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379 lines
9.6 KiB
379 lines
9.6 KiB
<?php |
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class FreshRSS_ConfigurationSetter { |
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/** |
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* Return if the given key is supported by this setter. |
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* @param $key the key to test. |
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* @return true if the key is supported, false else. |
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*/ |
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public function support($key) { |
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$name_setter = '_' . $key; |
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return is_callable(array($this, $name_setter)); |
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} |
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/** |
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* Set the given key in data with the current value. |
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* @param $data an array containing the list of all configuration data. |
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* @param $key the key to update. |
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* @param $value the value to set. |
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*/ |
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public function handle(&$data, $key, $value) { |
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$name_setter = '_' . $key; |
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call_user_func_array(array($this, $name_setter), array(&$data, $value)); |
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} |
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/** |
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* A helper to set boolean values. |
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* |
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* @param $value the tested value. |
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* @return true if value is true and different from no, false else. |
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*/ |
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private function handleBool($value) { |
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return ((bool)$value) && $value !== 'no'; |
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} |
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/** |
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* The (long) list of setters for user configuration. |
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*/ |
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private function _apiPasswordHash(&$data, $value) { |
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$data['apiPasswordHash'] = ctype_graph($value) && (strlen($value) >= 60) ? $value : ''; |
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} |
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private function _content_width(&$data, $value) { |
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$value = strtolower($value); |
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if (!in_array($value, array('thin', 'medium', 'large', 'no_limit'))) { |
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$value = 'thin'; |
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} |
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$data['content_width'] = $value; |
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} |
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private function _default_state(&$data, $value) { |
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$data['default_state'] = (int)$value; |
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} |
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private function _default_view(&$data, $value) { |
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switch ($value) { |
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case 'all': |
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$data['default_view'] = $value; |
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$data['default_state'] = (FreshRSS_Entry::STATE_READ + |
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FreshRSS_Entry::STATE_NOT_READ); |
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break; |
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case 'adaptive': |
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case 'unread': |
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default: |
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$data['default_view'] = $value; |
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$data['default_state'] = FreshRSS_Entry::STATE_NOT_READ; |
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} |
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} |
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// It works for system config too! |
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private function _extensions_enabled(&$data, $value) { |
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if (!is_array($value)) { |
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$value = array($value); |
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} |
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$data['extensions_enabled'] = $value; |
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} |
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private function _html5_notif_timeout(&$data, $value) { |
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$value = intval($value); |
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$data['html5_notif_timeout'] = $value >= 0 ? $value : 0; |
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} |
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private function _keep_history_default(&$data, $value) { |
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$value = intval($value); |
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$data['keep_history_default'] = $value >= -1 ? $value : 0; |
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} |
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// It works for system config too! |
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private function _language(&$data, $value) { |
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$value = strtolower($value); |
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$languages = Minz_Translate::availableLanguages(); |
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if (!in_array($value, $languages)) { |
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$value = 'en'; |
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} |
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$data['language'] = $value; |
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} |
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private function _old_entries(&$data, $value) { |
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$value = intval($value); |
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$data['old_entries'] = $value > 0 ? $value : 3; |
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} |
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private function _passwordHash(&$data, $value) { |
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$data['passwordHash'] = ctype_graph($value) && (strlen($value) >= 60) ? $value : ''; |
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} |
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private function _posts_per_page(&$data, $value) { |
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$value = intval($value); |
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$data['posts_per_page'] = $value > 0 ? $value : 10; |
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} |
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private function _queries(&$data, $values) { |
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$data['queries'] = array(); |
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foreach ($values as $value) { |
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if ($value instanceof FreshRSS_UserQuery) { |
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$data['queries'][] = $value->toArray(); |
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} elseif (is_array($value)) { |
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$data['queries'][] = $value; |
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} |
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} |
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} |
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private function _sharing(&$data, $values) { |
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$data['sharing'] = array(); |
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foreach ($values as $value) { |
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if (!is_array($value)) { |
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continue; |
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} |
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// Verify URL and add default value when needed |
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if (isset($value['url'])) { |
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$is_url = filter_var($value['url'], FILTER_VALIDATE_URL); |
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if (!$is_url) { |
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continue; |
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} |
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} else { |
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$value['url'] = null; |
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} |
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$data['sharing'][] = $value; |
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} |
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} |
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private function _shortcuts(&$data, $values) { |
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if (!is_array($values)) { |
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return; |
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} |
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$data['shortcuts'] = $values; |
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} |
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private function _sort_order(&$data, $value) { |
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$data['sort_order'] = $value === 'ASC' ? 'ASC' : 'DESC'; |
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} |
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private function _ttl_default(&$data, $value) { |
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$value = intval($value); |
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$data['ttl_default'] = $value >= -1 ? $value : 3600; |
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} |
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private function _view_mode(&$data, $value) { |
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$value = strtolower($value); |
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if (!in_array($value, array('global', 'normal', 'reader'))) { |
