subscribeToScript method

void subscribeToScript(ScriptType type, String payload)

Subscribe to the given script type and payload For "p2pkh", scriptPayload is the 20 byte public key hash

Implementation

void subscribeToScript(ScriptType type, String payload) {
  // Build sub according to chronik expected type
  final subscription = WsSubScriptClient(
    scriptType: type.value,
    payload: payload,
  );

  // We do not want to add invalid subs to ws.subs
  final scriptSubscriptionValidationCheck = isValidWsSubscription(
    subscription,
  );

  if (scriptSubscriptionValidationCheck != true) {
    // isValidWsSubscription returns string error msg if the sub is invalid
    throw ValidationException(scriptSubscriptionValidationCheck as String);
  }

  subs.scripts.add('${type.value}:$payload');

  if (ws != null) {
    _subUnsubScript(false, subscription);
  }
}