file_path] = false; return false; } $bucket = $parsed['host']; $key = ltrim($parsed['path'], '/'); try { $result = check_file_on_S3bucket_cached($key, $bucket); $file_cache[$file_path] = $result; return $result ? true : false; } catch (Exception $e) { error_log("S3 file_exists failed for {$file_path}: " . $e->getMessage()); $file_cache[$file_path] = false; return false; } } $result = file_exists($file_path); $file_cache[$file_path] = $result; return $result; } /** * Get S3 cache statistics for monitoring */ function get_s3_cache_stats() { global $cache_DB; $stats = [ 'total_cached_files' => 0, 'cache_hit_rate' => 0, 'oldest_cache_entry' => null, 'newest_cache_entry' => null ]; try { if (isset($cache_DB) && is_object($cache_DB)) { $results = $cache_DB->get_results("SELECT COUNT(*) as total, MIN(cache_timestamp) as oldest, MAX(cache_timestamp) as newest FROM bidx_querycache WHERE cache_key LIKE 's3_%'"); if (!empty($results)) { $stats['total_cached_files'] = $results[0]->total; $stats['oldest_cache_entry'] = $results[0]->oldest ? date('Y-m-d H:i:s', $results[0]->oldest) : null; $stats['newest_cache_entry'] = $results[0]->newest ? date('Y-m-d H:i:s', $results[0]->newest) : null; } } } catch (Exception $e) { error_log("Failed to get S3 cache stats: " . $e->getMessage()); } return $stats; } /** * Clear expired S3 cache entries */ function cleanup_s3_cache($max_age_hours = 24) { global $cache_DB; try { if (isset($cache_DB) && is_object($cache_DB)) { $cutoff_time = time() - ($max_age_hours * 3600); $result = $cache_DB->query("DELETE FROM bidx_querycache WHERE cache_key LIKE 's3_%' AND cache_timestamp < {$cutoff_time}"); if ($result !== false) { error_log("Cleaned up S3 cache entries older than {$max_age_hours} hours"); return true; } } } catch (Exception $e) { error_log("Failed to cleanup S3 cache: " . $e->getMessage()); } return false; } /** * Invalidate specific S3 cache entry */ function invalidate_s3_cache($filename, $s3Bucket = null, $s3_server = 'default') { global $cache_DB; if (!$s3Bucket) { global $_S3_TAB_SETTINGS; $s3Bucket = $_S3_TAB_SETTINGS[$s3_server]['bucket'] ?? _S3_BUCKET_NAME; } $cache_key = "s3_exists_{$s3Bucket}_{$filename}"; try { if (isset($cache_DB) && is_object($cache_DB)) { $cache_DB->query("DELETE FROM bidx_querycache WHERE cache_key = '{$cache_key}'"); } static $memory_cache = []; unset($memory_cache[$cache_key]); return true; } catch (Exception $e) { error_log("Failed to invalidate S3 cache for {$filename}: " . $e->getMessage()); return false; } } ?> realcentered.com FL Homes For Sale

Tropic Shores Realty

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Welcome to my website. On this site you will be able to search real estate listings from our local area. The listings are updated on a daily basis so you will have access to the most up to date real estate information around. With multiple pictures, virtual tours, and mapping information with street view, you will be able to view each property virtually from the comfort of your computer. I look forward to working together. Please call or email me so we can discuss your real estate needs. I hope you enjoy my site, and thank you for visiting!