| 1 |
<?php |
| 2 |
/** |
| 3 |
* Integrations API Endpoints Class |
| 4 |
* |
| 5 |
* Provides REST API endpoints for Google API integrations management |
| 6 |
* following the same pattern as Site Identity and Social Media endpoints. |
| 7 |
* |
| 8 |
* @package ThinkRank\API |
| 9 |
* @since 1.0.0 |
| 10 |
*/ |
| 11 |
|
| 12 |
declare(strict_types=1); |
| 13 |
|
| 14 |
namespace ThinkRank\API; |
| 15 |
|
| 16 |
use WP_REST_Controller; |
| 17 |
use WP_REST_Request; |
| 18 |
use WP_REST_Response; |
| 19 |
use WP_Error; |
| 20 |
use ThinkRank\Core\Settings; |
| 21 |
|
| 22 |
// Prevent direct access |
| 23 |
if (!defined('ABSPATH')) { |
| 24 |
exit; |
| 25 |
} |
| 26 |
|
| 27 |
/** |
| 28 |
* Integrations API Endpoints Class |
| 29 |
* |
| 30 |
* Handles Google API keys and integration settings management |
| 31 |
* following ThinkRank patterns from working endpoints. |
| 32 |
* |
| 33 |
* @since 1.0.0 |
| 34 |
*/ |
| 35 |
class Integrations_Endpoint extends WP_REST_Controller { |
| 36 |
|
| 37 |
/** |
| 38 |
* API namespace |
| 39 |
* |
| 40 |
* @since 1.0.0 |
| 41 |
* @var string |
| 42 |
*/ |
| 43 |
protected $namespace = 'thinkrank/v1'; |
| 44 |
|
| 45 |
/** |
| 46 |
* REST base |
| 47 |
* |
| 48 |
* @since 1.0.0 |
| 49 |
* @var string |
| 50 |
*/ |
| 51 |
protected $rest_base = 'integrations'; |
| 52 |
|
| 53 |
/** |
| 54 |
* Settings instance |
| 55 |
* |
| 56 |
* @since 1.0.0 |
| 57 |
* @var Settings |
| 58 |
*/ |
| 59 |
private Settings $settings; |
| 60 |
|
| 61 |
/** |
| 62 |
* Constructor |
| 63 |
* |
| 64 |
* @since 1.0.0 |
| 65 |
*/ |
| 66 |
public function __construct() { |
| 67 |
$this->settings = new Settings(); |
| 68 |
} |
| 69 |
|
| 70 |
/** |
| 71 |
* Register API routes |
| 72 |
* |
| 73 |
* @since 1.0.0 |
| 74 |
*/ |
| 75 |
public function register_routes(): void { |
| 76 |
// Integrations settings management |
| 77 |
register_rest_route( |
| 78 |
$this->namespace, |
| 79 |
'/' . $this->rest_base . '/settings', |
| 80 |
[ |
| 81 |
[ |
| 82 |
'methods' => 'GET', |
| 83 |
'callback' => [$this, 'get_settings'], |
| 84 |
'permission_callback' => [$this, 'check_read_permissions'] |
| 85 |
], |
| 86 |
[ |
| 87 |
'methods' => 'POST', |
| 88 |
'callback' => [$this, 'update_settings'], |
| 89 |
'permission_callback' => [$this, 'check_manage_permissions'], |
| 90 |
'args' => $this->get_settings_args() |
| 91 |
] |
| 92 |
] |
| 93 |
); |
| 94 |
|
| 95 |
// Test Google API connections |
| 96 |
register_rest_route( |
| 97 |
$this->namespace, |
| 98 |
'/' . $this->rest_base . '/test-connections', |
| 99 |
[ |
| 100 |
[ |
| 101 |
'methods' => 'POST', |
| 102 |
'callback' => [$this, 'test_connections'], |
| 103 |
'permission_callback' => [$this, 'check_manage_permissions'] |
| 104 |
] |
| 105 |
] |
| 106 |
); |
| 107 |
|
| 108 |
// Verify GA4 tracking |
| 109 |
register_rest_route( |
| 110 |
$this->namespace, |
| 111 |
'/' . $this->rest_base . '/verify-ga4-tracking', |
| 112 |
[ |
| 113 |
[ |
| 114 |
'methods' => 'POST', |
| 115 |
'callback' => [$this, 'verify_ga4_tracking'], |
| 116 |
'permission_callback' => [$this, 'check_manage_permissions'], |
| 117 |
'args' => [ |
| 118 |
'measurement_id' => [ |
| 119 |
'required' => true, |
| 120 |
'type' => 'string', |
| 121 |
'pattern' => '/^G-[A-Z0-9]{10}$/', |
| 122 |
'sanitize_callback' => 'sanitize_text_field', |
| 123 |
'description' => 'GA4 Measurement ID in format G-XXXXXXXXXX' |
| 124 |
] |
| 125 |
] |
| 126 |
] |
| 127 |
] |
| 128 |
); |
| 129 |
|
| 130 |
// Detect GA4 conflicts |
| 131 |
register_rest_route( |
| 132 |
$this->namespace, |
| 133 |
'/' . $this->rest_base . '/detect-ga4-conflicts', |
| 134 |
[ |
| 135 |
[ |
| 136 |
'methods' => 'GET', |
| 137 |
'callback' => [$this, 'detect_ga4_conflicts'], |
| 138 |
'permission_callback' => [$this, 'check_read_permissions'] |
| 139 |
] |
| 140 |
] |
| 141 |
); |
| 142 |
} |
| 143 |
|
| 144 |
