public Stream getStream(string bucket, string key, HeaderList headers)
{
WebRequest webRequest =
BuildWebRequest("GET", bucket + "/" + EncodeKeyForSignature(key), headers);
WebResponse response = webRequest.GetResponse();
return(response.GetResponseStream());
}
public S3Response put(string bucket, string key, S3Content content, HeaderList headers)
{
WebRequest webRequest = this.BuildWebRequest("PUT", bucket + "/" + this.EncodeKeyForSignature(key), headers);
webRequest.ContentLength = (long)content.Bytes.Length;
Stream requestStream = webRequest.GetRequestStream();
requestStream.Write(content.Bytes, 0, content.Bytes.Length);
requestStream.Close();
return(S3Response.Execute(webRequest));
}
public override void Close()
{
int num = 3;
for (int i = 0; i < num; i++)
{
bool flag = i == num - 1;
try
{
HeaderList headerList = new HeaderList();
headerList.Add("content-type", contentType);
headerList.Add("x-amz-acl", "public-read");
s3OutputMethod.s3adaptor.put(s3OutputMethod.bucketName,
s3key,
new S3Content(ToArray()),
headerList);
break;
}
catch (WebException)
{
if (flag)
{
throw;
}
}
catch (SoapException)
{
if (flag)
{
throw;
}
}
}
base.Close();
}
private WebRequest BuildWebRequest(string method, string objectPath, HeaderList protoHeaders)
{
UriBuilder uriBuilder = new UriBuilder("http", "s3.amazonaws.com", 80, objectPath);
WebRequest webRequest = WebRequest.Create(uriBuilder.ToString());
((HttpWebRequest)webRequest).AllowWriteStreamBuffering = false;
webRequest.Method = method;
HeaderList headerList = new HeaderList(protoHeaders);
headerList.AddHeaderIfAbsent("x-amz-date", DateTime.UtcNow.ToString("ddd, dd MMM yyyy HH:mm:ss ", CultureInfo.InvariantCulture) + "GMT");
for (int i = 0; i < headerList.Count; i++)
{
string a = headerList.Keys[i];
string contentType = headerList.Values[i];
if (a == "content-type")
{
webRequest.ContentType = contentType;
}
else
{
webRequest.Headers.Add(headerList.Keys[i], headerList.Values[i]);
}
}
StringBuilder stringBuilder = new StringBuilder();
HeaderList headerList2 = new HeaderList();
foreach (string current in headerList.Keys)
{
string text = current.ToLower();
if (text == "content-type" || text == "content-md5" || text == "date" || text.StartsWith("x-amz-"))
{
headerList2.Add(text, headerList[current]);
}
}
if (headerList2.ContainsKey("x-amz-date"))
{
headerList2["date"] = "";
}
if (!headerList2.ContainsKey("content-type"))
{
headerList2["content-type"] = "";
}
if (!headerList2.ContainsKey("content-md5"))
{
headerList2["content-md5"] = "";
}
stringBuilder.Append(webRequest.Method);
stringBuilder.Append("\n");
for (int j = 0; j < headerList2.Count; j++)
{
if (headerList2.Keys[j].StartsWith("x-amz-"))
{
stringBuilder.Append(headerList2.Keys[j]);
stringBuilder.Append(":");
stringBuilder.Append(headerList2.Values[j].Trim());
}
else
{
stringBuilder.Append(headerList2.Values[j]);
}
stringBuilder.Append("\n");
}
stringBuilder.Append("/");
stringBuilder.Append(objectPath);
string text2 = stringBuilder.ToString();
Encoding encoding = new UTF8Encoding();
HMACSHA1 hMACSHA = new HMACSHA1(encoding.GetBytes(this.secretAccessKey));
byte[] inArray = hMACSHA.ComputeHash(encoding.GetBytes(text2.ToCharArray()));
string arg = Convert.ToBase64String(inArray);
webRequest.Headers.Add("Authorization", string.Format("AWS {0}:{1}", this.accessKeyId, arg));
return(webRequest);
}
public HeaderList(HeaderList prototype) : base(prototype)
{
}
