public MySqlCheckpointManager(IMySqlConnection connection, ILogger <MySqlCheckpointManager> logger)
{
_logger = logger ?? throw new ArgumentNullException(nameof(logger));
_scripts = new Scripts.Scripts();
_createConnection = connection.Build;
}
public MsSqlCheckpointManager(IOptions <MsSqlEventSourcingOptions> options, ILogger <MsSqlCheckpointManager> logger)
{
_options = options.ThrowIfNull(nameof(options)).Value;
_logger = logger.ThrowIfNull(nameof(logger));
_scripts = new Scripts.Scripts(_options.Schema);
_createConnection = () => new SqlConnection(_options.ConnectionString);
}
public PostgresCheckpointManager(IOptions <PostgresEventSourcingOptions> options,
ILogger <PostgresCheckpointManager> logger)
{
_options = options.ThrowIfNull(nameof(options)).Value;
_logger = logger.ThrowIfNull(nameof(logger));
_scripts = new Scripts.Scripts(_options.Schema);
_createConnection = () => new PostgresConnection(options).Build();
}
/// <summary>
/// Get the sql script stored in the application resources
/// </summary>
/// <param name="script"></param>
/// <returns></returns>
public string GetScript(Scripts.Scripts script)
{
Assembly a = Assembly.GetExecutingAssembly();
using (Stream resFilestream = a.GetManifestResourceStream("DataLib.Scripts." + script.DescriptionAttr()))
{
if (resFilestream != null)
{
StreamReader br = new StreamReader(resFilestream);
return(br.ReadToEnd());
}
}
return(string.Empty);
}