/** |
| 145 |
* Get integrations settings |
| 146 |
* |
| 147 |
* @since 1.0.0 |
| 148 |
* |
| 149 |
* @param WP_REST_Request $request Request object |
| 150 |
* @return WP_REST_Response Response object |
| 151 |
*/ |
| 152 |
public function get_settings(WP_REST_Request $request): WP_REST_Response { |
| 153 |
try { |
| 154 |
$settings = $this->get_integrations_settings(); |
| 155 |
|
| 156 |
return new WP_REST_Response([ |
| 157 |
'success' => true, |
| 158 |
'data' => [ |
| 159 |
'settings' => $settings |
| 160 |
], |
| 161 |
'message' => 'Integrations settings retrieved successfully' |
| 162 |
], 200); |
| 163 |
|
| 164 |
} catch (\Exception $e) { |
| 165 |
return new WP_REST_Response([ |
| 166 |
'success' => false, |
| 167 |
'message' => 'Failed to retrieve integrations settings: ' . $e->getMessage() |
| 168 |
], 500); |
| 169 |
} |
| 170 |
} |
| 171 |
|
| 172 |
/** |
| 173 |
* Update integrations settings |
| 174 |
* |
| 175 |
* @since 1.0.0 |
| 176 |
* |
| 177 |
* @param WP_REST_Request $request Request object |
| 178 |
* @return WP_REST_Response Response object |
| 179 |
*/ |
| 180 |
public function update_settings(WP_REST_Request $request): WP_REST_Response { |
| 181 |
try { |
| 182 |
$settings = $request->get_param('settings'); |
| 183 |
|
| 184 |
if (empty($settings) || !is_array($settings)) { |
| 185 |
return new WP_REST_Response([ |
| 186 |
'success' => false, |
| 187 |
'message' => 'Invalid settings data provided' |
| 188 |
], 400); |
| 189 |
} |
| 190 |
|
| 191 |
// Sanitize and save settings |
| 192 |
$sanitized_settings = $this->sanitize_settings($settings); |
| 193 |
$success = $this->save_integrations_settings($sanitized_settings); |
| 194 |
|
| 195 |
if ($success) { |
| 196 |
return new WP_REST_Response([ |
| 197 |
'success' => true, |
| 198 |
'data' => [ |
| 199 |
'settings' => $this->get_integrations_settings() |
| 200 |
], |
| 201 |
'message' => 'Integrations settings saved successfully' |
| 202 |
], 200); |
| 203 |
} else { |
| 204 |
return new WP_REST_Response([ |
| 205 |
'success' => false, |
| 206 |
'message' => 'Failed to save integrations settings' |
| 207 |
], 500); |
| 208 |
} |
| 209 |
|
| 210 |
} catch (\Exception $e) { |
| 211 |
return new WP_REST_Response([ |
| 212 |
'success' => false, |
| 213 |
'message' => 'Failed to update integrations settings: ' . $e->getMessage() |
| 214 |
], 500); |
| 215 |
} |
| 216 |
} |
| 217 |
|
| 218 |
/** |
| 219 |
* Test Google API connections |
| 220 |
* |
| 221 |
* @since 1.0.0 |
| 222 |
* |
| 223 |
* @param WP_REST_Request $request Request object |
| 224 |
* @return WP_REST_Response Response object |
| 225 |
*/ |
| 226 |
public function test_connections(WP_REST_Request $request): WP_REST_Response { |
| 227 |
try { |
| 228 |
// Get raw, unmasked API keys directly from Settings class for testing |
| 229 |
$analytics_key = $this->settings->get('google_analytics_api_key'); |
| 230 |
$search_console_key = $this->settings->get('google_search_console_api_key'); |
| 231 |
$pagespeed_key = $this->settings->get('google_pagespeed_api_key'); |
| 232 |
|
| 233 |
$results = []; |
| 234 |
|
| 235 |
// Test Google Analytics API |
| 236 |
if (!empty($analytics_key)) { |
| 237 |
$results['google_analytics'] = $this->test_google_analytics($analytics_key); |
| 238 |
} else { |
| 239 |
$results['google_analytics'] = ['status' => 'not_configured', 'message' => 'API key not configured']; |
| 240 |
} |
| 241 |
|
| 242 |
// Test Search Console API |
| 243 |
if (!empty($search_console_key)) { |
| 244 |
$results['search_console'] = $this->test_search_console($search_console_key); |
| 245 |
} else { |
| 246 |
$results['search_console'] = ['status' => 'not_configured', 'message' => 'API key not configured']; |
| 247 |
} |
| 248 |
|
| 249 |
// Test PageSpeed API |
| 250 |
if (!empty($pagespeed_key)) { |
| 251 |
$results['pagespeed'] = $this->test_pagespeed($pagespeed_key); |
