Configuration
Before you call any method on the newly created final powerAuth = PowerAuth(instanceId); object, you need to configure it first. An unconfigured instance will throw exceptions. Use await powerAuth.isConfigured(); to check if configured.
1. Parameters
You will need the following parameters to prepare and configure a PowerAuth instance:
- instanceId - Identifier of the app - the application package name/identifier is recommended.
- configuration - String (base64) with the cryptographic configuration - this configuration can be retrieved via the
Get App DetailsAdmin API in the PowerAuth Cloud server component. - baseEndpointUrl - Base URL to the PowerAuth Standard RESTful API. (usualy sometihng like
https://<your-domain>/enrollment-server)
2. Configuration
Basic configuration
To configure the PowerAuth instance, simply import it from the plugin and use the following snippet.
import 'package:flutter_powerauth_mobile_sdk_plugin/flutter_powerauth_mobile_sdk_plugin.dart';
Future<void> initPowerauth() async {
final powerAuth = PowerAuth("your-app-instance-id");
// An already configured instance will throw an
// exception when you try to configure it again
if (await powerAuth.isConfigured()) {
print("PowerAuth was already configured.");
} else {
try {
final configuration = PowerAuthConfiguration(
configuration: "ARCB+/qxp........IQ5E5jg==",
baseEndpointUrl: "https://<your-domain>/enrollment-server",
);
await powerAuth.configure(configuration: configuration);
// powerAuth object configured
} on PowerAuthException catch (configError) {
print("PowerAuth configuration failed (Code: ${configError.code}, msg: ${configError.message}). ");
} catch (configError) {
print("Failed to auto-configure PowerAuth (Unknown Error): $configError");
}
}
}
Advanced configuration
Advanced configuration is not available for the Flutter platform in the current version. Until implemented, you can visit PowerAuth Mobile JS SDK documentation to explore what advanced configuration is.
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Last updated on May 02, 2025 (14:06)
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