| 1 |
<?php |
| 2 |
|
| 3 |
/** |
| 4 |
* SEO Analytics API Endpoints Class |
| 5 |
* |
| 6 |
* REST API endpoints for SEO analytics data collection, Google API integration, |
| 7 |
* and AI-powered insights generation. Provides comprehensive API access to |
| 8 |
* Analytics Manager functionality with proper authentication, validation, |
| 9 |
* and error handling. |
| 10 |
* |
| 11 |
* @package ThinkRank |
| 12 |
* @subpackage API |
| 13 |
* @since 1.0.0 |
| 14 |
*/ |
| 15 |
|
| 16 |
declare(strict_types=1); |
| 17 |
|
| 18 |
namespace ThinkRank\API; |
| 19 |
|
| 20 |
use ThinkRank\SEO\Analytics_Manager; |
| 21 |
use ThinkRank\API\Traits\API_Cache; |
| 22 |
use WP_REST_Controller; |
| 23 |
use WP_REST_Request; |
| 24 |
use WP_REST_Response; |
| 25 |
use WP_Error; |
| 26 |
|
| 27 |
// Prevent direct access |
| 28 |
if (!defined('ABSPATH')) { |
| 29 |
exit; |
| 30 |
} |
| 31 |
|
| 32 |
// Load API Cache trait |
| 33 |
require_once THINKRANK_PLUGIN_DIR . 'includes/api/traits/trait-api-cache.php'; |
| 34 |
|
| 35 |
/** |
| 36 |
* SEO Analytics API Endpoints Class |
| 37 |
* |
| 38 |
* Provides REST API endpoints for SEO analytics operations including |
| 39 |
* Google API integration, dashboard data retrieval, SEO opportunities |
| 40 |
* analysis, and connection management with proper authentication and validation. |
| 41 |
* |
| 42 |
* @since 1.0.0 |
| 43 |
*/ |
| 44 |
class SEO_Analytics_Endpoint extends WP_REST_Controller { |
| 45 |
|
| 46 |
use API_Cache; |
| 47 |
|
| 48 |
/** |
| 49 |
* Analytics Manager instance |
| 50 |
* |
| 51 |
* @since 1.0.0 |
| 52 |
* @var Analytics_Manager |
| 53 |
*/ |
| 54 |
private Analytics_Manager $analytics_manager; |
| 55 |
|
| 56 |
/** |
| 57 |
* API namespace |
| 58 |
* |
| 59 |
* @since 1.0.0 |
| 60 |
* @var string |
| 61 |
*/ |
| 62 |
protected $namespace = 'thinkrank/v1'; |
| 63 |
|
| 64 |
/** |
| 65 |
* API resource base |
| 66 |
* |
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* @since 1.0.0 |
| 68 |
* @var string |
| 69 |
*/ |
| 70 |
protected $rest_base = 'seo-analytics'; |
| 71 |
|
| 72 |
/** |
| 73 |
* Constructor |
| 74 |
* |
| 75 |
* @since 1.0.0 |
| 76 |
* @param Analytics_Manager|null $analytics_manager Analytics manager instance |
| 77 |
*/ |
| 78 |
public function __construct(?Analytics_Manager $analytics_manager = null) { |
| 79 |
$this->analytics_manager = $analytics_manager ?? new Analytics_Manager(); |
| 80 |
|
| 81 |
// Configure response caching for the live Search Console passthrough |
| 82 |
// endpoints (search-totals, search-daily, branded, countries). |
| 83 |
$this->set_cache_prefix('thinkrank_seo_analytics_'); |
| 84 |
$this->set_cache_duration(3 * HOUR_IN_SECONDS); // 3 hours |
| 85 |
} |
| 86 |
|
| 87 |
/** |
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* Register API routes |
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* Following ThinkRank endpoint registration patterns |
| 90 |
* |
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* @since 1.0.0 |
| 92 |
*/ |
| 93 |
public function register_routes(): void { |
| 94 |
// Test Google API connections |
| 95 |
register_rest_route( |
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$this->namespace, |
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'/' . $this->rest_base . '/test-connections', |
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[ |
| 99 |
[ |
| 100 |
'methods' => 'GET', |
| 101 |
'callback' => [$this, 'test_connections'], |
| 102 |
'permission_callback' => [$this, 'check_permissions'], |
| 103 |
] |
| 104 |
] |
| 105 |
); |
| 106 |
|
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// Get dashboard data |
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register_rest_route( |
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$this->namespace, |
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'/' . $this->rest_base . '/dashboard', |
| 111 |
[ |
| 112 |
[ |
| 113 |
'methods' => 'GET', |
| 114 |
'callback' => [$this, 'get_dashboard_data'], |
| 115 |
'permission_callback' => [$this, 'check_data_permissions'], |
| 116 |
'args' => $this->get_dashboard_args() |
| 117 |
] |
| 118 |
] |
| 119 |
); |
| 120 |
|
| 121 |
// Get SEO opportunities |
| 122 |
register_rest_route( |
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$this->namespace, |
| 124 |
'/' . $this->rest_base . '/opportunities', |
| 125 |
[ |
| 126 |
[ |
| 127 |
'methods' => 'GET', |
| 128 |
'callback' => [$this, 'get_seo_opportunities'], |
| 129 |
'permission_callback' => [$this, 'check_data_permissions'], |
| 130 |
'args' => $this->get_opportunities_args() |
| 131 |
] |
| 132 |
] |
| 133 |
); |
| 134 |
|
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// Setup Search Console verification |
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register_rest_route( |
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$this->namespace, |
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'/' . $this->rest_base . '/setup/search-console', |
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[ |
| 140 |
[ |
| 141 |
'methods' => 'POST', |
| 142 |
'callback' => [$this, 'setup_search_console'], |
| 143 |
