TransactionPayloadDecoder class

Decodes base64-encoded transaction payloads from PushSaleV1 CloudEvents into ReceivedTransaction objects.

The payload format matches the transactionPayload field sent by the Cloud POS API when staging a transaction via Terminal Manager's PushSale.

Constructors

TransactionPayloadDecoder()

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

decode(String base64Payload) → ReceivedTransaction

Decodes a base64-encoded transaction payload string.

decodeFromJson(Map<String, dynamic> json) → ReceivedTransaction

Decodes a raw JSON map payload (when the event data is already decoded).

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited