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;
}
}
public byte[] Get(string uri)
{
using (var client = new RetryableWebClient())
{
var done = false;
byte[] result = null;
Exception ex = null;
var downloadProgressRenderer = new DownloadProgressRenderer();
client.DownloadDataCompleted += (sender, e) => {
if (e.Error != null)
{
ex = e.Error;
}
try
{
if (e.Result != null)
{
downloadProgressRenderer.Update(100, e.Result.Length / 1024);
}
result = e.Result;
}
catch (System.Reflection.TargetInvocationException)
{
// This is sometimes thrown when an error occurs. It is
// thrown when reporting that the result is invalid.
}
done = true;
};
client.DownloadProgressChanged += (sender, e) => {
if (!done)
{
downloadProgressRenderer.Update(e.ProgressPercentage, e.BytesReceived / 1024);
}
};
client.DownloadDataAsync(new Uri(uri));
while (!done)
{
System.Threading.Thread.Sleep(0);
}
downloadProgressRenderer.FinalizeRendering();
if (ex != null)
{
throw new InvalidOperationException("Download error", ex);
}
return(result);
}
}
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;
}
}
public int Execute(Execution execution)
{
using (var client = new RetryableWebClient())
{
var sourcePackage = _packageUrlParser.Parse(execution.PackageUrl);
RedirectableConsole.WriteLine("Retrieving source package...");
var metadata = _packageLookup.Lookup(execution.WorkingDirectory, new PackageRequestRef(
sourcePackage.Uri,
sourcePackage.GitRef,
execution.PackagePushPlatform,
true,
sourcePackage.IsStaticReference));
if (metadata.GetProtobuildPackageBinary == null)
{
RedirectableConsole.ErrorWriteLine(
"ERROR: URL resolved to a package metadata type '" + metadata.GetType().Name + "', " +
"but this type doesn't provide a mechanism to convert to a Protobuild package.");
}
string archiveType;
byte[] archiveData;
metadata.GetProtobuildPackageBinary(metadata, out archiveType, out archiveData);
var protobuildPackageMetadata = metadata as ProtobuildPackageMetadata;
if (protobuildPackageMetadata == null)
{
RedirectableConsole.ErrorWriteLine("--repush requires that the source URL resolve to a Protobuild package");
return(1);
}
RedirectableConsole.WriteLine("Detected package type as " + archiveType + ".");
if (execution.PackagePushVersion.StartsWith("hash:", StringComparison.InvariantCulture))
{
var sha1 = new SHA1Managed();
var hashed = sha1.ComputeHash(Encoding.ASCII.GetBytes(execution.PackagePushVersion.Substring("hash:".Length)));
execution.PackagePushVersion = BitConverter.ToString(hashed).ToLowerInvariant().Replace("-", "");
}
RedirectableConsole.WriteLine("Creating new package version...");
var uploadParameters = new System.Collections.Specialized.NameValueCollection
{
{ "__apikey__", execution.PackagePushApiKey },
{ "version", execution.PackagePushVersion },
{ "platform", execution.PackagePushPlatform },
};
var json = fastJSON.JSON.ToDynamic(
System.Text.Encoding.ASCII.GetString(
client.UploadValues(execution.PackagePushUrl + "/version/new/api", uploadParameters)));
if (json.has_error)
{
RedirectableConsole.WriteLine(json.error);
return(1);
}
var uploadTarget = (string)json.result.uploadUrl;
var finalizeTarget = (string)json.result.finalizeUrl;
RedirectableConsole.WriteLine("Uploading package...");
this.PushBinary(uploadTarget, archiveData);
RedirectableConsole.WriteLine("Finalizing package version...");
var finalizeParameters = new System.Collections.Specialized.NameValueCollection
{
{ "__apikey__", execution.PackagePushApiKey },
{ "archiveType", archiveType },
};
json = fastJSON.JSON.ToDynamic(
System.Text.Encoding.ASCII.GetString(
client.UploadValues(finalizeTarget, finalizeParameters)));
if (json.has_error)
{
RedirectableConsole.WriteLine(json.error);
return(1);
}
if (execution.PackagePushBranchToUpdate != null)
{
RedirectableConsole.WriteLine("Updating branch " + execution.PackagePushBranchToUpdate + " to point at new version...");
var branchUpdateParameters = new System.Collections.Specialized.NameValueCollection