'permission_callback' => [$this, 'check_permissions'], |
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'args' => $this->get_setup_args() |
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] |
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] |
| 147 |
); |
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|
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// Get indexing status |
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register_rest_route( |
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$this->namespace, |
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'/' . $this->rest_base . '/indexing-status', |
| 153 |
[ |
| 154 |
[ |
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'methods' => 'GET', |
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'callback' => [$this, 'get_indexing_status'], |
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'permission_callback' => [$this, 'check_permissions'], |
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] |
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] |
| 160 |
); |
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|
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// Refresh cached data |
| 163 |
register_rest_route( |
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$this->namespace, |
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'/' . $this->rest_base . '/refresh', |
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[ |
| 167 |
[ |
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'methods' => 'POST', |
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'callback' => [$this, 'refresh_data'], |
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'permission_callback' => [$this, 'check_permissions'], |
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] |
| 172 |
] |
| 173 |
); |
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|
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// Get client status (for debugging) |
| 176 |
register_rest_route( |
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$this->namespace, |
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'/' . $this->rest_base . '/status', |
| 179 |
[ |
| 180 |
[ |
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'methods' => 'GET', |
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'callback' => [$this, 'get_client_status'], |
| 183 |
'permission_callback' => [$this, 'check_permissions'], |
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] |
| 185 |
] |
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); |
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|
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// ======================================== |
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// SEO Intelligence Enhancement Endpoints |
| 190 |
// ======================================== |
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|
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// Get intelligent dashboard data with trends and insights |
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register_rest_route( |
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$this->namespace, |
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'/' . $this->rest_base . '/intelligent-dashboard', |
| 196 |
[ |
| 197 |
[ |
| 198 |
'methods' => 'GET', |
| 199 |
'callback' => [$this, 'get_intelligent_dashboard'], |
| 200 |
'permission_callback' => [$this, 'check_data_permissions'], |
| 201 |
'args' => $this->get_dashboard_args() |
| 202 |
] |
| 203 |
] |
| 204 |
); |
| 205 |
|
| 206 |
// Get intelligent SEO opportunities with prioritization |
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register_rest_route( |
| 208 |
$this->namespace, |
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'/' . $this->rest_base . '/intelligent-opportunities', |
| 210 |
[ |
| 211 |
[ |
| 212 |
'methods' => 'GET', |
| 213 |
'callback' => [$this, 'get_intelligent_opportunities'], |
| 214 |
'permission_callback' => [$this, 'check_data_permissions'], |
| 215 |
'args' => $this->get_opportunities_args() |
| 216 |
] |
| 217 |
] |
| 218 |
); |
| 219 |
|
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// Get SEO insights |
| 221 |
register_rest_route( |
| 222 |
$this->namespace, |
| 223 |
'/' . $this->rest_base . '/insights', |
| 224 |
[ |
| 225 |
[ |
| 226 |
'methods' => 'GET', |
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'callback' => [$this, 'get_seo_insights'], |
| 228 |
'permission_callback' => [$this, 'check_data_permissions'], |
| 229 |
'args' => $this->get_dashboard_args() |
| 230 |
] |
| 231 |
] |
| 232 |
); |
| 233 |
|
| 234 |
// Get Search Console totals for custom date range |
| 235 |
register_rest_route( |
| 236 |
$this->namespace, |
| 237 |
'/' . $this->rest_base . '/search-totals', |
| 238 |
[ |
| 239 |
[ |
| 240 |
'methods' => 'GET', |
| 241 |
'callback' => [$this, 'get_search_totals'], |
| 242 |
'permission_callback' => [$this, 'check_data_permissions'], |
| 243 |
'args' => [ |
| 244 |
'start_date' => [ |
| 245 |
'required' => true, |
| 246 |
'type' => 'string', |
| 247 |
'sanitize_callback' => 'sanitize_text_field', |
| 248 |
