| 1 |
<?php |
| 2 |
|
| 3 |
namespace IvyForms\Services\GoogleSheets; |
| 4 |
|
| 5 |
use IvyForms\Services\Settings\SettingsService; |
| 6 |
use IvyForms\Services\Translations\BackendStrings; |
| 7 |
|
| 8 |
/** |
| 9 |
* Google Sheets API service — site token storage + Sheets/Drive usage. |
| 10 |
* OAuth app credentials and code/token exchange live in middleware. |
| 11 |
* |
| 12 |
* @SuppressWarnings(PHPMD) |
| 13 |
*/ |
| 14 |
class GoogleSheetsService |
| 15 |
{ |
| 16 |
private const GOOGLE_USERINFO_URL = 'https://www.googleapis.com/oauth2/v2/userinfo'; |
| 17 |
private const DRIVE_FILES_URL = 'https://www.googleapis.com/drive/v3/files'; |
| 18 |
private const SHEETS_API_URL = 'https://sheets.googleapis.com/v4/spreadsheets'; |
| 19 |
|
| 20 |
private SettingsService $settingsService; |
| 21 |
|
| 22 |
public function __construct(SettingsService $settingsService) |
| 23 |
{ |
| 24 |
$this->settingsService = $settingsService; |
| 25 |
} |
| 26 |
|
| 27 |
public function hasCredentials(): bool |
| 28 |
{ |
| 29 |
return $this->isOAuthConnection(); |
| 30 |
} |
| 31 |
|
| 32 |
public function isOAuthAppConfigured(): bool |
| 33 |
{ |
| 34 |
return $this->getMiddlewareApiBaseUrl() !== ''; |
| 35 |
} |
| 36 |
|
| 37 |
public function createAuthUrl(?string $oauthState = null): string |
| 38 |
{ |
| 39 |
$state = $oauthState ?? (defined('IVYFORMS_SITE_URL') ? (string) IVYFORMS_SITE_URL : (string) home_url()); |
| 40 |
|
| 41 |
return $this->fetchMiddlewareAuthorizationUrl($state); |
| 42 |
} |
| 43 |
|
| 44 |
public function getOAuthNotConfiguredMessage(): string |
| 45 |
{ |
| 46 |
return BackendStrings::getIntegrationsStrings()['google_sheets_oauth_not_configured']; |
| 47 |
} |
| 48 |
|
| 49 |
public function getMiddlewareUnreachableMessage(): string |
| 50 |
{ |
| 51 |
return BackendStrings::getIntegrationsStrings()['google_sheets_connection_error']; |
| 52 |
} |
| 53 |
|
| 54 |
public function isMiddlewareReachable(): bool |
| 55 |
{ |
| 56 |
$baseUrl = $this->getMiddlewareApiBaseUrl(); |
| 57 |
|
| 58 |
if ($baseUrl === '') { |
| 59 |
return false; |
| 60 |
} |
| 61 |
|
| 62 |
$response = wp_remote_get( |
| 63 |
$baseUrl . '/google-sheets/redirect', |
| 64 |
[ |
| 65 |
'timeout' => 5, |
| 66 |
'redirection' => 0, |
| 67 |
] |
| 68 |
); |
| 69 |
|
| 70 |
if (is_wp_error($response)) { |
| 71 |
return false; |
| 72 |
} |
| 73 |
|
| 74 |
$statusCode = (int) wp_remote_retrieve_response_code($response); |
| 75 |
|
| 76 |
return $statusCode >= 200 && $statusCode < 500; |
| 77 |
} |
| 78 |
|
| 79 |
/** |
| 80 |
* Exchange a one-time middleware handoff key for OAuth tokens (server-side POST). |
| 81 |
* |
| 82 |
* @return array{ |
| 83 |
* success: bool, |
| 84 |
* message: string, |
| 85 |
* accessToken?: string, |
| 86 |
* refreshToken?: string, |
| 87 |
* expiresIn?: int, |
| 88 |
* email?: string |
| 89 |
* } |
| 90 |
*/ |
| 91 |
public function exchangeMiddlewareHandoff(string $exchangeKey): array |
| 92 |
{ |
| 93 |
$exchangeKey = sanitize_text_field($exchangeKey); |
| 94 |
|
| 95 |
if ($exchangeKey === '') { |
| 96 |
return [ |
| 97 |
'success' => false, |
| 98 |
'message' => BackendStrings::getIntegrationsStrings()['google_sheets_connection_error'], |
| 99 |
]; |
| 100 |
} |
| 101 |
|
| 102 |
$url = $this->getMiddlewareApiBaseUrl() . '/google-sheets/oauth/exchange'; |