{
{ "__apikey__", execution.PackagePushApiKey },
{ "name", execution.PackagePushBranchToUpdate },
{ "git", execution.PackagePushVersion },
};
json = fastJSON.JSON.ToDynamic(
System.Text.Encoding.ASCII.GetString(
client.UploadValues(
execution.PackagePushUrl + "/branch/edit/" + execution.PackagePushBranchToUpdate + "/api",
branchUpdateParameters)));
if (json.has_error)
{
RedirectableConsole.WriteLine(json.error);
return(1);
}
}
RedirectableConsole.WriteLine("Package version repushed successfully.");
}
return(0);
}
private string DownloadOrUseExistingNuGetPackage(string repoUrl, string packageName, string gitReference)
{
var nugetPath = Path.Combine(
Environment.GetFolderPath(Environment.SpecialFolder.UserProfile),
".nuget",
"packages",
packageName,
gitReference);
if (Directory.Exists(nugetPath))
{
return(nugetPath);
}
var packagesUrl = repoUrl + "/Packages(Id='" + packageName + "',Version='" + gitReference + "')";
var client = new RetryableWebClient();
var xmlString = client.DownloadString(packagesUrl);
var xDocument = XDocument.Parse(xmlString);
RedirectableConsole.WriteLine("Retrieved package information");
var title = xDocument.Root.Elements().First(x => x.Name.LocalName == "title");
var content = xDocument.Root.Elements().First(x => x.Name.LocalName == "content");
RedirectableConsole.WriteLine("Found NuGet package '" + title.Value + "'");
var downloadUrl = content.Attributes().First(x => x.Name.LocalName == "src").Value;
// Some packages (like Protobuild packages), have a component of their version after a + symbol. Even
// though NuGet gives us a download URL with that component in it, it doesn't actually exist when you
// request it.
var plusUrl = downloadUrl.IndexOf("%2b", StringComparison.InvariantCultureIgnoreCase);
if (plusUrl != -1)
{
downloadUrl = downloadUrl.Substring(0, plusUrl);
}
plusUrl = downloadUrl.IndexOf("+", StringComparison.InvariantCultureIgnoreCase);
if (plusUrl != -1)
{
downloadUrl = downloadUrl.Substring(0, plusUrl);
}
var downloadedZipData = _progressiveWebOperation.Get(downloadUrl);
// Save the ZIP file onto disk.
var tempFile = Path.GetTempFileName();
try
{
using (var writer = new FileStream(tempFile, FileMode.Truncate, FileAccess.Write))
{
writer.Write(downloadedZipData, 0, downloadedZipData.Length);
}
Directory.CreateDirectory(nugetPath);
RedirectableConsole.WriteLine("Extracting package to " + nugetPath + "...");
using (var zip = ZipStorer.Open(tempFile, FileAccess.Read))
{
var files = zip.ReadCentralDir();
foreach (var file in files)
{
var targetPath = Path.Combine(nugetPath, file.FilenameInZip);
var directory = new FileInfo(targetPath).DirectoryName;
if (directory != null)
{
Directory.CreateDirectory(directory);
}
zip.ExtractFile(file, targetPath);
}
}
RedirectableConsole.WriteLine("Extraction complete.");
}
finally
{
File.Delete(tempFile);
}
return(nugetPath);
}
public int Execute(Execution execution)
{
using (var client = new RetryableWebClient())
{
var archiveType = this.DetectPackageType(execution.PackagePushFile);
Console.WriteLine("Detected package type as " + archiveType + ".");
Console.WriteLine("Creating new package version...");
if (execution.PackagePushVersion.StartsWith("hash:", StringComparison.InvariantCulture))
{
var sha1 = new SHA1Managed();
var hashed = sha1.ComputeHash(Encoding.ASCII.GetBytes(execution.PackagePushVersion.Substring("hash:".Length)));
execution.PackagePushVersion = BitConverter.ToString(hashed).ToLowerInvariant().Replace("-", "");
}
var uploadParameters = new System.Collections.Specialized.NameValueCollection
{
{ "__apikey__", execution.PackagePushApiKey },
{ "version", execution.PackagePushVersion },
{ "platform", execution.PackagePushPlatform },
};
byte[] versionData;
try
{
versionData = client.UploadValues(execution.PackagePushUrl + "/version/new/api", uploadParameters);
}
catch (WebException ex)
{
var responseData = string.Empty;
// Try and get the full response from the server to display in the exception message.
