internal static void ExecuteAction(HttpContext context, InvokeInfo vkInfo)
{
if( context == null )
throw new ArgumentNullException("context");
if( vkInfo == null )
throw new ArgumentNullException("vkInfo");
// 验证请求是否允许访问（身份验证）
AuthorizeAttribute authorize = vkInfo.GetAuthorize();
if( authorize != null ) {
if( authorize.AuthenticateRequest(context) == false )
ExceptionHelper.Throw403Exception(context);
}
// 调用方法
object result = ExecuteActionInternal(context, vkInfo);
// 设置OutputCache
OutputCacheAttribute outputCache = vkInfo.GetOutputCacheSetting();
if( outputCache != null )
outputCache.SetResponseCache(context);
// 处理方法的返回结果
IActionResult executeResult = result as IActionResult;
if( executeResult != null ) {
executeResult.Ouput(context);
}
else {
if( result != null ) {
// 普通类型结果
context.Response.ContentType = "text/plain";
context.Response.Write(result.ToString());
}
}
}
