get_token_from_code function
Implementation
Future<String> get_token_from_code(String code) async {
var client = Dio();
var response = await client.post(
auth_token_endpoint,
data: {
'client_id': APP_ID,
'scope': scope,
'code': code,
'redirect_uri': redirect_url,
'grant_type': 'authorization_code',
// 'client_secret': APP_SECRET,
},
);
var token = response.data['access_token'];
return token;
}