private void PushBinary(string targetUri, byte[] bytes)
{
try
{
using (var client = new RetryableWebClient())
{
var done = false;
byte[] result = null;
Exception ex = null;
var uploadProgressRenderer = new UploadProgressRenderer();
client.UploadDataCompleted += (sender, e) => {
if (e.Error != null)
{
ex = e.Error;
}
result = e.Result;
done = true;
};
client.UploadProgressChanged += (sender, e) => {
if (!done)
{
uploadProgressRenderer.Update(e.ProgressPercentage, e.BytesSent / 1024);
}
};
client.UploadDataAsync(new Uri(targetUri), "PUT", bytes);
while (!done)
{
System.Threading.Thread.Sleep(0);
}
uploadProgressRenderer.Finalize();
if (ex != null)
{
throw new InvalidOperationException("Upload error", ex);
}
return;
}
}
catch (WebException)
{
if (targetUri.StartsWith("https://"))
{
// Attempt fallback to HTTP.
Console.Error.WriteLine("Web exception while using HTTPS; attempting HTTP fallback...");
targetUri = "http" + targetUri.Substring("https".Length);
PushBinary(targetUri, bytes);
return;
}
Console.WriteLine("Web exception when sending to: " + targetUri);
throw;
}
}
private void PushBinary(string targetUri, string file)
{
byte[] bytes;
using (var stream = new FileStream(file, FileMode.Open, FileAccess.Read, FileShare.None))
{
bytes = new byte[(int)stream.Length];
stream.Read(bytes, 0, bytes.Length);
}
using (var client = new RetryableWebClient())
{
var done = false;
byte[] result = null;
Exception ex = null;
var uploadProgressRenderer = new UploadProgressRenderer();
client.UploadDataCompleted += (sender, e) => {
if (e.Error != null)
{
ex = e.Error;
}
result = e.Result;
done = true;
};
client.UploadProgressChanged += (sender, e) => {
if (!done)
{
uploadProgressRenderer.Update(e.ProgressPercentage, e.BytesSent / 1024);
}
};
client.UploadDataAsync(new Uri(targetUri), "PUT", bytes);
while (!done)
{
System.Threading.Thread.Sleep(0);
}
uploadProgressRenderer.FinalizeRendering();
if (ex != null)
{
throw new InvalidOperationException("Upload error", ex);
}
return;
}
}
private async Task <int> PushNuGetBinaryAsync(string targetUri, string apiKey, MemoryStream file, bool ignoreOnExisting)
{
byte[] fileBytes;
fileBytes = new byte[(int)file.Length];
file.Read(fileBytes, 0, fileBytes.Length);
const string ApiKeyHeader = "X-NuGet-ApiKey";
var boundary = Guid.NewGuid().ToString();
byte[] boundaryBytes = Encoding.UTF8.GetBytes("--" + boundary + "\r\n");
byte[] trailer = Encoding.UTF8.GetBytes("\r\n--" + boundary + "--\r\n");
byte[] header =
Encoding.UTF8.GetBytes(
string.Format(
"Content-Disposition: form-data; name=\"{0}\"; filename=\"{1}\";\r\nContent-Type: {2}\r\n\r\n",
"package", "package.nupkg",
"application/octet-stream"));
var requestLength = boundaryBytes.Length + header.Length + trailer.Length + fileBytes.Length;
var combinedContent = new byte[requestLength];
if (combinedContent == null)
{
throw new InvalidOperationException("Unable to create byte array " + requestLength + " bytes long for upload!");
}
boundaryBytes.CopyTo(combinedContent, 0);
header.CopyTo(combinedContent, boundaryBytes.Length);
fileBytes.CopyTo(combinedContent, boundaryBytes.Length + header.Length);
trailer.CopyTo(combinedContent, boundaryBytes.Length + header.Length + fileBytes.Length);
using (var client = new RetryableWebClient())
{
var done = false;
byte[] result = null;
Exception ex = null;
var uploadProgressRenderer = new UploadProgressRenderer();
client.UploadDataCompleted += (sender, e) => {
if (e.Error != null)
{
ex = e.Error;
}
try
{
result = e.Result;
}
catch { }
done = true;
};
client.UploadProgressChanged += (sender, e) => {
if (!done)
{
uploadProgressRenderer.Update(e.ProgressPercentage, e.BytesSent / 1024);
}
};
client.SetHeader("Content-Type", "multipart/form-data; boundary=\"" + boundary + "\"");
if (!string.IsNullOrWhiteSpace(apiKey))
{
client.SetHeader(ApiKeyHeader, apiKey);
}
client.SetHeader("X-NuGet-Protocol-Version", "4.1.0");
client.SetHeader("User-Agent", "Protobuild");
client.UploadDataAsync(new Uri(targetUri), "PUT", combinedContent);
while (!done)
{
System.Threading.Thread.Sleep(0);
}
uploadProgressRenderer.FinalizeRendering();
if (ex != null)
{
var webException = ex as WebException;
if (webException != null)
{
var httpResponse = webException.Response as HttpWebResponse;
if (httpResponse != null)
{
RedirectableConsole.ErrorWriteLine(httpResponse.StatusDescription);
if (httpResponse.StatusCode == HttpStatusCode.Conflict)
{
if (ignoreOnExisting)
{
// This is okay - the user doesn't care if there's an existing package with the same version.
return(0);
}
else
{
return(1);
}
}
return(1);
}
}
else
{
throw new InvalidOperationException("Upload error", ex);
}
}
if (result != null)
{
var resultDecoded = Encoding.UTF8.GetString(result);
if (!string.IsNullOrWhiteSpace(resultDecoded))
{
RedirectableConsole.WriteLine(Encoding.UTF8.GetString(result));
}
else
{
RedirectableConsole.WriteLine("Package uploaded successfully");
}
}
else
{
RedirectableConsole.WriteLine("Package uploaded successfully");
}
return(0);
}
}