| 1 |
<?php |
| 2 |
|
| 3 |
/** |
| 4 |
* Templately Logo Generation API |
| 5 |
* |
| 6 |
* @package Templately |
| 7 |
* @since 3.4.0 |
| 8 |
*/ |
| 9 |
|
| 10 |
namespace Templately\Modules\TemplateCustomizer\REST; |
| 11 |
|
| 12 |
use Templately\API\API; |
| 13 |
use Templately\Utils\Helper; |
| 14 |
use Templately\Utils\Response\ErrorCode; |
| 15 |
use WP_REST_Request; |
| 16 |
use Templately\Modules\FullSiteImport\Utils\Utils; |
| 17 |
use Templately\Modules\FullSiteImport\Utils\AIUtils; |
| 18 |
use Templately\Modules\FullSiteImport\Utils\SignatureVerifier; |
| 19 |
|
| 20 |
class LogoGeneration extends API { |
| 21 |
private $endpoint = 'logo-generation'; |
| 22 |
|
| 23 |
/** |
| 24 |
* LogoGeneration constructor. |
| 25 |
*/ |
| 26 |
public function __construct() { |
| 27 |
parent::__construct(); |
| 28 |
} |
| 29 |
|
| 30 |
public function _permission_check( WP_REST_Request $request ) { |
| 31 |
$this->request = $request; |
| 32 |
$this->api_key = $this->utils( 'options' )->get( 'api_key' ); |
| 33 |
$process_id = $this->get_param( 'process_id' ); |
| 34 |
|
| 35 |
$_route = $request->get_route(); |
| 36 |
|
| 37 |
// Handle logo generation callback endpoint |
| 38 |
if ( '/templately/v1/logo-generation/callback' === $_route ) { |
| 39 |
// Redact the API-key header before logging — a credential must NEVER |
| 40 |
// reach the log, even under WP_DEBUG_LOG (Helper::log's guard). This |
| 41 |
// route authenticates on `x_templately_apikey`, read a few lines below, |
| 42 |
// so an unredacted dump writes the key that authorizes the very request |
| 43 |
// being logged into debug.log, which is web-readable on many hosts. |
| 44 |
// Same treatment as ai-content/ai-update. |
| 45 |
$safe_headers = $request->get_headers(); |
| 46 |
foreach ( [ 'x_templately_apikey', 'x-templately-apikey' ] as $redact_key ) { |
| 47 |
if ( isset( $safe_headers[ $redact_key ] ) ) { |
| 48 |
$safe_headers[ $redact_key ] = [ '[redacted]' ]; |
| 49 |
} |
| 50 |
} |
| 51 |
Helper::log( |
| 52 |
[ |
| 53 |
'headers' => $safe_headers, |
| 54 |
'body' => $request->get_params(), |
| 55 |
], |
| 56 |
'logo_generation_callback_request' |
| 57 |
); |
| 58 |
|
| 59 |
if ( empty( $process_id ) ) { |
| 60 |
return $this->error( 'invalid_id', __( 'Invalid ID.', 'templately' ), 'logo_generation_callback', 400 ); |
| 61 |
} |
| 62 |
|
| 63 |
$header_api_key = sanitize_text_field( $request->get_header( 'x_templately_apikey' ) ); |
| 64 |
if ( empty( $header_api_key ) ) { |
| 65 |
$header_api_key = sanitize_text_field( $request->get_header( 'X-Templately-Apikey' ) ); |
| 66 |
} |
| 67 |
|
| 68 |
$is_valid_key = $this->validate_api_key_in_db( $header_api_key ); |
| 69 |
if ( ! $is_valid_key ) { |
| 70 |
return $this->error( 'invalid_api_key', __( 'Invalid API key provided in header.', 'templately' ), 'logo-generation/permission', 403 ); |
| 71 |
} |
| 72 |
|
| 73 |
// Verify the callback HMAC signature (034 FR-001) — log-only by default; |
| 74 |
// rejects only in enforce mode, once cloud-signed traffic is confirmed. |
| 75 |
$verified = SignatureVerifier::verify_request( $request, $header_api_key, 'logo-generation/permission' ); |
| 76 |
if ( is_wp_error( $verified ) ) { |
| 77 |
return $verified; |
| 78 |
} |
| 79 |
|
| 80 |
if(defined('TEMPLATELY_DEV_API') && TEMPLATELY_DEV_API){ |
| 81 |
sleep(5); |
| 82 |
} |
| 83 |
|
| 84 |
