public static FormUrlEncodedContent ToUrlEncoded(this PKCETokenRefreshRequest refreshRequest)
{
List <KeyValuePair <string, string> > headers = new List <KeyValuePair <string, string> >();
headers.Add(new KeyValuePair <string, string>("grant_type", "refresh_token"));
headers.Add(new KeyValuePair <string, string>("refresh_token", refreshRequest.RefreshToken));
headers.Add(new KeyValuePair <string, string>("client_id", refreshRequest.ClientId));
return(new FormUrlEncodedContent(headers));
}
/// <summary>
/// Refreshes Spotify authentication to continue having access to Spotify music controls
/// </summary>
/// <returns>Task for refreshing token</returns>
private async Task RefreshAuthentication()
{
if (token == null)
{
await Task.Run(Init);
}
else if (token != null && token.IsExpired)
{
PKCETokenRefreshRequest refreshRequest = new PKCETokenRefreshRequest("<INSERT_CLIENT_ID>", token.RefreshToken);
PKCETokenResponse refreshResponse = await new OAuthClient().RequestToken(refreshRequest);
client = new SpotifyClient(refreshResponse.AccessToken);
}
}
private async Task <PKCETokenResponse> RefreshTokens()
{
try {
_outputHandler.Output("Refreshing access-tokens, please wait a moment...");
var request = new PKCETokenRefreshRequest(_config.ClientId, _config.Tokens.RefreshToken);
var res = await _oAuthClient.RequestToken(request);
await _config.SaveTokens(res);
return(_config.Tokens);
} catch (Exception e) {
_outputHandler.Output("Something went wrong while trying to refresh the authentication token: ");
_outputHandler.Output(e.Message);
return(await UseNewTokens());
}
}