'description' => 'Start date (Y-m-d)', |
| 249 |
], |
| 250 |
'end_date' => [ |
| 251 |
'required' => true, |
| 252 |
'type' => 'string', |
| 253 |
'sanitize_callback' => 'sanitize_text_field', |
| 254 |
'description' => 'End date (Y-m-d)', |
| 255 |
], |
| 256 |
], |
| 257 |
] |
| 258 |
] |
| 259 |
); |
| 260 |
|
| 261 |
// Get daily Search Console data (by date dimension) for chart rendering |
| 262 |
register_rest_route( |
| 263 |
$this->namespace, |
| 264 |
'/' . $this->rest_base . '/search-daily', |
| 265 |
[ |
| 266 |
[ |
| 267 |
'methods' => 'GET', |
| 268 |
'callback' => [$this, 'get_search_daily'], |
| 269 |
'permission_callback' => [$this, 'check_data_permissions'], |
| 270 |
'args' => [ |
| 271 |
'date_range' => [ |
| 272 |
'required' => false, |
| 273 |
'type' => 'string', |
| 274 |
'default' => '30d', |
| 275 |
'sanitize_callback' => 'sanitize_text_field', |
| 276 |
'description' => 'Date range: 7d, 30d, or 90d', |
| 277 |
], |
| 278 |
], |
| 279 |
] |
| 280 |
] |
| 281 |
); |
| 282 |
|
| 283 |
// Get branded vs non-branded breakdown from Search Console |
| 284 |
register_rest_route( |
| 285 |
$this->namespace, |
| 286 |
'/' . $this->rest_base . '/branded', |
| 287 |
[ |
| 288 |
[ |
| 289 |
'methods' => 'GET', |
| 290 |
'callback' => [$this, 'get_branded'], |
| 291 |
'permission_callback' => [$this, 'check_data_permissions'], |
| 292 |
'args' => [ |
| 293 |
'date_range' => [ |
| 294 |
'required' => false, |
| 295 |
'type' => 'string', |
| 296 |
'default' => '30d', |
| 297 |
'sanitize_callback' => 'sanitize_text_field', |
| 298 |
], |
| 299 |
'brand_name' => [ |
| 300 |
'required' => false, |
| 301 |
'type' => 'string', |
| 302 |
'default' => '', |
| 303 |
'sanitize_callback' => 'sanitize_text_field', |
| 304 |
], |
| 305 |
], |
| 306 |
] |
| 307 |
] |
| 308 |
); |
| 309 |
|
| 310 |
// Get top countries from Search Console |
| 311 |
register_rest_route( |
| 312 |
$this->namespace, |
| 313 |
'/' . $this->rest_base . '/countries', |
| 314 |
[ |
| 315 |
[ |
| 316 |
'methods' => 'GET', |
| 317 |
'callback' => [$this, 'get_countries'], |
| 318 |
'permission_callback' => [$this, 'check_data_permissions'], |
| 319 |
'args' => [ |
| 320 |
'date_range' => [ |
| 321 |
'required' => false, |
| 322 |
'type' => 'string', |
| 323 |
'default' => '30d', |
| 324 |
'sanitize_callback' => 'sanitize_text_field', |
| 325 |
'description' => 'Date range: 7d, 30d, or 90d', |
| 326 |
], |
| 327 |
], |
| 328 |
] |
| 329 |
] |
| 330 |
); |
| 331 |
} |
| 332 |
|
| 333 |
/** |
| 334 |
* Test Google API connections |
| 335 |
* Following ThinkRank response patterns |
| 336 |
* |
| 337 |
* @param WP_REST_Request $request Request object |
| 338 |
* @return WP_REST_Response|WP_Error Response object |
| 339 |
*/ |
| 340 |
public function test_connections(WP_REST_Request $request) { |
| 341 |
try { |
| 342 |
$connection_results = $this->analytics_manager->test_connections(); |
| 343 |
|
| 344 |
return new WP_REST_Response([ |
| 345 |
'success' => true, |
| 346 |
'data' => $connection_results, |
| 347 |
'message' => 'Connection tests completed' |
| 348 |
], 200); |
| 349 |
} catch (\Exception $e) { |
| 350 |
return new WP_Error( |
| 351 |
'connection_test_failed', |
| 352 |
'Connection test failed: ' . $e->getMessage(), |
| 353 |
['status' => 500] |
| 354 |
); |
| 355 |
} |
| 356 |
} |
| 357 |
|
| 358 |
/** |
| 359 |
* Get analytics dashboard data |
| 360 |
* |
| 361 |
* @param WP_REST_Request $request Request object |
| 362 |
* @return WP_REST_Response|WP_Error Response object |
| 363 |
*/ |
| 364 |
public function get_dashboard_data(WP_REST_Request $request) { |
| 365 |
try { |
| 366 |
$date_range = $request->get_param('date_range'); |
| 367 |
$dashboard_data = $this->analytics_manager->get_dashboard_data($date_range); |
| 368 |
|
| 369 |
return new WP_REST_Response([ |
| 370 |
'success' => true, |
| 371 |
'data' => $dashboard_data, |
| 372 |
'message' => 'Dashboard data retrieved successfully' |
| 373 |
], 200); |
| 374 |
} catch (\Exception $e) { |
| 375 |
return new WP_Error( |
| 376 |
'dashboard_data_failed', |
| 377 |
'Failed to retrieve dashboard data: ' . $e->getMessage(), |
| 378 |
['status' => 500] |
| 379 |
); |
| 380 |
} |
| 381 |
} |
| 382 |
|
| 383 |
/** |
| 384 |
* Get SEO opportunities |
| 385 |
* |
| 386 |
* @param WP_REST_Request $request Request object |
| 387 |
* @return WP_REST_Response|WP_Error Response object |
| 388 |
*/ |
| 389 |
public function get_seo_opportunities(WP_REST_Request $request) { |
| 390 |
try { |
| 391 |
$date_range = $request->get_param('date_range'); |
| 392 |
$opportunities = $this->analytics_manager->get_seo_opportunities($date_range); |
| 393 |
|
| 394 |
return new WP_REST_Response([ |
| 395 |
'success' => true, |
| 396 |
'data' => $opportunities, |
| 397 |
'message' => 'SEO opportunities retrieved successfully' |
| 398 |
], 200); |
| 399 |
} catch (\Exception $e) { |
| 400 |
return new WP_Error( |
| 401 |
'opportunities_failed', |
| 402 |
'Failed to retrieve SEO opportunities: ' . $e->getMessage(), |
| 403 |
['status' => 500] |
| 404 |
); |
| 405 |
} |
| 406 |
} |
| 407 |
|
| 408 |
/** |
| 409 |
* Setup Search Console verification |
| 410 |
* |
