public static void Init()
{
try
{
var json = ResourceHelper.GetEmbeddedResource("Infrastructure.DbSettings.json");
DbSettings = json.DeserializeJson <DbSettings>();
_currentDbConnection = DbSettings.GetCurrentConnection();
_currentDataProvider = getDataProviderByDbConnectionType(_currentDbConnection);
_currentConnectionString = _currentDbConnection.ConnectionString;
DbType = _currentDbConnection.Type;
}
catch (Exception ex)
{
throw new DbCriticalException(ex.Message);
}
_isInitialized = true;
}
private static LinqToDB.DataProvider.IDataProvider getDataProviderByDbConnectionType(BaseDbConnectionSetting dbConnection)
{
var type = dbConnection.GetType();
if (type == typeof(SQLiteConnectionSetting))
{
return(new LinqToDB.DataProvider.SQLite.SQLiteDataProvider(LinqToDB.ProviderName.SQLiteClassic));
}
else if (type == typeof(PostgreSQLConnectionSetting))
{
return(new LinqToDB.DataProvider.PostgreSQL.PostgreSQLDataProvider());
}
else
{
throw new Exception($"Неизвестный тип подключения {type}");
}
}
