<?php
# Generated by the protocol buffer compiler. DO NOT EDIT!
# source: google/cloud/recaptchaenterprise/v1/recaptchaenterprise.proto
namespace Google\Cloud\RecaptchaEnterprise\V1\RiskAnalysis;
use UnexpectedValueException;
/**
* Challenge information for POLICY_BASED_CHALLENGE and INVISIBLE keys.
* Ensure that applications can handle values not explicitly listed.
*
* Protobuf type <code>google.cloud.recaptchaenterprise.v1.RiskAnalysis.Challenge</code>
*/
class Challenge
{
/**
* Default unspecified type.
*
* Generated from protobuf enum <code>CHALLENGE_UNSPECIFIED = 0;</code>
*/
const CHALLENGE_UNSPECIFIED = 0;
/**
* No challenge was presented for solving.
*
* Generated from protobuf enum <code>NOCAPTCHA = 1;</code>
*/
const NOCAPTCHA = 1;
/**
* A solution was submitted that was correct.
*
* Generated from protobuf enum <code>PASSED = 2;</code>
*/
const PASSED = 2;
/**
* A solution was submitted that was incorrect or otherwise
* deemed suspicious.
*
* Generated from protobuf enum <code>FAILED = 3;</code>
*/
const FAILED = 3;
private static $valueToName = [
self::CHALLENGE_UNSPECIFIED => 'CHALLENGE_UNSPECIFIED',
self::NOCAPTCHA => 'NOCAPTCHA',
self::PASSED => 'PASSED',
self::FAILED => 'FAILED',
];
public static function name($value)
{
if (!isset(self::$valueToName[$value])) {
throw new UnexpectedValueException(sprintf(
'Enum %s has no name defined for value %s', __CLASS__, $value));
}
return self::$valueToName[$value];
}
public static function value($name)
{
$const = __CLASS__ . '::' . strtoupper($name);
if (!defined($const)) {
throw new UnexpectedValueException(sprintf(
'Enum %s has no value defined for name %s', __CLASS__, $name));
}
return constant($const);
}
}