Updated the Calendar and Links plugins to support new reCAPTCHA API (…

…feature #869)

plugins/calendar/autoinstall.php

@@ -8,7 +8,7 @@
 // |                                                                           |
 // | This file provides helper functions for the automatic plugin install.     |
 // +---------------------------------------------------------------------------+
-// | Copyright (C) 2008-2010 by the following authors:                         |
+// | Copyright (C) 2008-2019 by the following authors:                         |
 // |                                                                           |
 // | Authors: Dirk Haun         - dirk AT haun-online DOT de                   |
 // +---------------------------------------------------------------------------+
@@ -46,8 +46,8 @@ function plugin_autoinstall_calendar($pi_name)
     $info = array(
         'pi_name'         => $pi_name,
         'pi_display_name' => $pi_display_name,
-        'pi_version'      => '1.1.7',
-        'pi_gl_version'   => '2.1.1',
+        'pi_version'      => '1.1.8',
+        'pi_gl_version'   => '2.2.1',
         'pi_homepage'     => 'https://www.geeklog.net/'
     );
 

plugins/calendar/configuration_validation.php

@@ -2,13 +2,13 @@
 
 /* Reminder: always indent with 4 spaces (no tabs). */
 // +---------------------------------------------------------------------------+
-// | Calendar                                                              |
+// | Calendar                                                                  |
 // +---------------------------------------------------------------------------+
 // | configuration_validation.php                                              |
 // |                                                                           |
-// | List of validation rules for the Links plugin configurations                          |
+// | List of validation rules for the Links plugin configurations              |
 // +---------------------------------------------------------------------------+
-// | Copyright (C) 2007-2010 by the following authors:                         |
+// | Copyright (C) 2007-2019 by the following authors:                         |
 // |                                                                           |
 // | Authors: Akeda Bagus       - admin AT gedex DOT web DOT id                |
 // |          Tom Homer         - tomhomer AT gmail DOT com                    |
@@ -50,6 +50,7 @@
 $_CONF_VALIDATE['calendar']['aftersave'] = array(
     'rule' => array('inList', array('item', 'list', 'plugin', 'home', 'admin'), true)
 );
+$_CONF_VALIDATE['calendar']['recaptcha'] = ['rule' => ['inList', ['0', '1', '2'], true]];
 
 // Default Permissions
 $_CONF_VALIDATE['calendar']['default_permissions[0]'] = array(

plugins/calendar/functions.inc

@@ -65,6 +65,7 @@ Language::override(array(
 if (!isset($_CA_CONF['calendarloginrequired'])) {
     $ca_config = config::get_instance();
     $_CA_CONF = $ca_config->get_config('calendar');
+    $_CA_CONF['recaptcha'] = (int) $_CA_CONF['recaptcha'];
 }
 
 // +---------------------------------------------------------------------------+
@@ -1636,7 +1637,12 @@ function plugin_upgrade_calendar()
             case '1.1.6':
                 $current_version = '1.1.7';
                 break;
-
+
+            case '1.1.7':
+                calendar_update_ConfValues_1_1_7();
+                $current_version = '1.1.8';  // Shipped with Geeklog-2.2.1
+                break;
+
             default:
                 $done = true;
                 break;
@@ -2354,3 +2360,27 @@ function plugin_getlanguageoverrides_calendar()
 
