Enhanced PHP File Manager

⬆️ Go Up (..)

📊 Server Information

Server:

LiteSpeed

System:

Linux 4.18.0-553.34.1.lve.el8.x86_64

PHP Version:

8.1.34

User:

u823300664

Directory:

/home/u823300664/public_html/app.allspikes.in/vendor/google/auth/src/Credentials

Free Space:

1.89 TB

🔧 Quick Actions

✏️ Editing: ImpersonatedServiceAccountCredentials.php

<?php

/*
 * Copyright 2022 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

namespace Google\Auth\Credentials;

use Google\Auth\CredentialsLoader;
use Google\Auth\IamSignerTrait;
use Google\Auth\SignBlobInterface;

class ImpersonatedServiceAccountCredentials extends CredentialsLoader implements SignBlobInterface
{
    use IamSignerTrait;

private const CRED_TYPE = 'imp';

/**
     * @var string
     */
    protected $impersonatedServiceAccountName;

/**
     * @var UserRefreshCredentials
     */
    protected $sourceCredentials;

/**
     * Instantiate an instance of ImpersonatedServiceAccountCredentials from a credentials file that
     * has be created with the --impersonated-service-account flag.
     *
     * @param string|string[]     $scope   The scope of the access request, expressed either as an
     *                                     array or as a space-delimited string.
     * @param string|array<mixed> $jsonKey JSON credential file path or JSON credentials
     *                                     as an associative array.
     */
    public function __construct(
        $scope,
        $jsonKey
    ) {
        if (is_string($jsonKey)) {
            if (!file_exists($jsonKey)) {
                throw new \InvalidArgumentException('file does not exist');
            }
            $json = file_get_contents($jsonKey);
            if (!$jsonKey = json_decode((string) $json, true)) {
                throw new \LogicException('invalid json for auth config');
            }
        }
        if (!array_key_exists('service_account_impersonation_url', $jsonKey)) {
            throw new \LogicException(
                'json key is missing the service_account_impersonation_url field'
            );
        }
        if (!array_key_exists('source_credentials', $jsonKey)) {
            throw new \LogicException('json key is missing the source_credentials field');
        }

$this->impersonatedServiceAccountName = $this->getImpersonatedServiceAccountNameFromUrl(
            $jsonKey['service_account_impersonation_url']
        );

$this->sourceCredentials = new UserRefreshCredentials(
            $scope,
            $jsonKey['source_credentials']
        );
    }

/**
     * Helper function for extracting the Server Account Name from the URL saved in the account
     * credentials file.
     *
     * @param $serviceAccountImpersonationUrl string URL from "service_account_impersonation_url"
     * @return string Service account email or ID.
     */
    private function getImpersonatedServiceAccountNameFromUrl(
        string $serviceAccountImpersonationUrl
    ): string {
        $fields = explode('/', $serviceAccountImpersonationUrl);
        $lastField = end($fields);
        $splitter = explode(':', $lastField);
        return $splitter[0];
    }

/**
     * Get the client name from the keyfile
     *
     * In this implementation, it will return the issuers email from the oauth token.
     *
     * @param callable|null $unusedHttpHandler not used by this credentials type.
     * @return string Token issuer email
     */
    public function getClientName(callable $unusedHttpHandler = null)
    {
        return $this->impersonatedServiceAccountName;
    }

/**
     * @param callable $httpHandler
     *
     * @return array<mixed> {
     *     A set of auth related metadata, containing the following
     *
     *     @type string $access_token
     *     @type int $expires_in
     *     @type string $scope
     *     @type string $token_type
     *     @type string $id_token
     * }
     */
    public function fetchAuthToken(callable $httpHandler = null)
    {
        // We don't support id token endpoint requests as of now for Impersonated Cred
        return $this->sourceCredentials->fetchAuthToken(
            $httpHandler,
            $this->applyTokenEndpointMetrics([], 'at')
        );
    }

/**
     * Returns the Cache Key for the credentials
     * The cache key is the same as the UserRefreshCredentials class
     *
     * @return string
     */
    public function getCacheKey()
    {
        return $this->sourceCredentials->getCacheKey();
    }

/**
     * @return array<mixed>
     */
    public function getLastReceivedToken()
    {
        return $this->sourceCredentials->getLastReceivedToken();
    }

protected function getCredType(): string
    {
        return self::CRED_TYPE;
    }
}

❌ Cancel

🗂️ Enhanced PHP File Manager

📊 Server Information

🔧 Quick Actions

✏️ Editing: ImpersonatedServiceAccountCredentials.php

📤 Upload File

📁 Create Folder

📄 Create File

✏️ Rename Item

🗑️ Delete Confirmation