public MongoDataContext(string connectionNameOrString)
{
Contract.Requires <ArgumentNullException>(!string.IsNullOrWhiteSpace(connectionNameOrString));
// If it's a name, we lookup config setting
var connSettings = ConfigurationManager.ConnectionStrings[connectionNameOrString];
if (connSettings != null && !string.IsNullOrWhiteSpace(connSettings.ConnectionString))
{
connectionNameOrString = connSettings.ConnectionString;
}
_db = GetDatase(connectionNameOrString);
_roleCol = _db.GetCollection <Role>(Role.GetCollectionName());
_userCol = _db.GetCollection <MembershipAccount>(MembershipAccount.GetCollectionName());
_oAuthTokenCol = _db.GetCollection <OAuthToken>(OAuthToken.GetCollectionName());
_oAuthMembershipCol = _db.GetCollection <OAuthMembership>(OAuthMembership.GetCollectionName());
// Check that we can connect to MongoDB server -- will throw an exception that should be caught in provider init
_roleCol.EnsureUniqueIndex(x => x.RoleName);
}