Remove requiring vendor dependencies

Also avoid autoloading vendor.
Icinga · Aug 9, 2023 · 8a17c56 · 8a17c56
1 parent 50bd5cf
commit 8a17c56
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Showing 9 changed files with 1 addition and 90 deletions.
diff --git a/library/Icinga/Application/ApplicationBootstrap.php b/library/Icinga/Application/ApplicationBootstrap.php
@@ -43,7 +43,7 @@ abstract class ApplicationBootstrap
     /**
      * Base directory
      *
-     * Parent folder for at least application, bin, modules, library/vendor and public
+     * Parent folder for at least application, bin, modules and public
      *
      * @var string
      */
@@ -56,13 +56,6 @@ abstract class ApplicationBootstrap
      */
     protected $appDir;
 
-    /**
-     * Vendor library directory
-     *
-     * @var string
-     */
-    protected $vendorDir;
-
     /**
      * Icinga library directory
      *
@@ -161,7 +154,6 @@ protected function __construct($baseDir = null, $configDir = null, $storageDir =
         }
         $this->baseDir = $baseDir;
         $this->appDir = $baseDir . '/application';
-        $this->vendorDir = $baseDir . '/library/vendor';
         if (substr(__DIR__, 0, 8) === 'phar:///') {
             $this->libDir = dirname(dirname(__DIR__));
         } else {
@@ -206,15 +198,6 @@ protected function __construct($baseDir = null, $configDir = null, $storageDir =
             }
         }
 
-        set_include_path(
-            implode(
-                PATH_SEPARATOR,
-                array($this->vendorDir, get_include_path())
-            )
-        );
-
-        Benchmark::measure('Bootstrap, autoloader registered');
-
         Icinga::setApp($this);
 
         require_once dirname(__FILE__) . '/functions.php';
@@ -328,18 +311,6 @@ public function getApplicationDir($subDir = null)
         return $this->getDirWithSubDir($this->appDir, $subDir);
     }
 
-    /**
-     * Get the vendor library directory
-     *
-     * @param   string $subDir Optional sub directory to get
-     *
-     * @return  string
-     */
-    public function getVendorDir($subDir = null)
-    {
-        return $this->getDirWithSubDir($this->vendorDir, $subDir);
-    }
-
     /**
      * Get the configuration directory
      *

diff --git a/library/Icinga/Application/ClassLoader.php b/library/Icinga/Application/ClassLoader.php
@@ -3,8 +3,6 @@
 
 namespace Icinga\Application;
 
-use Zend_Loader_Autoloader;
-
 /**
  * PSR-4 class loader
  */
@@ -263,18 +261,6 @@ protected function namespaceHasApplictionDirectory($namespace)
         return array_key_exists($namespace, $this->applicationDirectories);
     }
 
-    /**
-     * Require ZF autoloader
-     *
-     * @return Zend_Loader_Autoloader
-     */
-    protected function requireZendAutoloader()
-    {
-        require_once 'Zend/Loader/Autoloader.php';
-        $this->gotZend = true;
-        return Zend_Loader_Autoloader::getInstance();
-    }
-
     /**
      * Load the given class or interface
      *
@@ -284,20 +270,6 @@ protected function requireZendAutoloader()
      */
     public function loadClass($class)
     {
-        // We are aware of the Zend_ prefix and lazyload it's autoloader.
-        // Return as fast as possible if we already did so.
-        if (substr($class, 0, 5) === 'Zend_') {
-            if (! $this->gotZend) {
-                $zendLoader = $this->requireZendAutoloader();
-                if (version_compare(PHP_VERSION, '7.0.0') >= 0) {
-                    // PHP7 seems to remember the autoload function stack before auto-loading. Thus
-                    // autoload functions registered during autoload never get called
-                    return $zendLoader::autoload($class);
-                }
-            }
-            return false;
-        }
-
         if ($file = $this->getSourceFile($class)) {
             if (file_exists($file)) {
                 require $file;

diff --git a/library/Icinga/File/Pdf.php b/library/Icinga/File/Pdf.php
@@ -11,21 +11,6 @@
 use Icinga\Web\Hook;
 use Icinga\Web\Url;
 
-call_user_func(function () {
-    /**
-     * @package dompdf
-     * @link    http://dompdf.github.com/
-     * @author  Benj Carson <[email protected]>
-     * @author  Fabien Ménager <[email protected]>
-     * @author  Alexander A. Klimov <[email protected]>
-     * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License
-     */
-
-    $baseDir = Icinga::app()->getBaseDir('library/vendor/dompdf');
-
-    require_once "$baseDir/vendor/autoload.php";
-});
-
 class Pdf
 {
     protected function assertNoHeadersSent()

diff --git a/library/Icinga/Util/LessParser.php b/library/Icinga/Util/LessParser.php
@@ -6,8 +6,6 @@
 use Icinga\Less\Visitor;
 use lessc;
 
-require_once 'lessphp/lessc.inc.php';
-
 class LessParser extends lessc
 {
     public function __construct()

diff --git a/library/Icinga/Web/Helper/HtmlPurifier.php b/library/Icinga/Web/Helper/HtmlPurifier.php
@@ -23,10 +23,6 @@ class HtmlPurifier
      */
     public function __construct($config = null)
     {
-        require_once 'HTMLPurifier/Bootstrap.php';
-        require_once 'HTMLPurifier.php';
-        require_once 'HTMLPurifier.autoload.php';
-
         $purifierConfig = \HTMLPurifier_Config::createDefault();
         $purifierConfig->set('Core.EscapeNonASCIICharacters', true);
         $purifierConfig->set('Attr.AllowedFrameTargets', array('_blank'));

diff --git a/library/Icinga/Web/Helper/Markdown.php b/library/Icinga/Web/Helper/Markdown.php
@@ -10,8 +10,6 @@ class Markdown
 {
     public static function line($content, $config = null)
     {
-        require_once 'Parsedown/Parsedown.php';
-
         if ($config === null) {
             $config = function (\HTMLPurifier_Config $config) {
                 $config->set('HTML.Parent', 'span'); // Only allow inline elements
@@ -25,8 +23,6 @@ public static function line($content, $config = null)
 
     public static function text($content, $config = null)
     {
-        require_once 'Parsedown/Parsedown.php';
-
         if ($config === null) {
             $config = function (\HTMLPurifier_Config $config) {
                 LinkTransformer::attachTo($config);

diff --git a/library/Icinga/Web/JavaScript.php b/library/Icinga/Web/JavaScript.php
@@ -190,7 +190,6 @@ public static function send($minified = false)
         }
 
         if ($minified) {
-            require_once 'JShrink/Minifier.php';
             $out .= Minifier::minify($js, ['flaggedComments' => false]);
             $baseOut = Minifier::minify($baseJs, ['flaggedComments' => false]);
             $out = ';' . ltrim($baseOut, ';') . "\n" . $out;

diff --git a/modules/doc/library/Doc/Renderer/DocSectionRenderer.php b/modules/doc/library/Doc/Renderer/DocSectionRenderer.php
@@ -3,8 +3,6 @@
 
 namespace Icinga\Module\Doc\Renderer;
 
-require_once 'Parsedown/Parsedown.php';
-
 use DOMDocument;
 use DOMXPath;
 use Parsedown;

diff --git a/modules/monitoring/application/views/helpers/EscapeComment.php b/modules/monitoring/application/views/helpers/EscapeComment.php
@@ -23,10 +23,6 @@ class Zend_View_Helper_EscapeComment extends Zend_View_Helper_Abstract
     public function escapeComment($comment)
     {
         if (self::$purifier === null) {
-            require_once 'HTMLPurifier/Bootstrap.php';
-            require_once 'HTMLPurifier.php';
-            require_once 'HTMLPurifier.autoload.php';
-
             $config = HTMLPurifier_Config::createDefault();
             $config->set('Core.EscapeNonASCIICharacters', true);
             $config->set('HTML.Allowed', 'a[href]');