| 103 |
|
| 104 |
if ($url === '/google-sheets/oauth/exchange') { |
| 105 |
return [ |
| 106 |
'success' => false, |
| 107 |
'message' => BackendStrings::getIntegrationsStrings()['google_sheets_connection_error'], |
| 108 |
]; |
| 109 |
} |
| 110 |
|
| 111 |
$response = wp_remote_post($url, [ |
| 112 |
'body' => ['exchange' => $exchangeKey], |
| 113 |
'timeout' => 30, |
| 114 |
]); |
| 115 |
|
| 116 |
if (is_wp_error($response)) { |
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return [ |
| 118 |
'success' => false, |
| 119 |
'message' => $response->get_error_message(), |
| 120 |
]; |
| 121 |
} |
| 122 |
|
| 123 |
$statusCode = (int) wp_remote_retrieve_response_code($response); |
| 124 |
$body = json_decode((string) wp_remote_retrieve_body($response), true); |
| 125 |
|
| 126 |
if ($statusCode < 200 || $statusCode >= 300 || !is_array($body)) { |
| 127 |
$message = is_array($body) && !empty($body['message']) |
| 128 |
? (string) $body['message'] |
| 129 |
: BackendStrings::getIntegrationsStrings()['google_sheets_connection_error']; |
| 130 |
|
| 131 |
return [ |
| 132 |
'success' => false, |
| 133 |
'message' => $message, |
| 134 |
]; |
| 135 |
} |
| 136 |
|
| 137 |
$accessToken = (string) ($body['accessToken'] ?? $body['access_token'] ?? ''); |
| 138 |
$refreshToken = (string) ($body['refreshToken'] ?? $body['refresh_token'] ?? ''); |
| 139 |
|
| 140 |
if ($accessToken === '' || $refreshToken === '') { |
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return [ |
| 142 |
'success' => false, |
| 143 |
'message' => BackendStrings::getIntegrationsStrings()['google_sheets_connection_error'], |
| 144 |
]; |
| 145 |
} |
| 146 |
|
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return [ |
| 148 |
'success' => true, |
| 149 |
'message' => BackendStrings::getIntegrationsStrings()['google_sheets_connection_success'], |
| 150 |
'accessToken' => $accessToken, |
| 151 |
'refreshToken' => $refreshToken, |
| 152 |
'expiresIn' => (int) ($body['expiresIn'] ?? $body['expires_in'] ?? 3600), |
| 153 |
'email' => sanitize_email((string) ($body['email'] ?? '')), |
| 154 |
]; |
| 155 |
} |
| 156 |
|
| 157 |
/** |
| 158 |
* Persist tokens received from the OAuth middleware callback. |
| 159 |
*/ |
| 160 |
public function saveOAuthTokens( |
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string $accessToken, |
| 162 |
string $refreshToken, |
| 163 |
int $expiresIn, |
| 164 |
string $email = '' |
| 165 |
): void { |
| 166 |
$settings = $this->getSettings(); |
| 167 |
|
| 168 |
if ($email === '') { |
| 169 |
$email = $this->fetchUserEmail($accessToken); |
| 170 |
} |
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|
| 172 |
$settings['authType'] = 'oauth'; |
| 173 |
$settings['accessToken'] = $accessToken; |
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$settings['refreshToken'] = $refreshToken; |
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$settings['tokenExpiresAt'] = time() + max(60, $expiresIn - 30); |
| 176 |
$settings['accountEmail'] = $email; |
| 177 |
$settings['connected'] = true; |
| 178 |
$settings['enabled'] = true; |
| 179 |
|
| 180 |
$this->saveSettings($settings); |
| 181 |
} |
| 182 |
|
| 183 |
public function isConnected(): bool |
| 184 |
{ |
| 185 |
$settings = $this->getSettings(); |