| 252 |
} else { |
| 253 |
$results['pagespeed'] = ['status' => 'not_configured', 'message' => 'API key not configured']; |
| 254 |
} |
| 255 |
|
| 256 |
return new WP_REST_Response([ |
| 257 |
'success' => true, |
| 258 |
'data' => $results, |
| 259 |
'message' => 'Connection tests completed' |
| 260 |
], 200); |
| 261 |
|
| 262 |
} catch (\Exception $e) { |
| 263 |
return new WP_REST_Response([ |
| 264 |
'success' => false, |
| 265 |
'message' => 'Connection test failed: ' . $e->getMessage() |
| 266 |
], 500); |
| 267 |
} |
| 268 |
} |
| 269 |
|
| 270 |
/** |
| 271 |
* Get integrations settings from Settings class (with encryption) |
| 272 |
* |
| 273 |
* @since 1.0.0 |
| 274 |
* @return array Settings array |
| 275 |
*/ |
| 276 |
private function get_integrations_settings(): array { |
| 277 |
$settings = []; |
| 278 |
|
| 279 |
// Get encrypted API keys |
| 280 |
$settings['google_analytics_api_key'] = $this->settings->get('google_analytics_api_key'); |
| 281 |
$settings['google_search_console_api_key'] = $this->settings->get('google_search_console_api_key'); |
| 282 |
$settings['google_pagespeed_api_key'] = $this->settings->get('google_pagespeed_api_key'); |
| 283 |
|
| 284 |
// Get GA4 tracking settings (let Settings class handle defaults) |
| 285 |
$settings['ga4_measurement_id'] = $this->settings->get('ga4_measurement_id'); |
| 286 |
$settings['ga4_auto_inject'] = $this->settings->get('ga4_auto_inject'); |
| 287 |
$settings['ga4_anonymize_ip'] = $this->settings->get('ga4_anonymize_ip'); |
| 288 |
$settings['ga4_exclude_admin'] = $this->settings->get('ga4_exclude_admin'); |
| 289 |
$settings['ga4_tracking_verified'] = $this->settings->get('ga4_tracking_verified'); |
| 290 |
$settings['ga4_last_verification'] = $this->settings->get('ga4_last_verification'); |
| 291 |
|
| 292 |
// Get other integration settings (let Settings class handle defaults) |
| 293 |
$settings['api_timeout'] = $this->settings->get('api_timeout'); |
| 294 |
$settings['enable_rate_limiting'] = $this->settings->get('enable_rate_limiting'); |
| 295 |
$settings['cache_duration'] = $this->settings->get('cache_duration'); |
| 296 |
$settings['auto_test_connections'] = $this->settings->get('auto_test_connections'); |
| 297 |
$settings['retry_failed_requests'] = $this->settings->get('retry_failed_requests'); |
| 298 |
|
| 299 |
// Mask API keys for security (like OpenAI/Claude keys) |
| 300 |
$settings['google_analytics_api_key'] = $this->mask_api_key($settings['google_analytics_api_key']); |
| 301 |
$settings['google_search_console_api_key'] = $this->mask_api_key($settings['google_search_console_api_key']); |
| 302 |
$settings['google_pagespeed_api_key'] = $this->mask_api_key($settings['google_pagespeed_api_key']); |
| 303 |
|
| 304 |
return $settings; |
| 305 |
} |
| 306 |
|
| 307 |
/** |
| 308 |
* Save integrations settings using Settings class (with encryption) |
| 309 |
* |
| 310 |
* @since 1.0.0 |
| 311 |
* @param array $settings Settings to save |
| 312 |
* @return bool Success status |
| 313 |
*/ |
| 314 |
private function save_integrations_settings(array $settings): bool { |
| 315 |
$success = true; |
| 316 |
|
| 317 |
// Save each setting individually using the Settings class |
| 318 |
// This ensures proper encryption for API keys |
| 319 |
foreach ($settings as $key => $value) { |
| 320 |
if (!$this->settings->set($key, $value)) { |
| 321 |
$success = false; |
| 322 |
// Setting save failed - error details available through settings manager |
| 323 |
} |
| 324 |
} |
| 325 |
|
| 326 |
return $success; |
| 327 |
} |
| 328 |
|
| 329 |
/** |
| 330 |
* Sanitize settings data |
| 331 |
* |
| 332 |
* @since 1.0.0 |
| 333 |
* @param array $settings Raw settings |
| 334 |
* @return array Sanitized settings |
| 335 |
*/ |
| 336 |
private function sanitize_settings(array $settings): array { |
| 337 |
