dio library

A powerful Http client for Dart, which supports Interceptors, Global configuration, FormData, File downloading etc. and Dio is very easy to use.

A open source project authorized by https://flutterchina.club.

Classes

BaseOptions
The common config for the Dio instance. dio.options is a instance of BaseOptions
CancelToken
You can cancel a request by using a cancel token. One token can be shared with different requests. when a token's cancel method invoked, all requests with this token will be cancelled.
CookieManager
DefaultHttpClientAdapter
The default HttpClientAdapter for Dio is DefaultHttpClientAdapter.
DefaultTransformer
The default Transformer for Dio. If you want to custom the transformation of request/response data, you can provide a Transformer by your self, and replace the DefaultTransformer by setting the dio.Transformer.
Dio
A powerful Http client for Dart, which supports Interceptors, Global configuration, FormData, File downloading etc. and Dio is very easy to use.
FormData
A class to create readable "multipart/form-data" streams. It can be used to submit forms and file uploads to http server.
HttpClientAdapter
HttpAdapter is a bridge between Dio and HttpClient. [...]
Interceptor
Dio instance may have interceptor(s) by which you can intercept requests or responses before they are handled by then or catchError.
Interceptors
InterceptorsWrapper
Lock
Add lock/unlock API for interceptors.
LogInterceptor
Options
Every request can pass an Options object which will be merged with Dio.options
RequestOptions
Response<T>
Response describes the http Response info.
ResponseBody
Transformer
Transformer allows changes to the request/response data before it is sent/received to/from the server. This is only applicable for request methods 'PUT', 'POST', and 'PATCH'. [...]
UploadFileInfo
Describes the info of file to upload.

Enums

DioErrorType
ResponseType
ResponseType indicates which transformation should be automatically applied to the response data by Dio.

Typedefs

CancelWrapper(Future) → Future
InterceptorErrorCallback(DioError e) → dynamic
InterceptorSendCallback(RequestOptions options) → dynamic
InterceptorSuccessCallback(Response e) → dynamic
OnHttpClientCreate(HttpClient client) → dynamic
ProgressCallback(int count int total) → void
Callback to listen the progress for sending/receiving data. [...]
ValidateStatus(int status) → bool
VoidCallback() → dynamic

Exceptions / Errors

DioError
DioError describes the error info when request failed.