| 411 |
* @param WP_REST_Request $request Request object |
| 412 |
* @return WP_REST_Response|WP_Error Response object |
| 413 |
*/ |
| 414 |
public function setup_search_console(WP_REST_Request $request) { |
| 415 |
try { |
| 416 |
$site_url = $request->get_param('site_url'); |
| 417 |
$setup_result = $this->analytics_manager->setup_search_console_verification($site_url); |
| 418 |
|
| 419 |
return new WP_REST_Response([ |
| 420 |
'success' => $setup_result['success'], |
| 421 |
'data' => $setup_result, |
| 422 |
'message' => $setup_result['message'] |
| 423 |
], $setup_result['success'] ? 200 : 400); |
| 424 |
} catch (\Exception $e) { |
| 425 |
return new WP_Error( |
| 426 |
'setup_failed', |
| 427 |
'Search Console setup failed: ' . $e->getMessage(), |
| 428 |
['status' => 500] |
| 429 |
); |
| 430 |
} |
| 431 |
} |
| 432 |
|
| 433 |
/** |
| 434 |
* Get indexing status |
| 435 |
* |
| 436 |
* @param WP_REST_Request $request Request object |
| 437 |
* @return WP_REST_Response|WP_Error Response object |
| 438 |
*/ |
| 439 |
public function get_indexing_status(WP_REST_Request $request) { |
| 440 |
try { |
| 441 |
$indexing_status = $this->analytics_manager->get_indexing_status(); |
| 442 |
|
| 443 |
return new WP_REST_Response([ |
| 444 |
'success' => true, |
| 445 |
'data' => $indexing_status, |
| 446 |
'message' => 'Indexing status retrieved successfully' |
| 447 |
], 200); |
| 448 |
} catch (\Exception $e) { |
| 449 |
return new WP_Error( |
| 450 |
'indexing_status_failed', |
| 451 |
'Failed to retrieve indexing status: ' . $e->getMessage(), |
| 452 |
['status' => 500] |
| 453 |
); |
| 454 |
} |
| 455 |
} |
| 456 |
|
| 457 |
/** |
| 458 |
* Refresh cached analytics data |
| 459 |
* |
| 460 |
* @param WP_REST_Request $request Request object |
| 461 |
* @return WP_REST_Response|WP_Error Response object |
| 462 |
*/ |
| 463 |
public function refresh_data(WP_REST_Request $request) { |
| 464 |
try { |
| 465 |
$refresh_result = $this->analytics_manager->refresh_data(); |
| 466 |
|
| 467 |
// Bust the cached Search Console passthrough responses (search-totals, |
| 468 |
// search-daily, branded, countries) so an explicit refresh re-fetches. |
| 469 |
$this->invalidate_cache_pattern($this->cache_prefix . '*'); |
| 470 |
|
| 471 |
return new WP_REST_Response([ |
| 472 |
'success' => $refresh_result['success'], |
| 473 |
'data' => $refresh_result, |
| 474 |
'message' => $refresh_result['message'] |
| 475 |
], 200); |
| 476 |
} catch (\Exception $e) { |
| 477 |
return new WP_Error( |
| 478 |
'refresh_failed', |
| 479 |
'Failed to refresh data: ' . $e->getMessage(), |
| 480 |
['status' => 500] |
| 481 |
); |
| 482 |
} |
| 483 |
} |
| 484 |
|
| 485 |
/** |
| 486 |
* Get client status for debugging |
| 487 |
* |
| 488 |
* @param WP_REST_Request $request Request object |
| 489 |
* @return WP_REST_Response|WP_Error Response object |
| 490 |
*/ |
| 491 |
public function get_client_status(WP_REST_Request $request) { |
| 492 |
try { |
| 493 |
$client_status = $this->analytics_manager->get_client_status(); |
| 494 |
|
| 495 |
return new WP_REST_Response([ |
| 496 |
'success' => true, |
| 497 |
'data' => $client_status, |
| 498 |
'message' => 'Client status retrieved successfully' |
| 499 |
], 200); |
| 500 |
} catch (\Exception $e) { |
| 501 |
return new WP_Error( |
| 502 |
'status_failed', |
| 503 |
'Failed to retrieve client status: ' . $e->getMessage(), |
| 504 |
['status' => 500] |
| 505 |
); |
| 506 |
} |
| 507 |
} |
| 508 |
|
| 509 |
/** |
| 510 |
* Get dashboard endpoint arguments |
| 511 |
* Following ThinkRank argument validation patterns |
| 512 |
* |
| 513 |
* @return array Endpoint arguments |
| 514 |
*/ |
| 515 |
private function get_dashboard_args(): array { |
| 516 |
return [ |
| 517 |
'date_range' => [ |
| 518 |
'type' => 'string', |
| 519 |
'default' => '30d', |
| 520 |
'enum' => ['7d', '30d', '90d'], |
| 521 |
'sanitize_callback' => 'sanitize_key', |
| 522 |
'description' => 'Date range for analytics data' |
| 523 |
] |
| 524 |
]; |
| 525 |
} |
| 526 |
|
| 527 |
/** |
| 528 |
* Get opportunities endpoint arguments |
| 529 |
* |
| 530 |
* @return array Endpoint arguments |
| 531 |
*/ |
| 532 |
private function get_opportunities_args(): array { |
| 533 |
return [ |
| 534 |
'date_range' => [ |
| 535 |
'type' => 'string', |
| 536 |
'default' => '30d', |
| 537 |
'enum' => ['7d', '30d', '90d'], |
| 538 |
'sanitize_callback' => 'sanitize_key', |
| 539 |
'description' => 'Date range for opportunities analysis' |
| 540 |
] |
| 541 |
]; |
| 542 |
} |
| 543 |
|
| 544 |
/** |
| 545 |
* Get setup endpoint arguments |
| 546 |
* |
| 547 |
* @return array Endpoint arguments |
| 548 |
*/ |
| 549 |
private function get_setup_args(): array { |
| 550 |
return [ |
| 551 |
'site_url' => [ |
| 552 |
'required' => true, |
| 553 |
'type' => 'string', |
| 554 |
'sanitize_callback' => 'esc_url_raw', |
| 555 |
'validate_callback' => [$this, 'validate_site_url'], |
| 556 |
'description' => 'Site URL to verify in Search Console' |
| 557 |
] |
| 558 |
]; |
| 559 |
} |
| 560 |
|
| 561 |
/** |
| 562 |
* Validate site URL parameter |
| 563 |
* Following ThinkRank validation patterns |
| 564 |
* |
| 565 |
