.travis.yml

@@ -1,13 +1,16 @@
+
 language: php
 php:
-  - "7.3"
   - "7.2"
   - "7.1"
   - "7.0"
   - "5.6"
+  - "5.5"
+  - "5.4"
 env:
   - DOKUWIKI=master
   - DOKUWIKI=stable
+  - DOKUWIKI=old-stable
 before_install: wget https://raw.github.com/splitbrain/dokuwiki-travis/master/travis.sh
 install: sh travis.sh
-script: cd _test && ./phpunit.phar --stderr --group plugin_semantic
+script: cd _test && phpunit --stderr --group plugin_semantic

_test/general.test.php

@@ -6,15 +6,13 @@
  * @group plugin_semantic
  * @group plugins
  */
-class general_plugin_semantic_test extends DokuWikiTest
+class general_plugin_semantic_test extends DokuWikiTest {
-{
 
     /**
      * Simple test to make sure the plugin.info.txt is in correct format
      */
-    public function test_plugininfo()
+    public function test_plugininfo() {
-    {
+        $file = __DIR__.'/../plugin.info.txt';
-        $file = __DIR__ . '/../plugin.info.txt';
         $this->assertFileExists($file);
 
         $info = confToHash($file);
@@ -34,3 +32,4 @@ class general_plugin_semantic_test extends DokuWikiTest
         $this->assertTrue(false !== strtotime($info['date']));
     }
 }
+

action.php

@@ -4,32 +4,31 @@
  *
  * @license    GPL 2 (http://www.gnu.org/licenses/gpl.html)
  * @author     Giuseppe Di Terlizzi <giuseppe.diterlizzi@gmail.com>
- * @copyright  (C) 2015-2023, Giuseppe Di Terlizzi
+ * @copyright  (C) 2015, Giuseppe Di Terlizzi
  */
 
+// must be run within Dokuwiki
+if(!defined('DOKU_INC')) die();
 
 /**
  * Class Semantic Action Plugin
  *
  * Add semantic data to DokuWiki
  */
-class action_plugin_semantic extends DokuWiki_Action_Plugin
+class action_plugin_semantic extends DokuWiki_Action_Plugin {
-{
 
   private $helper = null;
 
-    public function __construct()
+  public function __construct() {
-    {
     $this->helper = $this->loadHelper('semantic');
   }
 
   /**
    * Register events
    *
-     * @param Doku_Event_Handler $controller handler
+   * @param  Doku_Event_Handler  $controller
    */
-    public function register(Doku_Event_Handler $controller)
+  public function register(Doku_Event_Handler $controller) {
-    {
 
     if ($this->getConf('useJSONLD')) {
       $controller->register_hook('TPL_METAHEADER_OUTPUT', 'BEFORE', $this, 'website');
@@ -59,11 +58,8 @@ class action_plugin_semantic extends DokuWiki_Action_Plugin
       $controller->register_hook('DOKUWIKI_STARTED', 'AFTER', $this, 'jsinfo');
     }
 
-    /**
+
-     * Export JSON-JD in $JSONINFO array
+    public function jsinfo(Doku_Event &$event, $param) {
-     */
-    public function jsinfo(Doku_Event &$event, $param)
-    {
 
       global $JSINFO;
 
@@ -76,13 +72,10 @@ class action_plugin_semantic extends DokuWiki_Action_Plugin
   /**
    * Export in JSON-LD format
    *
-     * @param Doku_Event $event handler
+   * @param   Doku_Event &$event
-     * @param array      $param
-     *
    * @return  string
    */
-    public function ajax(Doku_Event &$event, $param)
+  public function ajax(Doku_Event &$event, $param) {
-    {
 
     if ($event->data !== 'plugin_semantic') {
       return false;
@@ -97,72 +90,51 @@ class action_plugin_semantic extends DokuWiki_Action_Plugin
     $export = $INPUT->str('export');
     $id     = $INPUT->str('id');
 
-        if (!$id) {
+    if (! $id) return false;
-            return false;
-        }
 
     $this->helper->getMetadata($id);
     $json_ld = $this->helper->getJsonLD();
 
+    $json = new JSON();
+
     header('Content-Type: application/ld+json');
-        print json_encode($json_ld);
+    print $json->encode($json_ld);
     return true;
 
