诸如Fire Hossew Windows Service应用程序中运行在背景中的背景任务

发布于 2025-01-30 16:37:17 字数 943 浏览 2 评论 0原文

我有一个在后台运行的Windows服务,该服务每15分钟都执行某些任务,但是我必须多次调用一个函数,例如循环和执行一次该功能的函数也可能需要超过15分钟,这取决于配置。 任何关于火的建议,而忘记了实现这一目标。

calltask是每15分钟在服务中调用功能。

有时startTask不会执行一段时间,有时甚至仅执行一次。

public void CallTask()
{
    try
    {
        DataTable dt = getdata(); 

        for (int i = 0; i < dt.Rows.Count; i++)
        {
            Task.Run(() => StartTask(Convert.ToString(dt.Rows[i]["PackageId"])));
        }
    }
    catch (Exception ex)
    {
        //throw;
    }
}

public async Task StartTask(string PackageId)
{
    int timegap = 30 * 1000;
    //module 1
    int Slice1 = 10;
    for (int i = 0; i < Slice1; i++)
    {
        // this is api call which needs to be called at every 30 seconds,
        // for number of slices which can vary.
        var _response = await CallApi(PackageId); 

        SaveResultinDB(_response);

        await Task.Delay(timegap);
    }
}

I have a windows service running in background which do some task at every 15 minutes, but I have to call a function with multiple time like in a loop and execution for one time of that function can also take more than 15 minutes depends on configuration.
Any suggestion for that like fire and forget for achieving this.

CallTask is function called in Service every 15 minutes.

Sometimes StartTask gets executed some time not, also sometimes its getting executed only one time only.

public void CallTask()
{
    try
    {
        DataTable dt = getdata(); 

        for (int i = 0; i < dt.Rows.Count; i++)
        {
            Task.Run(() => StartTask(Convert.ToString(dt.Rows[i]["PackageId"])));
        }
    }
    catch (Exception ex)
    {
        //throw;
    }
}

public async Task StartTask(string PackageId)
{
    int timegap = 30 * 1000;
    //module 1
    int Slice1 = 10;
    for (int i = 0; i < Slice1; i++)
    {
        // this is api call which needs to be called at every 30 seconds,
        // for number of slices which can vary.
        var _response = await CallApi(PackageId); 

        SaveResultinDB(_response);

        await Task.Delay(timegap);
    }
}

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