* @param string $site_url Site URL to validate |
| 566 |
* @return bool|WP_Error Validation result |
| 567 |
*/ |
| 568 |
public function validate_site_url(string $site_url) { |
| 569 |
if (empty($site_url)) { |
| 570 |
return new WP_Error( |
| 571 |
'invalid_site_url', |
| 572 |
'Site URL is required', |
| 573 |
['status' => 400] |
| 574 |
); |
| 575 |
} |
| 576 |
|
| 577 |
if (!filter_var($site_url, FILTER_VALIDATE_URL)) { |
| 578 |
return new WP_Error( |
| 579 |
'invalid_site_url', |
| 580 |
'Site URL must be a valid URL', |
| 581 |
['status' => 400] |
| 582 |
); |
| 583 |
} |
| 584 |
|
| 585 |
return true; |
| 586 |
} |
| 587 |
|
| 588 |
/** |
| 589 |
* Get Search Console totals for a custom date range |
| 590 |
* |
| 591 |
* @param WP_REST_Request $request Request object |
| 592 |
* @return WP_REST_Response|WP_Error Response object |
| 593 |
*/ |
| 594 |
public function get_search_totals(WP_REST_Request $request) { |
| 595 |
try { |
| 596 |
$start_date = $request->get_param('start_date'); |
| 597 |
$end_date = $request->get_param('end_date'); |
| 598 |
|
| 599 |
// Validate date format and actual calendar validity |
| 600 |
$start_dt = \DateTime::createFromFormat('Y-m-d', $start_date); |
| 601 |
$end_dt = \DateTime::createFromFormat('Y-m-d', $end_date); |
| 602 |
if ( |
| 603 |
!$start_dt || $start_dt->format('Y-m-d') !== $start_date || |
| 604 |
!$end_dt || $end_dt->format('Y-m-d') !== $end_date |
| 605 |
) { |
| 606 |
return new WP_Error('invalid_dates', 'Dates must be valid calendar dates in Y-m-d format', ['status' => 400]); |
| 607 |
} |
| 608 |
if ($start_dt > $end_dt) { |
| 609 |
return new WP_Error('invalid_dates', 'start_date must not be after end_date', ['status' => 400]); |
| 610 |
} |
| 611 |
|
| 612 |
// Use Analytics Manager to access the initialized client with decrypted credentials |
| 613 |
$context = $this->resolve_search_console(); |
| 614 |
if (is_wp_error($context)) { |
| 615 |
return $context; |
| 616 |
} |
| 617 |
[$search_console, $site_url] = $context; |
| 618 |
|
| 619 |
// Cache the live GSC call (3h TTL, site-wide) keyed by the date range. |
| 620 |
$response = $this->cached_response( |
| 621 |
'search_totals', |
| 622 |
function () use ($search_console, $site_url, $start_date, $end_date) { |
| 623 |
return [ |
| 624 |
'success' => true, |
| 625 |
'data' => $search_console->get_search_totals_by_dates($site_url, $start_date, $end_date), |
| 626 |
'message' => 'Search totals retrieved', |
| 627 |
]; |
| 628 |
}, |
| 629 |
['start_date' => $start_date, 'end_date' => $end_date] |
| 630 |
); |
| 631 |
|
| 632 |
return new WP_REST_Response($response, 200); |
| 633 |
} catch (\Exception $e) { |
| 634 |
return $this->google_error_to_wp_error($e, 'search_totals_failed'); |
| 635 |
} |
| 636 |
} |
| 637 |
|
| 638 |
/** |
| 639 |
* Get daily Search Console data grouped by date for chart rendering. |
| 640 |
* |
| 641 |
* Returns rows sorted ascending by date, each containing: |
| 642 |
* clicks, impressions, ctr (as %), position. |
| 643 |
* |
| 644 |
* @param WP_REST_Request $request Request object |
| 645 |
* @return WP_REST_Response|WP_Error Response object |
| 646 |
*/ |
| 647 |
public function get_search_daily(WP_REST_Request $request) { |
| 648 |
try { |
| 649 |
$date_range = $request->get_param('date_range') ?: '30d'; |
| 650 |
$days = (int) preg_replace('/[^0-9]/', '', $date_range); |
| 651 |
if ($days <= 0 || $days > 90) { |
| 652 |
$days = 30; |
| 653 |
} |
| 654 |
|
| 655 |
// Window = exactly $days back from today (inclusive of today). |
| 656 |
// 7d → today-6 ... today |
| 657 |
// 30d → today-29 ... today |
| 658 |
// 90d → today-89 ... today |
| 659 |
$end_date = gmdate('Y-m-d'); |
| 660 |
$start_date = gmdate('Y-m-d', strtotime('-' . ($days - 1) . ' days')); |
| 661 |
|
| 662 |
$context = $this->resolve_search_console(); |
| 663 |
if (is_wp_error($context)) { |
| 664 |
return $context; |
| 665 |
} |
| 666 |
[$search_console, $site_url] = $context; |
| 667 |
|
| 668 |
// Cache the live GSC call (3h TTL, site-wide) keyed by the date range. |
| 669 |
$response = $this->cached_response( |
| 670 |
'search_daily', |
| 671 |
function () use ($search_console, $site_url, $start_date, $end_date, $days) { |
| 672 |
$raw_rows = $search_console->get_search_performance_by_dates( |
| 673 |
$site_url, |
| 674 |
$start_date, |
| 675 |
$end_date, |
| 676 |
$days + 5, |
| 677 |
['date'] |
| 678 |
); |
| 679 |
|
| 680 |
// Index GSC rows by date so we can pad missing days (GSC's lag means |
| 681 |
// the most recent few days often have no data yet). |
| 682 |
$by_date = []; |
| 683 |
foreach ($raw_rows as $row) { |
| 684 |
$date = $row['keys'][0] ?? ''; |
| 685 |
if (!$date) { |
| 686 |
continue; |
| 687 |
} |
| 688 |
$by_date[$date] = [ |
| 689 |
'clicks' => (int) ($row['clicks'] ?? 0), |
| 690 |
'impressions' => (int) ($row['impressions'] ?? 0), |
| 691 |
'ctr' => round(($row['ctr'] ?? 0) * 100, 2), |
| 692 |
'position' => round($row['position'] ?? 0, 1), |
| 693 |
]; |
| 694 |
} |
| 695 |
|
| 696 |
// Build a contiguous N-day series from $start_date → $end_date. |
| 697 |
// Days GSC has no data for (today minus 2-4 days, typically) come |
| 698 |
