private static string GetOutputFileName(MediaMetaData metaData)
{
var outputfilename = string.Format("{0} {1}{2}", metaData.Title, metaData.Saison, metaData.Episode).Trim();
foreach (var c in Path.GetInvalidFileNameChars())
{
outputfilename = outputfilename.Replace(c, '_');
}
return(outputfilename + ".mp4");
}
public override int Run(string[] remainingArguments)
{
// Get media metadata
var stringData = Encoding.UTF8.GetString(new WebClient().DownloadData(string.Format(UrlGetMediaMetadata, MediaUrl)));
var metaData = new MediaMetaData(JObject.Parse(stringData));
// Get what would be the resulting output filename and check if the file already exists
var outputFileName = GetOutputFileName(metaData);
if (File.Exists(outputFileName))
{
Console.WriteLine("File \"{0}\" already exists. Skipping.");
return(0);
}
// Read the access_token from the token file
var accessToken = File.ReadAllText(".toutv_token");
// Exhange the access_token for a user claims
var request1 = WebRequest.CreateHttp(string.Format(UrlGetClaims, accessToken));
request1.PreAuthenticate = true;
request1.Headers[HttpRequestHeader.Authorization] = "Bearer " + accessToken;
request1.Accept = "application/json";
request1.UserAgent = UserAgent;
request1.Host = "services.radio-canada.ca";
var o = JObject.Parse(new StreamReader(request1.GetResponse().GetResponseStream()).ReadToEnd());
var claim = o["claims"].Value <string>();
// Get the media URL
var request2 = WebRequest.CreateHttp(string.Format(UrlGetMediaPlaylist, metaData.MediaId, claim));
request2.PreAuthenticate = true;
request2.Headers[HttpRequestHeader.Authorization] = "Bearer " + accessToken;
request2.UserAgent = UserAgent;
request2.Host = "services.radio-canada.ca";
o = JObject.Parse(new StreamReader(request2.GetResponse().GetResponseStream()).ReadToEnd());
var url = o["url"].Value <string>();
// Start a ffmpeg process downloading the file
var process = new Process
{
StartInfo = new ProcessStartInfo
{
FileName = "ffmpeg",
Arguments = string.Format("-i \"{0}\" -movflags faststart -sn -c copy \"{1}\"", url, outputFileName)
}
};
try
{
process.Start();
}
catch (Win32Exception ex)
{
Console.WriteLine("[ERROR] Could not find ffmpeg installed on your system.");
return(0);
}
process.WaitForExit();
return(0);
}
