From b993160587ac532dd80d1d95d35362d74e7ab644 Mon Sep 17 00:00:00 2001
From: Remi Collet <remi@remirepo.net>
Date: Mon, 8 May 2017 07:33:29 +0200
Subject: import from Fedora

---
 php-symfony3-generate-autoloaders.php | 448 ++++++++++++++++++++++++++++++++++
 1 file changed, 448 insertions(+)
 create mode 100755 php-symfony3-generate-autoloaders.php

(limited to 'php-symfony3-generate-autoloaders.php')

diff --git a/php-symfony3-generate-autoloaders.php b/php-symfony3-generate-autoloaders.php
new file mode 100755
index 0000000..8d55fbd
--- /dev/null
+++ b/php-symfony3-generate-autoloaders.php
@@ -0,0 +1,448 @@
+#!/usr/bin/env php
+<?php
+
+define('SYMFONY_SOURCE_DIR', __DIR__.'/src');
+
+require_once SYMFONY_SOURCE_DIR.'/Symfony/Component/ClassLoader/ClassLoader.php';
+$autoloader = new \Symfony\Component\ClassLoader\ClassLoader();
+$autoloader->addPrefix('Symfony\\', SYMFONY_SOURCE_DIR);
+$autoloader->register();
+
+use Symfony\Component\Finder\Finder;
+use Symfony\Component\Finder\SplFileInfo;
+
+$finder = new Finder();
+$finder->in(SYMFONY_SOURCE_DIR)->name('composer.json')->sortByName();
+
+foreach ($finder as $composerFile) {
+    $autoloadGenerator = new AutoloadGenerator($composerFile);
+    echo $autoloadGenerator->getFilename(), "\n";
+}
+
+
+//------------------------------------------------------------------------------
+
+
+final class AutoloadGenerator {
+    private static $pkgMap = [
+        'doctrine/annotations' => [
+            'prefix' => 'FEDORA_SYMFONY3_PHP_DIR',
+            'path' => 'Doctrine/Common/Annotations/autoload.php',
+        ],
+        'doctrine/cache' => [
+            'prefix' => 'FEDORA_SYMFONY3_PHP_DIR',
+            'path' => 'Doctrine/Common/Cache/autoload.php',
+        ],
+        'doctrine/common' => [
+            'prefix' => 'FEDORA_SYMFONY3_PHP_DIR',
+            'path' => 'Doctrine/Common/autoload.php',
+        ],
+        'doctrine/data-fixtures' => [
+            'prefix' => 'FEDORA_SYMFONY3_PHP_DIR',
+            'path' => 'Doctrine/Common/DataFixtures/autoload.php',
+        ],
+        'doctrine/dbal' => [
+            'prefix' => 'FEDORA_SYMFONY3_PHP_DIR',
+            'path' => 'Doctrine/DBAL/autoload.php',
+        ],
+        'doctrine/orm' => [
+            'prefix' => 'FEDORA_SYMFONY3_PHP_DIR',
+            'path' => 'Doctrine/ORM/autoload.php',
+        ],
+        'egulias/email-validator' => [
+            'prefix' => 'FEDORA_SYMFONY3_PHP_DIR',
+            'path' => 'Egulias/EmailValidator/autoload.php',
+        ],
+        'monolog/monolog' => [
+            'prefix' => 'FEDORA_SYMFONY3_PHP_DIR',
+            'path' => 'Monolog/autoload.php',
+        ],
+        'ocramius/proxy-manager' => [
+            'prefix' => 'FEDORA_SYMFONY3_PHP_DIR',
+            'path' => 'ProxyManager/autoload.php',
+        ],
+        'phpdocumentor/reflection-docblock' => [
+            'prefix' => 'FEDORA_SYMFONY3_PHP_DIR',
+            'path' => 'phpDocumentor/Reflection/DocBlock3/autoload.php',
+        ],
+        'psr/cache-implementation' => false,
+        'psr/cache' => [
+            'prefix' => 'FEDORA_SYMFONY3_PHP_DIR',
+            'path' => 'Psr/Cache/autoload.php',
+        ],
+        'psr/log' => [
+            'prefix' => 'FEDORA_SYMFONY3_PHP_DIR',
+            'path' => 'Psr/Log/autoload.php',
+        ],
+        'symfony/asset' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/Asset/autoload.php',
+        ],
+        'symfony/browser-kit' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/BrowserKit/autoload.php',
+        ],
+        'symfony/cache' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/Cache/autoload.php',
+        ],
+        'symfony/class-loader' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/ClassLoader/autoload.php',
+        ],
+        'symfony/config' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/Config/autoload.php',
+        ],
+        'symfony/console' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/Console/autoload.php',
+        ],
+        'symfony/css-selector' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/CssSelector/autoload.php',
+        ],
+        'symfony/debug-bundle' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Bundle/DebugBundle/autoload.php',
+        ],
+        'symfony/debug' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/Debug/autoload.php',
+        ],
+        'symfony/dependency-injection' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/DependencyInjection/autoload.php',
+        ],
+        'symfony/doctrine-bridge' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Bridge/Doctrine/autoload.php',
+        ],
+        'symfony/dom-crawler' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/DomCrawler/autoload.php',
+        ],
+        'symfony/event-dispatcher' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/EventDispatcher/autoload.php',
+        ],
+        'symfony/expression-language' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/ExpressionLanguage/autoload.php',
+        ],
+        'symfony/filesystem' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/Filesystem/autoload.php',
