static void Main(string[] args)
{
Console.WriteLine("YouTuBot: Upload Video");
Console.WriteLine("==============================");
// Load configuration settings
var conf = new YouTuBotSettings();
LoadConfig(ref conf, args);
try
{
new UploadVideo().Run(conf).Wait();
}
catch (AggregateException ex)
{
foreach (var e in ex.InnerExceptions)
{
Console.WriteLine("Error: " + e.Message);
}
}
//Console.WriteLine("Press any key to continue...");
//Console.ReadKey();
}
private async Task <string> UploadYtVideo(YouTuBotSettings config, YouTubeService youtubeService)
{
var video = new Video();
video.Snippet = new VideoSnippet();
video.Snippet.Title = config.Title;
video.Snippet.Description = config.Description;
video.Snippet.Tags = config.Tags;
video.Snippet.CategoryId = config.CategoryId; //"22"; // See https://developers.google.com/youtube/v3/docs/videoCategories/list
video.Status = new VideoStatus();
video.Status.PrivacyStatus = config.PrivacyStatus; // or "private" or "public" or "unlisted"
var filePath = config.VideoFilePath; // Replace with path to actual movie file.
var vidRes = new VideosResource(youtubeService);
const int KB = 0x400;
var minimumChunkSize = 256 * KB;
using (var fileStream = new FileStream(filePath, FileMode.Open))
{
var videosInsertRequest = vidRes.Insert(video, "snippet,status", fileStream, "video/*");
videosInsertRequest.ProgressChanged += videosInsertRequest_ProgressChanged;
videosInsertRequest.ResponseReceived += videosInsertRequest_ResponseReceived;
videosInsertRequest.ChunkSize = minimumChunkSize;
videosInsertRequest.NotifySubscribers = true;
var progress = await videosInsertRequest.UploadAsync();
config.VideoId = videosInsertRequest.ResponseBody.Id;
}
return(config.VideoId);
}
private async Task Run(YouTuBotSettings config)
{
UserCredential credential;
if (!File.Exists(config.JsonClientSecretPath))
{
Console.WriteLine("Secret JSON file was not found.");
Environment.Exit(0);
}
using (var stream = new FileStream(config.JsonClientSecretPath, FileMode.Open, FileAccess.Read))
{
credential = await GoogleWebAuthorizationBroker.AuthorizeAsync(
GoogleClientSecrets.Load(stream).Secrets,
// This OAuth 2.0 access scope allows an application to upload files to the
// authenticated user's YouTube channel, but doesn't allow other types of access.
new [] {
YouTubeService.Scope.Youtube,
YouTubeService.Scope.YoutubeForceSsl,
YouTubeService.Scope.Youtubepartner,
YouTubeService.Scope.YoutubepartnerChannelAudit,
YouTubeService.Scope.YoutubeReadonly,
YouTubeService.Scope.YoutubeUpload
},
config.UserName, //"user",
CancellationToken.None
);
}
var youtubeService = new YouTubeService(new BaseClientService.Initializer()
{
HttpClientInitializer = credential,
ApplicationName = Assembly.GetExecutingAssembly().GetName().Name
});
config.VideoId = await UploadYtVideo(config, youtubeService);
UploadCaption(config, youtubeService);
UploadThumbnail(config, youtubeService);
}
/// <summary>
/// Upload the image and set it as the specified video's thumbnail.
/// </summary>
/// <param name="config"></param>
/// <param name="youtubeService"></param>
private void UploadThumbnail(YouTuBotSettings config, YouTubeService youtubeService)
{
string thumbFile = config.VideoFilePath.Replace(".mp4", ".jpg");
if (!File.Exists(thumbFile))
{
return; //Ignore Thumbnail if JPG file desn't exist
}
var thumbRes = new ThumbnailsResource(youtubeService);
var minimumChunkSize = 32 * Google.Apis.Upload.ResumableUpload <int> .MinimumChunkSize;
using (var mediaContent = new FileStream(thumbFile, FileMode.Open))
{
var mediaUpl = thumbRes.Set(config.VideoId, mediaContent, "image/jpeg");
mediaUpl.ChunkSize = minimumChunkSize;
mediaUpl.ProgressChanged += ThumbInsertRequest_ProgressChanged;
mediaUpl.ResponseReceived += ThumbInsertRequest_ResponseReceived;
var response = mediaUpl.Upload();
}
}
/// <summary>
/// Uploads a caption track in draft status that matches the API request parameters.
