private async Task <bool> StartSendingAudioMessageAsync(Chat chat, Matbot.Client.Audio audio)
{
try
{
using (var httpclient = new System.Net.Http.HttpClient())
{
var uri = "https://api.telegram.org/bot" + Token + "/sendAudio?chat_id=" + chat.TelegramId() + "&title=" + audio.Title + "&duration=" + audio.Duration + "&performer=" + audio.Performer;
using (var multipartFormDataContent = new System.Net.Http.MultipartFormDataContent())
{
var streamContent = new System.Net.Http.StreamContent(audio.AudioStream);
streamContent.Headers.Add("Content-Type", "application/octet-stream");
streamContent.Headers.Add("Content-Disposition", "form-data; name=\"audio\"; filename=\"" + audio.Title + ".mp3\"");
multipartFormDataContent.Add(streamContent, "file", "" + audio.Title + ".mp3");
using (var message = await httpclient.PostAsync(HttpUtility.UrlPathEncode(uri), multipartFormDataContent))
{
var contentString = await message.Content.ReadAsStringAsync();
}
}
}
}
catch
{
return(false);
}
return(true);
}
public override bool SendAudioMessage(Chat chat, Matbot.Client.Audio audio)
{
StartSendingAudioMessageAsync(chat, audio);
return(true);
}