+        ],
+        'symfony/finder' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/Finder/autoload.php',
+        ],
+        'symfony/form' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/Form/autoload.php',
+        ],
+        'symfony/framework-bundle' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Bundle/FrameworkBundle/autoload.php',
+        ],
+        'symfony/http-foundation' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/HttpFoundation/autoload.php',
+        ],
+        'symfony/http-kernel' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/HttpKernel/autoload.php',
+        ],
+        'symfony/inflector' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/Inflector/autoload.php',
+        ],
+        'symfony/intl' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/Intl/autoload.php',
+        ],
+        'symfony/ldap' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/Ldap/autoload.php',
+        ],
+        'symfony/monolog-bridge' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/Monolog/autoload.php',
+        ],
+        'symfony/options-resolver' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/OptionsResolver/autoload.php',
+        ],
+        'symfony/phpunit-bridge' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Bridge/PhpUnit/autoload.php',
+        ],
+        'symfony/polyfill-apcu' => false,
+        'symfony/polyfill-iconv' => false,
+        'symfony/polyfill-intl-grapheme' => false,
+        'symfony/polyfill-intl-icu' => false,
+        'symfony/polyfill-intl-normalizer' => false,
+        'symfony/polyfill-mbstring' => false,
+        'symfony/polyfill-php54' => (PHP_VERSION_ID < 50400)
+            ? [
+                'prefix' => 'FEDORA_SYMFONY3_PHP_DIR',
+                'path' => 'Symfony/Polyfill/autoload.php',
+            ]
+            : false,
+        'symfony/polyfill-php55' => (PHP_VERSION_ID < 50500)
+            ? [
+                'prefix' => 'FEDORA_SYMFONY3_PHP_DIR',
+                'path' => 'Symfony/Polyfill/autoload.php',
+            ]
+            : false,
+        'symfony/polyfill-php56' => (PHP_VERSION_ID < 50600)
+            ? [
+                'prefix' => 'FEDORA_SYMFONY3_PHP_DIR',
+                'path' => 'Symfony/Polyfill/autoload.php',
+            ]
+            : false,
+        'symfony/polyfill-php70' => (PHP_VERSION_ID < 70000)
+            ? [
+                'prefix' => 'FEDORA_SYMFONY3_PHP_DIR',
+                'path' => 'Symfony/Polyfill/autoload.php',
+            ]
+            : false,
+        'symfony/polyfill-util' => [
+            'prefix' => 'FEDORA_SYMFONY3_PHP_DIR',
+            'path' => 'Symfony/Polyfill/autoload.php',
+        ],
+        'symfony/polyfill-xml' => false,
+        'symfony/polyfill' => [
+            'prefix' => 'FEDORA_SYMFONY3_PHP_DIR',
+            'path' => 'Symfony/Polyfill/autoload.php',
+        ],
+        'symfony/process' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/Process/autoload.php',
+        ],
+        'symfony/property-access' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/PropertyAccess/autoload.php',
+        ],
+        'symfony/property-info' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/PropertyInfo/autoload.php',
+        ],
+        'symfony/proxy-manager-bridge' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Bridge/ProxyManager/autoload.php',
+        ],
+        'symfony/routing' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/Routing/autoload.php',
+        ],
+        'symfony/security-acl' => [
+            'prefix' => 'FEDORA_SYMFONY3_PHP_DIR',
+            'path' => 'Component/Security/Acl/autoload.php',
+        ],
+        'symfony/security-bundle' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Bundle/SecurityBundle/autoload.php',
+        ],
+        'symfony/security-core' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/Security/Core/autoload.php',
+        ],
+        'symfony/security-csrf' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/Security/Csrf/autoload.php',
+        ],
+        'symfony/security-guard' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/Security/Guard/autoload.php',
+        ],
+        'symfony/security-http' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/Security/Http/autoload.php',
+        ],
+        'symfony/security' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/Security/autoload.php',
+        ],
+        'symfony/serializer' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/Serializer/autoload.php',
+        ],
+        'symfony/stopwatch' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/Stopwatch/autoload.php',
+        ],
+        'symfony/templating' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/Templating/autoload.php',
+        ],
+        'symfony/translation' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/Translation/autoload.php',
+        ],
+        'symfony/twig-bridge' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Bridge/Twig/autoload.php',
+        ],
