Example usage for com.amazonaws.services.cognitoidp.model ConfirmDeviceResult ConfirmDeviceResult

Introduction

In this page you can find the example usage for com.amazonaws.services.cognitoidp.model ConfirmDeviceResult ConfirmDeviceResult.

Prototype

ConfirmDeviceResult

Source Link

Usage

From source file:io.fineo.client.auth.cognito.CognitoUser.java

License:Open Source License

/**
 * The method confirms a device. If this device can be remembered and if this is a new device,
 * a new device key is generated at the end of a successful authentication. SRP verification is
 * performed by the service, during the next authentication attempts, to identify this device.
 * This method generates the necessary tokens to enable the device SRP verification.
 *
 * @param deviceMetadata        REQUIRED: Metadata for the new device.
 *//*from  w w  w  .j  a v a  2 s.  c o m*/
private ConfirmDeviceResult confirmDevice(final NewDeviceMetadataType deviceMetadata) {
    Map<String, String> deviceSrpVerifiers = CognitoDeviceHelper.generateVerificationParameters(deviceKey,
            deviceMetadata.getDeviceGroupKey());

    ConfirmDeviceResult confirmDeviceResult = new ConfirmDeviceResult();
    confirmDeviceResult.setUserConfirmationNecessary(false);
    try {
        confirmDeviceResult = confirmDeviceInternal(getCachedSession(), deviceMetadata.getDeviceKey(),
                deviceSrpVerifiers.get("verifier"), deviceSrpVerifiers.get("salt"), "Fineo.JDBC");
    } catch (Exception e) {
        LOG.error(TAG, "Device confirmation failed: " + e.getMessage());
        return null;
    }
    this.devices.cacheDevice(usernameInternal, getUserPoolId(), deviceMetadata);
    return confirmDeviceResult;
}

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