| 186 |
|
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return $this->isOAuthConnection() && !empty($settings['refreshToken']); |
| 188 |
} |
| 189 |
|
| 190 |
/** |
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* @return array<string, mixed> |
| 192 |
*/ |
| 193 |
public function getSettings(): array |
| 194 |
{ |
| 195 |
return $this->settingsService->getSetting('integrations', 'google_sheets') ?? []; |
| 196 |
} |
| 197 |
|
| 198 |
/** |
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* @param array<string, mixed> $settings |
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*/ |
| 201 |
public function saveSettings(array $settings): void |
| 202 |
{ |
| 203 |
$this->settingsService->setSetting('integrations', 'google_sheets', $settings); |
| 204 |
} |
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|
| 206 |
public function disconnect(): void |
| 207 |
{ |
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$settings = $this->getSettings(); |
| 209 |
|
| 210 |
$tokenToRevoke = (string) ($settings['refreshToken'] ?? ''); |
| 211 |
if ($tokenToRevoke === '') { |
| 212 |
$tokenToRevoke = (string) ($settings['accessToken'] ?? ''); |
| 213 |
} |
| 214 |
|
| 215 |
if ($tokenToRevoke !== '') { |
| 216 |
$this->revokeOAuthToken($tokenToRevoke); |
| 217 |
} |
| 218 |
|
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$settings['accessToken'] = ''; |
| 220 |
$settings['tokenExpiresAt'] = 0; |
| 221 |
$settings['refreshToken'] = ''; |
| 222 |
$settings['connected'] = false; |
| 223 |
$settings['accountEmail'] = ''; |
| 224 |
$settings['authType'] = ''; |
| 225 |
|
| 226 |
$this->saveSettings($settings); |
| 227 |
} |
| 228 |
|
| 229 |
private function revokeOAuthToken(string $token): void |
| 230 |
{ |
| 231 |
wp_remote_post('https://oauth2.googleapis.com/revoke', [ |
| 232 |
'headers' => [ |
| 233 |
'Content-Type' => 'application/x-www-form-urlencoded', |
| 234 |
], |
| 235 |
'body' => http_build_query(['token' => $token]), |
| 236 |
'timeout' => 15, |
| 237 |
]); |
| 238 |
} |
| 239 |
|
| 240 |
/** |
| 241 |
* @return array<array{id: string, name: string}> |
| 242 |
*/ |
| 243 |
public function listSpreadsheets(): array |
| 244 |
{ |
| 245 |
$url = add_query_arg( |
| 246 |
[ |
| 247 |
'q' => "mimeType='application/vnd.google-apps.spreadsheet' and trashed=false", |
| 248 |
'fields' => 'files(id,name)', |
| 249 |
'pageSize' => 100, |
| 250 |
], |
| 251 |
self::DRIVE_FILES_URL |
| 252 |
); |
| 253 |
|
| 254 |
$response = $this->apiRequest('GET', $url); |
| 255 |
|
| 256 |
if (!$response['success']) { |
| 257 |
return []; |
| 258 |
} |
| 259 |
|
| 260 |
$data = json_decode($response['body'], true); |
| 261 |
$files = $data['files'] ?? []; |
| 262 |
|
| 263 |
return array_map(static function ($file) { |
| 264 |
return [ |
| 265 |
'id' => (string) ($file['id'] ?? ''), |
| 266 |
'name' => (string) ($file['name'] ?? ''), |
| 267 |
]; |
| 268 |
}, is_array($files) ? $files : []); |
| 269 |
} |
| 270 |
|
| 271 |
/** |
| 272 |
* @return array<array{title: string, sheet_id: int}> |
| 273 |
*/ |
| 274 |
public function listWorksheets(string $spreadsheetId): array |
| 275 |
{ |
| 276 |
$url = self::SHEETS_API_URL . '/' . rawurlencode($spreadsheetId) . '?fields=sheets.properties'; |
| 277 |
|
| 278 |
$response = $this->apiRequest('GET', $url); |
