public void Execute(OperationOptions options)
{
_logger.Info($"Starting objects restore {(options.DryRun ? "(dry run)" : string.Empty)}...");
var listRequest = new ListVersionsRequest
{
BucketName = options.BucketName,
Prefix = options.Prefix,
MaxKeys = options.MaxKeys
};
var versions = new S3ObjectVersionsEnumerable(_s3Client, listRequest);
var deleteRequest = new DeleteObjectsRequest
{
BucketName = listRequest.BucketName,
Objects = versions.Where(_ => _.IsDeleteMarker).Select(dm =>
{
_logger.Info($"Adding to restore chunk: {dm.Key} - [{dm.VersionId}]");
return(new KeyVersion {
Key = dm.Key, VersionId = dm.VersionId
});
}).ToList()
};
if (!options.DryRun)
{
_s3Client.DeleteObjectsAsync(deleteRequest).Wait();
}
_logger.Info("Restoring completed!");
}
public void Enumerable_Returns_All_Items_In_Multiple_Pages()
{
var expectedVersions = new System.Collections.Generic.List <S3ObjectVersion>
{
new S3ObjectVersion {
},
new S3ObjectVersion {
}
};
var s3client = A.Fake <IAmazonS3>();
A.CallTo(() => s3client.ListVersionsAsync(default(ListVersionsRequest), default(CancellationToken)))
.WithAnyArguments()
.ReturnsNextFromSequence(
new ListVersionsResponse
{
NextKeyMarker = "nextKeyMarker",
Versions = expectedVersions
},
new ListVersionsResponse
{
Versions = expectedVersions
});
var enumerable = new S3ObjectVersionsEnumerable(s3client, A.Fake <ListVersionsRequest>());
Assert.True(enumerable.Count() == expectedVersions.Count * 2);
}
public void Enumerable_Returns_All_Versions_In_A_Single_Page()
{
var expectedVersions = new System.Collections.Generic.List <S3ObjectVersion>
{
new S3ObjectVersion {
},
new S3ObjectVersion {
}
};
var s3client = A.Fake <IAmazonS3>();
A.CallTo(() => s3client.ListVersionsAsync(default(ListVersionsRequest), default(CancellationToken)))
.WithAnyArguments()
.Returns(new ListVersionsResponse
{
Versions = expectedVersions
});
var enumerable = new S3ObjectVersionsEnumerable(s3client, A.Fake <ListVersionsRequest>());
Assert.True(enumerable.ToList().Count == expectedVersions.Count);
}
public void Enumerable_Returns_No_Items_When_Empty()
{
var enumerable = new S3ObjectVersionsEnumerable(A.Fake <IAmazonS3>(), A.Fake <ListVersionsRequest>());
Assert.True(enumerable.Count() == 0);
}
