Initial commit of url_replace addon.

[friendica-addons.git] / langfilter / langfilter.php

diff --git a/langfilter/langfilter.php b/langfilter/langfilter.php
index 456a2d1ca5888c09d35186c2de66692f9293367d..e5efa8fbc6e972cf263eee35c07b1984f65783db 100644 (file)
--- a/langfilter/langfilter.php
+++ b/langfilter/langfilter.php
@@ -31,32 +31,34 @@ function langfilter_install()
  * 3rd parse a SMARTY3 template, replacing some translateable strings for the form
  */
 
-function langfilter_addon_settings(App $a, &$s)
+function langfilter_addon_settings(array &$data)
 {
-       if (!local_user()) {
+       if (!DI::userSession()->getLocalUserId()) {
                return;
        }
 
-       $enabled = DI::pConfig()->get(local_user(), 'langfilter', 'enable',
-               !DI::pConfig()->get(local_user(), 'langfilter', 'disable'));
+       $enabled = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'langfilter', 'enable',
+               !DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'langfilter', 'disable'));
 
-       $enable_checked = $enabled ? ' checked="checked"' : '';
-       $languages      = DI::pConfig()->get(local_user(), 'langfilter', 'languages');
-       $minconfidence  = DI::pConfig()->get(local_user(), 'langfilter', 'minconfidence', 0) * 100;
-       $minlength      = DI::pConfig()->get(local_user(), 'langfilter', 'minlength'    , 32);
+       $languages     = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'langfilter', 'languages');
+       $minconfidence = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'langfilter', 'minconfidence', 0) * 100;
+       $minlength     = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'langfilter', 'minlength', 32);
 
-       $t = Renderer::getMarkupTemplate("settings.tpl", "addon/langfilter/");
-       $s .= Renderer::replaceMacros($t, [
-               '$title'         => DI::l10n()->t("Language Filter"),
+       $t    = Renderer::getMarkupTemplate('settings.tpl', 'addon/langfilter/');
+       $html = Renderer::replaceMacros($t, [
                '$intro'         => DI::l10n()->t('This addon tries to identify the language posts are written in. If it does not match any language specified below, posts will be hidden by collapsing them.'),
-               '$enabled'       => ['langfilter_enable', DI::l10n()->t('Use the language filter'), $enable_checked, ''],
+               '$enabled'       => ['langfilter_enable', DI::l10n()->t('Use the language filter'), $enabled],
                '$languages'     => ['langfilter_languages', DI::l10n()->t('Able to read'), $languages, DI::l10n()->t('List of abbreviations (ISO 639-1 codes) for languages you speak, comma separated. For example "de,it".')],
                '$minconfidence' => ['langfilter_minconfidence', DI::l10n()->t('Minimum confidence in language detection'), $minconfidence, DI::l10n()->t('Minimum confidence in language detection being correct, from 0 to 100. Posts will not be filtered when the confidence of language detection is below this percent value.')],
                '$minlength'     => ['langfilter_minlength', DI::l10n()->t('Minimum length of message body'), $minlength, DI::l10n()->t('Minimum number of characters in message body for filter to be used. Posts shorter than this will not be filtered. Note: Language detection is unreliable for short content (<200 characters).')],
-               '$submit'        => DI::l10n()->t('Save Settings'),
        ]);
 
-       return;
+       $data = [
+               'addon'  => 'langfilter',
+               'title'  => DI::l10n()->t('Language Filter'),
+               'html'   => $html,
+               'submit' => ['langfilter-settings-submit' => DI::l10n()->t('Save Settings')],
+       ];
 }
 
 /* Save the settings
@@ -65,9 +67,9 @@ function langfilter_addon_settings(App $a, &$s)
  * 3rd save the settings to the DB for later usage
  */
 
-function langfilter_addon_settings_post(App $a, &$b)
+function langfilter_addon_settings_post(array &$b)
 {
-       if (!local_user()) {
+       if (!DI::userSession()->getLocalUserId()) {
                return;
        }
 
@@ -80,10 +82,10 @@ function langfilter_addon_settings_post(App $a, &$b)
                        $minlength = 32;
                }
 
-               DI::pConfig()->set(local_user(), 'langfilter', 'enable'       , $enable);
-               DI::pConfig()->set(local_user(), 'langfilter', 'languages'    , $languages);
-               DI::pConfig()->set(local_user(), 'langfilter', 'minconfidence', $minconfidence);
-               DI::pConfig()->set(local_user(), 'langfilter', 'minlength'    , $minlength);
+               DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'langfilter', 'enable'       , $enable);
+               DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'langfilter', 'languages'    , $languages);
+               DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'langfilter', 'minconfidence', $minconfidence);
+               DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'langfilter', 'minlength'    , $minlength);
        }
 }
 
@@ -96,16 +98,16 @@ function langfilter_addon_settings_post(App $a, &$b)
  *     expand it again.
  */
 
-function langfilter_prepare_body_content_filter(App $a, &$hook_data)
+function langfilter_prepare_body_content_filter(&$hook_data)
 {
-       $logged_user = local_user();
+       $logged_user = DI::userSession()->getLocalUserId();
        if (!$logged_user) {
                return;
        }
 
        // Never filter own messages
        // TODO: find a better way to extract this
-       $logged_user_profile = DI::baseUrl()->get() . '/profile/' . $a->user['nickname'];
+       $logged_user_profile = DI::baseUrl() . '/profile/' . DI::userSession()->getLocalUserNickname();
        if ($logged_user_profile == $hook_data['item']['author-link']) {
                return;
        }
@@ -117,10 +119,16 @@ function langfilter_prepare_body_content_filter(App $a, &$hook_data)
                return;
        }
 
-       $naked_body = BBCode::toPlaintext($hook_data['item']['body'], false);
+       $naked_body = strip_tags(
+               $hook_data['item']['rendered-html']
+               ??''?: // Equivalent of !empty()
+               BBCode::convertForUriId($hook_data['item']['uri-id'], $hook_data['item']['body'], BBCode::ACTIVITYPUB)
+       );
+
+       $naked_body = preg_replace('#\s+#', ' ', trim($naked_body));
 
        // Don't filter if body lenght is below minimum
-       $minlen = DI::pConfig()->get(local_user(), 'langfilter', 'minlength', 32);
+       $minlen = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'langfilter', 'minlength', 32);
        if (!$minlen) {
                $minlen = 32;
        }
@@ -129,8 +137,8 @@ function langfilter_prepare_body_content_filter(App $a, &$hook_data)
                return;
        }
 
-       $read_languages_string = DI::pConfig()->get(local_user(), 'langfilter', 'languages');
-       $minconfidence = DI::pConfig()->get(local_user(), 'langfilter', 'minconfidence');
+       $read_languages_string = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'langfilter', 'languages');
+       $minconfidence = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'langfilter', 'minconfidence');
 
        // Don't filter if no spoken languages are configured
        if (!$read_languages_string) {
@@ -155,7 +163,7 @@ function langfilter_prepare_body_content_filter(App $a, &$hook_data)
                        return;
                }
 
-               $lang = $iso639->languageByCode1($iso2);
+               $lang = $iso639->languageByCode1(substr($iso2, 0, 2));
        } else {
                $opts = $hook_data['item']['postopts'];
                if (!$opts) {