+        'symfony/twig-bundle' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Bundle/TwigBundle/autoload.php',
+        ],
+        'symfony/validator' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/Validator/autoload.php',
+        ],
+        'symfony/var-dumper' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/VarDumper/autoload.php',
+        ],
+        'symfony/web-profiler-bundle' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Bundle/WebProfilerBundle/autoload.php',
+        ],
+        'symfony/yaml' => [
+            'prefix' => 'FEDORA_SYMFONY3_DIR',
+            'path' => 'Component/Yaml/autoload.php',
+        ],
+        'twig/twig' => [
+            'prefix' => 'FEDORA_SYMFONY3_PHP_DIR',
+            'path' => [
+                'Twig2/autoload.php',
+                'Twig/autoload.php',
+            ],
+        ],
+    ];
+
+    private $filename = null;
+
+    public function __construct(SplFileInfo $composerFile) {
+        $composerJson = static::composerJson($composerFile);
+        $content = static::content(
+            $composerJson,
+            static::dependencyAutoloaders($composerJson, true),
+            static::dependencyAutoloaders($composerJson, false)
+        );
+
+        $this->filename = $composerFile->getPath() . '/autoload.php';
+
+        if (FALSE == file_put_contents($this->filename, $content)) {
+            throw new Exception(sprintf(
+                'Failed to generate autoload file "%s"',
+                $this->filename
+            ));
+        }
+    }
+
+    private static function composerJson(SplFileInfo $composerFile) {
+      $composerJson = json_decode(
+          file_get_contents($composerFile->getPathname()),
+          true
+      );
+
+      if (!isset($composerJson)) {
+          throw new \Exception(sprintf(
+              'Failed to JSON decode "%s"',
+              $composerFile->getPathname()
+          ));
+      }
+
+      return $composerJson;
+    }
+
+    private static function dependencyAutoloaders($composerJson, $required) {
+        $dependencyAutoloaders = [];
+        $composerKey = $required ? 'require' : 'suggest';
+
+        if (isset($composerJson[$composerKey])) {
+            $dependencies = array_keys(array_filter(
+                $composerJson[$composerKey],
+                function ($pkg) {
+                    return preg_match('#[^/]+/[^/]+#', $pkg);
+                },
+                ARRAY_FILTER_USE_KEY
+            ));
+
+            foreach ($dependencies as $pkg) {
+                if ($autoloader = self::pkg2Autoload($pkg)) {
+                    $dependencyAutoloaders[] = $autoloader;
+                }
+            }
+
+            ksort($dependencyAutoloaders);
+        }
+
+        return $dependencyAutoloaders;
+    }
+
+    private static function pkg2Autoload ($pkg) {
+        if (!isset(self::$pkgMap[$pkg])) {
+            throw new Exception(sprintf('No autoload map found for pkg "%s"', $pkg));
+        } elseif (empty(self::$pkgMap[$pkg])) {
+            return null;
+        }
+
+        $map = self::$pkgMap[$pkg];
+        $prefix = $map['prefix'];
+        $path = $map['path'];
+
+        return is_array($path)
+            ? sprintf('[%s]', implode(', ', array_map(function ($map_path) use ($prefix) {
+                return sprintf("%s.'/%s'", $prefix, $map_path);
+            }, $path)))
+            : sprintf("%s.'/%s'", $prefix, $path);
+    }
+
+    public function content($composerJson, array $dependencyAutoloadersRequired, array $dependencyAutoloadersOptional) {
+        $pkg = explode('/', $composerJson['name'])[1];
+
+        $content = <<<AUTOLOAD
+<?php
+/**
+ * Autoloader for php-symfony3-${pkg} and its' dependencies
+ * (created by php-symfony3-__VERSION__-__RELEASE__).
+ */
+
+AUTOLOAD;
+
+        // This switch statement handles the "autoload-common" require for sub-sub-modules.
+        switch ($pkg) {
+            case 'security-core':
+            case 'security-csrf':
+            case 'security-guard':
+            case 'security-http':
+                $content .= "require_once dirname(dirname(dirname(__DIR__))).'/autoload-common.php';".PHP_EOL;
+                break;
+            default:
+                $content .= "require_once dirname(dirname(__DIR__)).'/autoload-common.php';".PHP_EOL;
+        }
+
+        if (!empty($dependencyAutoloadersRequired)) {
+            $dependencyAutoloadersRequiredString = implode(",\n    ", $dependencyAutoloadersRequired);
+            $content .= <<<DEPENDENCY_AUTOLOADERS_REQUIRED
+
+
+\Fedora\Autoloader\Dependencies::required([
+    $dependencyAutoloadersRequiredString
+]);
+DEPENDENCY_AUTOLOADERS_REQUIRED;
+        }
+
+        if (!empty($dependencyAutoloadersOptional)) {
+            $dependencyAutoloadersOptionalString = implode(",\n    ", $dependencyAutoloadersOptional);
+            $content .= <<<DEPENDENCY_AUTOLOADERS_REQUIRED
+
+
+\Fedora\Autoloader\Dependencies::optional([
+    $dependencyAutoloadersOptionalString
+]);
+DEPENDENCY_AUTOLOADERS_REQUIRED;
+        }
+
+        return $content.PHP_EOL;
+    }
+
+    public function getFilename() {
+        return $this->filename;
+    }
+}
-- 
cgit