$sanitized = []; |
| 338 |
|
| 339 |
// Sanitize API keys (only if not empty - don't overwrite with empty values) |
| 340 |
if (!empty($settings['google_analytics_api_key'])) { |
| 341 |
$sanitized['google_analytics_api_key'] = sanitize_text_field($settings['google_analytics_api_key']); |
| 342 |
} |
| 343 |
if (!empty($settings['google_search_console_api_key'])) { |
| 344 |
$sanitized['google_search_console_api_key'] = sanitize_text_field($settings['google_search_console_api_key']); |
| 345 |
} |
| 346 |
if (!empty($settings['google_pagespeed_api_key'])) { |
| 347 |
$sanitized['google_pagespeed_api_key'] = sanitize_text_field($settings['google_pagespeed_api_key']); |
| 348 |
} |
| 349 |
|
| 350 |
// Sanitize numeric settings |
| 351 |
$sanitized['api_timeout'] = absint($settings['api_timeout'] ?? 30); |
| 352 |
$sanitized['cache_duration'] = absint($settings['cache_duration'] ?? 3600); |
| 353 |
|
| 354 |
// Sanitize GA4 tracking settings |
| 355 |
$sanitized['ga4_measurement_id'] = sanitize_text_field($settings['ga4_measurement_id'] ?? ''); |
| 356 |
$sanitized['ga4_auto_inject'] = isset($settings['ga4_auto_inject']) ? (bool) $settings['ga4_auto_inject'] : false; |
| 357 |
$sanitized['ga4_anonymize_ip'] = isset($settings['ga4_anonymize_ip']) ? (bool) $settings['ga4_anonymize_ip'] : false; |
| 358 |
$sanitized['ga4_exclude_admin'] = isset($settings['ga4_exclude_admin']) ? (bool) $settings['ga4_exclude_admin'] : false; |
| 359 |
$sanitized['ga4_tracking_verified'] = isset($settings['ga4_tracking_verified']) ? (bool) $settings['ga4_tracking_verified'] : false; |
| 360 |
$sanitized['ga4_last_verification'] = sanitize_text_field($settings['ga4_last_verification'] ?? ''); |
| 361 |
|
| 362 |
// Sanitize boolean settings |
| 363 |
$sanitized['enable_rate_limiting'] = isset($settings['enable_rate_limiting']) ? (bool) $settings['enable_rate_limiting'] : true; |
| 364 |
$sanitized['auto_test_connections'] = isset($settings['auto_test_connections']) ? (bool) $settings['auto_test_connections'] : true; |
| 365 |
$sanitized['retry_failed_requests'] = isset($settings['retry_failed_requests']) ? (bool) $settings['retry_failed_requests'] : true; |
| 366 |
|
| 367 |
return $sanitized; |
| 368 |
} |
| 369 |
|
| 370 |
/** |
| 371 |
* Mask API key for security display (XXX pattern) |
| 372 |
* |
| 373 |
* @since 1.0.0 |
| 374 |
* @param string $api_key API key to mask |
| 375 |
* @return string Masked API key or empty string |
| 376 |
*/ |
| 377 |
private function mask_api_key(string $api_key): string { |
| 378 |
if (empty($api_key)) { |
| 379 |
return ''; |
| 380 |
} |
| 381 |
|
| 382 |
// Show first 6 characters + XXXX suffix (consistent with placeholders) |
| 383 |
if (strlen($api_key) > 10) { |
| 384 |
return substr($api_key, 0, 6) . 'XXXX'; |
| 385 |
} |
| 386 |
|
| 387 |
return 'XXXX'; |
| 388 |
} |
| 389 |
|
| 390 |
/** |
| 391 |
* Test Google Analytics API connection |
| 392 |
* |
| 393 |
* Makes a real API call to Google's PageSpeed Insights API to verify |
| 394 |
* that the API key is valid and has proper permissions. |
| 395 |
* |
| 396 |
* @since 1.0.0 |
| 397 |
* @param string $api_key API key to test |
| 398 |
* @return array Test result with status and message |
| 399 |
*/ |
| 400 |
private function test_google_analytics(string $api_key): array { |
| 401 |
// Basic format validation |
| 402 |
if (empty($api_key) || strlen($api_key) < 30 || !str_starts_with($api_key, 'AIza')) { |
| 403 |
return [ |
| 404 |
'status' => 'error', |
| 405 |
'message' => 'Invalid Google API key format. Key should start with "AIza" and be at least 30 characters.' |
| 406 |
]; |
| 407 |
} |
| 408 |
|
| 409 |
// Make a real API call to test the key |
| 410 |
// Using PageSpeed Insights API as it uses the same API key and has a simple test endpoint |
| 411 |
$test_url = add_query_arg([ |
| 412 |
'url' => 'https://example.com/', |
