private static async Task PostToSoundCloud(Podcast podcast, string accessToken)
{
var mp3Content = new ByteArrayContent(File.ReadAllBytes(podcast.Mp3Path));
mp3Content.Headers.ContentType = new MediaTypeHeaderValue("application/octet-stream");
var formContent = new MultipartFormDataContent(Guid.NewGuid().ToString())
{
{ GetStringContent(accessToken), "[oauth_token]" },
{ GetStringContent(podcast.Title), "track[title]" },
{ GetStringContent(podcast.Description), "track[description]" },
{ GetStringContent(podcast.GetTagList()), "track[tag_list]" },
{ GetStringContent("Storytelling"), "track[genre]" },
{ GetStringContent("public"), "track[sharing]" },
{ GetStringContent("podcast"), "track[track_type]" },
{ mp3Content, "track[asset_data]", Path.GetFileName(podcast.Mp3Path) }
};
if (podcast.ArtPath != null)
{
ByteArrayContent artworkContent = new ByteArrayContent(File.ReadAllBytes(podcast.ArtPath));
artworkContent.Headers.ContentType = new MediaTypeHeaderValue("application/octet-stream");
formContent.Add(artworkContent, "track[artwork_data]", Path.GetFileName(podcast.ArtPath));
}
var uploadRequest = new HttpRequestMessage(HttpMethod.Post, $"https://api.soundcloud.com/tracks?oauth_token={accessToken}")
{
Content = formContent
};
Console.WriteLine("Uploading...");
var httpClient = new HttpClient {
Timeout = TimeSpan.FromHours(2d)
};
var response = await httpClient.SendAsync(uploadRequest);
Console.WriteLine("Response " + response);
}
static async Task Main(string[] args)
{
var configPath = args.Length > 0 ? args[0] : "podcloud.json";
if (!File.Exists(configPath))
{
Console.WriteLine($"{configPath} does not exist. See sampleconfig.json.");
Environment.Exit(1);
}
var builder = new ConfigurationBuilder()
.SetBasePath(Directory.GetCurrentDirectory())
.AddJsonFile(configPath);
var options = new Options();
builder.Build().Bind(options);
string feed = await GetFeed(options.FeedUrl);
IEnumerable <XElement> allItems = XDocument.Parse(feed).Descendants("item");
IEnumerable <XElement> itemsToProcess;
if (options.UploadLatest)
{
itemsToProcess = new[] { allItems.First() };
}
else
{
int skipCount = options.EpisodeSkipCount ?? 0;
itemsToProcess = allItems.Reverse().Skip(skipCount);
}
int itemNumber = 0;
XNamespace itunes = "http://www.itunes.com/dtds/podcast-1.0.dtd";
foreach (XElement item in itemsToProcess)
{
itemNumber++;
string title = item.Element("title")?.Value;
string link = item.Element("link")?.Value;
DateTime.TryParse(item.Element("pubDate")?.Value, out var pubDate);
string mp3Url = item.Element("enclosure")?.Attribute("url")?.Value;
if (String.IsNullOrEmpty(title) || String.IsNullOrEmpty(mp3Url))
{
Console.WriteLine($"Item {itemNumber} has no title or mp3 url");
continue;
}
if (title.Length > 100)
{
title = title.Substring(0, 100);
}
var podcast = new Podcast
{
Title = title,
EpisodeUrl = link,
ReleaseDate = pubDate,
Mp3Url = mp3Url,
ArtUrl = item.Descendants(itunes + "image").FirstOrDefault()?.FirstAttribute?.Value,
Description = item.Element("description")?.Value.Replace("<p>", "")?.Replace("</p>", ""),
Tags = item.Elements("category").Select(e => e.Value).ToArray()
};
Console.WriteLine($"Item title {podcast.Title}, link {podcast.EpisodeUrl}, released {podcast.ReleaseDate}, enclosure {podcast.Mp3Url}, art {podcast.ArtUrl}, description {podcast.Description.Left(20)}... ");
if (options.UploadToSoundCloud)
{
podcast.DownloadFiles();
await PostToSoundCloud(podcast, options.SoundCloudAccessToken);
}
if (options.UpdateReddit)
{
await UpdateReddit(podcast, options.SubRedditName, options.RedditUsername, options.RedditPassword);
}
}
Console.WriteLine("done");
}