// Check if process_id exists in logo generation processes |
| 85 |
$logo_generation_processes = get_option( 'templately_logo_generation_processes', [] ); |
| 86 |
if ( isset( $logo_generation_processes[ $process_id ] ) ) { |
| 87 |
return true; |
| 88 |
} |
| 89 |
|
| 90 |
Helper::log( 'Invalid or expired logo generation process ID.', 'logo_generation_callback' ); |
| 91 |
|
| 92 |
return $this->error( 'invalid_process_id', __( 'Invalid or expired logo generation process ID.', 'templately' ), 'logo_generation_callback', 400 ); |
| 93 |
} |
| 94 |
|
| 95 |
return parent::_permission_check( $request ); |
| 96 |
} |
| 97 |
|
| 98 |
public function register_routes() { |
| 99 |
$this->post( $this->endpoint . '/generate', [ $this, 'generate_logo' ] ); |
| 100 |
$this->post( $this->endpoint . '/callback', [ $this, 'ai_update_logo_generation' ] ); |
| 101 |
$this->get( $this->endpoint . '/data', [ $this, 'get_logo_generation_data' ] ); |
| 102 |
$this->post( $this->endpoint . '/poll', [ $this, 'poll_logo_generation' ] ); |
| 103 |
$this->get( $this->endpoint . '/available-credits', [ $this, 'get_available_credits' ] ); |
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} |
| 105 |
|
| 106 |
/** |
| 107 |
* Generate logo using AI - Async callback pattern |
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* |
| 109 |
* @return array|\WP_Error |
| 110 |
*/ |
| 111 |
public function generate_logo() { |
| 112 |
// Get parameters |
| 113 |
$business_name = $this->get_param( 'business_name', '' ); |
| 114 |
$description = $this->get_param( 'description' ); |
| 115 |
$quality = $this->get_param( 'quality', 'auto' ); |
| 116 |
$size = $this->get_param( 'size', 'auto' ); |
| 117 |
$output_format = $this->get_param( 'output_format', 'png' ); |
| 118 |
$category = $this->get_param( 'category', '' ); |
| 119 |
$quantity = $this->get_param( 'quantity', 1 ); |
| 120 |
$requested_platform = $this->get_param( 'requested_platform', 'templately' ); |
| 121 |
|
| 122 |
// Validate required parameters |
| 123 |
if ( empty( $description ) ) { |
| 124 |
return $this->error( |
| 125 |
'missing_description', |
| 126 |
__( 'Description is required for logo generation.', 'templately' ), |
| 127 |
'generate_logo', |
| 128 |
400 |
| 129 |
); |
| 130 |
} |
| 131 |
|
| 132 |
// Validate size parameter |
| 133 |
$allowed_sizes = [ 'auto', '1024x1024', '1536x1024', '1024x1536' ]; |
| 134 |
if ( ! empty( $size ) && ! in_array( $size, $allowed_sizes, true ) ) { |
| 135 |
return $this->error( |
| 136 |
'invalid_size', |
| 137 |
__( 'Invalid size parameter. Allowed values: auto, 1024x1024, 1536x1024, 1024x1536', 'templately' ), |
| 138 |
'generate_logo', |
| 139 |
400 |
| 140 |
); |
| 141 |
} |
| 142 |
|
| 143 |
// Validate quality parameter |
| 144 |
$allowed_qualities = [ 'auto', 'high', 'medium', 'low' ]; |
| 145 |
if ( ! empty( $quality ) && ! in_array( $quality, $allowed_qualities, true ) ) { |
| 146 |
return $this->error( |
| 147 |
'invalid_quality', |
| 148 |
__( 'Invalid quality parameter. Allowed values: auto, high, medium, low', 'templately' ), |
| 149 |
'generate_logo', |
| 150 |
400 |
| 151 |
); |
| 152 |
} |
| 153 |
|
| 154 |
// Validate output_format parameter |
| 155 |
$allowed_formats = [ 'png', 'jpeg' ]; |
| 156 |
if ( ! empty( $output_format ) && ! in_array( $output_format, $allowed_formats, true ) ) { |
| 157 |
return $this->error( |
