RefreshInterceptor class
An interceptor for handling HTTP errors and refreshing tokens.
If a 401 Unauthorized error occurs, this interceptor will attempt to refresh the token and retry the original request. It manages the token refresh operation to ensure that concurrent requests do not trigger multiple refresh operations.
Constructors
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- 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) → void - Called when an exception was occurred during the request.
-
onRequest(
RequestOptions options, RequestInterceptorHandler handler) → void -
Called when the request is about to be sent.
inherited
-
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 Methods
-
refreshToken(
) → Future< void> - Refreshes the authentication token.