| 413 |
'key' => $api_key, |
| 414 |
'category' => 'performance', |
| 415 |
'strategy' => 'mobile' |
| 416 |
], 'https://www.googleapis.com/pagespeedonline/v5/runPagespeed'); |
| 417 |
|
| 418 |
// Get timeout setting from settings or use default |
| 419 |
$timeout = absint($this->settings->get('api_timeout') ?? 30); |
| 420 |
|
| 421 |
$response = wp_remote_get($test_url, [ |
| 422 |
'timeout' => $timeout, |
| 423 |
'headers' => [ |
| 424 |
'Accept' => 'application/json' |
| 425 |
], |
| 426 |
'sslverify' => true |
| 427 |
]); |
| 428 |
|
| 429 |
// Handle network/connection errors |
| 430 |
if (is_wp_error($response)) { |
| 431 |
return [ |
| 432 |
'status' => 'error', |
| 433 |
'message' => 'Connection failed: ' . $response->get_error_message() |
| 434 |
]; |
| 435 |
} |
| 436 |
|
| 437 |
$response_code = wp_remote_retrieve_response_code($response); |
| 438 |
$response_body = wp_remote_retrieve_body($response); |
| 439 |
|
| 440 |
// Handle HTTP errors |
| 441 |
if ($response_code === 400) { |
| 442 |
$error_data = json_decode($response_body, true); |
| 443 |
$error_message = $error_data['error']['message'] ?? 'Bad request'; |
| 444 |
|
| 445 |
return [ |
| 446 |
'status' => 'error', |
| 447 |
'message' => 'API key validation failed: ' . $error_message |
| 448 |
]; |
| 449 |
} |
| 450 |
|
| 451 |
if ($response_code === 403) { |
| 452 |
$error_data = json_decode($response_body, true); |
| 453 |
$error_message = $error_data['error']['message'] ?? 'Access forbidden'; |
| 454 |
|
| 455 |
// Check if it's an API key issue |
| 456 |
if (stripos($error_message, 'API key') !== false || stripos($error_message, 'invalid') !== false) { |
| 457 |
return [ |
| 458 |
'status' => 'error', |
| 459 |
'message' => 'Invalid API key or insufficient permissions. Please verify your Google API key.' |
| 460 |
]; |
| 461 |
} |
| 462 |
|
| 463 |
return [ |
| 464 |
'status' => 'error', |
| 465 |
'message' => 'Access denied: ' . $error_message |
| 466 |
]; |
| 467 |
} |
| 468 |
|
| 469 |
if ($response_code === 429) { |
| 470 |
return [ |
| 471 |
'status' => 'configured', |
| 472 |
'message' => 'API rate limit exceeded. The key is valid but you\'ve reached the quota limit.' |
| 473 |
]; |
| 474 |
} |
| 475 |
|
| 476 |
if ($response_code !== 200) { |
| 477 |
return [ |
| 478 |
'status' => 'error', |
| 479 |
'message' => 'API request failed with status code: ' . $response_code |
| 480 |
]; |
| 481 |
} |
| 482 |
|
| 483 |
// Validate response body |
| 484 |
$data = json_decode($response_body, true); |
| 485 |
|
| 486 |
if (json_last_error() !== JSON_ERROR_NONE) { |
| 487 |
return [ |
| 488 |
'status' => 'error', |
| 489 |
'message' => 'Invalid API response format' |
| 490 |
]; |
| 491 |
} |
| 492 |
|
| 493 |
// Check if response has expected structure |
| 494 |
if (!isset($data['lighthouseResult']) && !isset($data['loadingExperience'])) { |
| 495 |
return [ |
| 496 |
'status' => 'error', |
| 497 |
'message' => 'Unexpected API response structure' |
| 498 |
]; |
| 499 |
} |
| 500 |
|
| 501 |
// Success - API key is valid and working |
| 502 |
return [ |
| 503 |
'status' => 'configured', |
| 504 |
'message' => 'Google API key is valid and working correctly' |
| 505 |
]; |
| 506 |
} |
| 507 |
|
| 508 |
/** |
| 509 |
* Test Google Search Console API connection |
| 510 |
* |
| 511 |
* Makes a real API call to Google's PageSpeed Insights API to verify |
| 512 |
* that the API key is valid and has proper permissions. |
| 513 |
* |
| 514 |
* @since 1.0.0 |
| 515 |
* @param string $api_key API key to test |
| 516 |
* @return array Test result with status and message |
| 517 |
*/ |
| 518 |
private function test_search_console(string $api_key): array { |
| 519 |
// Basic format validation |
| 520 |
if (empty($api_key) || strlen($api_key) < 30 || !str_starts_with($api_key, 'AIza')) { |
| 521 |
return [ |
| 522 |
'status' => 'error', |
