getBytes method
- @protected
- required RequestBase request,
- Options? options,
- bool cancelOnDispose = true,
- int expectedStatusCode = 200,
- bool allowCache = true,
Get bytes from an api.
The query parameters are extracted from request
Optionally you can specify options
to pass to Dio
cancelOnDispose
lets you cancel the request if this service is disposed
expectedStatusCode
to check the result of the request
set allowCache
to true
to skip the expectedStatusCode
check when the response
is a cached one (HTTP code 304)
Implementation
@protected
Future<BytesResponse> getBytes({
required RequestBase request,
Options? options,
bool cancelOnDispose = true,
int expectedStatusCode = 200,
bool allowCache = true,
}) async {
final performer = () => dioInstance.get<List<int>>(
request.endpoint,
queryParameters: request.toJson(),
options: options?.copyWith(responseType: ResponseType.bytes) ??
Options(responseType: ResponseType.bytes),
cancelToken: cancelOnDispose ? getNextToken() : null,
);
return _perform(
performer,
null,
(data, _) => BytesResponse(data),
expectedStatusCode,
allowCache,
);
}