mirror of
https://github.com/getgrav/grav.git
synced 2025-02-20 19:56:53 +01:00
694 lines
24 KiB
PHP
694 lines
24 KiB
PHP
<?php
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/**
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* @package Grav.Console
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*
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* @copyright Copyright (C) 2014 - 2016 RocketTheme, LLC. All rights reserved.
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* @license MIT License; see LICENSE file for details.
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*/
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namespace Grav\Console\Gpm;
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use Grav\Common\Filesystem\Folder;
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use Grav\Common\GPM\GPM;
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use Grav\Common\GPM\Installer;
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use Grav\Common\GPM\Licenses;
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use Grav\Common\GPM\Response;
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use Grav\Common\GPM\Remote\Package as Package;
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use Grav\Common\Grav;
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use Grav\Common\Utils;
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use Grav\Console\ConsoleCommand;
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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\Question\ConfirmationQuestion;
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define('GIT_REGEX', '/http[s]?:\/\/(?:.*@)?(github|bitbucket)(?:.org|.com)\/.*\/(.*)/');
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class InstallCommand extends ConsoleCommand
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{
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/** @var */
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protected $data;
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/** @var GPM */
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protected $gpm;
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/** @var */
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protected $destination;
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/** @var */
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protected $file;
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/** @var */
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protected $tmp;
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/** @var */
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protected $local_config;
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/** @var bool */
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protected $use_symlinks;
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/** @var array */
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protected $demo_processing = [];
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protected $all_yes;
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/**
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*
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*/
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protected function configure()
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{
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$this
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->setName("install")
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->addOption(
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'force',
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'f',
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InputOption::VALUE_NONE,
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'Force re-fetching the data from remote'
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)
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->addOption(
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'all-yes',
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'y',
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InputOption::VALUE_NONE,
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'Assumes yes (or best approach) instead of prompting'
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)
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->addOption(
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'destination',
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'd',
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InputOption::VALUE_OPTIONAL,
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'The destination where the package should be installed at. By default this would be where the grav instance has been launched from',
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GRAV_ROOT
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)
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->addArgument(
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'package',
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InputArgument::IS_ARRAY | InputArgument::REQUIRED,
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'The package(s) that are desired to be installed. Use the "index" command for a list of packages'
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)
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->setDescription("Performs the installation of plugins and themes")
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->setHelp('The <info>install</info> command allows to install plugins and themes');
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}
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/**
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* Allows to set the GPM object, used for testing the class
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*
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* @param $gpm
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*/
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public function setGpm($gpm)
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{
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$this->gpm = $gpm;
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}
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/**
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* @return bool
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*/
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protected function serve()
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{
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$this->gpm = new GPM($this->input->getOption('force'));
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$this->all_yes = $this->input->getOption('all-yes');
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$this->displayGPMRelease();
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$this->destination = realpath($this->input->getOption('destination'));
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$packages = array_map('strtolower', $this->input->getArgument('package'));
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$this->data = $this->gpm->findPackages($packages);
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$this->loadLocalConfig();
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if (
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!Installer::isGravInstance($this->destination) ||
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!Installer::isValidDestination($this->destination, [Installer::EXISTS, Installer::IS_LINK])
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) {
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$this->output->writeln("<red>ERROR</red>: " . Installer::lastErrorMsg());
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exit;
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}
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$this->output->writeln('');
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if (!$this->data['total']) {
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$this->output->writeln("Nothing to install.");
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$this->output->writeln('');
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exit;
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}
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if (count($this->data['not_found'])) {
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$this->output->writeln("These packages were not found on Grav: <red>" . implode('</red>, <red>',
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array_keys($this->data['not_found'])) . "</red>");
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}
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unset($this->data['not_found']);
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unset($this->data['total']);
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if (isset($this->local_config)) {
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// Symlinks available, ask if Grav should use them
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$this->use_symlinks = false;
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$helper = $this->getHelper('question');
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$question = new ConfirmationQuestion('Should Grav use the symlinks if available? [y|N] ', false);