     return array('LANG_CAL_1', 'LANG_CAL_2', '_LANG_CAL_SEARCH', 'LANG_CAL_MESSAGE', 'PLG_calendar_MESSAGE4');
 }
+
+/**
+ * Return the info asked by PLG_collectRecaptchaInfo().
+ *
+ * @return  array of type => [
+ *              'type'     => type               // required, passed as the 1st parameter to
+ *                                                  plugin_templatesetvars_xxx()
+ *              'version'  => reCAPTCHA version, // required: RECAPTCHA_NO_SUPPORT(0), RECAPTCHA_SUPPORT_V2(1),
+ *                                                  RECAPTCHA_SUPPORT_V2_INVISIBLE(2)
+ *              'form_id'  => form id,           // required only for reCAPTCHA V2 Invisible
+ *           ]
+ */
+function plugin_supportsRecaptcha_calendar()
+{
+    global $_CA_CONF;
+
+    return [
+        [
+            'type'    => 'calendar',
+            'version' => (isset($_CA_CONF['recaptcha']) ? (int) $_CA_CONF['recaptcha'] : RECAPTCHA_SUPPORT_V2_INVISIBLE),
+            'form_id' => 'submit_event_form',
+        ],
+    ];
+}

plugins/calendar/install_defaults.php

@@ -91,6 +91,10 @@
  */
 $_CA_DEFAULT['aftersave'] = 'list';
 
+// Which reCAPTCHA version the plugin supports (since Geeklog 2.2.1)
+// Possible values are: RECAPTCHA_SUPPORT_NONE, RECAPTCHA_SUPPORT_V2, RECAPTCHA_SUPPORT_V2_INVISIBLE
+$_CA_DEFAULT['recaptcha'] = RECAPTCHA_SUPPORT_V2;
+
 // Events Block
 $_CA_DEFAULT['block_isleft'] = 1;
 $_CA_DEFAULT['block_order'] = 50;
@@ -177,6 +181,8 @@ function plugin_initconfig_calendar()
                 'select', 0, 0, 0, 100, true, 'calendar', 0);
         $c->add('aftersave', $_CA_DEFAULT['aftersave'],
                 'select', 0, 0, 9, 110, true, 'calendar', 0);
+        $c->add('recaptcha', $_CA_DEFAULT['recaptcha'],
+                'select', 0, 0, 16, 120, true, 'calendar', 0);
 
         $c->add('tab_permissions', NULL, 'tab', 0, 1, NULL, 0, true, 'calendar', 1);
         $c->add('fs_permissions', NULL, 'fieldset', 0, 1, NULL, 0, true, 'calendar', 1);

plugins/calendar/install_updates.php

@@ -64,3 +64,14 @@ function calendar_update_ConfValues_1_1_2()
 
     return true;
 }
+
+function calendar_update_ConfValues_1_1_7()
+{
+    global $_CONF, $_CA_DEFAULT, $_CA_CONF, $_GROUPS, $_TABLES;
+
+    $c = config::get_instance();
+
+    require_once $_CONF['path'] . 'plugins/calendar/install_defaults.php';
+    $c->add('recaptcha', $_CA_DEFAULT['recaptcha'],
+        'select', 0, 0, 16, 120, true, 'calendar', 0);
+}

plugins/calendar/language/english.php

@@ -211,6 +211,7 @@
     'notification' => 'Notification Email?',
     'delete_event' => 'Delete Events with Owner?',
     'aftersave' => 'After Saving Event',
+    'recaptcha' => 'reCAPTCHA',
     'default_permissions' => 'Event Default Permissions',
     'autotag_permissions_event' => '[event: ] Permissions',
     'block_enable' => 'Enabled',
@@ -250,5 +251,6 @@
     12 => array('No access' => 0, 'Read-Only' => 2, 'Read-Write' => 3),
     13 => array('No access' => 0, 'Use' => 2),
     14 => array('No access' => 0, 'Read-Only' => 2),
-    15 => array('All' => TOPIC_ALL_OPTION, 'Homepage Only' => TOPIC_HOMEONLY_OPTION, 'Select Topics' => TOPIC_SELECTED_OPTION)
+    15 => array('All' => TOPIC_ALL_OPTION, 'Homepage Only' => TOPIC_HOMEONLY_OPTION, 'Select Topics' => TOPIC_SELECTED_OPTION),
+    16 => array('Disabled' => RECAPTCHA_NO_SUPPORT, 'reCAPTCHA V2' => RECAPTCHA_SUPPORT_V2, 'reCAPTCHA V2 Invisible' => RECAPTCHA_SUPPORT_V2_INVISIBLE)
 );

