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我正在開發每1小時運行一次的quartz.net作業。它執行以下方法。我正在調用for循環中的webapi。我想確保在所有線程完成後才從GetChangedScripts()方法返回?如何做到這一點或讓我做對了嗎?C#如何在for循環中調用異步等待
工作
public void Execute(IJobExecutionContext context)
{
try
{
var scripts = _scriptService.GetScripts().GetAwaiter().GetResult();
}
catch (Exception ex)
{
_logProvider.Error("Error while executing Script Changed Notification job : " + ex);
}
}
服務方法:
public async Task<IEnumerable<ChangedScriptsByChannel>> GetScripts()
{
var result = new List<ChangedScriptsByChannel>();
var currentTime = _systemClock.CurrentTime;
var channelsToProcess = _lastRunReader.GetChannelsToProcess().ToList();
if (!channelsToProcess.Any()) return result;
foreach (var channel in channelsToProcess)
{
var changedScripts = await _scriptRepository.GetChangedScriptAsync(queryString);
if (changedScriptsList.Any())
{
result.Add(new ChangedScriptsByChannel()
{
ChannelCode = channel.ChannelCode,
ChangedScripts = changedScriptsList
});
}
}
return result;
}