private string Flush(byte[] buffer, int count, bool generateRequires)
{
if(buffer == null)
throw new ArgumentNullException("buffer");
if(count > buffer.Length)
throw new ArgumentOutOfRangeException("count");
if(count < 1)
return null;
//按需发起初始化请求
this.Initiate();
StorageMultipart multipart = null;
if(generateRequires)
{
//创建一个上传的数据块
multipart = new StorageMultipart((int)Math.Ceiling((double)_length / _buffer.Length));
//将该数据块加入到列表中
_multiparts.Add(multipart);
}
//创建请求
var request = _client.CreateHttpRequest(HttpMethod.Put, _path + string.Format("?partNumber={0}&uploadId={1}", multipart.Index, _id), _extendedProperties);
//保持长连接
request.Headers.Connection.Add("keep-alive");
//设置请求内容
request.Content = new ByteArrayContent(_buffer, 0, count);
return _http.SendAsync(request).ContinueWith(t =>
{
if(t.Result.IsSuccessStatusCode)
{
if(multipart != null)
multipart.Checksum = t.Result.Headers.ETag.Tag;
return t.Result.Headers.ETag.Tag;
}
else
{
if(multipart != null)
multipart.SetData(_buffer, 0, count);
return null;
}
}).Result;
}
private string Flush(byte[] buffer, int count, bool generateRequires)
{
if (buffer == null)
{
throw new ArgumentNullException("buffer");
}
if (count > buffer.Length)
{
throw new ArgumentOutOfRangeException("count");
}
if (count < 1)
{
return(null);
}
//按需发起初始化请求
this.Initiate();
StorageMultipart multipart = null;
if (generateRequires)
{
//创建一个上传的数据块
multipart = new StorageMultipart((int)Math.Ceiling((double)_length / _buffer.Length));
//将该数据块加入到列表中
_multiparts.Add(multipart);
}
//创建请求
var request = _client.CreateHttpRequest(HttpMethod.Put, _path + string.Format("?partNumber={0}&uploadId={1}", multipart.Index, _id), _extendedProperties);
//保持长连接
request.Headers.Connection.Add("keep-alive");
//设置请求内容
request.Content = new ByteArrayContent(_buffer, 0, count);
return(_client.HttpClient.SendAsync(request).ContinueWith(t =>
{
if (t.Result.IsSuccessStatusCode)
{
if (multipart != null)
{
multipart.Checksum = t.Result.Headers.ETag.Tag;
}
return t.Result.Headers.ETag.Tag;
}
else
{
if (multipart != null)
{
multipart.SetData(_buffer, 0, count);
}
return null;
}
}).Result);
}
