AWS.Amplify

Amplify component that handles refresh of expired cognito credentials.

Setup

type alias Config =

{ pinpointProjectId : String

, awsRegion : String

, clientInfo : ClientInfo

, cmds :

{ authConfigureFailed : Error AWSAppError -> Cmd Msg

, analyticsConfigureFailed : Error AWSAppError -> Cmd Msg

, recordFailed : Error AWSAppError -> Cmd Msg

, fetchNewCredentialsFailed : Error AWSAppError -> Cmd Msg

}

Static configuration settings

type alias Model =

{ seed : Seed

, sessionId : String

, sessionStartTime : Posix

, authIdentity : RemoteData (Error AWSAppError) Identity

, analytics : RemoteData (Error AWSAppError) ()

, queue : Dict String AmplifyEvent

}

Model datatype

init :

{ awsRegion : String

, identityPoolId : String

, time : Posix

, seed : Seed

}

-> ( Model, Cmd Msg )

Initialise Model and fetch identity and credentials

Update

update : Config -> Msg -> Model -> ( Model, Cmd Msg )

Update

type Msg

Opaque Msg datatype

Record Events

record : Event -> Cmd Msg

Record event.

Events are stored in a queue if the identity, credentials, or analytics are loading.

recordWithHooks : Event -> EventHooks -> Cmd Msg

Record event with hooks.

Used for running a command when a record request has finished successfully or failed.

type alias Event =

{ name : String

, attributes : Dict String String

}

Event datatype

type alias EventHooks =

{ recorded : Cmd Msg

, recordFailed : Error AWSAppError -> Cmd Msg

}

EventHooks datatype

canceraiddev/elm-aws-amplify/4.0.0

AWS.Amplify

Setup

Update

Record Events

Modules