/// <summary>
/// 閾値を作成する
/// </summary>
/// <param name="setting">設定</param>
/// <returns>閾値</returns>
protected DateTime CreateThreshold(CleanDbSetting setting)
{
// 年月まででそれ以下は考慮外という仕様
DateTime thresholdMonth = _timeProvider.UtcNow.AddMonths(-setting.RetentionPeriodMonth);
return(new DateTime(thresholdMonth.Year, thresholdMonth.Month, 1));
}
public void ValidValue(string value, int expected)
{
var setting = CleanDbSetting.Create(VALID_KEY_SAMPLE, value, VALID_REPOSITORYNAMEFORMAT_SAMPLE);
Assert.IsNotNull(setting);
Assert.AreEqual(expected, setting.RetentionPeriodMonth);
}
public void ValidKey(string key, string expectedRepositoryFullName)
{
var setting = CleanDbSetting.Create(key, VALID_VALUE_SAMPLE, VALID_REPOSITORYNAMEFORMAT_SAMPLE);
Assert.IsNotNull(setting);
Assert.AreEqual(expectedRepositoryFullName, setting.RepositoryFullName);
}
/// <summary>
/// 不要データの削除
/// </summary>
public void Clean()
{
try
{
OutputLogEnter(_logger);
// 削除設定を取得する
var targetSettings = _settings.GetConfigs(CleanDbSetting.KeyPrefix);
// 正常設定されているデータ群の取得
IEnumerable <CleanDbSetting> settings =
targetSettings.Select(x =>
{
try
{
return(CleanDbSetting.Create(x.Key, x.Value, RepositoryNameFormat));
}
catch (RmsInvalidAppSettingException e)
{
OutputLog002(_logger, e, new object[] { e.Message });
return(null);
}
})
.Where(x => x != null);
foreach (var setting in settings)
{
CleanStatus status = CleanStatus.GetType;
try
{
// 処理リポジトリがあるかチェック
Type repoType = Type.GetType(setting.RepositoryFullName);
if (repoType == null)
{
// 存在しないクラス指定なので処理しない
throw new RmsInvalidAppSettingException(string.Format("{0} is not supported.", CleanDbSetting.KeyPrefix + setting.ModelName));
}
ICleanRepository repository = _serviceProvider.GetService(repoType) as ICleanRepository;
if (repository == null)
{
// 削除対象のクラスでないので処理しない
throw new RmsInvalidAppSettingException(string.Format("{0} is not supported.", CleanDbSetting.KeyPrefix + setting.ModelName));
}
// DBから指定月数を超過しているデータの削除を依頼する
status = CleanStatus.DeleteExceedsMonthsAllData;
if (repository.DeleteExceedsMonthsAllData(CreateThreshold(setting)) > 0)
{
OutputLog004(_logger, new object[] { setting.RepositoryFullName });
}
}
catch (RmsInvalidAppSettingException e)
{
OutputLog002(_logger, e, new object[] { e.Message });
}
catch (Exception e)
{
switch (status)
{
case CleanStatus.DeleteExceedsMonthsAllData:
OutputLog003(_logger, e, new object[] { setting.RepositoryFullName });
break;
case CleanStatus.GetType:
default:
// GetTypeがnullを返さずにExceptionを投げた場合は、
// RmsInvalidAppSettingException発生時と同じ処理とする
OutputLog002(_logger, e, new object[] { e.Message });
break;
}
}
}
return;
}
catch (Exception ex)
{
OutputLog001(_logger, ex);
}
finally
{
OutputLogLeave(_logger);
}
}
public void InvalidValue(string value)
{
var setting = CleanDbSetting.Create(VALID_KEY_SAMPLE, value, VALID_REPOSITORYNAMEFORMAT_SAMPLE);
Assert.IsNull(setting);
}
public void InvalidKey(string key)
{
var setting = CleanDbSetting.Create(key, VALID_VALUE_SAMPLE, VALID_REPOSITORYNAMEFORMAT_SAMPLE);
Assert.IsNull(setting);
}
