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<?php |
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|
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namespace AATXT\App\Logging; |
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|
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class DBLogger implements LoggerInterface |
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{ |
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private function __construct() |
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{ |
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|
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} |
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|
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public static function make(): DBLogger |
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{ |
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return new self(); |
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} |
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|
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/** |
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* Write a new record for the single error |
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* @param int $imageId |
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* @param string $errorMessage |
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* @return void |
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*/ |
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public function writeImageLog(int $imageId, string $errorMessage): void |
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{ |
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global $wpdb; |
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|
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if(!$this->logTableExists()) { |
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$this->createLogTable(); |
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} |
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|
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$sanitizedErrorMessage = sanitize_text_field($errorMessage); |
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|
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$currentDateTime = current_time('mysql'); |
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$wpdb->insert( |
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$wpdb->prefix . 'aatxt_logs', |
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[ |
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'time' => $currentDateTime, |
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'image_id' => $imageId, |
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'error_message' => $sanitizedErrorMessage |
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], |
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['%s', '%d', '%s'] |
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); |
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} |
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|
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/** |
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* Get all error records from the logs table |
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* @return string |
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*/ |
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public function getImageLog(): string |
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{ |
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global $wpdb; |
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$output = ""; |
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|
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if(!$this->logTableExists()) { |
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return $output; |
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} |
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|
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$query = "SELECT * FROM {$wpdb->prefix}aatxt_logs ORDER BY time DESC"; |
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$logs = $wpdb->get_results($query, ARRAY_A); |
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|
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if(empty($logs)) { |
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return $output; |
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} |
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|
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foreach ($logs as $log) { |
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$output .= sprintf("[%s] - Image ID: %d - Error: %s\n", |
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$log['time'], $log['image_id'], $log['error_message']); |
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} |
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|
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return $output; |
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} |
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|
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/** |
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* Check if Log table exists |
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* @return bool |
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*/ |
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private function logTableExists(): bool |
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{ |
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global $wpdb; |
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$tableCheckQuery = $wpdb->prepare("SHOW TABLES LIKE %s", $wpdb->prefix . 'aatxt_logs'); |
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|
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return $wpdb->get_var($tableCheckQuery) == $wpdb->prefix . 'aatxt_logs'; |
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} |
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|
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/** |
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* Create the Log table |
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* @return void |
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*/ |
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public function createLogTable(): void |
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{ |
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global $wpdb; |
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$tableCheckQuery = $wpdb->prepare("SHOW TABLES LIKE %s", $wpdb->prefix . 'aatxt_logs'); |
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|
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if ($wpdb->get_var($tableCheckQuery) != $wpdb->prefix . 'aatxt_logs') { |
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$charset_collate = $wpdb->get_charset_collate(); |
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|
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$sql = "CREATE TABLE {$wpdb->prefix}aatxt_logs ( |
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id mediumint(9) NOT NULL AUTO_INCREMENT, |
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time datetime DEFAULT '0000-00-00 00:00:00' NOT NULL, |
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image_id mediumint(9) NOT NULL, |
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error_message text NOT NULL, |
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PRIMARY KEY (id) |
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) $charset_collate;"; |
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|
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require_once(ABSPATH . 'wp-admin/includes/upgrade.php'); |
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dbDelta($sql); |
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} |
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} |
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|
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/** |
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* Dropt the Log table |
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* @return void |
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*/ |
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public function dropLogTable(): void |
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{ |
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global $wpdb; |
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$sql = "DROP TABLE IF EXISTS {$wpdb->prefix}aatxt_logs;"; |
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$wpdb->query($sql); |
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} |
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|
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} |