| 523 |
'message' => 'Invalid Google API key format. Key should start with "AIza" and be at least 30 characters.' |
| 524 |
]; |
| 525 |
} |
| 526 |
|
| 527 |
// Make a real API call to test the key |
| 528 |
// Using PageSpeed Insights API as it uses the same API key format |
| 529 |
$test_url = add_query_arg([ |
| 530 |
'url' => 'https://example.com/', |
| 531 |
'key' => $api_key, |
| 532 |
'category' => 'seo', |
| 533 |
'strategy' => 'desktop' |
| 534 |
], 'https://www.googleapis.com/pagespeedonline/v5/runPagespeed'); |
| 535 |
|
| 536 |
// Get timeout setting from settings or use default |
| 537 |
$timeout = absint($this->settings->get('api_timeout') ?? 30); |
| 538 |
|
| 539 |
$response = wp_remote_get($test_url, [ |
| 540 |
'timeout' => $timeout, |
| 541 |
'headers' => [ |
| 542 |
'Accept' => 'application/json' |
| 543 |
], |
| 544 |
'sslverify' => true |
| 545 |
]); |
| 546 |
|
| 547 |
// Handle network/connection errors |
| 548 |
if (is_wp_error($response)) { |
| 549 |
return [ |
| 550 |
'status' => 'error', |
| 551 |
'message' => 'Connection failed: ' . $response->get_error_message() |
| 552 |
]; |
| 553 |
} |
| 554 |
|
| 555 |
$response_code = wp_remote_retrieve_response_code($response); |
| 556 |
$response_body = wp_remote_retrieve_body($response); |
| 557 |
|
| 558 |
// Handle HTTP errors |
| 559 |
if ($response_code === 400) { |
| 560 |
$error_data = json_decode($response_body, true); |
| 561 |
$error_message = $error_data['error']['message'] ?? 'Bad request'; |
| 562 |
|
| 563 |
return [ |
| 564 |
'status' => 'error', |
| 565 |
'message' => 'API key validation failed: ' . $error_message |
| 566 |
]; |
| 567 |
} |
| 568 |
|
| 569 |
if ($response_code === 403) { |
| 570 |
$error_data = json_decode($response_body, true); |
| 571 |
$error_message = $error_data['error']['message'] ?? 'Access forbidden'; |
| 572 |
|
| 573 |
// Check if it's an API key issue |
| 574 |
if (stripos($error_message, 'API key') !== false || stripos($error_message, 'invalid') !== false) { |
| 575 |
return [ |
| 576 |
'status' => 'error', |
| 577 |
'message' => 'Invalid API key or insufficient permissions. Please verify your Google API key.' |
| 578 |
]; |
| 579 |
} |
| 580 |
|
| 581 |
return [ |
| 582 |
'status' => 'error', |
| 583 |
'message' => 'Access denied: ' . $error_message |
| 584 |
]; |
| 585 |
} |
| 586 |
|
| 587 |
if ($response_code === 429) { |
| 588 |
return [ |
| 589 |
'status' => 'configured', |
| 590 |
'message' => 'API rate limit exceeded. The key is valid but you\'ve reached the quota limit.' |
| 591 |
]; |
| 592 |
} |
| 593 |
|
| 594 |
if ($response_code !== 200) { |
| 595 |
return [ |
| 596 |
'status' => 'error', |
| 597 |
'message' => 'API request failed with status code: ' . $response_code |
| 598 |
]; |
| 599 |
} |
| 600 |
|
| 601 |
// Validate response body |
| 602 |
$data = json_decode($response_body, true); |
| 603 |
|
| 604 |
if (json_last_error() !== JSON_ERROR_NONE) { |
| 605 |
return [ |
| 606 |
'status' => 'error', |
| 607 |
'message' => 'Invalid API response format' |
| 608 |
]; |
| 609 |
} |
| 610 |
|
| 611 |
// Check if response has expected structure |
| 612 |
if (!isset($data['lighthouseResult']) && !isset($data['loadingExperience'])) { |
| 613 |
return [ |
| 614 |
'status' => 'error', |
| 615 |
'message' => 'Unexpected API response structure' |
| 616 |
]; |
| 617 |
} |
| 618 |
|
| 619 |
// Success - API key is valid and working |
| 620 |
return [ |
| 621 |
'status' => 'configured', |
| 622 |
'message' => 'Google API key is valid and working correctly' |
| 623 |
]; |
| 624 |
} |
| 625 |
|
| 626 |
/** |
| 627 |
* Test Google PageSpeed API connection |
| 628 |
* |
| 629 |
* Makes a real API call to Google's PageSpeed Insights API to verify |
| 630 |
* that the API key is valid and has proper permissions. |
| 631 |
* |
| 632 |
* @since 1.0.0 |
| 633 |