   }
 
-    /**
+
-     * Expose JSON-JD WebSite schema
+  public function website(Doku_Event &$event, $param) {
-     *
+    $event->data["script"][] = array (
-     * @param Doku_Event $event handler
-     * @param array      $params
-     *
-     * @return void
-     */
-    public function website(Doku_Event &$event, $params)
-    {
-        $event->data["script"][] = array(
       "type"  => "application/ld+json",
-            "_data" => json_encode($this->helper->getWebSite(), JSON_PRETTY_PRINT),
+      "_data" => json_encode($this->helper->getWebSite()),
     );
   }
 
+
   /**
    * JSON-LD Event handler
    *
-     * @param Doku_Event $event handler
+   * @param  Doku_Event  &$event
-     * @param array      $params
-     *
-     * @return void
    */
-    public function json_ld(Doku_Event &$event, $params)
+  public function json_ld(Doku_Event &$event, $param) {
-    {
 
     global $ID;
 
     $this->helper->getMetadata($ID);
     $json_ld = $this->helper->getJsonLD();
 
-        if (!count($json_ld)) {
+    if (! count($json_ld)) return false;
-            return false;
-        }
 
-        $event->data["script"][] = array(
+    $event->data["script"][] = array (
       "type"  => "application/ld+json",
-            "_data" => json_encode($json_ld, JSON_PRETTY_PRINT),
+      "_data" => json_encode($json_ld),
     );
 
   }
 
-    /**
+
-     * Meta Description handler
+  public function meta_description(Doku_Event &$event, $params) {
-     *
-     * @param Doku_Event $event handler
-     * @param array      $params
-     *
-     * @return void
-     */
-    public function meta_description(Doku_Event &$event, $params)
-    {
 
     global $ID;
 
@@ -181,16 +153,8 @@ class action_plugin_semantic extends DokuWiki_Action_Plugin
 
   }
 
-    /**
+
-     * Meta Description handler
+  public function meta_author(Doku_Event &$event, $params) {
-     *
-     * @param Doku_Event $event handler
-     * @param array      $params
-     *
-     * @return void
-     */
-    public function meta_author(Doku_Event &$event, $params)
-    {
 
     global $ID;
 
@@ -207,16 +171,8 @@ class action_plugin_semantic extends DokuWiki_Action_Plugin
 
   }
 
-    /**
+
-     * OpenGraph handler
+  public function meta_open_graph(Doku_Event &$event, $params) {
-     *
-     * @param Doku_Event $event handler
-     * @param array      $params
-     *
-     * @return void
-     */
-    public function meta_open_graph(Doku_Event &$event, $params)
-    {
 
     global $ID;
 
@@ -224,9 +180,7 @@ class action_plugin_semantic extends DokuWiki_Action_Plugin
 
     foreach ($this->helper->getOpenGraph() as $property => $content) {
 
-            if (!$content) {
+      if (! $content) continue;
-                continue;
-            }
 
       $event->data['meta'][] = array(
         'property' => $property,
@@ -237,16 +191,8 @@ class action_plugin_semantic extends DokuWiki_Action_Plugin
 
   }
 
-    /**
+
-     * Dublin Core handler
+  public function meta_dublin_core(Doku_Event &$event, $params) {
-     *
-     * @param Doku_Event $event handler
-     * @param array      $params
-     *
-     * @return void
-     */
-    public function meta_dublin_core(Doku_Event &$event, $params)
-    {
 
     global $ID;
 
@@ -254,9 +200,7 @@ class action_plugin_semantic extends DokuWiki_Action_Plugin
 
     foreach ($this->helper->getDublinCore() as $name => $content) {
 
-            if (!$content) {
+      if (! $content) continue;
-                continue;
-            }
 
       $event->data['meta'][] = array(
         'name'    => $name,

conf/default.php

@@ -12,5 +12,4 @@ $conf['useMetaDescription']   = 1;
 $conf['useMetaAuthor']        = 1;
 $conf['useDublinCore']        = 0;
 $conf['useOpenGraph']         = 0;
-$conf['excludedPages']        = '(wiki)';
+$conf['excludedPages']        = '(wiki|playground)';
-$conf['hideMail']             = 0;

conf/metadata.php

@@ -11,6 +11,5 @@ $meta['useDublinCore']        = array('onoff');
 $meta['useOpenGraph']         = array('onoff');
 $meta['useJSONLD']            = array('onoff');
 $meta['exposeWebService']     = array('onoff');
-$meta['defaultSchemaOrgType'] = array('multichoice', '_choices' => array('Article', 'NewsArticle', 'TechArticle', 'BlogPosting', 'Recipe'));
+$meta['defaultSchemaOrgType'] = array('multichoice','_choices' => array('Article', 'NewsArticle', 'TechArticle', 'BlogPosting', 'Recipe'));
 $meta['excludedPages']        = array('regex');
-$meta['hideMail']             = array('onoff');

helper.php

@@ -4,50 +4,39 @@
  *
  * @license    GPL 2 (http://www.gnu.org/licenses/gpl.html)
  * @author     Giuseppe Di Terlizzi <giuseppe.diterlizzi@gmail.com>
- * @copyright  (C) 2015-2022, Giuseppe Di Terlizzi
  */
 
