public async Task DeleteAsync(string[] names)
{
#region Preconditions
if (names == null)
{
throw new ArgumentNullException(nameof(names));
}
#endregion
var batch = new DeleteBatch(names);
var request = new BatchDeleteRequest(client.Host, bucketName, batch);
var result = await client.DeleteObjectsAsync(request).ConfigureAwait(false);
if (result.HasErrors)
{
throw new Exception(result.Errors[0].Message);
}
if (result.Deleted.Length != names.Length)
{
throw new Exception("Deleted count not equal to keys.Count");
}
}
public BatchDeleteRequest(AwsRegion region, string bucketName, DeleteBatch batch)
: base(HttpMethod.Post, region, bucketName, "?delete")
{
var xmlText = batch.ToXmlString();
Content = new StringContent(xmlText, Encoding.UTF8, "text/xml");
Content.Headers.ContentMD5 = MD5.Create().ComputeHash(Encoding.UTF8.GetBytes(xmlText));
CompletionOption = HttpCompletionOption.ResponseContentRead;
}
public DeleteObjectBatchRequest(string host, string bucketName, DeleteBatch batch)
: base(HttpMethod.Post, host, bucketName, null, "?delete")
{
string xmlText = batch.ToXmlString();
byte[] data = Encoding.UTF8.GetBytes(xmlText);
Content = new ByteArrayContent(data)
{
Headers = { { "Content-Type", "text/xml" } }
};
using MD5 md5 = MD5.Create();
Content.Headers.ContentMD5 = md5.ComputeHash(data);
CompletionOption = HttpCompletionOption.ResponseContentRead;
}
public async Task DeleteAsync(string[] keys)
{
var batch = new DeleteBatch(keys);
var request = new BatchDeleteRequest(client.Host, bucketName, batch);
var result = await client.DeleteObjectsAsync(request).ConfigureAwait(false);
if (result.HasErrors)
{
throw new Exception(result.Errors[0].Message);
}
if (result.Deleted.Length != keys.Length)
{
throw new Exception("Deleted count not equal to keys.Count");
}
}
public async Task <DeleteResult> DeleteAsync(IReadOnlyList <string> keys)
{
var batch = new DeleteBatch(keys);
var request = new DeleteObjectBatchRequest(client.Host, bucketName, batch);
var result = await client.DeleteObjectsAsync(request).ConfigureAwait(false);
if (result.HasErrors)
{
throw new Exception(result.Errors[0].Message);
}
if (result.Deleted.Length != keys.Count)
{
throw new Exception($"Only {result.Deleted.Length} of {keys.Count} were deleted.");
}
return(result);
}
public BatchDeleteRequest(string host, string bucketName, DeleteBatch batch)
: base(HttpMethod.Post, host, bucketName, "?delete")
{
#region Preconditions
if (batch == null)
{
throw new ArgumentNullException(nameof(batch));
}
#endregion
var xmlText = batch.ToXmlString();
Content = new StringContent(xmlText, Encoding.UTF8, "text/xml");
Content.Headers.ContentMD5 = MD5.Create().ComputeHash(Encoding.UTF8.GetBytes(xmlText));
CompletionOption = HttpCompletionOption.ResponseContentRead;
}
