2. Construction and Connection

In order to work with Poolakey, You need to use connect function and pass your RSA_KEY.

Version 2.2.0

 try {
      bool connected = await FlutterPoolakey.connect(
        RSA_KEY,
        onDisconnected: () => showSnackBar("Poolakey disconnected!"),
      );
    } on Exception catch (e) {
      showSnackBar(e.toString());
      setState(() {
        status = "Service: Failed to Connect";
      });
    }

Version 2.2.0-1.0.0-alpha01

    try {
      await FlutterPoolakey.connect(
        rsaKey,
        onSucceed: () {
          connected = true;
          _updateState("Service: Connected");
        },
        onFailed: () {
          connected = false;
          _updateState("Service: Not Connected");
        },
        onDisconnected: () {
          connected = false;
          _updateState("Service: Not Connected");
        },
      );
    } on Exception catch (e) {
      showSnackBar(e.toString());
      _updateState("Service: Failed to Connect");
    }

The first parameter is RSA_KEY is the RSA key which you can find in your (pishkhan panel)[https://pishkhan.cafebazaar.ir]. You can also disable the local security check (only if you are using Bazaar's REST API) by passing null in RSA_KEY.

You should listen to onDisconnected callback and call FlutterPoolakey.connect to reconnect again.

This function may return an error, you should handle the error and check the stacktrace to resolve it.