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  1. <?php
  2.  
  3. /*
  4.  * OIDplus 2.0
  5.  * Copyright 2019 Daniel Marschall, ViaThinkSoft
  6.  *
  7.  * Licensed under the Apache License, Version 2.0 (the "License");
  8.  * you may not use this file except in compliance with the License.
  9.  * You may obtain a copy of the License at
  10.  *
  11.  *     http://www.apache.org/licenses/LICENSE-2.0
  12.  *
  13.  * Unless required by applicable law or agreed to in writing, software
  14.  * distributed under the License is distributed on an "AS IS" BASIS,
  15.  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16.  * See the License for the specific language governing permissions and
  17.  * limitations under the License.
  18.  */
  19.  
  20. use MatthiasMullie\Minify;
  21.  
  22. require_once __DIR__ . '/includes/oidplus.inc.php';
  23. require_once __DIR__ . '/3p/minify/src/Minify.php';
  24. require_once __DIR__ . '/3p/minify/src/JS.php';
  25. require_once __DIR__ . '/3p/minify/src/Exception.php';
  26.  
  27. error_reporting(E_ALL);
  28.  
  29. $files = array();
  30.  
  31. $do_minify = OIDplus::baseConfig()->getValue('MINIFY_JS', true);
  32.  
  33. $files[] = process_file(__DIR__ . '/3p/jquery/jquery-3.5.1'.($do_minify ? '.min' : '').'.js');
  34. $files[] = process_file(__DIR__ . '/3p/bootstrap4/js/bootstrap'.($do_minify ? '.min' : '').'.js');
  35. $files[] = process_file(__DIR__ . '/3p/jstree/jstree'.($do_minify ? '.min' : '').'.js');
  36. $files[] = process_file(__DIR__ . '/3p/tinymce/tinymce'.($do_minify ? '.min' : '').'.js');
  37. $files[] = process_file(__DIR__ . '/3p/jquery-ui/jquery-ui'.($do_minify ? '.min' : '').'.js');
  38. $files[] = process_file(__DIR__ . '/3p/layout/jquery.layout_and_plugins'.($do_minify ? '.min' : '').'.js');
  39. $files[] = process_file(__DIR__ . '/3p/spamspan/spamspan.js'); // does not exist pre-minified
  40. $files[] = process_file(__DIR__ . '/3p/bignumber.js/bignumber'.($do_minify ? '.min' : '').'.js');
  41. $files[] = process_file(__DIR__ . '/3p/sha3_js/sha3.js'); // does not exist pre-minified
  42.  
  43. # ---
  44.  
  45. $files[] = 'var DEFAULT_LANGUAGE = '.json_encode(OIDplus::DEFAULT_LANGUAGE).';';
  46.  
  47. OIDplus::registerAllPlugins('language', 'OIDplusLanguagePlugin', null);
  48. $translation_array = OIDplus::getTranslationArray();
  49. $files[] = 'var language_messages = '.json_encode($translation_array).';';
  50.  
  51. //$tbl_prefix = OIDplus::baseConfig()->getValue('OIDPLUS_TABLENAME_PREFIX','');
  52. //$files[] = 'var language_tblprefix = '.json_encode($tbl_prefix).';';
  53. $files[] = 'var language_tblprefix = "<tableprefix>";'; // hide OIDPLUS_TABLENAME_PREFIX from the client
  54.  
  55. if (!isset($_COOKIE['csrf_token'])) {
  56.         $token = OIDplus::authUtils()->genCSRFToken();
  57.         setcookie('csrf_token', $token, 0, ini_get('session.cookie_path'), '', false, true);
  58.         $files[] = 'var csrf_token = '.js_escape($token).';';
  59. } else {
  60.         $files[] = 'var csrf_token = '.js_escape($_COOKIE['csrf_token']).';';
  61. }
  62.  
  63. $files[] = process_file(__DIR__ . '/includes/oidplus_base.js');
  64.  
  65. # ---
  66.  
  67. function process_file($filename) {
  68.         if (!file_exists($filename)) {
  69.                 return "console.error('Script file not found: $filename');";
  70.         } else {
  71.                 $dir = dirname((strpos($filename, __DIR__.'/') === 0) ? substr($filename, strlen(__DIR__.'/')) : $filename);
  72.                 $cont = file_get_contents($filename);
  73.  
  74.                 // TODO: WHY???? DevTools failed to load SourceMap: Could not load content for http://localhost/oidplus/bootstrap.css.map: HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILURE
  75.                 $cont = str_replace("//# sourceMappingURL=", "//# sourceMappingURL=".$dir.'/', $cont);
  76.  
  77.                 return $cont."\n\n";
  78.         }
  79. }
  80.  
  81. # ---
  82.  
  83. $manifests = OIDplus::getAllPluginManifests('*Pages', true);
  84. foreach ($manifests as $manifest) {
  85.         foreach ($manifest->getJSFiles() as $js_file) {
  86.                 $files[] = process_file($js_file);
  87.         }
  88. }
  89.  
  90. # ---
  91.  
  92. if ($do_minify) {
  93.         $minifier = null;
  94.         foreach ($files as $file) {
  95.                 if (is_null($minifier)) {
  96.                         $minifier = new Minify\JS($file);
  97.                 } else {
  98.                         $minifier->add($file);
  99.                 }
  100.         }
  101.         $out = is_null($minifier) ? '' : $minifier->minify();
  102. } else {
  103.         $out = '';
  104.         foreach ($files as $file) {
  105.                 if (file_exists($file)) {
  106.                         $out .= file_get_contents($file)."\n";
  107.                 } else {
  108.                         $out .= "$file\n";
  109.                 }
  110.         }
  111. }
  112.  
  113. # ---
  114.  
  115. httpOutWithETag($out, 'application/javascript', 'oidplus.js');
  116.