code_id_network library

Classes

AuthInterceptor
BackgroundTransformer
The default Transformer for Dio.
BaseOptions
The base config for the Dio instance, used by Dio.options.
CancelToken
Controls cancellation of Dio's requests.
Dio
Dio enables you to make HTTP requests easily.
DioMixin
ErrorInterceptorHandler
The handler for interceptors to handle error occurred during the request.
FormData
A class to create readable "multipart/form-data" streams. It can be used to submit forms and file uploads to http server.
Headers
The headers class for requests and responses.
HttpClientAdapter
HttpAdapter is a bridge between Dio and HttpClient.
INetworkService
InMemoryStorage<T>
Interceptor
Interceptor helps to deal with RequestOptions, Response, and DioException during the lifecycle of a request before it reaches users.
Interceptors
A Queue-Model list for Interceptors.
InterceptorsWrapper
A helper class to create interceptors in ease.
ListParam<T>
Indicates a param being used as queries or form data, and how does it gets formatted.
LoggerInterceptor
LogInterceptor
LogInterceptor is used to print logs during network requests. It should be the last interceptor added, otherwise modifications by following interceptors will not be logged. This is because the execution of interceptors is in the order of addition.
MultipartFile
A file to be uploaded as part of a MultipartRequest. This doesn't need to correspond to a physical file.
NetworkError
NetworkOptions
NetworkService
Options
Every request can pass an Options object which will be merged with Dio.options
QueuedInterceptor
Interceptor in queue.
QueuedInterceptorsWrapper
A helper class to create queued-interceptors in ease.
RedirectRecord
A record that records the redirection happens during requests, including status code, request method, and the location.
RequestInterceptorHandler
The handler for interceptors to handle before the request has been sent.
RequestOptions
The internal request option class that is the eventual result after BaseOptions and Options are composed.
Response<T>
The Response class contains the payload (could be transformed) that respond from the request, and other information of the response.
ResponseBody
The response wrapper class for adapters.
ResponseInterceptorHandler
The handler for interceptors to handle after respond.
SyncTransformer
If you want to custom the transformation of request/response data, you can provide a Transformer by your self, and replace the transformer by setting the Dio.transformer.
TokenStorage<T>
Transformer
Transformer allows changes to the request/response data before it is sent/received to/from the server.

Enums

AuthenticationStatus
Enum representing the current authentication status of the application.
DioExceptionType
The exception enumeration indicates what type of exception has happened during requests.
ListFormat
Specifies the array format (a single parameter with multiple parameter or multiple parameters with the same name). and the separator for array items.
ResponseType
Indicates which transformation should be applied to the response data.

Mixins

OptionsMixin
The mixin class for options that provides common attributes.
TokenMixin<T>

Constants

retryableStatuses → const Set<int>
status100Continue → const int
status101SwitchingProtocols → const int
status102Processing → const int
status200OK → const int
status201Created → const int
status202Accepted → const int
status203NonAuthoritative → const int
status204NoContent → const int
status205ResetContent → const int
status206PartialContent → const int
status207Multistatus → const int
status208AlreadyReported → const int
status226IMUsed → const int
status300MultipleChoices → const int
status301MovedPermanently → const int
status302Found → const int
status303SeeOther → const int
status304NotModified → const int
status305UseProxy → const int
status306SwitchProxy → const int
status307TemporaryRedirect → const int
status308PermanentRedirect → const int
status400BadRequest → const int
status401Unauthorized → const int
status402PaymentRequired → const int
status403Forbidden → const int
status404NotFound → const int
status405MethodNotAllowed → const int
status406NotAcceptable → const int
status407ProxyAuthenticationRequired → const int
status408RequestTimeout → const int
status409Conflict → const int
status410Gone → const int
status411LengthRequired → const int
status412PreconditionFailed → const int
status413PayloadTooLarge → const int
status413RequestEntityTooLarge → const int
status414RequestUriTooLong → const int
status414UriTooLong → const int
status415UnsupportedMediaType → const int
status416RangeNotSatisfiable → const int
status416RequestedRangeNotSatisfiable → const int
status417ExpectationFailed → const int
status418ImATeapot → const int
status419AuthenticationTimeout → const int
status421MisdirectedRequest → const int
status422UnprocessableEntity → const int
status423Locked → const int
status424FailedDependency → const int
status426UpgradeRequired → const int
status428PreconditionRequired → const int
status429TooManyRequests → const int
status431RequestHeaderFieldsTooLarge → const int
status440LoginTimeout → const int
From IIS
status451UnavailableForLegalReasons → const int
status460ClientClosedRequest → const int
From AWS Elastic Load Balancer
status499ClientClosedRequest → const int
From ngnix
status500InternalServerError → const int
status501NotImplemented → const int
status502BadGateway → const int
status503ServiceUnavailable → const int
status504GatewayTimeout → const int
status505HttpVersionNotSupported → const int
status506VariantAlsoNegotiates → const int
status507InsufficientStorage → const int
status508LoopDetected → const int
status510NotExtended → const int
status511NetworkAuthenticationRequired → const int
status520WebServerReturnedUnknownError → const int
status521WebServerIsDown → const int
status522ConnectionTimedOut → const int
status523OriginIsUnreachable → const int
status524TimeoutOccurred → const int
status525SSLHandshakeFailed → const int
status526InvalidSSLCertificate → const int
status527RailgunError → const int
status598NetworkReadTimeoutError → const int
status599NetworkConnectTimeoutError → const int

Functions

isRetryable(int statusCode) → bool

Typedefs

AuthTokenBuilder = Map<String, dynamic>? Function(dynamic token)
DefaultTransformer = SyncTransformer
DioError = DioException
DioError describes the exception info when a request failed.
DioErrorType = DioExceptionType
Deprecated in favor of DioExceptionType and will be removed in future major versions.
HeaderForEachCallback = void Function(String name, List<String> values)
The signature that iterates header fields.
InterceptorErrorCallback = void Function(DioException error, ErrorInterceptorHandler handler)
The signature of Interceptor.onError.
InterceptorSendCallback = void Function(RequestOptions options, RequestInterceptorHandler handler)
The signature of Interceptor.onRequest.
InterceptorSuccessCallback = void Function(Response response, ResponseInterceptorHandler handler)
The signature of Interceptor.onResponse.
JsonDecodeCallback = FutureOr Function(String)
The callback definition for decoding a JSON string.
JsonEncodeCallback = FutureOr<String> Function(Object)
The callback definition for encoding a JSON object.
ProgressCallback = void Function(int count, int total)
The type of a progress listening callback when sending or receiving data.
RequestEncoder = FutureOr<List<int>> Function(String request, RequestOptions options)
The type of a request encoding callback.
ResponseDecoder = FutureOr<String?> Function(List<int> responseBytes, RequestOptions options, ResponseBody responseBody)
The type of a response decoding callback.
RetryEvaluator = FutureOr<bool> Function(DioError error, int attempt)
ValidateStatus = bool Function(int? status)
The type of a response status code validate callback.

Exceptions / Errors

DioException
DioException describes the exception info when a request failed.
NotNullableError<T>
A TypeError thrown by _checkNotNullable.
RevokeTokenException