try
{
var stream = ex.Response.GetResponseStream();
if (stream != null)
{
using (var reader = new StreamReader(stream, Encoding.Default, true, 4096, true))
{
responseData = reader.ReadToEnd();
}
}
}
catch (Exception)
{
}
throw new WebException(ex.Message + " Content of response was: " + responseData);
}
var json = fastJSON.JSON.ToDynamic(
System.Text.Encoding.ASCII.GetString(
versionData));
if (json.has_error)
{
Console.WriteLine(json.error);
if (execution.PackagePushIgnoreOnExisting &&
((string)json.error.ToString()).Contains("Another version already exists with this Git hash and platform"))
{
return(0);
}
return(1);
}
var uploadTarget = (string)json.result.uploadUrl;
var finalizeTarget = (string)json.result.finalizeUrl;
Console.WriteLine("Uploading package...");
this.PushBinary(uploadTarget, execution.PackagePushFile);
Console.WriteLine("Finalizing package version...");
var finalizeParameters = new System.Collections.Specialized.NameValueCollection
{
{ "__apikey__", execution.PackagePushApiKey },
{ "archiveType", archiveType },
};
json = fastJSON.JSON.ToDynamic(
System.Text.Encoding.ASCII.GetString(
client.UploadValues(finalizeTarget, finalizeParameters)));
if (json.has_error)
{
Console.WriteLine(json.error);
return(1);
}
if (execution.PackagePushBranchToUpdate != null)
{
Console.WriteLine("Updating branch " + execution.PackagePushBranchToUpdate + " to point at new version...");
var branchUpdateParameters = new System.Collections.Specialized.NameValueCollection
{
{ "__apikey__", execution.PackagePushApiKey },
{ "name", execution.PackagePushBranchToUpdate },
{ "git", execution.PackagePushVersion },
};
json = fastJSON.JSON.ToDynamic(
System.Text.Encoding.ASCII.GetString(
client.UploadValues(
execution.PackagePushUrl + "/branch/edit/" + execution.PackagePushBranchToUpdate + "/api",
branchUpdateParameters)));
if (json.has_error)
{
Console.WriteLine(json.error);
return(1);
}
}
Console.WriteLine("Package version pushed successfully.");
}
return(0);
}
public byte[] Get(string uri)
{
try
{
using (var client = new RetryableWebClient())
{
var done = false;
byte[] result = null;
Exception ex = null;
var downloadProgressRenderer = new DownloadProgressRenderer();
client.DownloadDataCompleted += (sender, e) => {
if (e.Error != null)
{
ex = e.Error;
}
try
{
if (e.Result != null)
{
downloadProgressRenderer.Update(100, e.Result.Length / 1024);
}
result = e.Result;
}
catch (System.Reflection.TargetInvocationException)
{
// This is sometimes thrown when an error occurs. It is
// thrown when reporting that the result is invalid.
}
done = true;
};
client.DownloadProgressChanged += (sender, e) => {
if (!done)
{
downloadProgressRenderer.Update(e.ProgressPercentage, e.BytesReceived / 1024);
}
};
client.DownloadDataAsync(new Uri(uri));
while (!done)
{
System.Threading.Thread.Sleep(0);
}
downloadProgressRenderer.Finalize();
if (ex != null)
{
throw new InvalidOperationException("Download error", ex);
}
return(result);
}
}
catch (WebException)
{
if (uri.StartsWith("https://"))
{
// Attempt fallback to HTTP.
Console.Error.WriteLine("Web exception while using HTTPS; attempting HTTP fallback...");
uri = "http" + uri.Substring("https".Length);
return(Get(uri));
}
Console.WriteLine("Web exception when retrieving: " + uri);
throw;
}
}
public int Execute(object handle)
{
var instructions = (List <ParsedInstruction>)handle;
var protobuild = Assembly.GetEntryAssembly().Location;
var workingDirectory = _workingDirectoryProvider.GetPath();
var targets = string.Empty;
var buildTarget = string.Empty;
var buildProcessArch = string.Empty;
var buildProperties = new Dictionary <string, string>();
string executeConfiguration = null;
var predicates = new Stack <ParsedInstruction>();
foreach (var inst in instructions)
{
if (inst.Predicate != null)
{
predicates.Push(inst);
}
else if (inst.EndPredicate)
{
predicates.Pop();
}
else if (predicates.All(x => x.Predicate()))
{
if (inst.Command == "native-execute")
{
var components = inst.Arguments.Split(new[] { ' ' }, 2);
string path;
try
{
path = FindNativeProgram(components[0]);
}
catch (ApplicationException ex)
{
Console.Error.WriteLine(ex);
return(1);
}
var args = components.Length == 2 ? components[1] : string.Empty;
Console.WriteLine("+ native-execute " + path + " " + args);
var process =
Process.Start(new ProcessStartInfo(path, args)
{
WorkingDirectory = workingDirectory,
UseShellExecute = false
});
if (process == null)
{
Console.Error.WriteLine("ERROR: Process did not start when running " + path + " " +
args);
return(1);
}
process.WaitForExit();
if (process.ExitCode != 0)
{
Console.Error.WriteLine(
"ERROR: Non-zero exit code " + process.ExitCode);
return(process.ExitCode);
}
}
else if (inst.Command == "nuget")
{
// See if we have a copy of NuGet available for use.
