accessTokenInfo method

Future<AccessTokenInfo> accessTokenInfo()

Fetches accurate access token information from Kakao API server.

Token infomration on client side cannot be trusted since it could be expired at any time on server side.

• User changes Kakao account password and invalidates tokens
• User unlinks from the application

Implementation

Future<AccessTokenInfo> accessTokenInfo() async {
  return ApiFactory.handleApiError(() async {
    Response response = await _dio.get("/v1/user/access_token_info");
    return AccessTokenInfo.fromJson(response.data);
  });
}