public void LogError(LogMessage logMessage)
{
using (var context = new TinyURLEntities())
{
context.LogMessages.Add(logMessage);
context.SaveChanges();
}
}
public void AddShortenedURLMapping(URLMapping urlMapping)
{
using (var context = new TinyURLEntities())
{
context.URLMappings.Add(urlMapping);
context.SaveChanges();
}
}
public URLMapping GetURLMapping(string shortenedURL)
{
using (var context = new TinyURLEntities())
{
var data = from uMap in context.URLMappings
where uMap.TinyUrl == shortenedURL
select uMap;
if (data != null)
{
return(data.FirstOrDefault());
}
return(null);
}
}
public bool IsExist(string shortUrl)
{
using (var context = new TinyURLEntities())
{
var data = from uMap in context.URLMappings
where uMap.TinyUrl == shortUrl
select uMap;
if (data.FirstOrDefault() != null)
{
return(true);
}
return(false);
}
}
