/// <summary>
/// Stop service
/// </summary>
public static void Stop()
{
lock (sync)
{
HttpRuntime.Cache.Remove(instance.cacheKey);
instance = null;
}
}
/// <summary>
/// Start service
/// </summary>
/// <param name="applicationUrl">Url to ping</param>
public static void Start(string applicationUrl)
{
if (IsKeepingAlive)
{
return;
}
lock (sync)
{
instance = new KeepAlive(applicationUrl);
instance.Insert();
}
}
private KeepAlive(string applicationUrl)
{
this.applicationUrl = applicationUrl;
this.cacheKey = Guid.NewGuid().ToString();
instance = this;
}