| 279 |
|
| 280 |
if (!$response['success']) { |
| 281 |
return []; |
| 282 |
} |
| 283 |
|
| 284 |
$data = json_decode($response['body'], true); |
| 285 |
$sheets = $data['sheets'] ?? []; |
| 286 |
$result = []; |
| 287 |
|
| 288 |
foreach (is_array($sheets) ? $sheets : [] as $sheet) { |
| 289 |
$properties = $sheet['properties'] ?? []; |
| 290 |
if (empty($properties['title'])) { |
| 291 |
continue; |
| 292 |
} |
| 293 |
|
| 294 |
$result[] = [ |
| 295 |
'title' => (string) $properties['title'], |
| 296 |
'sheet_id' => (int) ($properties['sheetId'] ?? 0), |
| 297 |
]; |
| 298 |
} |
| 299 |
|
| 300 |
return $result; |
| 301 |
} |
| 302 |
|
| 303 |
/** |
| 304 |
* @return array<int, string> |
| 305 |
*/ |
| 306 |
public function listColumns(string $spreadsheetId, string $worksheetName): array |
| 307 |
{ |
| 308 |
$range = $this->buildRange($worksheetName, '1:1'); |
| 309 |
$url = self::SHEETS_API_URL . '/' . rawurlencode($spreadsheetId) . '/values/' . rawurlencode($range); |
| 310 |
|
| 311 |
$response = $this->apiRequest('GET', $url); |
| 312 |
|
| 313 |
if (!$response['success']) { |
| 314 |
return []; |
| 315 |
} |
| 316 |
|
| 317 |
$data = json_decode($response['body'], true); |
| 318 |
$values = $data['values'][0] ?? []; |
| 319 |
|
| 320 |
if (!is_array($values)) { |
| 321 |
return []; |
| 322 |
} |
| 323 |
|
| 324 |
return array_values(array_filter(array_map('strval', $values), static function ($value) { |
| 325 |
return trim($value) !== ''; |
| 326 |
})); |
| 327 |
} |
| 328 |
|
| 329 |
/** |
| 330 |
* @param array<int, string> $rowValues |
| 331 |
* @return array{success: bool, message: string, status_code: int|null} |
| 332 |
*/ |
| 333 |
public function appendRow(string $spreadsheetId, string $worksheetName, array $rowValues): array |
| 334 |
{ |
| 335 |
$range = $this->buildRange($worksheetName, 'A:Z'); |
| 336 |
$url = self::SHEETS_API_URL . '/' . rawurlencode($spreadsheetId) |
| 337 |
. '/values/' . rawurlencode($range) . ':append?valueInputOption=USER_ENTERED&insertDataOption=INSERT_ROWS'; |
| 338 |
|
| 339 |
$response = $this->apiRequest('POST', $url, [ |
| 340 |
'values' => [array_values($rowValues)], |
| 341 |
]); |
| 342 |
|
| 343 |
if ($response['success']) { |
| 344 |
return [ |
| 345 |
'success' => true, |
| 346 |
'message' => 'Row appended successfully', |
| 347 |
'status_code' => $response['status_code'], |
| 348 |
]; |
| 349 |
} |
| 350 |
|
| 351 |
return [ |
| 352 |
'success' => false, |
| 353 |
'message' => $response['message'], |
| 354 |
'status_code' => $response['status_code'], |
| 355 |
]; |
| 356 |
} |
| 357 |
|
| 358 |
/** |
| 359 |
* @param array<string, mixed>|null $body |
| 360 |
* @return array{success: bool, status_code: int|null, body: string, message: string} |
| 361 |
*/ |
| 362 |
private function apiRequest(string $method, string $url, ?array $body = null, ?string $accessToken = null): array |
| 363 |
{ |
| 364 |
$token = $accessToken ?? $this->getValidAccessToken(); |
| 365 |
|
| 366 |
if ($token === null) { |
| 367 |
return [ |
| 368 |
'success' => false, |
| 369 |
'status_code' => null, |
| 370 |
'body' => '', |
| 371 |
'message' => 'Google Sheets is not connected', |
| 372 |
]; |
| 373 |
} |
| 374 |
|
| 375 |
$args = [ |
| 376 |
'method' => $method, |
| 377 |
'headers' => [ |