| 158 |
'invalid_output_format', |
| 159 |
__( 'Invalid output format. Allowed values: png, jpeg', 'templately' ), |
| 160 |
'generate_logo', |
| 161 |
400 |
| 162 |
); |
| 163 |
} |
| 164 |
|
| 165 |
// Validate quantity parameter |
| 166 |
if ( ! empty( $quantity ) && ( ! is_numeric( $quantity ) || $quantity < 1 || $quantity > 10 ) ) { |
| 167 |
return $this->error( |
| 168 |
'invalid_quantity', |
| 169 |
__( 'Invalid quantity. Must be between 1 and 10', 'templately' ), |
| 170 |
'generate_logo', |
| 171 |
400 |
| 172 |
); |
| 173 |
} |
| 174 |
|
| 175 |
// Prepare request body |
| 176 |
$body_data = [ |
| 177 |
'business_name' => $business_name, |
| 178 |
'description' => $description, |
| 179 |
'quality' => $quality, |
| 180 |
'size' => $size, |
| 181 |
'output_format' => $output_format, |
| 182 |
'category' => $category, |
| 183 |
'quantity' => (int) $quantity, |
| 184 |
'call_back_url' => defined( 'TEMPLATELY_CALLBACK' ) ? TEMPLATELY_CALLBACK . '/wp-json/templately/v1/logo-generation/callback' : rest_url( 'templately/v1/logo-generation/callback' ), |
| 185 |
]; |
| 186 |
|
| 187 |
// Make API request |
| 188 |
$extra_headers = [ |
| 189 |
'Content-Type' => 'application/json', |
| 190 |
'x-templately-requested-platform' => $requested_platform, |
| 191 |
]; |
| 192 |
|
| 193 |
// 043 — one normalizer replaces the transport check, the status check, the |
| 194 |
// JSON-parse check and the message extraction that used to live here. |
| 195 |
$normalized = Helper::api_post( 'v2/generate-logo', $body_data, $extra_headers, 60 ); |
| 196 |
|
| 197 |
if ( $normalized->is_error() ) { |
| 198 |
$error = $normalized->error(); |
| 199 |
|
| 200 |
return $this->error( $error->code(), $error->message(), 'generate_logo', $error->status() ); |
| 201 |
} |
| 202 |
|
| 203 |
// The normalizer already guaranteed this is decoded JSON from a 2xx; what is |
| 204 |
// left is the endpoint's own success contract. |
| 205 |
$data = $normalized->payload(); |
| 206 |
|
| 207 |
if ( ! is_array( $data ) || ! isset( $data['status'] ) ) { |
| 208 |
return $this->error( |
| 209 |
ErrorCode::SERVER_ERROR, |
| 210 |
__( 'API returned an unexpected response.', 'templately' ), |
| 211 |
'generate_logo', |
| 212 |
500 |
| 213 |
); |
| 214 |
} |
| 215 |
|
| 216 |
// Expected response format: { status: 'success', message: '...', statusCode: 200, process_id: '...', is_local_site: true/false } |
| 217 |
if ( 'success' === $data['status'] && isset( $data['process_id'] ) ) { |
| 218 |
$process_id = $data['process_id']; |
| 219 |
|
| 220 |
// Save process_id in a global option for security validation in callback |
| 221 |
$logo_generation_processes = get_option( 'templately_logo_generation_processes', [] ); |
| 222 |
$logo_generation_processes[ $process_id ] = [ |
| 223 |
'created_at' => time(), |
| 224 |
'api_key' => $this->api_key, |
| 225 |
]; |
| 226 |
update_option( 'templately_logo_generation_processes', $logo_generation_processes, false ); |
| 227 |
|
| 228 |
// Return the process_id to frontend for polling, including is_local_site flag |
| 229 |
$response_data = [ |
| 230 |
'status' => 'success', |
| 231 |
'message' => $data['message'] ?? __( 'Logo generation started', 'templately' ), |
| 232 |
'process_id' => $process_id, |
| 233 |
]; |
| 234 |
|
| 235 |
// Pass through ONLY what the remote API returns — no local Helper::is_local_site() |
