public static WutLinkPoco GetPocoFromObject(WutLink obj)
{
var emails = (obj.UserAssignments.Count == 0) ? "" : string.Join(", ", obj.UserAssignments.Select(o => {
return((o.User != null) ? o.User.PrimaryEmail : o.UserEmail);
}
));
var res = new WutLinkPoco
{
LinkId = obj.WutLinkId,
Comments = obj.Comments,
CreateDate = obj.CreateDate,
CreatedByIp = obj.CreatedByIp,
IsProtected = obj.IsProtected,
UserId = obj.UserId,
RealUrl = obj.RealUrl,
ShortUrl = obj.ShortUrl,
UserEmails = emails,
IsAzureBlob = obj.IsAzureBlob
};
res.UserEmailColl.AddRange(obj.UserAssignments.Select(u => u.UserEmail).ToList());
return(res);
}
public WutLink GetUrl(string shortKey)
{
WutLink url = null;
//check local cache
var gid = Cache.UrlColl.SingleOrDefault(a => a.Key == shortKey);
if (gid.Value == null)
{
//check Redis cache
var gidObj = TryGetRedisValue(urlcache, shortKey);
if (gidObj.HasValue)
{
url = JsonConvert.DeserializeObject <WutLink>(gidObj.ToString());
//if we're here, it wasn't in the local cache (server restarted)
SetLocalUrl(url);
}
else
{
//Go to SQL
url = wutContext.WutLinks.SingleOrDefault(g => g.ShortUrl == shortKey);
//update local and remote cache
SetUrl(url);
}
}
else
{
url = JsonConvert.DeserializeObject <WutLink>(gid.Value);
}
return(url);
}
public bool SetUrl(WutLink url)
{
try
{
if (isRedisConnected && conn.IsConnected)
{
urlcache.StringSet(url.ShortUrl, JsonConvert.SerializeObject(url));
}
SetLocalUrl(url);
return(true);
}
catch (Exception ex)
{
Logging.WriteDebugInfoToErrorLog("Error updating or adding url cache", ex);
return(false);
}
}
public bool RemoveUrl(WutLink url)
{
try
{
if (isRedisConnected && conn.IsConnected)
{
urlcache.KeyDelete(url.ShortUrl);
}
string sOut;
Cache.UrlColl.TryRemove(url.ShortUrl, out sOut);
return(true);
}
catch (Exception ex)
{
Logging.WriteDebugInfoToErrorLog("Error deleting url from cache", ex);
return(false);
}
}
public void SetLocalUrl(WutLink url)
{
Cache.UrlColl.AddOrUpdate(url.ShortUrl, JsonConvert.SerializeObject(url));
}
