84 lines
2.2 KiB
PHP
84 lines
2.2 KiB
PHP
<?php
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/**
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* Copyright 2024 Google Inc. All Rights Reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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namespace Google\Auth\ExecutableHandler;
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use RuntimeException;
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use Symfony\Component\Process\Exception\ProcessTimedOutException;
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use Symfony\Component\Process\Process;
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class ExecutableHandler
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{
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private const DEFAULT_EXECUTABLE_TIMEOUT_MILLIS = 30 * 1000;
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private int $timeoutMs;
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/** @var array<string|\Stringable> */
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private array $env = [];
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private ?string $output = null;
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/**
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* @param array<string|\Stringable> $env
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*/
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public function __construct(
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array $env = [],
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int $timeoutMs = self::DEFAULT_EXECUTABLE_TIMEOUT_MILLIS,
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) {
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if (!class_exists(Process::class)) {
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throw new RuntimeException(sprintf(
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'The "symfony/process" package is required to use %s.',
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self::class
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));
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}
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$this->env = $env;
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$this->timeoutMs = $timeoutMs;
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}
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/**
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* @param string $command
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* @return int
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*/
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public function __invoke(string $command): int
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{
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$process = Process::fromShellCommandline(
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$command,
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null,
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$this->env,
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null,
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($this->timeoutMs / 1000)
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);
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try {
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$process->run();
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} catch (ProcessTimedOutException $e) {
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throw new ExecutableResponseError(
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'The executable failed to finish within the timeout specified.',
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'TIMEOUT_EXCEEDED'
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);
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}
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$this->output = $process->getOutput() . $process->getErrorOutput();
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return $process->getExitCode();
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}
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public function getOutput(): ?string
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{
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return $this->output;
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}
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}
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