Future<void> handleErrorReport() async {
bool isTimeout = false;
Timer? timeoutTimer;
// Start a timer to change the variable after 2 seconds
timeoutTimer = Timer(Duration(seconds: 2), () {
isTimeout = true;
print('Timeout reached, isTimeout set to true');
});
try {
await _errorReportRepository.sendErrorReport(event.errorReport);
// If sendErrorReport completes first, cancel the timer
timeoutTimer.cancel();
print('Error report sent successfully.');
} catch (e) {
print('Error occurred: $e');
}
}
如果错误报告future超过2秒,则将变量timeout设置为true,但如果错误future在2秒前解决,则将取消超时。
另一种选择是使用Future.any,这将竞争两个期货,如果错误报告在2秒前解决,则将忽略超时,否则超时期货将解决。