public static void Register(string connectionStringName)
{
DbSetting setting;
if (!cache.TryGetValue(connectionStringName, out setting))
{
setting = new DbSetting();
setting.ConnectionString = ConfigurationManager.ConnectionStrings[connectionStringName].ConnectionString;
int index = setting.ConnectionString.LastIndexOf('/');
if (index < 0)
{
throw new ArgumentException("wrong connection string setting of mongodb!");
}
setting.DbName = setting.ConnectionString.Substring(index + 1);
cache[connectionStringName] = setting;
}
}
internal static bool GetDbSetting(string connectionStringName, out DbSetting setting)
{
setting = null;
if (string.IsNullOrEmpty(connectionStringName))
{
if (cache.Count > 0)
{
setting = cache.First().Value;
}
else
{
return(false);
}
}
else if (!cache.TryGetValue(connectionStringName, out setting))
{
return(false);
}
return(true);
}
internal static bool GetDbSetting(string connectionStringName, out DbSetting setting)
{
setting = null;
if (string.IsNullOrEmpty(connectionStringName))
{
if (cache.Count > 0)
{
setting = cache.First().Value;
}
else
{
return false;
}
}
else if (!cache.TryGetValue(connectionStringName, out setting))
{
return false;
}
return true;
}