plugins/calendar/language/english_utf-8.php

@@ -211,6 +211,7 @@
     'notification' => 'Notification Email?',
     'delete_event' => 'Delete Events with Owner?',
     'aftersave' => 'After Saving Event',
+    'recaptcha' => 'reCAPTCHA',
     'default_permissions' => 'Event Default Permissions',
     'autotag_permissions_event' => '[event: ] Permissions',
     'block_enable' => 'Enabled',
@@ -250,5 +251,6 @@
     12 => array('No access' => 0, 'Read-Only' => 2, 'Read-Write' => 3),
     13 => array('No access' => 0, 'Use' => 2),
     14 => array('No access' => 0, 'Read-Only' => 2),
-    15 => array('All' => TOPIC_ALL_OPTION, 'Homepage Only' => TOPIC_HOMEONLY_OPTION, 'Select Topics' => TOPIC_SELECTED_OPTION)
+    15 => array('All' => TOPIC_ALL_OPTION, 'Homepage Only' => TOPIC_HOMEONLY_OPTION, 'Select Topics' => TOPIC_SELECTED_OPTION),
+    16 => array('Disabled' => RECAPTCHA_NO_SUPPORT, 'reCAPTCHA V2' => RECAPTCHA_SUPPORT_V2, 'reCAPTCHA V2 Invisible' => RECAPTCHA_SUPPORT_V2_INVISIBLE)
 );

plugins/calendar/language/japanese_utf-8.php

@@ -215,6 +215,7 @@
     'notification' => 'メールで通知する',
     'delete_event' => '所有者の削除と共に削除する',
     'aftersave' => 'イベント保存後の画面遷移',
+    'recaptcha' => 'reCAPTCHA',
     'default_permissions' => 'パーミッション',
     'autotag_permissions_event' => '[event: ] パーミッション',
     'block_enable' => '有効',
@@ -254,5 +255,6 @@
     12 => array('アクセス不可' => 0, '表示' => 2, '表示・編集' => 3),
     13 => array('アクセス不可' => 0, '利用する' => 2),
     14 => array('アクセス不可' => 0, '表示' => 2),
-    15 => array('すべて' => 'all', 'ホームページのみ' => 'homeonly', '話題を選択する' => 'selectedtopics')
+    15 => array('すべて' => TOPIC_ALL_OPTION, 'ホームページのみ' => TOPIC_HOMEONLY_OPTION, '話題を選択する' => TOPIC_SELECTED_OPTION),
+    16 => array('無効' => RECAPTCHA_NO_SUPPORT, 'reCAPTCHA V2' => RECAPTCHA_SUPPORT_V2, 'reCAPTCHA V2 Invisible' => RECAPTCHA_SUPPORT_V2_INVISIBLE)
 );

plugins/links/autoinstall.php

@@ -2,13 +2,13 @@
 
 /* Reminder: always indent with 4 spaces (no tabs). */
 // +---------------------------------------------------------------------------+
-// | Links Plugin 2.1                                                          |
+// | Links Plugin 2.2                                                          |
 // +---------------------------------------------------------------------------+
 // | autoinstall.php                                                           |
 // |                                                                           |
 // | This file provides helper functions for the automatic plugin install.     |
 // +---------------------------------------------------------------------------+
-// | Copyright (C) 2008-2010 by the following authors:                         |
+// | Copyright (C) 2008-2019 by the following authors:                         |
 // |                                                                           |
 // | Authors: Dirk Haun         - dirk AT haun-online DOT de                   |
 // +---------------------------------------------------------------------------+
@@ -52,7 +52,7 @@ function plugin_autoinstall_links($pi_name)
         'pi_name'         => $pi_name,
         'pi_display_name' => $pi_display_name,
         'pi_version'      => '2.1.7',
-        'pi_gl_version'   => '2.1.1',
+        'pi_gl_version'   => '2.2.1',
         'pi_homepage'     => 'https://www.geeklog.net/'
     );
 

