public void CreateShortURL()
{
var su = new ShortURL(_shortURL);
Assert.Equal(_shortURL, su.SUrl);
su = ShortURL.ComputeShortURLFromExtendedURL(_url);
Assert.Equal(_shortURL, su.SUrl);
}
public URLServiceTest()
{
_mockUrlRepo = new Mock <IURLRepository>();
_surl = ShortURL.ComputeShortURLFromExtendedURL(ShortURLTest._shortURL);
_url = new URL(ShortURLTest._url, _surl);
_mockUrlRepo.Setup(x => x.GetByIdAsync(It.IsAny <ShortURL>())).ReturnsAsync(_url);
_mockConfig = new Mock <IConfigApplicationLimits>();
_mockConfig.Setup(x => x.MaxURLChars).Returns(100);
_mockConfig.Setup(x => x.ShortUrlBase64Padding).Returns("=");
_mockConfig.Setup(x => x.ShortUrlBase64PaddingLength).Returns(1);
_mockConfig.Setup(x => x.ShortUrlLength).Returns(11);
_goodSurl = StringGenerator.RandomString(11, false);
_badSurl = "asda";
}
public async Task <string> CreateURLAsync(string extendedURL)
{
Guard.Against.NullOrEmpty(extendedURL, "URL value");
Guard.Against.OutOfRange(extendedURL.Length, "URL value", 1, _config.MaxURLChars);
string res = null;
try {
ShortURL surl = ShortURL.ComputeShortURLFromExtendedURL(extendedURL);
if (!await _urlRepository.ExistsAsync(surl))
{
URL newURL = new URL(extendedURL, surl);
await _urlRepository.AddAsync(newURL);
}
res = RemoveBase64Strings(surl.ToString());
} catch (Exception excp) {
_logger.LogError(excp, $"Error creating url with value: {extendedURL}.");
}
return(res);
}
public URL(string extended)
{
Value = extended;
Id = ShortURL.ComputeShortURLFromExtendedURL(extended);
}