-class helper_plugin_semantic extends DokuWiki_Plugin
+// must be run within Dokuwiki
-{
+if(!defined('DOKU_INC')) die();
+
+class helper_plugin_semantic extends DokuWiki_Plugin {
 
   private $meta = array();
   private $page = null;
 
-    /**
+
-     * Get Schema.org WebSite
+  public function getWebSite() {
-     *
-     * @return array
-     */
-    public function getWebSite()
-    {
 
     global $conf;
 
     $json_ld = array(
-            '@context'        => 'http://schema.org/',
+      '@context' => 'http://schema.org',
       '@type'    => 'WebSite',
       'url'      => DOKU_URL,
       'name'     => $conf['title'],
       'potentialAction' => array(
         '@type'       => 'SearchAction',
-                'target'      => DOKU_URL . DOKU_SCRIPT . '?do=search&amp;id={search_term_string}',
+        'target'      => DOKU_URL.DOKU_SCRIPT.'?do=search&amp;id={search_term_string}',
-                'query-input' => 'required name=search_term_string',
+        'query-input' => 'required name=search_term_string'
-            ),
+      )
     );
 
     return $json_ld;
 
   }
 
-    /**
+
-     * Get the metadata of the page
+  public function getMetadata($page) {
-     *
-     * @param string $page ID
-     *
-     * @return string
-     */
-    public function getMetadata($page)
-    {
 
     global $INFO;
     global $ID;
@@ -59,134 +48,65 @@ class helper_plugin_semantic extends DokuWiki_Plugin
 
     $auth_check = auth_quickaclcheck($this->page);
 
-        if ((bool) preg_match('/' . trim($this->getConf('excludedPages')) . '/', $this->page)) {
+    if ((bool) preg_match('/'. trim($this->getConf('excludedPages')) .'/', $this->page)) return false;
-            return false;
-        }
 
-        if (!$auth_check) {
+    if (! $auth_check) return false;
-            return false;
-        }
 
     $this->meta = p_get_metadata($this->page);
 
-        if (isset($this->meta['plugin']['semantic']['enabled']) && !$this->meta['plugin']['semantic']['enabled']) {
+    if (isset($this->meta['plugin']['semantic']['enabled']) && ! $this->meta['plugin']['semantic']['enabled']) {
       return false;
     }
 
-        if (!isset($this->meta['date']) || $this->meta['date'] == '') {
+    if (! isset($this->meta['date']) || $this->meta['date'] == '') return false;
-            return false;
-        }
 
     return $this->meta;
 
   }
 
-    /**
+  public function getSchemaOrgType() {
-     * Get Schema.Org page type
-     *
-     * @return string
-     */
-    public function getSchemaOrgType()
-    {
 
     return ((isset($this->meta['plugin']['semantic']['schema.org']['type']))
              ? $this->meta['plugin']['semantic']['schema.org']['type']
              : $this->getConf('defaultSchemaOrgType'));
   }
 
-    /**
+  public function getFirstImage() {
-     * Get the first image in page
+    return ((@$this->meta['relation']['firstimage']) ? $this->meta['relation']['firstimage'] : null);
-     *
-     * @return string
-     */
-    public function getFirstImage()
-    {
-        return (isset($this->meta['relation']['firstimage']) ? $this->meta['relation']['firstimage'] : null);
   }
 
-    /**
+  public function getFirstImageURL() {
-     * Get the URL of the first image in page
-     *
-     * @return string
-     */
-    public function getFirstImageURL()
-    {
     return ($this->getFirstImage() ? ml($this->getFirstImage(), '', true, '&amp;', true) : null);
   }
 
-    /**
+  public function getDescription() {
-     * Get page description
+    return (@$this->meta['description']['abstract'] ? $this->meta['description']['abstract']: $this->getTitle());
-     *
-     * @return string
-     */
-    public function getDescription()
-    {
-        return (isset($this->meta['description']['abstract']) ? $this->meta['description']['abstract'] : $this->getTitle());
   }
 