plugins/links/configuration_validation.php

@@ -2,13 +2,13 @@
 
 /* Reminder: always indent with 4 spaces (no tabs). */
 // +---------------------------------------------------------------------------+
-// | Links                                                              |
+// | Links                                                                     |
 // +---------------------------------------------------------------------------+
 // | configuration_validation.php                                              |
 // |                                                                           |
-// | List of validation rules for the Links plugin configurations                          |
+// | List of validation rules for the Links plugin configurations              |
 // +---------------------------------------------------------------------------+
-// | Copyright (C) 2007-2010 by the following authors:                         |
+// | Copyright (C) 2007-2019 by the following authors:                         |
 // |                                                                           |
 // | Authors: Akeda Bagus       - admin AT gedex DOT web DOT id                |
 // |          Tom Homer         - tomhomer AT gmail DOT com                    |
@@ -41,6 +41,7 @@
 $_CONF_VALIDATE['links']['show_top10'] = array('rule' => 'boolean');
 $_CONF_VALIDATE['links']['show_category_descriptions'] = array('rule' => 'boolean');
 $_CONF_VALIDATE['links']['new_window'] = array('rule' => 'boolean');
+$_CONF_VALIDATE['links']['recaptcha'] = ['rule' => ['inList', ['0', '1', '2'], true]];
 
 // Links Admin Settings
 $_CONF_VALIDATE['links']['hidenewlinks'] = array('rule' => 'boolean');

plugins/links/functions.inc

@@ -72,6 +72,7 @@ Language::override(array(
 if (!isset($_LI_CONF['linksloginrequired'])) {
     $li_config = config::get_instance();
     $_LI_CONF = $li_config->get_config('links');
+    $_LI_CONF['recaptcha'] = (int) $_LI_CONF['recaptcha'];
 }
 
 
@@ -818,6 +819,7 @@ function plugin_upgrade_links()
             break;
 
         case '2.1.6':
+            links_update_ConfValues_2_1_6();
             $current_version = '2.1.7'; // Shipped with Geeklog-2.2.1
             break;              
 
@@ -1946,3 +1948,28 @@ function plugin_getlanguageoverrides_links()
 
     return array('LANG_LINKS', 'LANG_LINKS_STATS', 'LANG_LINKS_SEARCH', 'LANG_LINKS_SUBMIT', 'PLG_links_MESSAGE1', 'PLG_links_MESSAGE4', 'PLG_links_MESSAGE1');
 }
+
+/**
+ * Return the info asked by PLG_collectRecaptchaInfo().
+ *
+ * @return  array of type => [
+ *              'type'     => type               // required, passed as the 1st parameter to
+ *                                                  plugin_templatesetvars_xxx()
+ *              'version'  => reCAPTCHA version, // required: RECAPTCHA_NO_SUPPORT(0), RECAPTCHA_SUPPORT_V2(1),
+ *                                                  RECAPTCHA_SUPPORT_V2_INVISIBLE(2)
+ *              'form_id'  => form id,           // required only for reCAPTCHA V2 Invisible
+ *           ]
+ */
+function plugin_supportsRecaptcha_links()
+{
+    global $_LI_CONF;
+
+    return [
+        [
+            'type'    => 'links',
+            'version' => (isset($_LI_CONF['recaptcha']) ? (int) $_LI_CONF['recaptcha'] : RECAPTCHA_SUPPORT_V2),
+            'form_id' => 'submitlink',
+        ],
+
+    ];
+}

plugins/links/install_defaults.php

@@ -143,6 +143,10 @@
  */
 $_LI_DEFAULT['new_window'] = false;
 
