/// <summary>
/// Gets the IBrowser instance.
/// </summary>
/// <returns>The IBrowser instance.</returns>
private IBrowser?GetBrowser()
{
if (this.httpContextAccessor.HttpContext?.Request?.Headers?.TryGetValue(Headers.UserAgent, out var uaHeader) == true)
{
return(Detector.GetBrowser(uaHeader[0].AsSpan()));
}
return(default);
/// Populates a browser object from the userAgentString value
/// </summary>
/// <returns>A browser object or null</returns>
private IBrowser GetBrowser()
{
var userAgentString = this.httpContextAccessor.HttpContext.Request.Headers["User-Agent"][0].AsSpan();
// tablet or desktop
return(Detector.GetBrowser(userAgentString));
}