/// (captions.insert)
/// </summary>
/// <param name="config"></param>
/// <param name="youtubeService"></param>
private void UploadCaption(YouTuBotSettings config, YouTubeService youtubeService)
{
string captionFile = config.CaptionFile;
if (!File.Exists(captionFile))
{
return; //Ignore subtitles file when not found.
}
// Add extra information to the caption before uploading.
var captionObjectDefiningMetadata = new Caption();
//captionObjectDefiningMetadata.Kind = "youtube#caption";
captionObjectDefiningMetadata.Snippet = new CaptionSnippet();
captionObjectDefiningMetadata.Snippet.VideoId = config.VideoId;
captionObjectDefiningMetadata.Snippet.Language = config.CaptionLanguage;
captionObjectDefiningMetadata.Snippet.Name = config.CaptionFile;
//captionObjectDefiningMetadata.Snippet.IsDraft = false;
//captionObjectDefiningMetadata.Snippet.TrackKind = "standard";
var capRes = new CaptionsResource(youtubeService);
var minimumChunkSize = 8 * Google.Apis.Upload.ResumableUpload <int> .MinimumChunkSize;
using (var mediaContent = new FileStream(captionFile, FileMode.Open))
{
var part = "snippet";
// Create an API request that specifies that the mediaContent object is the caption of the specified video.
var captionInsertRequest = capRes.Insert(captionObjectDefiningMetadata, part, mediaContent, "*/*");
captionInsertRequest.ProgressChanged += captionInsertRequest_ProgressChanged;
captionInsertRequest.ResponseReceived += captionInsertRequest_ResponseReceived;
captionInsertRequest.ChunkSize = minimumChunkSize;
//captionInsertRequest.Sync = false;
//var response = await captionInsertRequest.UploadAsync();
var response = captionInsertRequest.Upload();
}
}
private static void LoadConfig(ref YouTuBotSettings conf, string[] args)
{
if (conf == null)
{
conf = new YouTuBotSettings();
}
// Read config file
conf.JsonClientSecretPath = ConfigurationManager.AppSettings["JsonClientSecretPath"];
conf.UserName = ConfigurationManager.AppSettings["UserName"];
conf.CaptionLanguage = ConfigurationManager.AppSettings["CaptionLanguage"];
// Get cmd parameters
if (args.Length < 0)
{
return;
}
// Read cmd parameters
int i = 0;
int p = 0;
foreach (var arg in args)
{
switch (arg)
{
case "--title":
p++;
conf.Title = args[i + 1];
conf.Title = conf.Title.Replace("\\n", "\n");
break;
case "--captionFile":
p++;
conf.CaptionFile = args[i + 1];
break;
case "--description":
p++;
conf.Description = args[i + 1];
conf.Description = conf.Description.Replace("\\n", "\n");
break;
case "--tags":
p++;
conf.Tags = args[i + 1].Split(',');
break;
case "--categoryId":
p++;
conf.CategoryId = args[i + 1];
break;
case "--privacyStatus":
p++;
conf.PrivacyStatus = args[i + 1];
break;
case "--videoFilePath":
p++;
conf.VideoFilePath = args[i + 1];
if (!File.Exists(conf.VideoFilePath))
{
Console.WriteLine(string.Format("The file {0} was not found.", conf.VideoFilePath));
System.Environment.Exit(0);
}
break;
case "--help":
var help = @"
YouTuBot.exe [params]
--title ""<title of video, mandatory>""
--captionFile ""<path to Caption/Subtitle file, optional>""
--description ""<description of the video, mandatory>""
--tags ""<comma-separated tags for the video, mandatory>""
--categoryId <Id of the category, mandatory>
--privacyStatus <private|public, mandatory>
--videoFilePath ""<path to the video file, mandatory>""
--help: Shows this message, optional.
Hint: use \\n for new line in title or description parameters.
Note: Put Thumbnail file (if any) sharing video directory and name, using format JPG.";
Console.WriteLine(help);
System.Environment.Exit(0);
break;
}
i++;
}
if (p < 6)
{
Console.WriteLine("Missing parameters. Use YouTuBot.exe --help for help");
System.Environment.Exit(0);
}
}