// through as zeros so the chart x-axis always spans the full window. |
| 699 |
$rows = []; |
| 700 |
$cursor = strtotime($start_date); |
| 701 |
$end_ts = strtotime($end_date); |
| 702 |
while ($cursor <= $end_ts) { |
| 703 |
$date = gmdate('Y-m-d', $cursor); |
| 704 |
$rows[] = array_merge( |
| 705 |
['date' => $date], |
| 706 |
$by_date[$date] ?? ['clicks' => 0, 'impressions' => 0, 'ctr' => 0, 'position' => 0] |
| 707 |
); |
| 708 |
$cursor = strtotime('+1 day', $cursor); |
| 709 |
} |
| 710 |
|
| 711 |
return [ |
| 712 |
'success' => true, |
| 713 |
'data' => [ |
| 714 |
'rows' => $rows, |
| 715 |
'start_date' => $start_date, |
| 716 |
'end_date' => $end_date, |
| 717 |
], |
| 718 |
'message' => 'Daily search data retrieved', |
| 719 |
]; |
| 720 |
}, |
| 721 |
['date_range' => $date_range, 'start_date' => $start_date, 'end_date' => $end_date] |
| 722 |
); |
| 723 |
|
| 724 |
return new WP_REST_Response($response, 200); |
| 725 |
} catch (\Exception $e) { |
| 726 |
return $this->google_error_to_wp_error($e, 'search_daily_failed'); |
| 727 |
} |
| 728 |
} |
| 729 |
|
| 730 |
/** |
| 731 |
* Get branded vs non-branded query breakdown from Search Console. |
| 732 |
* |
| 733 |
* Accepts optional `brand_name` param (comma-separated keywords). |
| 734 |
* When omitted the brand is auto-derived from the registered domain. |
| 735 |
* Also returns the equivalent previous-period data so the frontend can |
| 736 |
* compute trend arrows without a second round-trip. |
| 737 |
* |
| 738 |
* @param WP_REST_Request $request Request object |
| 739 |
* @return WP_REST_Response|WP_Error |
| 740 |
*/ |
| 741 |
public function get_branded(WP_REST_Request $request) { |
| 742 |
try { |
| 743 |
$date_range = $request->get_param('date_range') ?: '30d'; |
| 744 |
$brand_name = $request->get_param('brand_name') ?: ''; |
| 745 |
|
| 746 |
$context = $this->resolve_search_console(); |
| 747 |
if (is_wp_error($context)) { |
| 748 |
return $context; |
| 749 |
} |
| 750 |
[$search_console, $site_url] = $context; |
| 751 |
|
| 752 |
// Cache the (double) live GSC call (3h TTL, site-wide) keyed by |
| 753 |
// date range + brand terms. |
| 754 |
$response = $this->cached_response( |
| 755 |
'branded', |
| 756 |
function () use ($search_console, $site_url, $date_range, $brand_name) { |
| 757 |
return [ |
| 758 |
'success' => true, |
| 759 |
'data' => $search_console->get_branded_performance($site_url, $date_range, $brand_name), |
| 760 |
'message' => 'Branded data retrieved', |
| 761 |
]; |
| 762 |
}, |
| 763 |
['date_range' => $date_range, 'brand_name' => $brand_name] |
| 764 |
); |
| 765 |
|
| 766 |
return new WP_REST_Response($response, 200); |
| 767 |
} catch (\Exception $e) { |
| 768 |
return $this->google_error_to_wp_error($e, 'branded_failed'); |
| 769 |
} |
| 770 |
} |
| 771 |
|
| 772 |
/** |
| 773 |
* Get top countries from Search Console (country dimension). |
| 774 |
* |
| 775 |
* Returns up to 10 countries sorted by clicks descending, each with |
| 776 |
* clicks, impressions, ctr, position, and a percentage share of total clicks. |
| 777 |
* |
| 778 |
* @param WP_REST_Request $request Request object |
| 779 |
* @return WP_REST_Response|WP_Error Response object |
| 780 |
*/ |
| 781 |
public function get_countries(WP_REST_Request $request) { |
| 782 |
try { |
| 783 |
$date_range = $request->get_param('date_range') ?: '30d'; |
| 784 |
|
| 785 |
$context = $this->resolve_search_console(); |
| 786 |
if (is_wp_error($context)) { |
| 787 |
return $context; |
| 788 |
} |
| 789 |
[$search_console, $site_url] = $context; |
| 790 |
|
| 791 |
// Cache the live GSC call (3h TTL, site-wide) keyed by the date range. |
| 792 |
$response = $this->cached_response( |
| 793 |
'countries', |
| 794 |
function () use ($search_console, $site_url, $date_range) { |
| 795 |
return [ |
| 796 |
'success' => true, |
| 797 |
'data' => $search_console->get_country_performance($site_url, $date_range), |
| 798 |
'message' => 'Country data retrieved', |
| 799 |
]; |
| 800 |
}, |
| 801 |
['date_range' => $date_range] |
| 802 |
); |
| 803 |
|
| 804 |
return new WP_REST_Response($response, 200); |
| 805 |
} catch (\Exception $e) { |
| 806 |
return $this->google_error_to_wp_error($e, 'countries_failed'); |
| 807 |
} |
| 808 |
} |
| 809 |
|
| 810 |
/** |
| 811 |
* Resolve the Search Console client + property URL for the live GSC routes. |
| 812 |
* |
| 813 |
* Both failure modes are configuration problems the site owner can fix, so |
| 814 |
* they return an actionable error instead of letting the request reach |
| 815 |
* Google and bounce back as raw API text — an unselected property, for |
| 816 |
* example, otherwise surfaces as |
| 817 |
* "Google API error (400): 'http://' is not a valid Search Console site URL". |
| 818 |
* |
| 819 |
* @since 1.0.0 |
| 820 |
* @return array{0: \ThinkRank\Integrations\Google_Search_Console_Client, 1: string}|WP_Error |
| 821 |
*/ |
| 822 |
private function resolve_search_console() { |
| 823 |
$client = $this->analytics_manager->get_search_console_client(); |
| 824 |
|
| 825 |
if (!$client) { |
| 826 |
return new WP_Error( |
| 827 |
'google_not_connected', |
| 828 |