var cachedNuget =
Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData),
"NuGet.exe");
if (!File.Exists(cachedNuget))
{
var client = new RetryableWebClient();
client.DownloadFile("https://dist.nuget.org/win-x86-commandline/latest/nuget.exe", cachedNuget);
}
string runtime = null;
var hostPlatform = _hostPlatformDetector.DetectPlatform();
if (hostPlatform != "Windows")
{
try
{
runtime = FindNativeProgram("mono");
}
catch (ApplicationException ex)
{
Console.Error.WriteLine(ex);
return(1);
}
}
Process process;
if (hostPlatform != "Windows" && runtime != null)
{
Console.WriteLine("+ " + runtime + " \"" + cachedNuget + "\" " + inst.Arguments);
process =
Process.Start(new ProcessStartInfo(runtime, "\"" + cachedNuget + "\" " + inst.Arguments)
{
WorkingDirectory = workingDirectory,
UseShellExecute = false
});
}
else
{
Console.WriteLine("+ " + cachedNuget + " " + inst.Arguments);
process =
Process.Start(new ProcessStartInfo(cachedNuget, inst.Arguments)
{
WorkingDirectory = workingDirectory,
UseShellExecute = false
});
}
if (process == null)
{
Console.Error.WriteLine(
"ERROR: Process did not start when running NuGet with arguments " + inst.Arguments);
return(1);
}
process.WaitForExit();
if (process.ExitCode != 0)
{
Console.Error.WriteLine(
"ERROR: Non-zero exit code " + process.ExitCode);
return(process.ExitCode);
}
}
else if (inst.Command != null)
{
var args = string.Empty;
switch (inst.Command)
{
case "execute":
if (executeConfiguration != null)
{
args = "--execute-configuration " + executeConfiguration + " --" + inst.Command +
" " + inst.Arguments;
}
else
{
args = "--" + inst.Command + " " + inst.Arguments;
}
break;
case "build":
args = "--" + inst.Command + " " + targets + " ";
if (buildTarget != string.Empty)
{
args += "--build-target " + buildTarget + " ";
}
if (buildProcessArch != string.Empty)
{
args += "--build-process-arch " + buildProcessArch + " ";
}
args = buildProperties.Aggregate(args,
(current, prop) =>
current + ("--build-property " + prop.Key + " " + prop.Value + " "));
args += " " + inst.Arguments;
break;
case "pack":
case "push":
case "repush":
args = "--" + inst.Command + " " + inst.Arguments;
break;
default:
args = "--" + inst.Command + " " + targets + " " + inst.Arguments;
break;
}
var runSets = new List <string>();
if (args.Contains("$TARGET_PLATFORM"))
{
var targetsSplit = targets.Split(',');
if (targetsSplit.Length < 1 || string.IsNullOrWhiteSpace(targetsSplit[0]))
{
runSets.Add(_hostPlatformDetector.DetectPlatform());
}
else
{
runSets.AddRange(targetsSplit);
}
}
else
{
runSets.Add(_hostPlatformDetector.DetectPlatform());
}
if (args.Contains("$GIT_COMMIT") || args.Contains("$GIT_BRANCH"))
{
string commit;
string branch;
try
{
Console.WriteLine("+ git rev-parse HEAD");
commit = GitUtils.RunGitAndCapture(workingDirectory, "rev-parse HEAD").Trim();
try
{
Console.WriteLine("+ git show-ref --heads");
var branchesText = GitUtils.RunGitAndCapture(workingDirectory, "show-ref --heads");
var branches = branchesText.Split(new[] { Environment.NewLine, "\n" }, StringSplitOptions.RemoveEmptyEntries);
var branchRaw = branches.FirstOrDefault(x => x.StartsWith(commit, StringComparison.Ordinal));
branch = string.Empty;
if (branchRaw != null)
{
var branchComponents = branchRaw.Trim().Split(' ');
if (branchComponents.Length >= 2)
{
if (branchComponents[1].StartsWith("refs/heads/", StringComparison.Ordinal))
{
branch = branchComponents[1].Substring("refs/heads/".Length);
}
}
}
}
catch (InvalidOperationException)
{
branch = string.Empty;
}
}
catch (InvalidOperationException)
{
commit = string.Empty;
branch = string.Empty;
}
args = args.Replace("$GIT_COMMIT", commit);
args = args.Replace("$GIT_BRANCH", branch);
