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<?php |
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/** |
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* \Wicked\Timely\PushServices\Authentication\GenericPasswordRetrievalStrategy |
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* |
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* NOTICE OF LICENSE |
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* |
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* This source file is subject to the Open Software License (OSL 3.0) |
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* that is available through the world-wide-web at this URL: |
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* http://opensource.org/licenses/osl-3.0.php |
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* |
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* PHP version 5 |
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* |
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* @author wick-ed |
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* @copyright 2020 Bernhard Wick |
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* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0) |
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* @link https://github.com/wick-ed/timely |
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*/ |
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namespace Wicked\Timely\PushServices\Authentication; |
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use JiraRestApi\Configuration\ConfigurationInterface; |
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use Symfony\Component\Console\Output\OutputInterface; |
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/** |
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* Date helper |
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* |
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* @author wick-ed |
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* @copyright 2020 Bernhard Wick |
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* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0) |
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* @link https://github.com/wick-ed/timely |
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*/ |
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class UnixPasswordRetrievalStrategy implements PasswordRetrievalStrategyInterface |
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{ |
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/** |
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* @var OutputInterface |
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*/ |
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protected $output; |
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/** |
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* @var ConfigurationInterface |
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*/ |
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protected $configuration; |
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/** |
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* MacOsPasswordRetrievalStrategy constructor. |
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* |
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* @param OutputInterface $output |
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* @param ConfigurationInterface $configuration |
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*/ |
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public function __construct(OutputInterface $output, ConfigurationInterface $configuration) |
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{ |
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$this->output = $output; |
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$this->configuration = $configuration; |
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} |
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/** |
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* Prompt silent |
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* |
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* Interactively prompts for input without echoing to the terminal. |
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* Requires a bash shell or Windows and won't work with |
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* safe_mode settings (Uses `shell_exec`) |
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* |
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* Source: http://www.sitepoint.com/interactive-cli-password-prompt-in-php/ |
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* |
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* @param OutputInterface $output Console output interface |
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* @param string $prompt The message to the user |
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* |
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* @return string |
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*/ |
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protected function promptSilent(OutputInterface $output, $prompt = "Enter Password:") |
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{ |
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$command = "/usr/bin/env bash -c 'echo OK'"; |
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if (rtrim(shell_exec($command)) !== 'OK') { |
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trigger_error("Can't invoke bash"); |
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return ''; |
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} |
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$command = "/usr/bin/env bash -c 'read -s -p \"" |
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. addslashes($prompt) |
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. "\" mypassword && echo \$mypassword'"; |
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$password = rtrim(shell_exec($command)); |
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$output->writeln(''); |
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return $password; |
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} |
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/** |
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* Will retrieve a stored password from the OSX keychain |
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* |
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* @return string |
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*/ |
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public function getPassword() |
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{ |
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$password = $this->promptSilent($this->output, 'Please enter password for your push service account "' . $this->configuration->getJiraUser() . '":'); |
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if (empty($password)) { |
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$this->output->writeln('<error>Empty password is not possible...</error>'); |
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return ''; |
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} |
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return $password; |
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} |
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} |
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