => get_post_meta($post_id, '_metasync_otto_title', true), |
| 917 |
'description' => get_post_meta($post_id, '_metasync_metadesc', true), |
| 918 |
'otto_description' => get_post_meta($post_id, '_metasync_otto_description', true), |
| 919 |
'og_title' => get_post_meta($post_id, '_metasync_og_title', true), |
| 920 |
'og_description' => get_post_meta($post_id, '_metasync_og_description', true), |
| 921 |
'og_image' => get_post_meta($post_id, '_metasync_og_image', true), |
| 922 |
]; |
| 923 |
} |
| 924 |
|
| 925 |
private function first_non_empty(array $values) { |
| 926 |
foreach ($values as $v) { |
| 927 |
if ($v !== null && $v !== '' && $v !== '0') { |
| 928 |
return $v; |
| 929 |
} |
| 930 |
} |
| 931 |
return ''; |
| 932 |
} |
| 933 |
} |
| 934 |
|
