21 lines
990 B
SQL
21 lines
990 B
SQL
 
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-- Queue for Matrix webhook notifications that failed to send (#78).
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--
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-- NotificationHelper::fire() previously logged a failed webhook post via
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-- error_log() only, with no retry and no persistent record — once a
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-- notification failed, it was gone. Failed payloads are now queued here and
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-- retried by cron/retry_failed_notifications.php with exponential backoff.
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--
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-- Safe to re-run.
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CREATE TABLE IF NOT EXISTS `notification_retry_queue` (
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`retry_id` int(11) NOT NULL AUTO_INCREMENT,
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`payload` longtext CHARACTER SET utf8mb4 COLLATE utf8mb4_bin NOT NULL CHECK (json_valid(`payload`)),
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`attempts` int(11) NOT NULL DEFAULT 0,
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`max_attempts` int(11) NOT NULL DEFAULT 6,
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`next_attempt_at` timestamp NULL DEFAULT current_timestamp(),
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`last_error` varchar(500) DEFAULT NULL,
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`created_at` timestamp NULL DEFAULT current_timestamp(),
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PRIMARY KEY (`retry_id`),
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KEY `idx_next_attempt` (`next_attempt_at`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
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