| 236 |
// fallback — so we can observe whether the API actually reports is_local_site. |
| 237 |
$response_data['is_local_site'] = isset( $data['is_local_site'] ) |
| 238 |
? (bool) $data['is_local_site'] |
| 239 |
: null; |
| 240 |
|
| 241 |
return $response_data; |
| 242 |
} |
| 243 |
|
| 244 |
// Return error response from API |
| 245 |
return $data; |
| 246 |
} |
| 247 |
|
| 248 |
/** |
| 249 |
* Handle logo generation callback from API |
| 250 |
* |
| 251 |
* This endpoint is called by the Templately API when logo generation is complete. |
| 252 |
* It processes the generated images and stores them for frontend retrieval. |
| 253 |
* |
| 254 |
* @return array|\WP_Error |
| 255 |
*/ |
| 256 |
public function ai_update_logo_generation() { |
| 257 |
add_filter( 'wp_redirect', '__return_false', 999 ); |
| 258 |
|
| 259 |
$process_id = $this->get_param( 'process_id' ); |
| 260 |
$credit_cost = $this->request->get_param( 'credit_cost' ); |
| 261 |
$remaining_credit = $this->request->get_param( 'remaining_credit' ); |
| 262 |
|
| 263 |
if ( null === $remaining_credit ) { |
| 264 |
$remaining_credit = $this->request->get_param( 'available_credit' ); |
| 265 |
} |
| 266 |
|
| 267 |
Helper::log( 'Logo generation callback - process_id: ' . $process_id . ' remaining_credit: ' . ( $remaining_credit ?? 'null' ), 'logo_generation_callback' ); |
| 268 |
// NOTE: Pass null as sanitizer to preserve base64-encoded image data in the images array |
| 269 |
// The images array contains b64_json fields with base64-encoded image data |
| 270 |
// Sanitization would corrupt the base64 encoding |
| 271 |
$images = $this->get_param( 'images', [], null ); |
| 272 |
|
| 273 |
|
| 274 |
// Validate process_id exists in our saved processes |
| 275 |
// Note: API key validation is already done in _permission_check() before this handler is called |
| 276 |
$logo_generation_processes = get_option( 'templately_logo_generation_processes', [] ); |
| 277 |
if ( empty( $logo_generation_processes[ $process_id ] ) ) { |
| 278 |
return $this->error( |
| 279 |
'invalid_process_id', |
| 280 |
__( 'Invalid or expired logo generation process ID.', 'templately' ), |
| 281 |
'ai_update_logo_generation', |
| 282 |
400 |
| 283 |
); |
| 284 |
} |
| 285 |
|
| 286 |
// Process logo images |
| 287 |
$uploaded_images = []; |
| 288 |
$has_errors = false; |
| 289 |
|
| 290 |
if ( is_array( $images ) && ! empty( $images ) ) { |
| 291 |
foreach ( $images as $index => $image_data ) { |
| 292 |
if ( isset( $image_data['b64_json'] ) && ! empty( $image_data['b64_json'] ) ) { |
| 293 |
$upload_result = Utils::upload_logo_base64( $image_data['b64_json'] ); |
| 294 |
|
| 295 |
if ( is_array( $upload_result ) && isset( $upload_result['error'] ) ) { |
| 296 |
Helper::log( 'Logo upload error for image ' . $index . ': ' . $upload_result['error'], 'logo_generation_callback', 'error' ); |
| 297 |
$has_errors = true; |
| 298 |
} elseif ( is_array( $upload_result ) && isset( $upload_result['id'] ) ) { |
| 299 |
$uploaded_images[] = [ |
| 300 |
'id' => $upload_result['id'], |
| 301 |
'url' => $upload_result['url'], |
| 302 |
]; |
| 303 |
} |
| 304 |
} |
| 305 |
} |
| 306 |
} |
| 307 |
|
| 308 |
// Store uploaded logo data for frontend retrieval |
| 309 |
$logo_generation_data = get_option( 'templately_logo_generation_data', [] ); |
| 310 |
$logo_generation_data[ $process_id ] = [ |