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$answer = $this->all_yes ? false : $helper->ask($this->input, $this->output, $question);
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if ($answer) {
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$this->use_symlinks = true;
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}
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}
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$this->output->writeln('');
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try {
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$dependencies = $this->gpm->getDependencies($packages);
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} catch (\Exception $e) {
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//Error out if there are incompatible packages requirements and tell which ones, and what to do
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//Error out if there is any error in parsing the dependencies and their versions, and tell which one is broken
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$this->output->writeln("<red>" . $e->getMessage() . "</red>");
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return false;
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}
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if ($dependencies) {
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try {
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$this->installDependencies($dependencies, 'install', "The following dependencies need to be installed...");
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$this->installDependencies($dependencies, 'update', "The following dependencies need to be updated...");
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$this->installDependencies($dependencies, 'ignore', "The following dependencies can be updated as there is a newer version, but it's not mandatory...", false);
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} catch (\Exception $e) {
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$this->output->writeln("<red>Installation aborted</red>");
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return false;
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}
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$this->output->writeln("<green>Dependencies are OK</green>");
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$this->output->writeln("");
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}
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//We're done installing dependencies. Install the actual packages
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foreach ($this->data as $data) {
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foreach ($data as $package_name => $package) {
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if (in_array($package_name, array_keys($dependencies))) {
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$this->output->writeln("<green>Package " . $package_name . " already installed as dependency</green>");
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} else {
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$is_valid_destination = Installer::isValidDestination($this->destination . DS . $package->install_path);
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if ($is_valid_destination || Installer::lastErrorCode() == Installer::NOT_FOUND) {
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$this->processPackage($package, true, false);
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} else {
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if (Installer::lastErrorCode() == Installer::EXISTS) {
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try {
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$this->askConfirmationIfMajorVersionUpdated($package);
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$this->gpm->checkNoOtherPackageNeedsThisDependencyInALowerVersion($package->slug, $package->available, array_keys($data));
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} catch (\Exception $e) {
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$this->output->writeln("<red>" . $e->getMessage() . "</red>");
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return false;
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}
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$helper = $this->getHelper('question');
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$question = new ConfirmationQuestion("The package <cyan>$package_name</cyan> is already installed, overwrite? [y|N] ", false);
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$answer = $this->all_yes ? true : $helper->ask($this->input, $this->output, $question);
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if ($answer) {
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$is_update = true;
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$this->processPackage($package, true, $is_update);
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} else {
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$this->output->writeln("<yellow>Package " . $package_name . " not overwritten</yellow>");
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}
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} else {
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if (Installer::lastErrorCode() == Installer::IS_LINK) {
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$this->output->writeln("<red>Cannot overwrite existing symlink for </red><cyan>$package_name</cyan>");
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$this->output->writeln("");
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}
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}
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}
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}
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}
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}
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if (count($this->demo_processing) > 0) {
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foreach ($this->demo_processing as $package) {
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$this->installDemoContent($package);
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}
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}
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// clear cache after successful upgrade
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$this->clearCache();
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return true;
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}
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/**
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* If the package is updated from an older major release, show warning and ask confirmation
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*
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* @param $package
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*/
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public function askConfirmationIfMajorVersionUpdated($package)
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{
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$helper = $this->getHelper('question');
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$package_name = $package->name;
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$new_version = $package->available ? $package->available : $this->gpm->getLatestVersionOfPackage($package->slug);
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$old_version = $package->version;
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$major_version_changed = explode('.', $new_version)[0] !== explode('.', $old_version)[0];
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if ($major_version_changed) {
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if ($this->all_yes) {
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$this->output->writeln("The package <cyan>$package_name</cyan> will be updated to a new major version <green>$new_version</green>, from <magenta>$old_version</magenta>");
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return;
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}
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$question = new ConfirmationQuestion("The package <cyan>$package_name</cyan> will be updated to a new major version <green>$new_version</green>, from <magenta>$old_version</magenta>. Be sure to read what changed with the new major release. Continue? [y|N] ", false);
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if (!$helper->ask($this->input, $this->output, $question)) {
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$this->output->writeln("<yellow>Package " . $package_name . " not updated</yellow>");
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exit;
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}
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}
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}
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/**
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* Given a $dependencies list, filters their type according to $type and
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* shows $message prior to listing them to the user. Then asks the user a confirmation prior
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* to installing them.
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*
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* @param array $dependencies The dependencies array
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* @param string $type The type of dependency to show: install, update, ignore
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* @param string $message A message to be shown prior to listing the dependencies
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* @param bool $required A flag that determines if the installation is required or optional
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*
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* @throws \Exception
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*/
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public function installDependencies($dependencies, $type, $message, $required = true)
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{
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$packages = array_filter($dependencies, function ($action) use ($type) { return $action === $type; });
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if (count($packages) > 0) {
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$this->output->writeln($message);
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foreach ($packages as $dependencyName => $dependencyVersion) {
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$this->output->writeln(" |- Package <cyan>" . $dependencyName . "</cyan>");
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}
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$this->output->writeln("");
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$helper = $this->getHelper('question');
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if ($type == 'install') {
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$questionAction = 'Install';
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} else {
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$questionAction = 'Update';
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}
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if (count($packages) == 1) {
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$questionArticle = 'this';
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} else {
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$questionArticle = 'these';
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}
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if (count($packages) == 1) {
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$questionNoun = 'package';
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} else {
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$questionNoun = 'packages';
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}
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$question = new ConfirmationQuestion("$questionAction $questionArticle $questionNoun? [Y|n] ", true);
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$answer = $this->all_yes ? true : $helper->ask($this->input, $this->output, $question);
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if ($answer) {
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foreach ($packages as $dependencyName => $dependencyVersion) {
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$package = $this->gpm->findPackage($dependencyName);
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$this->processPackage($package, true, ($type == 'update') ? true : false);
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}
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$this->output->writeln('');
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} else {
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if ($required) {
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throw new \Exception();
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}
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}
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}
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}
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/**
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* @param $package
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* @param bool $is_update True if the package is an update
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*/
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private function processPackage($package, $is_update = false)
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{
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if (!$package) {
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$this->output->writeln("<red>Package not found on the GPM!</red> ");
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$this->output->writeln('');
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return;
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}
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$symlink = false;
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if ($this->use_symlinks) {
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if ($this->getSymlinkSource($package) || !isset($package->version)) {
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$symlink = true;
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}
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}
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$symlink ? $this->processSymlink($package) : $this->processGpm($package, $is_update);
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$this->processDemo($package);
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}
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/**
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* Add package to the queue to process the demo content, if demo content exists
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*
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* @param $package
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*/
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private function processDemo($package)
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{
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$demo_dir = $this->destination . DS . $package->install_path . DS . '_demo';
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if (file_exists($demo_dir)) {
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$this->demo_processing[] = $package;
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}
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}
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/**
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* Prompt to install the demo content of a package
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*
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* @param $package
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*/
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private function installDemoContent($package)
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{
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$demo_dir = $this->destination . DS . $package->install_path . DS . '_demo';
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if (file_exists($demo_dir)) {
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$dest_dir = $this->destination . DS . 'user';
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$pages_dir = $dest_dir . DS . 'pages';
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// Demo content exists, prompt to install it.
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$this->output->writeln("<white>Attention: </white><cyan>" . $package->name . "</cyan> contains demo content");
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$helper = $this->getHelper('question');
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$question = new ConfirmationQuestion('Do you wish to install this demo content? [y|N] ', false);
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$answer = $this->all_yes ? true : $helper->ask($this->input, $this->output, $question);
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if (!$answer) {
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$this->output->writeln(" '- <red>Skipped!</red> ");
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$this->output->writeln('');
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return;
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}
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// if pages folder exists in demo
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if (file_exists($demo_dir . DS . 'pages')) {
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$pages_backup = 'pages.' . date('m-d-Y-H-i-s');
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$question = new ConfirmationQuestion('This will backup your current `user/pages` folder to `user/' . $pages_backup . '`, continue? [y|N]', false);
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$answer = $this->all_yes ? true : $helper->ask($this->input, $this->output, $question);
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if (!$answer) {
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$this->output->writeln(" '- <red>Skipped!</red> ");
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$this->output->writeln('');
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return;
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}
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// backup current pages folder
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if (file_exists($dest_dir)) {
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if (rename($pages_dir, $dest_dir . DS . $pages_backup)) {
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$this->output->writeln(" |- Backing up pages... <green>ok</green>");
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} else {
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$this->output->writeln(" |- Backing up pages... <red>failed</red>");
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}
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}
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}
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// Confirmation received, copy over the data
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$this->output->writeln(" |- Installing demo content... <green>ok</green> ");
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Folder::rcopy($demo_dir, $dest_dir);
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$this->output->writeln(" '- <green>Success!</green> ");
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$this->output->writeln('');
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}
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}
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/**
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* @param $package
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*
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* @return array|bool
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*/
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private function getGitRegexMatches($package)
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{
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if (isset($package->repository)) {
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$repository = $package->repository;
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} else {
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return false;
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}
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preg_match(GIT_REGEX, $repository, $matches);
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return $matches;
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}
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/**
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* @param $package
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*
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* @return bool|string
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*/
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private function getSymlinkSource($package)
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{
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$matches = $this->getGitRegexMatches($package);
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foreach ($this->local_config as $path) {
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if (Utils::endsWith($matches[2], '.git')) {
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$repo_dir = preg_replace('/\.git$/', '', $matches[2]);
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} else {
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$repo_dir = $matches[2];
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}
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$from = rtrim($path, '/') . '/' . $repo_dir;
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if (file_exists($from)) {
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return $from;
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}
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}
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return false;
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}
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/**
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* @param $package
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*/
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private function processSymlink($package)
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{
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exec('cd ' . $this->destination);
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$to = $this->destination . DS . $package->install_path;
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$from = $this->getSymlinkSource($package);
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$this->output->writeln("Preparing to Symlink <cyan>" . $package->name . "</cyan>");
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$this->output->write(" |- Checking source... ");
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if (file_exists($from)) {
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$this->output->writeln("<green>ok</green>");
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$this->output->write(" |- Checking destination... ");
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$checks = $this->checkDestination($package);
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if (!$checks) {
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$this->output->writeln(" '- <red>Installation failed or aborted.</red>");
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$this->output->writeln('');
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} else {
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if (file_exists($to)) {
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$this->output->writeln(" '- <red>Symlink cannot overwrite an existing package, please remove first</red>");
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$this->output->writeln('');
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} else {
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symlink($from, $to);
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// extra white spaces to clear out the buffer properly
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$this->output->writeln(" |- Symlinking package... <green>ok</green> ");
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$this->output->writeln(" '- <green>Success!</green> ");
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$this->output->writeln('');
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}
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}
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return;
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}
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$this->output->writeln("<red>not found!</red>");
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$this->output->writeln(" '- <red>Installation failed or aborted.</red>");
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}
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/**
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* @param $package
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* @param bool $is_update
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*
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* @return bool
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*/
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private function processGpm($package, $is_update = false)
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{
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$version = isset($package->available) ? $package->available : $package->version;
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$license = Licenses::get($package->slug);
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$this->output->writeln("Preparing to install <cyan>" . $package->name . "</cyan> [v" . $version . "]");
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$this->output->write(" |- Downloading package... 0%");
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$this->file = $this->downloadPackage($package, $license);
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if (!$this->file) {
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$this->output->writeln(" '- <red>Installation failed or aborted.</red>");
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$this->output->writeln('');
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return false;
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}
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$this->output->write(" |- Checking destination... ");
|
|
$checks = $this->checkDestination($package);
|
|
|
|
if (!$checks) {
|
|
$this->output->writeln(" '- <red>Installation failed or aborted.</red>");
|
|
$this->output->writeln('');
|
|
} else {
|
|
$this->output->write(" |- Installing package... ");
|
|
$installation = $this->installPackage($package, $is_update);
|
|
if (!$installation) {
|
|
$this->output->writeln(" '- <red>Installation failed or aborted.</red>");
|
|
$this->output->writeln('');
|
|
} else {
|
|
$this->output->writeln(" '- <green>Success!</green> ");
|
|
$this->output->writeln('');
|
|
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* @param Package $package
|
|
*
|
|
* @param string $license
|
|
*
|
|
* @return string
|
|
*/
|
|
private function downloadPackage($package, $license = null)
|
|
{
|
|
$tmp_dir = Grav::instance()['locator']->findResource('tmp://', true, true);
|
|
$this->tmp = $tmp_dir . '/Grav-' . uniqid();
|
|
$filename = $package->slug . basename($package->zipball_url);
|
|
$filename = preg_replace('/[\\\\\/:"*?&<>|]+/mi', '-', $filename);
|
|
$query = '';
|
|
|
|
if ($package->premium) {
|
|
$query = \json_encode(array_merge(
|
|
$package->premium,
|
|
[
|
|
'slug' => $package->slug,
|
|
'filename' => $package->premium['filename'],
|
|
'license_key' => $license
|
|
]
|
|
));
|
|
|
|
$query = '?d=' . base64_encode($query);
|
|
}
|
|
|
|
try {
|
|
$output = Response::get($package->zipball_url . $query, [], [$this, 'progress']);
|
|
} catch (\Exception $e) {
|
|
$error = str_replace("\n", "\n | '- ", $e->getMessage());
|
|
$this->output->write("\x0D");
|
|
// extra white spaces to clear out the buffer properly
|
|
$this->output->writeln(" |- Downloading package... <red>error</red> ");
|
|
$this->output->writeln(" | '- " . $error);
|
|
|
|
return false;
|
|
}
|
|
|
|
Folder::mkdir($this->tmp);
|
|
|
|
$this->output->write("\x0D");
|
|
$this->output->write(" |- Downloading package... 100%");
|
|
$this->output->writeln('');
|
|
|
|
file_put_contents($this->tmp . DS . $filename, $output);
|
|
|
|
return $this->tmp . DS . $filename;
|
|
}
|
|
|
|
/**
|
|
* @param $package
|
|
*
|
|
* @return bool
|
|
*/
|
|
private function checkDestination($package)
|
|
{
|
|
$question_helper = $this->getHelper('question');
|
|
|
|
Installer::isValidDestination($this->destination . DS . $package->install_path);
|
|
|
|
if (Installer::lastErrorCode() == Installer::IS_LINK) {
|
|
$this->output->write("\x0D");
|
|
$this->output->writeln(" |- Checking destination... <yellow>symbolic link</yellow>");
|
|
|
|
if ($this->all_yes) {
|
|
$this->output->writeln(" | '- <yellow>Skipped automatically.</yellow>");
|
|
|
|
return false;
|
|
}
|
|
|
|
$question = new ConfirmationQuestion(" | '- Destination has been detected as symlink, delete symbolic link first? [y|N] ",
|
|
false);
|
|
$answer = $question_helper->ask($this->input, $this->output, $question);
|
|
|
|
if (!$answer) {
|
|
$this->output->writeln(" | '- <red>You decided to not delete the symlink automatically.</red>");
|
|
|
|
return false;
|
|
} else {
|
|
unlink($this->destination . DS . $package->install_path);
|
|
}
|
|
}
|
|
|
|
$this->output->write("\x0D");
|
|
$this->output->writeln(" |- Checking destination... <green>ok</green>");
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Install a package
|
|
*
|
|
* @param Package $package
|
|
* @param bool $is_update True if it's an update. False if it's an install
|
|
*
|
|
* @return bool
|
|
*/
|
|
private function installPackage($package, $is_update = false)
|
|
{
|
|
$type = $package->package_type;
|
|
|
|
Installer::install($this->file, $this->destination, ['install_path' => $package->install_path, 'theme' => (($type == 'themes')), 'is_update' => $is_update]);
|
|
$error_code = Installer::lastErrorCode();
|
|
Folder::delete($this->tmp);
|
|
|
|
if ($error_code) {
|
|
$this->output->write("\x0D");
|
|
// extra white spaces to clear out the buffer properly
|
|
$this->output->writeln(" |- Installing package... <red>error</red> ");
|
|
$this->output->writeln(" | '- " . Installer::lastErrorMsg());
|
|
|
|
return false;
|
|
}
|
|
|
|
$message = Installer::getMessage();
|
|
if ($message) {
|
|
$this->output->write("\x0D");
|
|
// extra white spaces to clear out the buffer properly
|
|
$this->output->writeln(" |- " . $message);
|
|
}
|
|
|
|
$this->output->write("\x0D");
|
|
// extra white spaces to clear out the buffer properly
|
|
$this->output->writeln(" |- Installing package... <green>ok</green> ");
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* @param $progress
|
|
*/
|
|
public function progress($progress)
|
|
{
|
|
$this->output->write("\x0D");
|
|
$this->output->write(" |- Downloading package... " . str_pad($progress['percent'], 5, " ",
|
|
STR_PAD_LEFT) . '%');
|
|
}
|
|
}
|