private void SetAccessToken()
{
string base64 = Convert.ToBase64String(Encoding.UTF8.GetBytes($"{CLIENT_ID}:{CLIENT_SECRET}"));
RestRequest request = new RestRequest(new Uri("https://allegro.pl/auth/oauth/token"));
request.AddParameter("grant_type", "client_credentials");
request.AddHeader($"Authorization", $"Basic {base64}");
IRestResponse response = client.Post(request);
AllegroClientToken token = JsonConvert.DeserializeObject <AllegroClientToken>(response.Content);
this.accessToken = token.access_token;
}