}
string runtime = null;
var hostPlatform = _hostPlatformDetector.DetectPlatform();
if (hostPlatform != "Windows")
{
try
{
runtime = FindNativeProgram("mono");
}
catch (ApplicationException ex)
{
Console.Error.WriteLine(ex);
return(1);
}
}
foreach (var run in runSets)
{
var runArgs = args
.Replace("$TARGET_PLATFORM", run);
Process process;
if (hostPlatform != "Windows" && runtime != null)
{
Console.WriteLine("+ " + runtime + " \"" + protobuild + "\" " + runArgs);
process =
Process.Start(new ProcessStartInfo(runtime, "\"" + protobuild + "\" " + runArgs)
{
WorkingDirectory = workingDirectory,
UseShellExecute = false
});
}
else
{
Console.WriteLine("+ " + protobuild + " " + runArgs);
process =
Process.Start(new ProcessStartInfo(protobuild, runArgs)
{
WorkingDirectory = workingDirectory,
UseShellExecute = false
});
}
if (process == null)
{
Console.Error.WriteLine(
"ERROR: Process did not start when running Protobuild with arguments " + args);
return(1);
}
process.WaitForExit();
if (process.ExitCode != 0)
{
Console.Error.WriteLine(
"ERROR: Non-zero exit code " + process.ExitCode);
return(process.ExitCode);
}
}
}
else if (inst.Key != null)
{
Console.WriteLine("+ set " + inst.Key + " -> " + inst.Values.Aggregate((a, b) => a + ", " + b));
switch (inst.Key)
{
case "target-platforms":
targets = inst.Values.Aggregate((a, b) => a + "," + b);
break;
case "build-target":
buildTarget = inst.Values.First();
break;
case "build-process-arch":
buildProcessArch = inst.Values.First();
break;
case "build-property":
buildProperties.Add(inst.Values[0],
inst.Values.Length >= 2 ? inst.Values[1] : string.Empty);
break;
case "execute-configuration":
executeConfiguration = inst.Values.First();
break;
}
}
else if (inst.Echo != null)
{
Console.WriteLine(inst.Echo);
}
}
}
Console.WriteLine("Automated build script completed successfully.");
return(0);
}
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);
}
}
private string DownloadOrUseExistingNuGetPackage(string repoUrl, string packageName, string gitReference)
{
var nugetPath = Path.Combine(
Environment.GetFolderPath(Environment.SpecialFolder.UserProfile),
".nuget",
"packages",
packageName,
gitReference);
if (Directory.Exists(nugetPath))
{
return(nugetPath);
}
var packagesUrl = repoUrl + "/Packages(Id='" + packageName + "',Version='" + gitReference + "')";
var client = new RetryableWebClient();
var xmlString = client.DownloadString(packagesUrl);
var xDocument = XDocument.Parse(xmlString);
Console.WriteLine("Retrieved package information");
var title = xDocument.Root.Elements().First(x => x.Name.LocalName == "title");
var content = xDocument.Root.Elements().First(x => x.Name.LocalName == "content");
Console.WriteLine("Found NuGet package '" + title.Value + "'");
var downloadUrl = content.Attributes().First(x => x.Name.LocalName == "src").Value;
var downloadedZipData = _progressiveWebOperation.Get(downloadUrl);
// Save the ZIP file onto disk.
var tempFile = Path.GetTempFileName();
try
{
using (var writer = new FileStream(tempFile, FileMode.Truncate, FileAccess.Write))
{
writer.Write(downloadedZipData, 0, downloadedZipData.Length);
}
Directory.CreateDirectory(nugetPath);
Console.WriteLine("Extracting package to " + nugetPath + "...");
using (var zip = ZipStorer.Open(tempFile, FileAccess.Read))
{
var files = zip.ReadCentralDir();
foreach (var file in files)
{
var targetPath = Path.Combine(nugetPath, file.FilenameInZip);
var directory = new FileInfo(targetPath).DirectoryName;
if (directory != null)
{
Directory.CreateDirectory(directory);
}
zip.ExtractFile(file, targetPath);
}
}
Console.WriteLine("Extraction complete.");
}
finally
{
File.Delete(tempFile);
}
return(nugetPath);
}
