onRequest method

  1. @override
void onRequest(
  1. RequestOptions options,
  2. RequestInterceptorHandler handler
)

Called when the request is about to be sent.

Implementation

@override
void onRequest(
  RequestOptions options,
  RequestInterceptorHandler handler,
) async {
  /// If token exists, add it to the request headers.
  if (token != null && token.toString().isNotEmpty) {
    options.headers['Authorization'] = 'Bearer $token';
  }

  /// Continue with the request.
  handler.next(options);
}