public async Task <IActionResult> QRCode(Guid?id)
{
//https://www.c-sharpcorner.com/article/generate-qr-code-in-net-core-using-bitmap/
QRCodeCreation QR = new QRCodeCreation();
//todo pass in the url of the business
Models.Business business = _context.Business.FirstOrDefault(m => m.Id == id);
//grab the business, replace any spaces
string place = business.BusinessName.Replace(" ", "_");
//todo replace localhost with actual url
//https://stackoverflow.com/questions/38437005/how-to-get-current-url-in-view-in-asp-net-core-1-0
//https://weblog.west-wind.com/posts/2020/Mar/13/Back-to-Basics-Rewriting-a-URL-in-ASPNET-Core {Request.Path}
var location = new Uri($"{Request.Scheme}://{Request.Host}/Trackers/Create");
var url = location.AbsoluteUri;
//https://localhost:44394/Trackers/Create?Place=Vision_College
string path = QueryStringExtensions.AddToQueryString(url, "Place", place);
ViewData["CodePlace"] = path;
Bitmap qrCodeImage = QR.QRGenerate(path);
return(View(BitmapToBytesCode(qrCodeImage)));
}
public void QueryString_SanitizeQueryToken_WithWhitespaceInputs(
string queryString, string expected)
{
// Act
string actual = QueryStringExtensions.SanitizeQueryString(queryString);
// Assert
Assert.Equal(expected, actual);
}
public void QueryString_SanitizeQueryToken_EmptyInputs(string rawQueryString)
{
// Arrange
string expected = string.Empty;
// Act
string queryString = QueryStringExtensions.SanitizeQueryString(rawQueryString);
// Assert
Assert.Equal(expected, queryString);
}
public void QueryString_SanitizeQueryToken_WithWhitespaceMultipleInputs()
{
// Arrange
string queryString = " singleToken1 singleToken2 singleToken3 ";
string expected = "singleToken1 singleToken2 singleToken3";
// Act
string actual = QueryStringExtensions.SanitizeQueryString(queryString);
// Assert
Assert.Equal(expected, actual);
}