RetryClient class

An HTTP client wrapper that automatically retries failing requests.

Inheritance

• Object
• BaseClient
• RetryClient

Constructors

RetryClient(Client _inner, {int retries = 3, FutureOr<bool> when(BaseResponse) = _defaultWhen, FutureOr<bool> whenError(Object, StackTrace) = _defaultWhenError, Duration delay(int retryCount) = _defaultDelay, FutureOr<void> onRetry(BaseRequest, BaseResponse?, int retryCount)?})

Creates a client wrapping _inner that retries HTTP requests.

RetryClient.withDelays(Client inner, Iterable<Duration> delays, {FutureOr<bool> when(BaseResponse) = _defaultWhen, FutureOr<bool> whenError(Object, StackTrace) = _defaultWhenError, FutureOr<void> onRetry(BaseRequest, BaseResponse?, int retryCount)?})

Like new RetryClient, but with a pre-computed list of delays between each retry.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

close() → void

Closes the client and cleans up any resources associated with it.

override

delete(Uri url, {Map<String, String>? headers, Object? body, Encoding? encoding}) → Future<Response>

Sends an HTTP DELETE request with the given headers to the given URL.

inherited

get(Uri url, {Map<String, String>? headers}) → Future<Response>

Sends an HTTP GET request with the given headers to the given URL.

inherited

head(Uri url, {Map<String, String>? headers}) → Future<Response>

Sends an HTTP HEAD request with the given headers to the given URL.

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

patch(Uri url, {Map<String, String>? headers, Object? body, Encoding? encoding}) → Future<Response>

Sends an HTTP PATCH request with the given headers and body to the given URL.

inherited

post(Uri url, {Map<String, String>? headers, Object? body, Encoding? encoding}) → Future<Response>

Sends an HTTP POST request with the given headers and body to the given URL.

inherited

put(Uri url, {Map<String, String>? headers, Object? body, Encoding? encoding}) → Future<Response>

Sends an HTTP PUT request with the given headers and body to the given URL.

inherited

read(Uri url, {Map<String, String>? headers}) → Future<String>

Sends an HTTP GET request with the given headers to the given URL and returns a Future that completes to the body of the response as a String.

inherited

readBytes(Uri url, {Map<String, String>? headers}) → Future<Uint8List>

Sends an HTTP GET request with the given headers to the given URL and returns a Future that completes to the body of the response as a list of bytes.

inherited

send(BaseRequest request) → Future<StreamedResponse>

Sends an HTTP request and asynchronously returns the response.

override

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited