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<?php |
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declare(strict_types=1); |
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/* |
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* This file is part of Ekino New Relic bundle. |
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* |
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* (c) Ekino - Thomas Rabaix <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Ekino\NewRelicBundle\Command; |
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use Ekino\NewRelicBundle\NewRelic\Config; |
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use Symfony\Component\Console\Command\Command; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Input\InputOption; |
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use Symfony\Component\Console\Output\OutputInterface; |
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class NotifyDeploymentCommand extends Command |
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{ |
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const EXIT_NO_APP_NAMES = 1; |
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const EXIT_UNAUTHORIZED = 2; |
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const EXIT_HTTP_ERROR = 3; |
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protected static $defaultName = 'newrelic:notify-deployment'; |
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private $newrelic; |
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public function __construct(Config $newrelic) |
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{ |
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$this->newrelic = $newrelic; |
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parent::__construct(); |
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} |
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protected function configure(): void |
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{ |
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$this |
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->setDefinition([ |
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new InputOption( |
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'user', null, InputOption::VALUE_OPTIONAL, |
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'The name of the user/process that triggered this deployment', null |
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), |
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new InputOption( |
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'revision', null, InputOption::VALUE_OPTIONAL, |
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'A revision number (e.g., git commit SHA)', null |
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), |
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new InputOption( |
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'changelog', null, InputOption::VALUE_OPTIONAL, |
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'A list of changes for this deployment', null |
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), |
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new InputOption( |
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'description', null, InputOption::VALUE_OPTIONAL, |
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'Text annotation for the deployment — notes for you', null |
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), |
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]) |
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->setDescription('Notifies New Relic that a new deployment has been made') |
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; |
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} |
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protected function execute(InputInterface $input, OutputInterface $output): int |
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{ |
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$appNames = $this->newrelic->getDeploymentNames(); |
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if (!$appNames) { |
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$output->writeLn('<error>No deployment application configured.</error>'); |
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return self::EXIT_NO_APP_NAMES; |
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} |
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$exitCode = 0; |
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foreach ($appNames as $appName) { |
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$response = $this->performRequest($this->newrelic->getApiKey(), $this->createPayload($appName, $input)); |
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switch ($response['status']) { |
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case 200: |
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case 201: |
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$output->writeLn(\sprintf("Recorded deployment to '%s' (%s)", $appName, ($input->getOption('description') ? $input->getOption('description') : \date('r')))); |
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break; |
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case 403: |
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$output->writeLn(\sprintf("<error>Deployment not recorded to '%s': API key invalid</error>", $appName)); |
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$exitCode = self::EXIT_UNAUTHORIZED; |
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break; |
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case null: |
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$output->writeLn(\sprintf("<error>Deployment not recorded to '%s': Did not understand response</error>", $appName)); |
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$exitCode = self::EXIT_HTTP_ERROR; |
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break; |
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default: |
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$output->writeLn(\sprintf("<error>Deployment not recorded to '%s': Received HTTP status %d</error>", $appName, $response['status'])); |
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$exitCode = self::EXIT_HTTP_ERROR; |
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break; |
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} |
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} |
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return $exitCode; |
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} |
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public function performRequest(string $api_key, string $payload): array |
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{ |
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$headers = [ |
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\sprintf('x-api-key: %s', $api_key), |
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'Content-type: application/x-www-form-urlencoded', |
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]; |
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$context = [ |
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'http' => [ |
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'method' => 'POST', |
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'header' => \implode("\r\n", $headers), |
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'content' => $payload, |
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'ignore_errors' => true, |
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], |
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]; |
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$level = \error_reporting(0); |
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$content = \file_get_contents('https://api.newrelic.com/deployments.xml', 0, \stream_context_create($context)); |
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\error_reporting($level); |
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if (false === $content) { |
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$error = \error_get_last(); |
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throw new \RuntimeException($error['message']); |
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} |
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$response = [ |
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'status' => null, |
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'error' => null, |
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]; |
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if (isset($http_response_header[0])) { |
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\preg_match('/^HTTP\/1.\d (\d+)/', $http_response_header[0], $matches); |
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if (isset($matches[1])) { |
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$status = $matches[1]; |
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$response['status'] = $status; |
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\preg_match('/<error>(.*?)<\/error>/', $content, $matches); |
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if (isset($matches[1])) { |
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$response['error'] = $matches[1]; |
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} |
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} |
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} |
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return $response; |
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} |
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private function createPayload(string $appName, InputInterface $input): string |
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{ |
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$content_array = [ |
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'deployment[app_name]' => $appName, |
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]; |
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if (($user = $input->getOption('user'))) { |
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$content_array['deployment[user]'] = $user; |
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} |
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if (($revision = $input->getOption('revision'))) { |
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$content_array['deployment[revision]'] = $revision; |
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} |
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if (($changelog = $input->getOption('changelog'))) { |
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$content_array['deployment[changelog]'] = $changelog; |
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} |
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if (($description = $input->getOption('description'))) { |
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$content_array['deployment[description]'] = $description; |
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} |
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return \http_build_query($content_array); |
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} |
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} |
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ekino /
EkinoNewRelicBundle
This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent.
Consider making the comparison explicit by using
empty(..)or! empty(...)instead.