public static string Replace(string expression)
{
if (expression == null || expression.IndexOf('^') < 0)
{
return(expression);
}
return(BracketLocator.ReplaceBracketContents(expression, '^', contents =>
{
var idx = contents.IndexOf('^');
if (idx < 0)
{
return contents;
}
string connectionKey = null;
if (idx != 0)
{
connectionKey = contents.Substring(0, idx);
}
string databaseName;
if (!connectionKey.IsEmptyOrNull())
{
databaseName = SqlConnections.GetDatabaseName(connectionKey);
if (!string.IsNullOrEmpty(databaseName))
{
return databaseName;
}
}
if (idx < contents.Length - 1)
{
return contents.Substring(idx + 1);
}
return contents;
}));
}