| 311 |
'images' => $uploaded_images, |
| 312 |
'credit_cost' => $credit_cost, |
| 313 |
'remaining_credit' => $remaining_credit, |
| 314 |
'completed_at' => time(), |
| 315 |
]; |
| 316 |
update_option( 'templately_logo_generation_data', $logo_generation_data, false ); |
| 317 |
|
| 318 |
// Clean up the process from the processes list |
| 319 |
unset( $logo_generation_processes[ $process_id ] ); |
| 320 |
update_option( 'templately_logo_generation_processes', $logo_generation_processes, false ); |
| 321 |
|
| 322 |
// Return success response |
| 323 |
$response_data = [ |
| 324 |
'status' => 'success', |
| 325 |
'message' => __( 'Logo generation completed successfully.', 'templately' ), |
| 326 |
'data' => [ |
| 327 |
'process_id' => $process_id, |
| 328 |
'images' => $uploaded_images, |
| 329 |
], |
| 330 |
]; |
| 331 |
|
| 332 |
if ( null !== $credit_cost ) { |
| 333 |
$response_data['data']['credit_cost'] = $credit_cost; |
| 334 |
} |
| 335 |
|
| 336 |
if ( null !== $remaining_credit ) { |
| 337 |
$response_data['data']['remaining_credit'] = $remaining_credit; |
| 338 |
} |
| 339 |
|
| 340 |
return $response_data; |
| 341 |
} |
| 342 |
|
| 343 |
/** |
| 344 |
* Get logo generation data by process_id |
| 345 |
* |
| 346 |
* This endpoint is called by the frontend to retrieve completed logo generation data. |
| 347 |
* For local sites, it will attempt to poll the API if data is not found locally. |
| 348 |
* For production sites, the data is stored by the ai_update_logo_generation() callback endpoint. |
| 349 |
* |
| 350 |
* @return array|\WP_Error |
| 351 |
*/ |
| 352 |
public function get_logo_generation_data() { |
| 353 |
$process_id = $this->get_param( 'process_id' ); |
| 354 |
$is_local_site = $this->get_param( 'is_local_site', false ); |
| 355 |
|
| 356 |
// Get logo generation data |
| 357 |
$logo_generation_data = get_option( 'templately_logo_generation_data', [] ); |
| 358 |
|
| 359 |
// If data exists locally, return it |
| 360 |
if ( isset( $logo_generation_data[ $process_id ] ) ) { |
| 361 |
$data = $logo_generation_data[ $process_id ]; |
| 362 |
|
| 363 |
return [ |
| 364 |
'status' => 'success', |
| 365 |
'data' => $data, |
| 366 |
]; |
| 367 |
} |
| 368 |
|
| 369 |
// For local sites, attempt to poll the API if data not found |
| 370 |
// This must be done BEFORE checking if process is active, to ensure we get fresh data |
| 371 |
if ( $is_local_site ) { |
| 372 |
// Use the polling helper function from AIUtils |
| 373 |
$polling_result = AIUtils::poll_for_logo_generation( $process_id ); |
| 374 |
|
| 375 |
if ( ! is_wp_error( $polling_result ) ) { |
| 376 |
// Extract logo data from polling result |
| 377 |
$logo_data = $polling_result['data'] ?? []; |
| 378 |
|
| 379 |
// Process and upload images if available |
| 380 |
if ( ! empty( $logo_data['images'] ) && is_array( $logo_data['images'] ) ) { |
| 381 |
$uploaded_images = []; |
| 382 |
|
| 383 |
foreach ( $logo_data['images'] as $image ) { |
| 384 |
// Upload image using the same method as ai_update_logo_generation |
| 385 |
$upload_result = Utils::upload_logo_base64( $image['b64_json'] ); |
| 386 |
|
| 387 |
if ( ! is_wp_error( $upload_result ) ) { |
| 388 |
$uploaded_images[] = $upload_result; |
| 389 |
} |
| 390 |
} |
| 391 |
|
| 392 |
$logo_data['images'] = $uploaded_images; |
| 393 |
} |
| 394 |
|
| 395 |
