private async Task PostJsonMessage(string method, object contents)
{
var json = JsonConvert.SerializeObject(contents, Auxiliary.JsonSerializerSettings);
var content = new StringContent(json, Encoding.UTF8, "application/json");
string url = TelegramCommunicator.GetUrlFromQuery(method, null);
var response =
await client.PostAsync(url, content);
string responseString = await response.Content.ReadAsStringAsync();
}
public async Task SendImageFile(Friend friend, string filepath)
{
string url = TelegramCommunicator.GetUrlFromQuery("sendPhoto", null);
using (var form = new MultipartFormDataContent())
{
form.Add(new StringContent(friend.Memory.Persistent.TelegramId.ToString(), Encoding.UTF8), "chat_id");
using (FileStream fileStream = new FileStream(filepath, FileMode.Open, FileAccess.Read))
{
form.Add(new StreamContent(fileStream), "photo", System.IO.Path.GetFileName(filepath));
await client.PostAsync(url, form);
}
}
}