public static UrlResult CreateUrlResult(HostString host, UrlEntry entry)
{
var shortUrl = $"{host.Value}/api/{entry.Key.Value}";
return(new UrlResult {
ShortUrl = shortUrl, LongUrl = entry.Url
});
}
/// <summary>
/// Add URL to database and return a UrlResult that contains both the original and short URL.
/// HostString is used to build full short URL.
/// </summary>
public Result <UrlResult> AddUrlKey(HostString host, string url)
{
var result = UrlEntry
.CreateFromUrl(8, url)
.Then(DataService.AddShortUrl)
.Then(entry => CreateUrlResult(host, entry));
return(result);
}