request method
Allows you to create requests to the VK Api.
Implementation
Future<Object> request(String methodName,
[Map<String, dynamic> body = const {}]) async {
final requestBody = {
...body,
'v': _version,
'lang': _language.index,
};
final headers = {'Authorization': 'Bearer $_token'};
return HttpClient.httpPost(
_baseUrl + methodName,
body: requestBody,
headers: headers,
).then((data) {
final error = (data['error'] as Map?)?.cast<String, dynamic>();
final response = data['response'] as Object?;
if (error != null) return Future.error(ApiException(error));
return response!;
});
}