* @param string $api_key API key to test |
| 634 |
* @return array Test result with status and message |
| 635 |
*/ |
| 636 |
private function test_pagespeed(string $api_key): array { |
| 637 |
// Basic format validation |
| 638 |
if (empty($api_key) || strlen($api_key) < 30 || !str_starts_with($api_key, 'AIza')) { |
| 639 |
return [ |
| 640 |
'status' => 'error', |
| 641 |
'message' => 'Invalid Google API key format. Key should start with "AIza" and be at least 30 characters.' |
| 642 |
]; |
| 643 |
} |
| 644 |
|
| 645 |
// Make a real API call to test the key |
| 646 |
$test_url = add_query_arg([ |
| 647 |
'url' => 'https://example.com/', |
| 648 |
'key' => $api_key, |
| 649 |
'category' => 'performance', |
| 650 |
'strategy' => 'mobile' |
| 651 |
], 'https://www.googleapis.com/pagespeedonline/v5/runPagespeed'); |
| 652 |
|
| 653 |
// Get timeout setting from settings or use default |
| 654 |
$timeout = absint($this->settings->get('api_timeout') ?? 30); |
| 655 |
|
| 656 |
$response = wp_remote_get($test_url, [ |
| 657 |
'timeout' => $timeout, |
| 658 |
'headers' => [ |
| 659 |
'Accept' => 'application/json' |
| 660 |
], |
| 661 |
'sslverify' => true |
| 662 |
]); |
| 663 |
|
| 664 |
// Handle network/connection errors |
| 665 |
if (is_wp_error($response)) { |
| 666 |
return [ |
| 667 |
'status' => 'error', |
| 668 |
'message' => 'Connection failed: ' . $response->get_error_message() |
| 669 |
]; |
| 670 |
} |
| 671 |
|
| 672 |
$response_code = wp_remote_retrieve_response_code($response); |
| 673 |
$response_body = wp_remote_retrieve_body($response); |
| 674 |
|
| 675 |
// Handle HTTP errors |
| 676 |
if ($response_code === 400) { |
| 677 |
$error_data = json_decode($response_body, true); |
| 678 |
$error_message = $error_data['error']['message'] ?? 'Bad request'; |
| 679 |
|
| 680 |
return [ |
| 681 |
'status' => 'error', |
| 682 |
'message' => 'API key validation failed: ' . $error_message |
| 683 |
]; |
| 684 |
} |
| 685 |
|
| 686 |
if ($response_code === 403) { |
| 687 |
$error_data = json_decode($response_body, true); |
| 688 |
$error_message = $error_data['error']['message'] ?? 'Access forbidden'; |
| 689 |
|
| 690 |
// Check if it's an API key issue |
| 691 |
if (stripos($error_message, 'API key') !== false || stripos($error_message, 'invalid') !== false) { |
| 692 |
return [ |
| 693 |
'status' => 'error', |
| 694 |
'message' => 'Invalid API key or insufficient permissions. Please verify your Google API key.' |
| 695 |
]; |
| 696 |
} |
| 697 |
|
| 698 |
return [ |
| 699 |
'status' => 'error', |
| 700 |
'message' => 'Access denied: ' . $error_message |
| 701 |
]; |
| 702 |
} |
| 703 |
|
| 704 |
if ($response_code === 429) { |
| 705 |
return [ |
| 706 |
'status' => 'configured', |
| 707 |
'message' => 'API rate limit exceeded. The key is valid but you\'ve reached the quota limit.' |
| 708 |
]; |
| 709 |
} |
| 710 |
|
| 711 |
if ($response_code !== 200) { |
| 712 |
return [ |
| 713 |
'status' => 'error', |
| 714 |
'message' => 'API request failed with status code: ' . $response_code |
| 715 |
]; |
| 716 |
} |
| 717 |
|
| 718 |
// Validate response body |
| 719 |
$data = json_decode($response_body, true); |
| 720 |
|
| 721 |
if (json_last_error() !== JSON_ERROR_NONE) { |
| 722 |
return [ |
| 723 |
'status' => 'error', |
| 724 |
'message' => 'Invalid API response format' |
| 725 |
]; |
| 726 |
} |
| 727 |
|
| 728 |
// Check if response has expected structure |
| 729 |
if (!isset($data['lighthouseResult']) && !isset($data['loadingExperience'])) { |
| 730 |
return [ |
| 731 |
'status' => 'error', |
| 732 |
'message' => 'Unexpected API response structure' |
| 733 |
]; |
| 734 |
} |
| 735 |
|
| 736 |
// Success - API key is valid and working |
| 737 |
return [ |
| 738 |
'status' => 'configured', |
| 739 |
'message' => 'Google API key is valid and working correctly' |
| 740 |
]; |
| 741 |
} |
| 742 |
|
| 743 |
/** |
