public ShortLinkResponse Post([FromBody] ShortLinkRequest slrequest)
{
LinkManager urlManager = new LinkManager();
ShortLinkResponse ro = new ShortLinkResponse();
ro = urlManager.AddShortLink(slrequest);
return(ro);
}
public ShortLinkResponse AggiungiLink([FromBody] ShortLinkRequest slrequest)
{
//ShortLinkRequest slrequest = JsonConvert.DeserializeObject<ShortLinkRequest>(data);
LinkManager urlManager = new LinkManager();
ShortLinkResponse ro = new ShortLinkResponse();
ro = urlManager.AddShortLink(slrequest);
//return ro;
var response = new HttpResponseMessage(HttpStatusCode.Created)
{
Content = new StringContent(JsonConvert.SerializeObject(ro))
};
return(ro);
}
public ShortLinkResponse AddShortLink(ShortLinkRequest linkRequest)
{
ShortLinkResponse ro = new ShortLinkResponse();
ro.ErrorMessage = string.Empty;
string Url = linkRequest.Link;
if (!string.IsNullOrWhiteSpace(Url))
{
Url = Url.Trim().ToLower();
}
String cached = null;
cached = CacheManager.GetCached <String>(Url);
if (!String.IsNullOrWhiteSpace(cached))
{
ro.ShortLink = cached;
ro.OperationSucceded = true;
return(ro);
}
try
{
//var url = new Uri(Url);
UriBuilder uriBuilder = new UriBuilder(Url);
}
catch (Exception)
{
ro.OperationSucceded = false;
ro.ErrorMessage = "Invalid Link";
return(ro);
}
String newKey = null;
while (string.IsNullOrEmpty(newKey))
{
if (!unitOfWork.ShortLinkRepository.Exists(l => l.Url == Url))
{
newKey = Guid.NewGuid().ToString("N").Substring(0, ConfigManager.KeyLength).ToLower();
Data.Models.ShortLink link = new Data.Models.ShortLink();
link.Key = newKey;
link.Url = Url;
link.DateCreated = DateTime.Now;
try
{
unitOfWork.ShortLinkRepository.Insert(link);
unitOfWork.Save();
}
catch (Exception)
{
ro.OperationSucceded = false;
ro.ErrorMessage = "Error insert link in database";
}
}
else
{
var lnks = unitOfWork.ShortLinkRepository.Get(l => l.Url == Url);
newKey = lnks.FirstOrDefault().Key;
}
}
CacheManager.TryAddToCache <String>(Url, newKey);
AddGuest(linkRequest.GuestGuid);
AddVisit(newKey, linkRequest.GuestGuid);
ro.ShortLink = newKey;
ro.OperationSucceded = true;
return(ro);
}