| 378 |
'Authorization' => 'Bearer ' . $token, |
| 379 |
'Content-Type' => 'application/json', |
| 380 |
], |
| 381 |
'timeout' => 30, |
| 382 |
]; |
| 383 |
|
| 384 |
if ($body !== null) { |
| 385 |
$args['body'] = wp_json_encode($body); |
| 386 |
} |
| 387 |
|
| 388 |
$response = wp_remote_request($url, $args); |
| 389 |
|
| 390 |
if (is_wp_error($response)) { |
| 391 |
return [ |
| 392 |
'success' => false, |
| 393 |
'status_code' => null, |
| 394 |
'body' => '', |
| 395 |
'message' => $response->get_error_message(), |
| 396 |
]; |
| 397 |
} |
| 398 |
|
| 399 |
$statusCode = (int) wp_remote_retrieve_response_code($response); |
| 400 |
$responseBody = (string) wp_remote_retrieve_body($response); |
| 401 |
|
| 402 |
if ($statusCode === 401 && $accessToken === null) { |
| 403 |
$refreshed = $this->refreshAccessToken(); |
| 404 |
if ($refreshed) { |
| 405 |
return $this->apiRequest($method, $url, $body, $this->getValidAccessToken()); |
| 406 |
} |
| 407 |
} |
| 408 |
|
| 409 |
$success = $statusCode >= 200 && $statusCode < 300; |
| 410 |
|
| 411 |
return [ |
| 412 |
'success' => $success, |
| 413 |
'status_code' => $statusCode, |
| 414 |
'body' => $responseBody, |
| 415 |
'message' => $success ? 'OK' : $this->extractErrorMessage($responseBody, $statusCode), |
| 416 |
]; |
| 417 |
} |
| 418 |
|
| 419 |
private function getValidAccessToken(): ?string |
| 420 |
{ |
| 421 |
$settings = $this->getSettings(); |
| 422 |
$accessToken = (string) ($settings['accessToken'] ?? ''); |
| 423 |
$expiresAt = (int) ($settings['tokenExpiresAt'] ?? 0); |
| 424 |
|
| 425 |
if ($accessToken === '') { |
| 426 |
return null; |
| 427 |
} |
| 428 |
|
| 429 |
if ($expiresAt > time() + 60) { |
| 430 |
return $accessToken; |
| 431 |
} |
| 432 |
|
| 433 |
if (!$this->refreshAccessToken()) { |
| 434 |
return null; |
| 435 |
} |
| 436 |
|
| 437 |
$settings = $this->getSettings(); |
| 438 |
$accessToken = (string) ($settings['accessToken'] ?? ''); |
| 439 |
|
| 440 |
return $accessToken !== '' ? $accessToken : null; |
| 441 |
} |
| 442 |
|
| 443 |
private function refreshAccessToken(): bool |
| 444 |
{ |
| 445 |
$tokenResult = $this->fetchOAuthAccessToken(true); |
| 446 |
|
| 447 |
if (!$tokenResult['success']) { |
| 448 |
return false; |
| 449 |
} |
| 450 |
|
| 451 |
$settings = $this->getSettings(); |
| 452 |
$settings['accessToken'] = $tokenResult['access_token']; |
| 453 |
$settings['tokenExpiresAt'] = $tokenResult['expires_at']; |
| 454 |
$settings['connected'] = true; |
| 455 |
|
| 456 |
$this->saveSettings($settings); |
| 457 |
|
| 458 |
return true; |
| 459 |
} |
| 460 |
|
| 461 |
/** |
| 462 |
* @return array{success: bool, message: string, access_token?: string, expires_at?: int} |
| 463 |
*/ |
| 464 |
private function fetchOAuthAccessToken(bool $forceRefresh): array |
| 465 |
{ |
| 466 |
$settings = $this->getSettings(); |
| 467 |
$accessToken = (string) ($settings['accessToken'] ?? ''); |
| 468 |
$expiresAt = (int) ($settings['tokenExpiresAt'] ?? 0); |
| 469 |
|
| 470 |
if (!$forceRefresh && $accessToken !== '' && $expiresAt > time() + 60) { |
| 471 |
return [ |
| 472 |
'success' => true, |
| 473 |
'message' => 'OK', |
| 474 |
'access_token' => $accessToken, |
| 475 |
'expires_at' => $expiresAt, |
| 476 |
]; |
| 477 |
} |
| 478 |
|
| 479 |