| 744 |
* Get settings arguments for REST API |
| 745 |
* |
| 746 |
* @since 1.0.0 |
| 747 |
* @return array Settings arguments |
| 748 |
*/ |
| 749 |
private function get_settings_args(): array { |
| 750 |
return [ |
| 751 |
'settings' => [ |
| 752 |
'required' => true, |
| 753 |
'type' => 'object', |
| 754 |
'description' => 'Integrations settings object' |
| 755 |
] |
| 756 |
]; |
| 757 |
} |
| 758 |
|
| 759 |
/** |
| 760 |
* Check read permissions |
| 761 |
* |
| 762 |
* @since 1.0.0 |
| 763 |
* @return bool Permission status |
| 764 |
*/ |
| 765 |
public function check_read_permissions(): bool { |
| 766 |
return current_user_can('manage_options'); |
| 767 |
} |
| 768 |
|
| 769 |
/** |
| 770 |
* Check manage permissions |
| 771 |
* |
| 772 |
* @since 1.0.0 |
| 773 |
* @return bool Permission status |
| 774 |
*/ |
| 775 |
public function check_manage_permissions(): bool { |
| 776 |
return current_user_can('manage_options'); |
| 777 |
} |
| 778 |
|
| 779 |
/** |
| 780 |
* Verify GA4 tracking |
| 781 |
* Following ThinkRank API response patterns |
| 782 |
* |
| 783 |
* @since 1.0.0 |
| 784 |
* @param WP_REST_Request $request Request object |
| 785 |
* @return WP_REST_Response|WP_Error Response object |
| 786 |
*/ |
| 787 |
public function verify_ga4_tracking(WP_REST_Request $request): WP_REST_Response|WP_Error { |
| 788 |
try { |
| 789 |
$measurement_id = $request->get_param('measurement_id'); |
| 790 |
|
| 791 |
if (empty($measurement_id)) { |
| 792 |
return new WP_Error( |
| 793 |
'missing_measurement_id', |
| 794 |
'Measurement ID is required', |
| 795 |
['status' => 400] |
| 796 |
); |
| 797 |
} |
| 798 |
|
| 799 |
// Load tracking manager |
| 800 |
if (!class_exists('ThinkRank\\Frontend\\Google_Analytics_Tracking_Manager')) { |
| 801 |
require_once THINKRANK_PLUGIN_DIR . 'includes/frontend/class-google-analytics-tracking-manager.php'; |
| 802 |
} |
| 803 |
|
| 804 |
$tracking_manager = new \ThinkRank\Frontend\Google_Analytics_Tracking_Manager(); |
| 805 |
$verification_result = $tracking_manager->verify_tracking($measurement_id); |
| 806 |
|
| 807 |
return new WP_REST_Response([ |
| 808 |
'success' => true, |
| 809 |
'data' => $verification_result, |
| 810 |
'message' => 'Tracking verification completed' |
| 811 |
], 200); |
| 812 |
|
| 813 |
} catch (\Exception $e) { |
| 814 |
return new WP_Error( |
| 815 |
'verification_failed', |
| 816 |
'Tracking verification failed: ' . $e->getMessage(), |
| 817 |
['status' => 500] |
| 818 |
); |
| 819 |
} |
| 820 |
} |
| 821 |
|
| 822 |
/** |
| 823 |
* Detect GA4 conflicts |
| 824 |
* Following ThinkRank API response patterns |
| 825 |
* |
| 826 |
* @since 1.0.0 |
| 827 |
* @param WP_REST_Request $request Request object |
| 828 |
* @return WP_REST_Response|WP_Error Response object |
| 829 |
*/ |
| 830 |
public function detect_ga4_conflicts(WP_REST_Request $request): WP_REST_Response|WP_Error { |
| 831 |
try { |
| 832 |
// Load tracking manager |
| 833 |
if (!class_exists('ThinkRank\\Frontend\\Google_Analytics_Tracking_Manager')) { |
| 834 |
require_once THINKRANK_PLUGIN_DIR . 'includes/frontend/class-google-analytics-tracking-manager.php'; |
| 835 |
} |
| 836 |
|
| 837 |
$tracking_manager = new \ThinkRank\Frontend\Google_Analytics_Tracking_Manager(); |
| 838 |
$conflicts = $tracking_manager->detect_existing_tracking(); |
| 839 |
|
| 840 |
return new WP_REST_Response([ |
| 841 |
'success' => true, |
| 842 |
'data' => [ |
| 843 |
'conflicts' => $conflicts, |
| 844 |
'has_conflicts' => !empty($conflicts) |
| 845 |
], |
| 846 |
'message' => 'Conflict detection completed' |
| 847 |
], 200); |
| 848 |
|
| 849 |
} catch (\Exception $e) { |
| 850 |
return new WP_Error( |
| 851 |
'conflict_detection_failed', |
| 852 |
'Conflict detection failed: ' . $e->getMessage(), |
| 853 |
['status' => 500] |
| 854 |
); |
| 855 |
} |
| 856 |
} |
| 857 |
} |
| 858 |
|
