string UploadToS3(UploadInfo info, Func<Stream> streamFunc, GithubUploadResponse uploadResponse)
{
return _s3Uploader.Upload(streamFunc,
"http://github.s3.amazonaws.com/",
info.Name,
uploadResponse.Policy,
uploadResponse.Path,
uploadResponse.AccessKeyId,
uploadResponse.ContentType,
uploadResponse.Signature,
uploadResponse.Acl);
}
public string Upload(UploadInfo info)
{
if (string.IsNullOrEmpty(info.Repository))
{
throw new ArgumentException("Repository name is required", "info");
}
info.Repository = QualifyRepositoryName(info.Repository);
if (info.FileName != null)
{
if (!File.Exists(info.FileName))
{
throw new ArgumentException(string.Format("No file with the name: {0} exists.", info.FileName), "info");
}
}
info.Name = info.Name ?? Path.GetFileName(info.FileName);
if (info.FileName == null && info.Data == null)
{
throw new ArgumentException("Either FileName or Data must be present in the UploadInfo", "info");
}
if (info.Data != null && string.IsNullOrEmpty(info.Name))
{
throw new ArgumentException("Name must be specified if Data supplied", "info");
}
if (info.Replace)
{
IEnumerable<FileInfo> filesToDelete = ListFiles(info.Repository).Where(f => f.Name.Equals(info.Name));
foreach (FileInfo file in filesToDelete)
{
Delete(info.Repository, file.Id);
}
}
else
{
var files = ListFiles(info.Repository);
if (files.Any(f => f.Name.EndsWith(info.Name)))
{
throw new InvalidOperationException(string.Format("The file {0} is already uploaded. please try a different name", info.Name));
}
}
string url = string.Format("https://github.com/{0}/downloads", info.Repository);
long fileLength = info.Data != null ? info.Data.Length : new System.IO.FileInfo(info.FileName).Length;
string response = HttpClient.Post(url, new Dictionary<string, object>
{
{"file_size", fileLength},
{"content_type", info.ContentType},
{"file_name", info.Name},
{"description", info.Description},
{"login", _login},
{"token", _token}
});
var uploadResponse = (GithubUploadResponse) JsonConvert.DeserializeObject(response, typeof (GithubUploadResponse));
Func<Stream> streamFunc = (info.Data != null) ? new Func<Stream>(() => new MemoryStream(info.Data)) : () => File.OpenRead(info.FileName);
return UploadToS3(info, streamFunc, uploadResponse);
}