-    /**
+  public function getAuthor() {
-     * Get author name
+    return ($this->meta['creator'] ? $this->meta['creator'] : null);
-     *
-     * @return string
-     */
-    public function getAuthor()
-    {
-        return ( array_key_exists('creator', $this->meta ) ?
-            $this->meta['creator'] : null;
   }
 
-    /**
+  public function getAuthorID() {
-     * Get author ID
+    return ($this->meta['user'] ? $this->meta['user'] : null);
-     *
-     * @return string
-     */
-    public function getAuthorID()
-    {
-        return ( array_key_exists('user', $this->meta ) ?
-            $this->meta['user'] : null;
   }
 
-    /**
+  public function getTitle() {
-     * Get the page title
+    return (@$this->meta['title'] ? $this->meta['title'] : null);
-     *
-     * @return string
-     */
-    public function getTitle()
-    {
-        return (isset($this->meta['title']) ? $this->meta['title'] : null);
   }
 
-    /**
+  public function getCreatedDate() {
-     * Get the create date of page
+    return ((@$this->meta['date']['created']) ? $this->meta['date']['created'] : -1);
-     *
-     * @return int
-     */
-    public function getCreatedDate()
-    {
-        return (isset($this->meta['date']['created']) ? $this->meta['date']['created'] : -1);
   }
 
-    /**
+  public function getModifiedDate() {
-     * Get the modified date of page
+    return ((@$this->meta['date']['modified']) ? $this->meta['date']['modified'] : -1);
-     *
-     * @return int
-     */
-    public function getModifiedDate()
-    {
-        return (isset($this->meta['date']['modified']) ? $this->meta['date']['modified'] : -1);
   }
 
-    /**
+  public function getLicense() {
-     * Get DokuWiki license
-     *
-     * @return string
-     */
-    public function getLicense()
-    {
     global $license;
     global $conf;
-
+    return @$license[$conf['license']];
-        return (isset($license[$conf['license']]) ? $license[$conf['license']] : null);
   }
 
   /**
@@ -194,19 +114,16 @@ class helper_plugin_semantic extends DokuWiki_Plugin
    *
    * @return array
    */
-    public function getStructuredData()
+  public function getStructuredData() {
-    {
 
     global $auth;
     global $conf;
 
-        if (!count($this->meta)) {
+    if (! count($this->meta)) return false;
-            return false;
-        }
 
     $license        = $this->getLicense();
     $type           = $this->getSchemaOrgType();
-        $user_data      = ($this->getConf('hideMail') ? array('mail' => null) : $auth->getUserData($this->getAuthorID()));
+    $user_data      = $auth->getUserData($this->getAuthorID());
     $license_url    = $license['url'];
     $page_url       = wl($this->page, '', true);
     $description    = str_replace("\n", ' ', $this->getDescription());
@@ -216,8 +133,9 @@ class helper_plugin_semantic extends DokuWiki_Plugin
     $wiki_logo_info = array();
     $wiki_logo      = tpl_getMediaFile(array(':wiki:logo.png', ':logo.png', 'images/logo.png'), true, $wiki_logo_info);
 
+
     $json_ld = array(
-            '@context'         => 'http://schema.org/',
+      '@context'      => 'http://schema.org',
       '@type'         => $type,
       'headline'      => $title,
       'name'          => $title,
@@ -240,7 +158,7 @@ class helper_plugin_semantic extends DokuWiki_Plugin
           '@type' => 'ImageObject',
           'url'   => $wiki_logo,
         ),
-            ),
+      )
 
     );
 
@@ -266,22 +184,20 @@ class helper_plugin_semantic extends DokuWiki_Plugin
     if ($author = $this->getAuthor()) {
 
       $json_ld['author'] = array(
-                '@context' => 'http://schema.org/',
+        '@context' => 'http://schema.org',
         '@type'    => 'Person',
         'name'     => $author,
-                'email'    => $user_data['mail'],
+        'email'    => $user_data['mail']
       );
 
       if (isset($this->meta['contributor'])) {
         foreach ($this->meta['contributor'] as $uid => $fullname) {
-
+          $contributor_data = $auth->getUserData($uid);
-                    $contributor_data = ($this->getConf('hideMail') ? array('mail' => null) : $auth->getUserData($uid));
-
           $json_ld['contributor'][] = array(
-                        '@context' => 'http://schema.org/',
+            '@context' => 'http://schema.org',
             '@type'    => 'Person',
             'name'     => $fullname,
-                        'email'    => $contributor_data['mail'],
+            'email'    => $contributor_data['mail']
           );
         }
       }
@@ -292,8 +208,8 @@ class helper_plugin_semantic extends DokuWiki_Plugin
 
