carbon / amazon Goto Github PK

Hi There, good job!

I would like to propose the following small feature. I need it to start streaming asap without waiting until a file has been copied locally.

Thanks!

public static async Task DownloadAsync(
this S3Bucket bucket,
string objectKey,
Stream destinationStream,
S3DownloadOptions? options = null,
CancellationToken cancellationToken = default)
{
Nice if we get range-request pass-through as well because that is what a streaming support needs.
Let me know if you have time for this. Otherwise I will make a PR.
...

Hello

I'm a dev on the official AWS SDK for .NET and I was curious what were your design goals that you had to warrant writing your own versus using ours. Where there things lacking in our SDK that you wanted to improve on?

Impressive work writing your own SDK.

Norm

I wrote a demo to upload a file to S3 with the following codes, it always gets the following error:
S3Exception: The request signature we calculated does not match the signature you provided. Check your key and signing method.

i have double-checked my access keys.

            var cred = new Amazon.AwsCredential("xxxxx", "xxxxx");
            var client = new Amazon.S3.S3Client(new Amazon.AwsRegion("ap-northeast-1"), cred);
             var obj = new PutObjectRequest(client.Host, "backup", "/rewrite_amd64.msi");
            obj.SetStorageClass(StorageClass.ReducedRedundancy);
            var fs = new FileStream(@"C:\rewrite_amd64.msi", FileMode.Open);
            obj.SetStream(fs, "application/octet-stream");
            var mytask= client.PutObjectAsync(obj);
            mytask.Wait();
            Console.WriteLine(mytask.Result);

thank you.