rxnet_lib library

Classes

BackgroundTransformer

The default Transformer for Dio.

BaseOptions

A set of base settings for each Dio(). BaseOptions and Options will be merged into one RequestOptions before sending the requests. See Options.compose.

BuildRequest<T>

CancelToken

Controls cancellation of Dio's requests.

DebugPage

create_user: zhengzaihong email:[e-mail] create_date: 2024/9/10 create_time: 14:53 describe: 展示调试界面

Dio

Dio enables you to make HTTP requests easily.

DioMixin

Downloader

create_user: zhengzaihong email:[e-mail] create_date: 2023/9/26 create_time: 12:17 describe: 只提供给 web端

DragBox

create_user: zhengzaihong email:[e-mail] create_date: 2024/4/12 create_time: 15:58 describe: 可在父组件中可拖动的组件

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.

FusedTransformer

A Transformer that has a fast path for decoding UTF8-encoded JSON. If the response is utf8-encoded JSON and no custom decoder is specified in the RequestOptions, this transformer is significantly faster than the default SyncTransformer and the BackgroundTransformer. This improvement is achieved by using a fused Utf8Decoder and JsonDecoder to decode the response, which is faster than decoding the utf8-encoded JSON in two separate steps, since Dart uses a special fast decoder for this case. See https://github.com/dart-lang/sdk/blob/5b2ea0c7a227d91c691d2ff8cbbeb5f7f86afdb9/sdk/lib/_internal/vm/lib/convert_patch.dart#L40

Headers

The headers class for requests and responses.

HttpClientAdapter

HttpAdapter is a bridge between Dio and HttpClient.

HttpError

create_user: zhengzaihong email:[e-mail] create_date: 2021/6/9 create_time: 15:17 describe: HTTP 状态码

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.

IOHttpClientAdapter

The default HttpClientAdapter for native platforms.

ListParam<T>

Indicates a param being used as queries or form data, and how does it gets formatted.

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.

LogUtil

create_user: zhengzaihong email:[e-mail] create_date: 2021/6/9 create_time: 15:48 describe: 日志输出

MD5Util

MultipartFile

An upload content that is a part of MultipartRequest. This doesn't need to correspond to a physical file.

NetUtils

Options

The configuration for a single request. BaseOptions and Options will be merged into one RequestOptions before sending the requests. See Options.compose.

QueuedInterceptor

Interceptor in queue.

QueuedInterceptorsWrapper

A helper class to create QueuedInterceptor 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.

RxNet

create_user: zhengzaihong email:[e-mail] create_date: 2022/8/9 create_time: 18:03 describe: 网络请求工具库，支持多种缓存模式 同一个CancelToken可以用于多个请求，当一个CancelToken取消时，所有使用该CancelToken的请求都会被取消。

RxNetLogInterceptor

RxNetPlatform

RxResult<T>

create_user: zhengzaihong email:[e-mail] create_date: 2023/9/14 create_time: 16:21 describe: await 响应结果包装类

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.

TextUtil

Transformer

Transformer allows changes to the request/response data before it is sent/received to/from the server.

Enums

CacheMode

create_user: zhengzaihong email:[e-mail] create_date: 2022/8/11 create_time: 9:08 describe: RxNet 请求缓存策略模式

DioExceptionType

The exception enumeration indicates what type of exception has happened during requests.

FileAccessMode

The file access mode when downloading a file, corresponds to a subset of dart:io::FileMode.

HttpType

create_user: zhengzaihong email:[e-mail] create_date: 2022/8/9 create_time: 10:55 describe: 请求类型

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.

SourcesType

create_user: zhengzaihong email:[e-mail] create_date: 2022/8/9 create_time: 10:56 describe: 数据来源

Mixins

OptionsMixin

The mixin class for options that provides common attributes.

Functions

createAdapter() → HttpClientAdapter

Creates an IOHttpClientAdapter.

defaultDioExceptionReadableStringBuilder(DioException e) → String

The default implementation of building a readable string of DioException.

log2Console(Object object) → void

create_user: zhengzaihong email:[e-mail] create_date: 2021/6/9 create_time: 16:16 describe: 自定义日志拦截器 适配dio 4.0

rxGet(dynamic key) → Future

rxPut(dynamic key, dynamic value) → Future

Typedefs

CacheInvalidationCallback<T> = void Function()

缓存失效超时回调

CheckNetWork = Future<bool> Function()

检查网络的方法 是否有网络

Completed<T> = void Function()

成功或失败都会执行的方法

CreateHttpClient = HttpClient Function()

The signature of IOHttpClientAdapter.createHttpClient. Can be used to provide a custom HttpClient for Dio.

DefaultHttpClientAdapter = IOHttpClientAdapter

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.

DioExceptionReadableStringBuilder = String Function(DioException e)

The readable string builder's signature of DioException.readableStringBuilder.

DioMediaType = MediaType

The type (alias) for specifying the content-type of the MultipartFile.

Failure<T> = void Function(dynamic data)

失败回调

HandlerError = void Function(Exception err, ErrorInterceptorHandler handler)

HandlerRequest = void Function(RequestOptions options, RequestInterceptorHandler handler)

HandlerResponse = void Function(Response response, ResponseInterceptorHandler handler)

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.

JsonTransformation<E> = E Function(Map<String, dynamic> data)

OnHttpClientCreate = HttpClient? Function(HttpClient client)

The signature of IOHttpClientAdapter.onHttpClientCreate.

OptionConfig = void Function(Options options)

ParamCallBack = void Function(Map<String, dynamic> params)

ProgressCallback = void Function(int count, int total)

The type of a progress listening callback when sending or receiving data.

RequestCaptureError = void Function(dynamic error)

全局捕获异常

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.

Success<T> = void Function(T data, SourcesType model)

http请求成功回调

ValidateCertificate = bool Function(X509Certificate? certificate, String host, int port)

The signature of IOHttpClientAdapter.validateCertificate.

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.

RxNetException

create_user: zhengzaihong email:[e-mail] create_date: 2023/9/16 create_time: 17:36 describe: