public async Task <List <string> > UploadPackageAsync(UploadPackageRequest request)
{
FileInfo[] filesInDir;
DirectoryInfo directoryInWhichToSearch = new DirectoryInfo(request.DirectoryPath);
if (!string.IsNullOrEmpty(request.PackageSearchPattern))
{
filesInDir = directoryInWhichToSearch.GetFiles(request.PackageSearchPattern);
}
else
{
filesInDir = directoryInWhichToSearch.GetFiles();
}
if (filesInDir.Length == 0)
{
return(new List <string>());
}
List <string> uploadedFiles = new List <string>();
using (var content = new MultipartFormDataContent())
{
////todo investigate why one content has to be added.
var json = JsonConvert.SerializeObject(request);
content.Add(new StringContent(json), "request");
foreach (var file in filesInDir)
{
uploadedFiles.Add(file.FullName);
var stream = new FileStream(file.FullName, FileMode.Open);
string fileName = Path.GetFileName(file.FullName);
content.Add(new StreamContent(stream), fileName, fileName);
}
Client.DefaultRequestHeaders.Authorization = !string.IsNullOrEmpty(Token)
? new AuthenticationHeaderValue("Bearer", Token)
: null;
var response = await Client.PostAsync(new Uri(string.Format("{0}api/packages", WebApiBaseUrl)), content);
await GetResponse <Void>(response);
return(uploadedFiles);
}
}
private string GetUploadDirectory()
{
var form = Request.Form;
var uploadDirectory = Path.Combine(_hostingEnvironment.ContentRootPath, "Packages");
if (form.ContainsKey("request"))
{
StringValues request = form["request"];
var json = request[0];
UploadPackageRequest uploadPackageRequest = null;
try
{
uploadPackageRequest = JsonConvert.DeserializeObject <UploadPackageRequest>(json);
}
catch (System.Exception e)
{
_logger.LogWarning(
$"request was present but was not of type UploadPackageRequest. Package will be uploaded to root directory. Excetpion: {e}");
return(uploadDirectory);
}
if (!string.IsNullOrWhiteSpace(uploadPackageRequest.UploadToSubDirectory))
{
var destDirPath = Path.GetFullPath(Path.Combine(uploadDirectory + Path.DirectorySeparatorChar));
uploadDirectory = Path.GetFullPath(Path.Combine(uploadDirectory, uploadPackageRequest.UploadToSubDirectory));
if (!uploadDirectory.StartsWith(destDirPath))
{
throw new HttpError(HttpStatusCode.Forbidden);
}
}
}
if (!Directory.Exists(uploadDirectory))
{
Directory.CreateDirectory(uploadDirectory);
}
return(uploadDirectory);
}