__('Google Search Console is not connected yet. Connect your Google account to see search data here.', 'thinkrank'), |
| 829 |
['status' => 400, 'reason' => 'not_connected'] |
| 830 |
); |
| 831 |
} |
| 832 |
|
| 833 |
$site_url = trim((string) $this->analytics_manager->get_property_url()); |
| 834 |
|
| 835 |
// Accept only the two formats Search Console recognises: a URL-prefix |
| 836 |
// property (https://example.com/) or a domain property |
| 837 |
// (sc-domain:example.com). Anything else — most often an empty setting — |
| 838 |
// means no verified property has been picked yet. |
| 839 |
if (!preg_match('#^(sc-domain:\S+|https?://\S+)$#i', $site_url)) { |
| 840 |
return new WP_Error( |
| 841 |
'no_search_console_property', |
| 842 |
__('No Search Console property is selected for this site. Choose your verified property to start loading search data.', 'thinkrank'), |
| 843 |
['status' => 400, 'reason' => 'no_property'] |
| 844 |
); |
| 845 |
} |
| 846 |
|
| 847 |
return [$client, $site_url]; |
| 848 |
} |
| 849 |
|
| 850 |
/** |
| 851 |
* Turn a Google API exception into an error a site owner can act on. |
| 852 |
* |
| 853 |
* Google's own wording ("'http://' is not a valid Search Console site URL", |
| 854 |
* bare 401/403s) tells an admin nothing about what to fix, so map the common |
| 855 |
* statuses to plain-language messages plus a `reason` the UI turns into the |
| 856 |
* matching call to action. The raw text is preserved in `details` for |
| 857 |
* debugging — these routes are already admin-gated. |
| 858 |
* |
| 859 |
* @since 1.0.0 |
| 860 |
* @param \Exception $e Exception thrown by the Google client. |
| 861 |
* @param string $code WP_Error code for the failing route. |
| 862 |
* @return WP_Error Actionable error. |
| 863 |
*/ |
| 864 |
private function google_error_to_wp_error(\Exception $e, string $code): WP_Error { |
| 865 |
$status = (int) $e->getCode(); |
| 866 |
// The Google client escapes the API's message before wrapping it in the |
| 867 |
// exception, so decode it back for display — the UI renders `details` as |
| 868 |
// plain text, where entities would show up literally ("'"). |
| 869 |
$raw = html_entity_decode($e->getMessage(), ENT_QUOTES, 'UTF-8'); |
| 870 |
|
| 871 |
if (stripos($raw, 'valid Search Console site URL') !== false || $status === 404) { |
| 872 |
$reason = 'no_property'; |
| 873 |
$message = __('The Search Console property for this site is missing or no longer valid. Select your verified property again to restore search data.', 'thinkrank'); |
| 874 |
$http_status = 400; |
| 875 |
} elseif ($status === 401) { |
| 876 |
$reason = 'reconnect'; |
| 877 |
$message = __('Your Google connection has expired. Reconnect your Google account to load Search Console data.', 'thinkrank'); |
| 878 |
$http_status = 401; |
| 879 |
} elseif ($status === 403) { |
| 880 |
$reason = 'permission'; |
| 881 |
$message = __('Your Google account does not have access to this Search Console property. Verify ownership in Search Console, or select a property you own.', 'thinkrank'); |
| 882 |
$http_status = 403; |
| 883 |
} elseif ($status === 429) { |
| 884 |
$reason = 'quota'; |
| 885 |
$message = __('Google is rate limiting requests right now. Search data will load again shortly.', 'thinkrank'); |
| 886 |
$http_status = 429; |
| 887 |
} elseif ($status >= 500) { |
| 888 |
$reason = 'google_down'; |
| 889 |
$message = __('Google Search Console is temporarily unavailable. Please try again in a few minutes.', 'thinkrank'); |
| 890 |
$http_status = 502; |
| 891 |
} else { |
| 892 |
$reason = 'unknown'; |
| 893 |
$message = __('Search Console data could not be loaded right now. Please try again.', 'thinkrank'); |
| 894 |
$http_status = 502; |
| 895 |
} |
| 896 |
|
| 897 |
return new WP_Error( |
| 898 |
$code, |
| 899 |
$message, |
| 900 |
[ |
| 901 |
'status' => $http_status, |
| 902 |
'reason' => $reason, |
| 903 |
'details' => $raw, |
| 904 |
] |
| 905 |
); |
| 906 |
} |
| 907 |
|
| 908 |
/** |
| 909 |
* Check permissions for API access |
| 910 |
* Following ThinkRank permission patterns |
| 911 |
* |
| 912 |
* @return bool Permission status |
| 913 |
*/ |
| 914 |
public function check_permissions(): bool { |
| 915 |
return \ThinkRank\Core\Capability_Manager::current_user_can('thinkrank_analytics'); |
| 916 |
} |
| 917 |
|
| 918 |
/** |
| 919 |
* Check permissions for the Google-backed data routes |
| 920 |
* |
| 921 |
* On top of the capability check, requires the SEO Analytics feature |
| 922 |
* toggle to be enabled. Without this guard a disabled feature would |
| 923 |
* still hit the Google APIs and surface raw errors (e.g. 401s when no |
| 924 |
* Google account is connected). Settings read/write routes are not |
| 925 |
* gated so the feature can always be (re-)enabled. |
| 926 |
* |
| 927 |
* @return bool|WP_Error True when allowed, false or WP_Error otherwise |
| 928 |
*/ |
| 929 |
public function check_data_permissions() { |
| 930 |
if (!$this->check_permissions()) { |
| 931 |
return false; |
| 932 |
} |
| 933 |
|
| 934 |
if (!\ThinkRank\Core\Settings::instance()->get('seo_analytics_enabled', false)) { |
| 935 |
return new WP_Error( |
| 936 |
'seo_analytics_disabled', |
