111 lines
3.5 KiB
PHP
111 lines
3.5 KiB
PHP
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<?php
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/*
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* This file is part of Composer.
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*
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* (c) Nils Adermann <naderman@naderman.de>
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* Jordi Boggiano <j.boggiano@seld.be>
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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 Composer\Command;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Input\InputArgument;
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use Symfony\Component\Console\Input\InputOption;
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use Symfony\Component\Console\Output\OutputInterface;
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use Composer\Json\JsonFile;
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use Composer\Json\JsonValidationException;
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use Composer\Util\RemoteFilesystem;
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/**
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* @author Jérémy Romey <jeremy@free-agent.fr>
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*/
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class RequireCommand extends InitCommand
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{
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protected function configure()
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{
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$this
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->setName('require')
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->setDescription('Adds a required package to a composer.json')
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->setDefinition(array(
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new InputArgument('file', InputArgument::OPTIONAL, 'path to composer.json file', './composer.json'),
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new InputOption('require', null, InputOption::VALUE_IS_ARRAY | InputOption::VALUE_REQUIRED, 'An array of required packages'),
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))
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->setHelp(<<<EOT
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The add package command adds a required package to a given composer.json
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EOT
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)
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;
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}
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protected function execute(InputInterface $input, OutputInterface $output)
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{
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$file = $input->getArgument('file');
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if (!file_exists($file)) {
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$output->writeln('<error>'.$file.' not found.</error>');
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return 1;
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}
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if (!is_readable($file)) {
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$output->writeln('<error>'.$file.' is not readable.</error>');
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return 1;
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}
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$laxValid = false;
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try {
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$json = new JsonFile($file, new RemoteFilesystem($this->getIO()));
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$json->read();
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$json->validateSchema(JsonFile::LAX_SCHEMA);
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$laxValid = true;
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$json->validateSchema();
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} catch (\Exception $e) {
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$output->writeln('<error>'.$file.' has an error. Run the validate command for more info</error>');
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return 1;
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}
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$output->writeln(array(
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'',
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'Updating your dependencies.',
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''
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));
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$dialog = $this->getHelperSet()->get('dialog');
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$options = json_decode($json->getResult(), true);
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$requirements = array();
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$requirements = $this->determineRequirements($input, $output);
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$baseRequirements = array_key_exists('require', $options) ? $options['require'] : array();
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$requirements = $this->formatRequirements($requirements);
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foreach ($requirements as $package => $version) {
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if (array_key_exists($package, $baseRequirements)) {
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if ($dialog->askConfirmation($output, $dialog->getQuestion('The package '.$package.' is already in requirements. Would you like to update the version required from '.$baseRequirements[$package].' to '.$version, 'yes', '?'), true)) {
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$baseRequirements[$package] = $version;
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}
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} else {
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$baseRequirements[$package] = $version;
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}
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}
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$options['require'] = $baseRequirements;
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$json->encode($options);
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$json->write($options);
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$output->writeln('<info>'.$file.' has been updated</info>');
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}
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protected function interact(InputInterface $input, OutputInterface $output)
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{
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return;
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}
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}
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