HttpContext.Current.Response一个静态方法中 [英] HttpContext.Current.Response inside a static method

问题描述

我有一个静态内部类下面的静态方法。我的问题是可以安全使用HttpContext.Current.Response静态方法里面呢？我想是100％肯定它是线程安全的，并且只与调用线程相关..是否有人知道答案？

 公共静态无效的setcookie（串cookieName，串cookieVal，System.TimeSpan TS）
 {
试
 {
的HttpCookie饼干= 
新的HttpCookie（CookiePrefix + cookieName ）
 {值= cookieVal，过期= DateTime.Now.Add（TS）}; 
 HttpContext.Current.Response.Cookies.Add（饼干）; 
} 
赶上（例外）
 {
的回报; 
} 
} 
  

解决方案

是的其相当安全的。 HttContext.Current将收购正在执行的线程当前HttpContext。

它的一个共同的技术，不必通过上下文对象周围像流浪汉数据为您节省

I have the following static method inside a static class. My question is it safe to use HttpContext.Current.Response inside a static method? I want to be 100% sure that it is thread safe and is only associated with the calling thread.. Does anybody know the answer?

	public static void SetCookie(string cookieName, string cookieVal, System.TimeSpan ts)
	{
		try
		{
			HttpCookie cookie = 
				new HttpCookie(CookiePrefix + cookieName) 
					{Value = cookieVal, Expires = DateTime.Now.Add(ts)};
			HttpContext.Current.Response.Cookies.Add(cookie);
		}
		catch (Exception)
		{
			return;
		}
	}

解决方案

Yes its quite safe. HttContext.Current will acquire the current HttpContext from the thread that is executing.

Its a common technique and saves you from having to pass the context object around like "Tramp data".

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