$refreshToken = (string) ($settings['refreshToken'] ?? ''); |
| 480 |
|
| 481 |
if ($refreshToken === '') { |
| 482 |
return [ |
| 483 |
'success' => false, |
| 484 |
'message' => BackendStrings::getIntegrationsStrings()['google_sheets_credentials_missing'], |
| 485 |
]; |
| 486 |
} |
| 487 |
|
| 488 |
$response = wp_remote_post($this->getMiddlewareRefreshUrl(), [ |
| 489 |
'headers' => [ |
| 490 |
'Content-Type' => 'application/json', |
| 491 |
], |
| 492 |
'body' => wp_json_encode([ |
| 493 |
'refresh_token' => $refreshToken, |
| 494 |
'site_url' => IVYFORMS_SITE_URL, |
| 495 |
]), |
| 496 |
'timeout' => 30, |
| 497 |
]); |
| 498 |
|
| 499 |
if (is_wp_error($response)) { |
| 500 |
return [ |
| 501 |
'success' => false, |
| 502 |
'message' => $response->get_error_message(), |
| 503 |
]; |
| 504 |
} |
| 505 |
|
| 506 |
$statusCode = (int) wp_remote_retrieve_response_code($response); |
| 507 |
$body = json_decode((string) wp_remote_retrieve_body($response), true); |
| 508 |
|
| 509 |
if ($statusCode < 200 || $statusCode >= 300 || !is_array($body) || empty($body['access_token'])) { |
| 510 |
$message = is_array($body) && !empty($body['error_description']) |
| 511 |
? (string) $body['error_description'] |
| 512 |
: (is_array($body) && !empty($body['message']) |
| 513 |
? (string) $body['message'] |
| 514 |
: 'Failed to refresh Google access token'); |
| 515 |
|
| 516 |
return [ |
| 517 |
'success' => false, |
| 518 |
'message' => $message, |
| 519 |
]; |
| 520 |
} |
| 521 |
|
| 522 |
$expiresIn = (int) ($body['expires_in'] ?? 3600); |
| 523 |
|
| 524 |
return [ |
| 525 |
'success' => true, |
| 526 |
'message' => 'OK', |
| 527 |
'access_token' => (string) $body['access_token'], |
| 528 |
'expires_at' => time() + max(60, $expiresIn - 30), |
| 529 |
]; |
| 530 |
} |
| 531 |
|
| 532 |
private function isOAuthConnection(): bool |
| 533 |
{ |
| 534 |
$settings = $this->getSettings(); |
| 535 |
|
| 536 |
return !empty($settings['refreshToken']) |
| 537 |
|| (($settings['authType'] ?? '') === 'oauth' && !empty($settings['accessToken'])); |
| 538 |
} |
| 539 |
|
| 540 |
private function getMiddlewareBaseUrl(): string |
| 541 |
{ |
| 542 |
if (defined('IVYFORMS_GOOGLE_SHEETS_MIDDLEWARE_URL') && IVYFORMS_GOOGLE_SHEETS_MIDDLEWARE_URL !== '') { |
| 543 |
return rtrim((string) IVYFORMS_GOOGLE_SHEETS_MIDDLEWARE_URL, '/'); |
| 544 |
} |
| 545 |
|
| 546 |
$filtered = apply_filters('ivyforms/google_sheets/middleware_url', ''); |
| 547 |
|
| 548 |
return is_string($filtered) ? rtrim($filtered, '/') : ''; |
| 549 |
} |
| 550 |
|
| 551 |
private function fetchMiddlewareAuthorizationUrl(string $state): string |
| 552 |
{ |
| 553 |
$baseUrl = $this->getMiddlewareApiBaseUrl(); |
| 554 |
|
| 555 |
if ($baseUrl === '') { |
| 556 |
return ''; |
| 557 |
} |
| 558 |
|
| 559 |
$response = wp_remote_get( |
| 560 |
$baseUrl . '/google-sheets/authorize-url?' . http_build_query(['state' => $state]), |
| 561 |
['timeout' => 15] |
| 562 |
); |
| 563 |
|
| 564 |
if (is_wp_error($response)) { |
| 565 |
return ''; |
| 566 |
} |
| 567 |
|
| 568 |
$statusCode = (int) wp_remote_retrieve_response_code($response); |
| 569 |
$body = json_decode((string) wp_remote_retrieve_body($response), true); |
| 570 |
|
| 571 |
if ($statusCode < 200 || $statusCode >= 300 || !is_array($body)) { |
| 572 |
return ''; |
| 573 |