   }
 
-    public function getJsonLD()
+
-    {
+  public function getJsonLD() {
 
     $json_ld = array();
 
@@ -309,36 +225,30 @@ class helper_plugin_semantic extends DokuWiki_Plugin
 
   }
 
-    public function getBacklinks()
-    {
 
-        if (!$backlinks = ft_backlinks($this->page)) {
+  public function getBacklinks() {
-            return false;
+
-        }
+    if (! $backlinks = ft_backlinks($this->page)) return false;
 
     $json_ld_webpage = array(
-            '@context' => 'http://schema.org/',
+      '@context' => 'http://schema.org',
-            '@type'    => 'WebPage',
+      '@type'    => 'WebPage'
     );
 
     foreach ($backlinks as $pageid) {
       $json_ld_webpage['relatedLink'][] = wl($pageid, '', true);
     }
 
-        if (isset($json_ld_webpage['relatedLink'])) {
+    if (isset($json_ld_webpage['relatedLink'])) return $json_ld_webpage;
-            return $json_ld_webpage;
-        }
 
   }
 
-    public function getDublinCore()
+
-    {
+  public function getDublinCore() {
 
     global $conf;
 
-        if (!$this->meta) {
+    if (! $this->meta) return array();
-            return array();
-        }
 
     $license = $this->getLicense();
     $contributors = array();
@@ -366,14 +276,12 @@ class helper_plugin_semantic extends DokuWiki_Plugin
 
   }
 
-    public function getOpenGraph()
+
-    {
+  public function getOpenGraph() {
 
     global $conf;
 
-        if (!$this->meta) {
+    if (! $this->meta) return array();
-            return array();
-        }
 
     $locale = $conf['lang'];
 

lang/en/settings.php

@@ -15,4 +15,3 @@ $lang['useJSONLD']            = 'Add JSON-LD';
 $lang['useMetaAuthor']        = 'Add author meta tag';
 $lang['useMetaDescription']   = 'Add description meta tag';
 $lang['useOpenGraph']         = 'Add Open Graph protocol metadata';
-$lang['hideMail']             = 'Hide Author e-Mail address';

plugin.info.txt

@@ -1,7 +1,7 @@
 base semantic
-author Giuseppe Di Terlizzi, patched by vv221 for Numenaute
+author Giuseppe Di Terlizzi
-email numenaute@vv221.fr
+email giuseppe.diterlizzi@gmail.com
-date 2024-10-04
+date 2018-08-25
 name Semantic Plugin
 desc Add Semantic Data in DokuWiki
-url https://git.vv221.fr/numenaute.org/dokuwiki-plugin-semantic/about/
+url http://www.dokuwiki.org/plugin:semantic

syntax.php

@@ -4,24 +4,23 @@
  *
  * @license    GPL 2 (http://www.gnu.org/licenses/gpl.html)
  * @author     Giuseppe Di Terlizzi <giuseppe.diterlizzi@gmail.com>
- * @copyright  (C) 2015-2023, Giuseppe Di Terlizzi
  */
+// must be run within Dokuwiki
+if (!defined('DOKU_INC')) die();
 
-class syntax_plugin_semantic extends DokuWiki_Syntax_Plugin
+if (!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
-{
+
+class syntax_plugin_semantic extends DokuWiki_Syntax_Plugin {
 
   private $macros = array(
     '~~NewsArticle~~', '~~Article~~', '~~TechArticle~~',
-        '~~BlogPosting~~', '~~Recipe~~', '~~NOSEMANTIC~~',
+    '~~BlogPosting~~', '~~Recipe~~', '~~NOSEMANTIC~~'
   );
 
-    public function getType()
+  function getType() { return 'substition'; }
-    {return 'substition';}
+  function getSort() { return 99; }
-    public function getSort()
-    {return 99;}
 
-    public function connectTo($mode)
+  function connectTo($mode) {
-    {
 
     foreach ($this->macros as $macro) {
       $this->Lexer->addSpecialPattern($macro, $mode, 'plugin_semantic');
@@ -29,13 +28,11 @@ class syntax_plugin_semantic extends DokuWiki_Syntax_Plugin
 
   }
 
-    public function handle($match, $state, $pos, Doku_Handler $handler)
+  function handle($match, $state, $pos, Doku_Handler $handler) {
-    {
     return array($match, $state, $pos);
   }
 
-    public function render($mode, Doku_Renderer $renderer, $data)
+  function render($mode, Doku_Renderer $renderer, $data) {
-    {
 
     if ($mode == 'metadata') {