+// Which reCAPTCHA version the plugin supports (since Geeklog 2.2.1)
+// Possible values are: RECAPTCHA_SUPPORT_NONE, RECAPTCHA_SUPPORT_V2, RECAPTCHA_SUPPORT_V2_INVISIBLE
+$_LI_DEFAULT['recaptcha'] = RECAPTCHA_SUPPORT_V2;
+
 /**
  * Links root category id
  */
@@ -215,6 +219,8 @@ function plugin_initconfig_links()
                 'select', 0, 0, 1, 50, true, 'links', 0);
         $c->add('new_window', $_LI_DEFAULT['new_window'], 'select',
                 0, 0, 1, 55, true, 'links',0);
+        $c->add('recaptcha', $_LI_DEFAULT['recaptcha'], 'select',
+            0, 0, 14, 58, true, 'links',0);
 
         $c->add('tab_admin', NULL, 'tab', 0, 1, NULL, 0, true, 'links', 1);
         $c->add('fs_admin', NULL, 'fieldset', 0, 1, NULL, 0, true, 'links', 1);

plugins/links/install_updates.php

@@ -23,3 +23,14 @@ function links_update_ConfValues_2_1_0()
 
     return true;
 }
+
+function links_update_ConfValues_2_1_6()
+{
+    global $_CONF, $_LI_DEFAULT, $_LI_CONF;
+
+    $c = config::get_instance();
+
+    require_once $_CONF['path'] . 'plugins/links/install_defaults.php';
+    $c->add('recaptcha', $_LI_DEFAULT['recaptcha'], 'select',
+        0, 0, 14, 58, true, 'links',0);
+}

plugins/links/language/english.php

@@ -277,6 +277,7 @@
     'aftersave' => 'After Saving Link',
     'show_category_descriptions' => 'Show Category Description?',
     'new_window' => 'Open external links in new window?',
+    'recaptcha' => 'reCAPTCHA',
     'root' => 'ID of Root Category',
     'default_permissions' => 'Link Default Permissions',
     'category_permissions' => 'Category Default Permissions',
@@ -309,5 +310,6 @@
     1 => array('True' => TRUE, 'False' => FALSE),
     9 => array('Forward to Linked Site' => 'item', 'Display Admin List' => 'list', 'Display Public List' => 'plugin', 'Display Home' => 'home', 'Display Admin' => 'admin'),
     12 => array('No access' => 0, 'Read-Only' => 2, 'Read-Write' => 3),
-    13 => array('No access' => 0, 'Use' => 2)
+    13 => array('No access' => 0, 'Use' => 2),
+    14 => array('Disabled' => RECAPTCHA_NO_SUPPORT, 'reCAPTCHA V2' => RECAPTCHA_SUPPORT_V2, 'reCAPTCHA V2 Invisible' => RECAPTCHA_SUPPORT_V2_INVISIBLE)
 );

plugins/links/language/english_utf-8.php

@@ -277,6 +277,7 @@
     'aftersave' => 'After Saving Link',
     'show_category_descriptions' => 'Show Category Description?',
     'new_window' => 'Open external links in new window?',
+    'recaptcha' => 'reCAPTCHA',
     'root' => 'ID of Root Category',
     'default_permissions' => 'Link Default Permissions',
     'category_permissions' => 'Category Default Permissions',
@@ -309,5 +310,6 @@
     1 => array('True' => TRUE, 'False' => FALSE),
     9 => array('Forward to Linked Site' => 'item', 'Display Admin List' => 'list', 'Display Public List' => 'plugin', 'Display Home' => 'home', 'Display Admin' => 'admin'),
     12 => array('No access' => 0, 'Read-Only' => 2, 'Read-Write' => 3),
-    13 => array('No access' => 0, 'Use' => 2)
+    13 => array('No access' => 0, 'Use' => 2),
+    16 => array('Disabled' => RECAPTCHA_NO_SUPPORT, 'reCAPTCHA V2' => RECAPTCHA_SUPPORT_V2, 'reCAPTCHA V2 Invisible' => RECAPTCHA_SUPPORT_V2_INVISIBLE)
 );

