private static void ValidateTransferFindResult(TransferFindResult findResult)
{
s_helper.Check<StorageServerException>(findResult == null, Messages.DtoTransformer.s_errNullFindResults);
var meta = findResult.Meta;
var data = findResult.Data;
s_helper.Check<StorageServerException>(meta == null, Messages.DtoTransformer.s_errNullFindResultsMeta);
var invalidNumber = meta.Count < 0 || meta.Limit < 0 || meta.Offset < 0 || meta.Total < 0;
var positiveMetaEmptyData = meta.Count > 0 && (data == null || data.Count == 0 || data.Count != meta.Count);
var zeroMetaNonEmptyData = meta.Count == 0 && data != null && data.Count != 0;
s_helper.Check<StorageServerException>(invalidNumber,
Messages.DtoTransformer.s_errNegativeFindResultsMeta);
s_helper.Check<StorageServerException>(positiveMetaEmptyData || zeroMetaNonEmptyData,
Messages.DtoTransformer.s_errIncorrectFindResultsCount);
s_helper.Check<StorageServerException>(meta.Count > meta.Total,
Messages.DtoTransformer.s_errIncorrectFindResultsTotal);
}
public FindResult GetFindResult(TransferFindResult findResult)
{
#pragma warning disable CA1062
ValidateTransferFindResult(findResult);
#pragma warning restore CA1062
var records = new List<Record>();
var recordExceptions = new List<RecordException>();
if (findResult.Meta.Count != 0)
{
foreach (var transferRecord in findResult.Data)
{
if (transferRecord.Version == null)
{
transferRecord.Version = 0;
}
try
{
var record = GetRecord(transferRecord);
records.Add(record);
}
#pragma warning disable CA1031
catch (System.Exception e)
#pragma warning restore CA1031
{
s_log.Warn(e);
recordExceptions.Add(new RecordException(Messages.DtoTransformer.s_errRecordParse,
JsonConvert.SerializeObject(transferRecord, _jsonSettings), e));
}
}
}
var findResults = new FindResult(records, recordExceptions, findResult.Meta.Limit,
findResult.Meta.Offset, findResult.Meta.Total, findResult.Meta.Count);
return findResults;
}