// Store the polled data in the option for future retrieval |
| 396 |
$logo_generation_data[ $process_id ] = $logo_data; |
| 397 |
update_option( 'templately_logo_generation_data', $logo_generation_data, false ); |
| 398 |
|
| 399 |
// Clean up the process from the processes list |
| 400 |
$logo_generation_processes = get_option( 'templately_logo_generation_processes', [] ); |
| 401 |
unset( $logo_generation_processes[ $process_id ] ); |
| 402 |
update_option( 'templately_logo_generation_processes', $logo_generation_processes, false ); |
| 403 |
|
| 404 |
// Return the polled data |
| 405 |
return [ |
| 406 |
'status' => 'success', |
| 407 |
'data' => $logo_data, |
| 408 |
]; |
| 409 |
} |
| 410 |
} |
| 411 |
|
| 412 |
// Check if process is still active in the processes list |
| 413 |
// For local sites, this is checked AFTER attempting API polling |
| 414 |
// For production sites, this is checked early to avoid unnecessary API calls |
| 415 |
$logo_generation_processes = get_option( 'templately_logo_generation_processes', [] ); |
| 416 |
if ( isset( $logo_generation_processes[ $process_id ] ) ) { |
| 417 |
// Process is still running - return pending status to continue polling |
| 418 |
return [ |
| 419 |
'status' => 'pending', |
| 420 |
'message' => __( 'Logo generation in progress', 'templately' ), |
| 421 |
]; |
| 422 |
} |
| 423 |
|
| 424 |
// Data not found, process not active, and polling failed or not a local site |
| 425 |
return $this->error( |
| 426 |
'not_found', |
| 427 |
__( 'Logo generation data not found.', 'templately' ), |
| 428 |
'get_logo_generation_data', |
| 429 |
404 |
| 430 |
); |
| 431 |
} |
| 432 |
|
| 433 |
/** |
| 434 |
* Poll for logo generation status on local sites |
| 435 |
* |
| 436 |
* This endpoint is called by the frontend on local sites to poll for logo generation completion. |
| 437 |
* It makes a GET request to the API endpoint and processes the results. |
| 438 |
* |
| 439 |
* @return array|\WP_Error |
| 440 |
*/ |
| 441 |
public function poll_logo_generation() { |
| 442 |
$process_id = $this->get_param( 'process_id' ); |
| 443 |
|
| 444 |
if ( empty( $process_id ) ) { |
| 445 |
return $this->error( |
| 446 |
'missing_process_id', |
| 447 |
__( 'Process ID is required for logo polling.', 'templately' ), |
| 448 |
'poll_logo_generation', |
| 449 |
400 |
| 450 |
); |
| 451 |
} |
| 452 |
|
| 453 |
// Use the polling helper function from AIUtils |
| 454 |
$polling_result = AIUtils::poll_for_logo_generation( $process_id ); |
| 455 |
|
| 456 |
if ( is_wp_error( $polling_result ) ) { |
| 457 |
return $polling_result; |
| 458 |
} |
| 459 |
|
| 460 |
// Extract logo data from polling result |
| 461 |
$logo_data = $polling_result['data'] ?? []; |
| 462 |
|
| 463 |
// Process and upload images if available |
| 464 |
if ( ! empty( $logo_data['images'] ) && is_array( $logo_data['images'] ) ) { |
| 465 |
$uploaded_images = []; |
| 466 |
|
| 467 |
foreach ( $logo_data['images'] as $image ) { |
| 468 |
// Upload image using the same method as ai_update_logo_generation |
| 469 |
$upload_result = Utils::upload_logo_base64( $image ); |
| 470 |
|
| 471 |
if ( ! is_wp_error( $upload_result ) ) { |
| 472 |
$uploaded_images[] = $upload_result; |
| 473 |
} |
| 474 |
} |
| 475 |
|
| 476 |
$logo_data['images'] = $uploaded_images; |
| 477 |
} |
| 478 |
|
| 479 |
// Store the polled data in the option for future retrieval |
