/// <summary>
/// Determines whether [is head request].
/// </summary>
/// <param name="request">The request.</param>
/// <returns>
/// <c>true</c> if [is head request] [the specified request]; otherwise, <c>false</c>.
/// </returns>
public static bool IsHeadRequest(this ApiRequestInfo request)
{
if (request?.Method?.ToUpper() == "HEAD")
{
return(true);
}
return(false);
}
/// <summary>
/// Determines whether [is cors preflight request].
/// </summary>
/// <param name="request">The request.</param>
/// <returns>
/// <c>true</c> if [is cors preflight request] [the specified request]; otherwise, <c>false</c>.
/// </returns>
public static bool IsCorsPreflightRequest(this ApiRequestInfo request)
{
if (request?.Method?.ToUpper() == "OPTIONS")
{
if (!string.IsNullOrWhiteSpace(request?.CrossOriginRequest?.Origin))
{
if (!string.IsNullOrWhiteSpace(request.CrossOriginRequest.AccessControlRequestMethod))
{
return(true);
}
}
}
return(false);
}
