jsonapi-http-retry
Retry failed jsonapi requests with retry policies.
It is greatly inspired by the Retry package but aims to handle http requests from the jsonapi-http package.
With this package you can add retry policies to jsonapi-http requests errors.
You can choose specific errors that will trigger a retry: unauthenticated error, network error, etc...
You can also send Cmds between 2 failures with the Http.CmdRetry module.
Getting Started
Here is an example retrying requests 5 times maximum with a constant interval between retries, only for unauthenticated and unauthorized errors:
import Http.Request
import Http.Retry
import Json.Encode
import JsonApi.Decode
request : Cmd Msg
request =
Request.request
{ url = "http://endpoint"
, headers = []
, body = Json.Encode.object []
, documentDecoder = JsonApi.Decode.resources "resource-type" entityDecoder
}
|> Http.Retry.with
[ Http.Retry.maxRetries 5
, Http.Retry.exponentialBackoff { interval = 500, maxInterval = 3000 }
]
[ Http.Retry.onUnauthenticatedStatus
, Http.Retry.onUnauthorizedStatus
]
|> Task.perform OnTaskCompleted
