user_auth; /* ------------------------------------------------------------------------------------ * Goosle - The fast, privacy oriented search tool that just works. * * COPYRIGHT NOTICE * Copyright 2023-2024 Arnan de Gans. All Rights Reserved. * * COPYRIGHT NOTICES AND ALL THE COMMENTS SHOULD REMAIN INTACT. * By using this code you agree to indemnify Arnan de Gans from any * liability that might arise from its use. --------------------------------------------------------------------------------------- * Includes: * - Checking for updates. * - Clearing out old cached results when using the file cache. * - Renewing access token for Openverse (Expires every 12 hours) ------------------------------------------------------------------------------------ */ if(verify_hash($opts->hash_auth, $opts->hash, $auth)) { // Check for updates check_update(); echo "Update cached updated!
"; // Clear out old cached files? if($opts->cache_type == 'file') { delete_cached_results($opts->cache_time); echo "Expired file cache results deleted!
"; } // Possibly renew the Openverse access token if($opts->enable_image_search == 'on' && $opts->enable_openverse == 'on') { $token_file = ABSPATH.'cache/token.data'; if(is_file($token_file)) { $tokens = unserialize(file_get_contents($token_file)); $registration = $tokens['openverse']; // Is the token expired? if($registration['expires'] < time()) { $new_token = do_curl_request( 'https://api.openverse.org/v1/auth_tokens/token/', // (string) Where? array('Accept: application/json, */*;q=0.8', 'User-Agent: '.$opts->user_agents[0].';', 'Authorization: Bearer'.$registration['client_id']), // (array) Headers 'post', // (string) post/get array('grant_type' => 'client_credentials', 'client_id' => $registration['client_id'], 'client_secret' => $registration['client_secret']) // (assoc array) Post body ); $new_token = json_decode($new_token, true); $new_token['expires_in'] = time() + ($new_token['expires_in'] - 3600); oauth_store_token($token_file, 'openverse', array('client_id' => $registration['client_id'], 'client_secret' => $registration['client_secret'], 'access_token' => $new_token['access_token'], 'expires' => $new_token['expires_in'])); echo "New Openverse token stored!
"; } } } echo "No errors on this page? We're done!
"; } else { echo "Unauthorized!"; } exit; ?>