| 480 |
$logo_generation_data = get_option( 'templately_logo_generation_data', [] ); |
| 481 |
$logo_generation_data[ $process_id ] = $logo_data; |
| 482 |
update_option( 'templately_logo_generation_data', $logo_generation_data, false ); |
| 483 |
|
| 484 |
// Clean up the process from the processes list |
| 485 |
$logo_generation_processes = get_option( 'templately_logo_generation_processes', [] ); |
| 486 |
unset( $logo_generation_processes[ $process_id ] ); |
| 487 |
update_option( 'templately_logo_generation_processes', $logo_generation_processes, false ); |
| 488 |
|
| 489 |
// Return success response |
| 490 |
$response_data = [ |
| 491 |
'status' => 'success', |
| 492 |
'message' => __( 'Logo generation data retrieved successfully.', 'templately' ), |
| 493 |
'data' => [ |
| 494 |
'process_id' => $process_id, |
| 495 |
'images' => $logo_data['images'] ?? [], |
| 496 |
], |
| 497 |
]; |
| 498 |
|
| 499 |
if ( isset( $logo_data['credit_cost'] ) ) { |
| 500 |
$response_data['data']['credit_cost'] = $logo_data['credit_cost']; |
| 501 |
} |
| 502 |
|
| 503 |
if ( isset( $logo_data['remaining_credit'] ) ) { |
| 504 |
$response_data['data']['remaining_credit'] = $logo_data['remaining_credit']; |
| 505 |
} elseif ( isset( $logo_data['available_credit'] ) ) { |
| 506 |
$response_data['data']['remaining_credit'] = $logo_data['available_credit']; |
| 507 |
} |
| 508 |
|
| 509 |
return $response_data; |
| 510 |
} |
| 511 |
|
| 512 |
/** |
| 513 |
* Get available credits for the user |
| 514 |
* |
| 515 |
* @return array |
| 516 |
*/ |
| 517 |
public function get_available_credits() { |
| 518 |
$response = Helper::make_api_get_request( 'v2/ai/available-credits' ); |
| 519 |
|
| 520 |
if ( is_wp_error( $response ) ) { |
| 521 |
return [ |
| 522 |
'status' => 'error', |
| 523 |
'message' => $response->get_error_message(), |
| 524 |
'data' => [ |
| 525 |
'available_credit' => 0, |
| 526 |
] |
| 527 |
]; |
| 528 |
} |
| 529 |
|
| 530 |
$body = json_decode( wp_remote_retrieve_body( $response ), true ); |
| 531 |
$credits = isset( $body['data']['available_credit'] ) ? (int) $body['data']['available_credit'] : 0; |
| 532 |
|
| 533 |
return [ |
| 534 |
'status' => 'success', |
| 535 |
'data' => [ |
| 536 |
'available_credit' => $credits, |
| 537 |
], |
| 538 |
]; |
| 539 |
} |
| 540 |
|
| 541 |
/** |
| 542 |
* Validate API key against database |
| 543 |
* Checks if the provided API key exists for any user on the current site |
| 544 |
* Uses Options class for proper multisite handling |
| 545 |
* |
| 546 |
* @param string $api_key The API key to validate |
| 547 |
* @return bool True if valid, false otherwise |
| 548 |
*/ |
| 549 |
private function validate_api_key_in_db( $api_key ) { |
| 550 |
$api_key = sanitize_text_field( $api_key ); |
| 551 |
|
| 552 |
if ( empty( $api_key ) ) { |
| 553 |
return false; |
| 554 |
} |
| 555 |
|
| 556 |
// Get all users and check their API keys |
| 557 |
$users = get_users( [ 'fields' => 'ID' ] ); |
| 558 |
$options = $this->utils( 'options' ); |
| 559 |
|
| 560 |
foreach ( $users as $user_id ) { |
| 561 |
$stored_api_key = $options->get_user_meta( $user_id, '_templately_api_key', true ); |
| 562 |
if ( $stored_api_key === $api_key ) { |
| 563 |
return true; |
| 564 |
} |
| 565 |
} |
| 566 |
|
| 567 |
return false; |
| 568 |
} |
| 569 |
} |
| 570 |
|
| 571 |
|