plugins/links/language/japanese_utf-8.php

@@ -244,6 +244,7 @@
     'aftersave' => 'リンク保存後の画面遷移',
     'show_category_descriptions' => 'カテゴリの説明を表示する',
     'new_window' => 'リンクを新しいウィンドウで開く',
+    'recaptcha' => 'reCAPTCHA',
     'root' => 'トップカテゴリのID',
     'default_permissions' => 'パーミッション',
     'category_permissions' => 'パーミッション',
@@ -276,5 +277,6 @@
     1 => array('はい' => true, 'いいえ' => false),
     9 => array('ページを表示する' => 'item', 'リストを表示する' => 'list', 'プラグイントップを表示する' => 'plugin', 'ホームを表示する' => 'home', '管理画面トップを表示する' => 'admin'),
     12 => array('アクセス不可' => 0, '表示' => 2, '表示・編集' => 3),
-    13 => array('アクセス不可' => 0, '利用する' => 2)
+    13 => array('アクセス不可' => 0, '利用する' => 2),
+    14 => array('無効' => RECAPTCHA_NO_SUPPORT, 'reCAPTCHA V2' => RECAPTCHA_SUPPORT_V2, 'reCAPTCHA V2 Invisible' => RECAPTCHA_SUPPORT_V2_INVISIBLE)
 );

plugins/recaptcha/language/japanese_utf-8.php

@@ -36,7 +36,7 @@
 $LANG_RECAPTCHA = array(
     'plugin'      => 'reCAPTCHA',
     'admin'       => 'reCAPTCHA',
-    'msg_error'   => 'Error, reCAPTCHA was invalid.',
+    'msg_error'   => 'エラーが発生しました。reCAPTCHAがリクエストを拒否しました。',
     'entry_error' => '%1sで無効な入力を検出しました。IPアドレス: %2s  エラーコード: %3s',    // %1s = $type, %2s = $ip, %3s = $errorCode
 );
 

public_html/docs/english/calendar.html

@@ -109,7 +109,16 @@ <h3><a name="general">General Calendar Settings</a></h3>
     <li>'admin': go to the "Admin Home" page, i.e. Command &amp; Control</li>
     </ul></td>
 </tr>
-
+<tr>
+  <td><a name="desc_recaptcha">recaptcha</a></td>
+  <td>'reCAPTCHA V2'</td>
+  <td>Which reCAPTCHA version to choose :
+    <ul>
+      <li>'Disabled': don't show reCAPTCHA</li>
+      <li>'reCAPTCHA V2': show reCAPTCHA V2 (default)</li>
+      <li>'reCAPTCHA V2 Invisible': show reCAPTCHA V2 Invisible</li>
+    </ul></td>
+</tr>
 <tr>
   <td valign="top"><a name="desc_default_permissions_0">default_permissions[0]</a></td>
   <td valign="top"><em>Read-Write</em></td>

public_html/docs/english/links.html

@@ -67,6 +67,16 @@ <h3><a name="public">Public Links List Settings</a></h3>
   <strong>Note:</strong> Use this option with care. <a
     href="http://diveintoaccessibility.org/day_16_not_opening_new_windows.html">It takes control away</a> from your users and may confuse or annoy them.</td>
 </tr>
+<tr>
+  <td><a name="desc_recaptcha">recaptcha</a></td>
+  <td>'reCAPTCHA V2'</td>
+  <td>Which reCAPTCHA version to choose :
+    <ul>
+      <li>'Disabled': don't show reCAPTCHA</li>
+      <li>'reCAPTCHA V2': show reCAPTCHA V2 (default)</li>
+      <li>'reCAPTCHA V2 Invisible': show reCAPTCHA V2 Invisible</li>
+    </ul></td>
+</tr>
 </table>
 
 <h3><a name="admin">Links Admin Settings</a></h3>