} |
| 574 |
|
| 575 |
return (string) ($body['auth_url'] ?? ''); |
| 576 |
} |
| 577 |
|
| 578 |
private function getMiddlewareRefreshUrl(): string |
| 579 |
{ |
| 580 |
return $this->getMiddlewareApiBaseUrl() . '/google-sheets/refresh'; |
| 581 |
} |
| 582 |
|
| 583 |
/** |
| 584 |
* Base URL for server-side middleware calls (token refresh). |
| 585 |
* In Docker, localhost points at the container — use host.docker.internal when applicable. |
| 586 |
*/ |
| 587 |
private function getMiddlewareApiBaseUrl(): string |
| 588 |
{ |
| 589 |
$baseUrl = $this->getMiddlewareBaseUrl(); |
| 590 |
|
| 591 |
if ($baseUrl === '') { |
| 592 |
return ''; |
| 593 |
} |
| 594 |
|
| 595 |
if (str_contains($baseUrl, '://localhost') && $this->isRunningInDockerContainer()) { |
| 596 |
$baseUrl = (string) preg_replace( |
| 597 |
'#^https?://localhost#i', |
| 598 |
'http://host.docker.internal', |
| 599 |
$baseUrl |
| 600 |
); |
| 601 |
} |
| 602 |
|
| 603 |
/** |
| 604 |
* @param string $baseUrl |
| 605 |
*/ |
| 606 |
return (string) apply_filters('ivyforms/google_sheets/middleware_api_url', $baseUrl); |
| 607 |
} |
| 608 |
|
| 609 |
/** |
| 610 |
* Detect Docker without triggering open_basedir warnings on shared hosting. |
| 611 |
*/ |
| 612 |
private function isRunningInDockerContainer(): bool |
| 613 |
{ |
| 614 |
$openBasedir = ini_get('open_basedir'); |
| 615 |
if (is_string($openBasedir) && $openBasedir !== '') { |
| 616 |
$allowed = false; |
| 617 |
foreach (explode(PATH_SEPARATOR, $openBasedir) as $root) { |
| 618 |
$root = rtrim($root, '/\\'); |
| 619 |
if ($root !== '' && str_starts_with('/.dockerenv', $root)) { |
| 620 |
$allowed = true; |
| 621 |
break; |
| 622 |
} |
| 623 |
} |
| 624 |
|
| 625 |
if (!$allowed) { |
| 626 |
return false; |
| 627 |
} |
| 628 |
} |
| 629 |
|
| 630 |
return file_exists('/.dockerenv'); |
| 631 |
} |
| 632 |
|
| 633 |
private function fetchUserEmail(string $accessToken): string |
| 634 |
{ |
| 635 |
$response = wp_remote_get(self::GOOGLE_USERINFO_URL, [ |
| 636 |
'headers' => [ |
| 637 |
'Authorization' => 'Bearer ' . $accessToken, |
| 638 |
], |
| 639 |
'timeout' => 15, |
| 640 |
]); |
| 641 |
|
| 642 |
if (is_wp_error($response)) { |
| 643 |
return ''; |
| 644 |
} |
| 645 |
|
| 646 |
$body = json_decode((string) wp_remote_retrieve_body($response), true); |
| 647 |
|
| 648 |
if (!is_array($body)) { |
| 649 |
return ''; |
| 650 |
} |
| 651 |
|
| 652 |
return sanitize_email((string) ($body['email'] ?? '')); |
| 653 |
} |
| 654 |
|
| 655 |
private function extractErrorMessage(string $body, int $statusCode): string |
| 656 |
{ |
| 657 |
$data = json_decode($body, true); |
| 658 |
|
| 659 |
if (is_array($data)) { |
| 660 |
if (!empty($data['error']['message'])) { |
| 661 |
return (string) $data['error']['message']; |
| 662 |
} |
| 663 |
|
| 664 |
if (!empty($data['error_description'])) { |
| 665 |
return (string) $data['error_description']; |
| 666 |
} |
| 667 |
} |
| 668 |
|
| 669 |
return 'Google API request failed with status ' . $statusCode; |
| 670 |
} |
| 671 |
|
| 672 |
private function buildRange(string $worksheetName, string $cellRange): string |
| 673 |
{ |
| 674 |
$escapedName = str_replace("'", "''", $worksheetName); |
| 675 |
|
| 676 |
return "'" . $escapedName . "'!" . $cellRange; |
| 677 |
} |
| 678 |
} |
| 679 |
|