| 937 |
__('SEO Analytics is disabled. Enable it in the SEO Analytics settings to load data.', 'thinkrank'), |
| 938 |
['status' => 403] |
| 939 |
); |
| 940 |
} |
| 941 |
|
| 942 |
return true; |
| 943 |
} |
| 944 |
|
| 945 |
// ======================================== |
| 946 |
// SEO Intelligence Enhancement Endpoints |
| 947 |
// ======================================== |
| 948 |
|
| 949 |
/** |
| 950 |
* Get intelligent dashboard data with trends and insights |
| 951 |
* |
| 952 |
* @param WP_REST_Request $request Request object |
| 953 |
* @return WP_REST_Response|WP_Error Response object |
| 954 |
*/ |
| 955 |
public function get_intelligent_dashboard(WP_REST_Request $request) { |
| 956 |
try { |
| 957 |
$date_range = $request->get_param('date_range'); |
| 958 |
|
| 959 |
// Cache the intelligence computation (trend analysis + generators are |
| 960 |
// expensive) so the AI-insights panel doesn't recompute every load. |
| 961 |
$response = $this->cached_response( |
| 962 |
'intelligent_dashboard', |
| 963 |
function () use ($date_range) { |
| 964 |
$intelligent_data = $this->analytics_manager->get_intelligent_dashboard_data($date_range); |
| 965 |
|
| 966 |
return [ |
| 967 |
'success' => isset($intelligent_data['success']) ? $intelligent_data['success'] : false, |
| 968 |
'data' => $intelligent_data['data'] ?? null, |
| 969 |
'message' => $intelligent_data['message'] ?? 'Intelligent dashboard data retrieved', |
| 970 |
'timestamp' => current_time('mysql'), |
| 971 |
]; |
| 972 |
}, |
| 973 |
['date_range' => $date_range] |
| 974 |
); |
| 975 |
|
| 976 |
// Always return 200 for successful API calls, even when no data available. |
| 977 |
return new WP_REST_Response($response, 200); |
| 978 |
|
| 979 |
} catch (\Exception $e) { |
| 980 |
return new WP_Error( |
| 981 |
'intelligent_dashboard_error', |
| 982 |
'Failed to retrieve intelligent dashboard data: ' . $e->getMessage(), |
| 983 |
['status' => 500] |
| 984 |
); |
| 985 |
} |
| 986 |
} |
| 987 |
|
| 988 |
/** |
| 989 |
* Get intelligent SEO opportunities with prioritization |
| 990 |
* |
| 991 |
* @param WP_REST_Request $request Request object |
| 992 |
* @return WP_REST_Response|WP_Error Response object |
| 993 |
*/ |
| 994 |
public function get_intelligent_opportunities(WP_REST_Request $request) { |
| 995 |
try { |
| 996 |
$date_range = $request->get_param('date_range'); |
| 997 |
|
| 998 |
// Cache the opportunity detection so it doesn't recompute every load. |
| 999 |
$response = $this->cached_response( |
| 1000 |
'intelligent_opportunities', |
| 1001 |
function () use ($date_range) { |
| 1002 |
$intelligent_opportunities = $this->analytics_manager->get_intelligent_seo_opportunities($date_range); |
| 1003 |
|
| 1004 |
return [ |
| 1005 |
'success' => isset($intelligent_opportunities['success']) ? $intelligent_opportunities['success'] : false, |
| 1006 |
'data' => $intelligent_opportunities['data'] ?? null, |
| 1007 |
'message' => $intelligent_opportunities['message'] ?? 'Intelligent opportunities retrieved', |
| 1008 |
'timestamp' => current_time('mysql'), |
| 1009 |
]; |
| 1010 |
}, |
| 1011 |
['date_range' => $date_range] |
| 1012 |
); |
| 1013 |
|
| 1014 |
// Always return 200 for successful API calls, even when no data available. |
| 1015 |
return new WP_REST_Response($response, 200); |
| 1016 |
|
| 1017 |
} catch (\Exception $e) { |
| 1018 |
return new WP_Error( |
| 1019 |
'intelligent_opportunities_error', |
| 1020 |
'Failed to retrieve intelligent opportunities: ' . $e->getMessage(), |
| 1021 |
['status' => 500] |
| 1022 |
); |
| 1023 |
} |
| 1024 |
} |
| 1025 |
|
| 1026 |
/** |
| 1027 |
* Get SEO insights |
| 1028 |
* |
| 1029 |
* @param WP_REST_Request $request Request object |
| 1030 |
* @return WP_REST_Response|WP_Error Response object |
| 1031 |
*/ |
| 1032 |
public function get_seo_insights(WP_REST_Request $request) { |
| 1033 |
try { |
| 1034 |
$date_range = $request->get_param('date_range'); |
| 1035 |
|
| 1036 |
// Endpoint-level cache for consistency with the other two intelligence |
| 1037 |
// calls (the manager also caches insights internally). |
| 1038 |
$response = $this->cached_response( |
| 1039 |
'seo_insights', |
| 1040 |
function () use ($date_range) { |
| 1041 |
$insights = $this->analytics_manager->get_seo_insights($date_range); |
| 1042 |
|
| 1043 |
return [ |
| 1044 |
'success' => isset($insights['success']) ? $insights['success'] : false, |
| 1045 |
'data' => $insights['data'] ?? null, |
| 1046 |
'cached' => $insights['cached'] ?? false, |
| 1047 |
'message' => $insights['message'] ?? 'SEO insights retrieved', |
| 1048 |
'timestamp' => current_time('mysql'), |
| 1049 |
]; |
| 1050 |
}, |
| 1051 |
['date_range' => $date_range] |
| 1052 |
); |
| 1053 |
|
| 1054 |
// Always return 200 for successful API calls, even when no data available. |
| 1055 |
return new WP_REST_Response($response, 200); |
| 1056 |
|
| 1057 |
} catch (\Exception $e) { |
| 1058 |
return new WP_Error( |
| 1059 |
'seo_insights_error', |
| 1060 |
'Failed to retrieve SEO insights: ' . $e->getMessage(), |
| 1061 |
['status' => 500] |
| 1062 |
); |
| 1063 |
} |
| 1064 |
} |
| 1065 |
} |
| 1066 |
|
