public static void SetACL(string itemLocalPath, string accessKey, string secretKey, string bucket, string region, string acl,
int timeoutMs)
{
var queryParams = new Dictionary <string, string>()
{
{ "acl", string.Empty }
};
MemoryStream aclStream = new MemoryStream(Encoding.UTF8.GetBytes(acl ?? string.Empty));
Uri uri = S3V4URLHelpers.CreateURI(region, bucket, itemLocalPath, queryParams);
S3V4Signer signer = new S3V4Signer()
{
AccessKey = accessKey,
SecretKey = secretKey,
Bucket = bucket,
Region = region,
Method = "PUT",
ItemLocalPath = itemLocalPath,
QueryParams = queryParams,
ContentStream = aclStream
};
var headers = signer.Headers;
var request = S3V4HttpHelpers.ConstructWebRequest(uri, "PUT", aclStream, headers, timeoutMs);
request.GetHeaders();
}
public static void RemoveItem(string itemLocalPath, string accessKey, string secretKey, string bucket, string region, int timeoutMs)
{
Uri uri = S3V4URLHelpers.CreateURI(region, bucket, itemLocalPath);
S3V4Signer signer = new S3V4Signer()
{
AccessKey = accessKey,
SecretKey = secretKey,
Bucket = bucket,
Region = region,
Method = "DELETE",
ItemLocalPath = itemLocalPath
};
var headers = signer.Headers;
var request = S3V4HttpHelpers.ConstructWebRequest(uri, "DELETE", EMPTY_CONTENT_STREAM, headers, timeoutMs);
request.GetHeaders(HttpStatusCode.NoContent);
}
public static IDictionary <string, string> GetItemMetadata(string itemLocalPath, string accessKey, string secretKey,
string bucket, string region, int timeoutMs)
{
Uri uri = S3V4URLHelpers.CreateURI(region, bucket, itemLocalPath);
S3V4Signer signer = new S3V4Signer()
{
AccessKey = accessKey, SecretKey = secretKey,
Bucket = bucket, Region = region,
Method = "HEAD",
ItemLocalPath = itemLocalPath
};
var headers = signer.Headers;
var request = S3V4HttpHelpers.ConstructWebRequest(uri, "HEAD", new MemoryStream(), headers, timeoutMs);
var resultHeaders = S3V4HttpHelpers.GetHeaders(request);
return(resultHeaders);
}
public static void GetFile(string itemLocalPath, string accessKey, string secretKey, string bucket, string region, Stream stream,
int timeoutMs)
{
Uri uri = S3V4URLHelpers.CreateURI(region, bucket, itemLocalPath);
S3V4Signer signer = new S3V4Signer()
{
AccessKey = accessKey,
SecretKey = secretKey,
Bucket = bucket,
Region = region,
Method = "GET",
ItemLocalPath = itemLocalPath
};
var headers = signer.Headers;
var request = S3V4HttpHelpers.ConstructWebRequest(uri, "GET", new MemoryStream(), headers, timeoutMs);
request.GetResponseBytes(stream);
}
public static string ListBucket(string itemLocalPath, string accessKey, string secretKey, string bucket, string region, int timeoutMs,
string prefix = null, string marker = null, int?maxKeys = null)
{
var queryParams = new Dictionary <string, string>();
if (prefix != null)
{
queryParams.Add("prefix", prefix);
}
if (marker != null)
{
queryParams.Add("marker", marker);
}
if (maxKeys.HasValue)
{
queryParams.Add("max-keys", maxKeys.Value.ToString());
}
Uri uri = S3V4URLHelpers.CreateURI(region, bucket, "", queryParams);
S3V4Signer signer = new S3V4Signer()
{
AccessKey = accessKey,
SecretKey = secretKey,
Bucket = bucket,
Region = region,
Method = "GET"
, QueryParams = queryParams
};
var headers = signer.Headers;
var request = S3V4HttpHelpers.ConstructWebRequest(uri, "GET", EMPTY_CONTENT_STREAM, headers, timeoutMs);
string responseStr = request.GetResponseStr();
return(responseStr);
}
public static string PutItem(string itemLocalPath, string accessKey, string secretKey, string bucket, string region, Stream contentStream,
int timeoutMs)
{
Uri uri = S3V4URLHelpers.CreateURI(region, bucket, itemLocalPath);
S3V4Signer signer = new S3V4Signer()
{
AccessKey = accessKey,
SecretKey = secretKey,
Bucket = bucket,
Region = region,
Method = "PUT",
ItemLocalPath = itemLocalPath,
ContentStream = contentStream
};
var headers = signer.Headers;
var request = S3V4HttpHelpers.ConstructWebRequest(uri, "PUT", contentStream, headers, timeoutMs);
var resultHeaders = request.GetHeaders();
return(resultHeaders["ETag"]);
}
