RetryInterceptor class
An interceptor that will try to send failed request again
Constructors
-
RetryInterceptor({required Dio dio, void logPrint(String message)?, int retries = 3, List<
Duration> retryDelays = const [Duration(seconds: 1), Duration(seconds: 3), Duration(seconds: 5)], RetryEvaluator? retryEvaluator, bool ignoreRetryEvaluatorExceptions = false, Set<int> retryableExtraStatuses = const {}})
Properties
- dio → Dio
-
The original dio
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- ignoreRetryEvaluatorExceptions → bool
-
Ignore exception if
_retryEvaluatorthrows it (not recommend)final - logPrint → (void Function(String message)?)
-
For logging purpose
final
- retries → int
-
The number of retry in case of an error
final
-
retryableExtraStatuses
→ Set<
int> -
Specifies an extra retryable statuses,
which will be taken into account with defaultRetryableStatuses
IMPORTANT: THIS SETTING WORKS ONLY IF
_retryEvaluatoris nullfinal -
retryDelays
→ List<
Duration> -
The delays between attempts.
Empty retryDelays means no delay.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
onError(
DioException err, ErrorInterceptorHandler handler) → Future - Called when an exception was occurred during the request.
-
onRequest(
RequestOptions options, RequestInterceptorHandler handler) → void - Called when the request is about to be sent.
-
onResponse(
Response response, ResponseInterceptorHandler handler) → void -
Called when the response is about to be resolved.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Properties
-
defaultRetryEvaluator
→ FutureOr<
bool> Function(DioException error, int attempt) -
Redirects to DefaultRetryEvaluator.evaluate
with defaultRetryableStatuses
final