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$value = 'normal'; |
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} |
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$data['view_mode'] = $value; |
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} |
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/** |
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* A list of boolean setters. |
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*/ |
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private function _anon_access(&$data, $value) { |
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$data['anon_access'] = $this->handleBool($value); |
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} |
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private function _auto_load_more(&$data, $value) { |
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$data['auto_load_more'] = $this->handleBool($value); |
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} |
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private function _auto_remove_article(&$data, $value) { |
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$data['auto_remove_article'] = $this->handleBool($value); |
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} |
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private function _mark_updated_article_unread(&$data, $value) { |
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$data['mark_updated_article_unread'] = $this->handleBool($value); |
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} |
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private function _display_categories(&$data, $value) { |
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$data['display_categories'] = $this->handleBool($value); |
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} |
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private function _display_posts(&$data, $value) { |
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$data['display_posts'] = $this->handleBool($value); |
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} |
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private function _hide_read_feeds(&$data, $value) { |
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$data['hide_read_feeds'] = $this->handleBool($value); |
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} |
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private function _lazyload(&$data, $value) { |
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$data['lazyload'] = $this->handleBool($value); |
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} |
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private function _mark_when(&$data, $values) { |
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foreach ($values as $key => $value) { |
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$data['mark_when'][$key] = $this->handleBool($value); |
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} |
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} |
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private function _onread_jump_next(&$data, $value) { |
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$data['onread_jump_next'] = $this->handleBool($value); |
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} |
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private function _reading_confirm(&$data, $value) { |
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$data['reading_confirm'] = $this->handleBool($value); |
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} |
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private function _sticky_post(&$data, $value) { |
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$data['sticky_post'] = $this->handleBool($value); |
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} |
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private function _bottomline_date(&$data, $value) { |
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$data['bottomline_date'] = $this->handleBool($value); |
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} |
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private function _bottomline_favorite(&$data, $value) { |
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$data['bottomline_favorite'] = $this->handleBool($value); |
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} |
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private function _bottomline_link(&$data, $value) { |
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$data['bottomline_link'] = $this->handleBool($value); |
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} |
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private function _bottomline_read(&$data, $value) { |
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$data['bottomline_read'] = $this->handleBool($value); |
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} |
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private function _bottomline_sharing(&$data, $value) { |
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$data['bottomline_sharing'] = $this->handleBool($value); |
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} |
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private function _bottomline_tags(&$data, $value) { |
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$data['bottomline_tags'] = $this->handleBool($value); |
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} |
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private function _topline_date(&$data, $value) { |
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$data['topline_date'] = $this->handleBool($value); |
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} |
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private function _topline_favorite(&$data, $value) { |
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$data['topline_favorite'] = $this->handleBool($value); |
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} |
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private function _topline_link(&$data, $value) { |
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$data['topline_link'] = $this->handleBool($value); |
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} |
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private function _topline_read(&$data, $value) { |
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$data['topline_read'] = $this->handleBool($value); |
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} |
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/** |
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* The (not so long) list of setters for system configuration. |
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*/ |
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private function _allow_anonymous(&$data, $value) { |
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$data['allow_anonymous'] = $this->handleBool($value) && FreshRSS_Auth::accessNeedsAction(); |
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} |
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private function _allow_anonymous_refresh(&$data, $value) { |
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$data['allow_anonymous_refresh'] = $this->handleBool($value) && $data['allow_anonymous']; |
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} |
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private function _api_enabled(&$data, $value) { |
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$data['api_enabled'] = $this->handleBool($value); |
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} |
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private function _auth_type(&$data, $value) { |
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$value = strtolower($value); |
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if (!in_array($value, array('form', 'http_auth', 'none'))) { |
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$value = 'none'; |
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} |
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$data['auth_type'] = $value; |
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$this->_allow_anonymous($data, $data['allow_anonymous']); |
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} |
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private function _db(&$data, $value) { |
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if (!isset($value['type'])) { |
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return; |
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} |
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switch ($value['type']) { |
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case 'mysql': |
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if (empty($value['host']) || |
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empty($value['user']) || |
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empty($value['base']) || |
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!isset($value['password'])) { |
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return; |
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} |
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$data['db']['type'] = $value['type']; |
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$data['db']['host'] = $value['host']; |
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$data['db']['user'] = $value['user']; |
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$data['db']['base'] = $value['base']; |
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$data['db']['password'] = $value['password']; |
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$data['db']['prefix'] = isset($value['prefix']) ? $value['prefix'] : ''; |
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break; |
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case 'sqlite': |
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$data['db']['type'] = $value['type']; |
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$data['db']['host'] = ''; |
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$data['db']['user'] = ''; |
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$data['db']['base'] = ''; |
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$data['db']['password'] = ''; |
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$data['db']['prefix'] = ''; |
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break; |
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default: |
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return; |
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} |
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} |
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private function _default_user(&$data, $value) { |
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$user_list = listUsers(); |
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if (in_array($value, $user_list)) { |
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$data['default_user'] = $value; |
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} |
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} |
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private function _environment(&$data, $value) { |
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$value = strtolower($value); |
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if (!in_array($value, array('silent', 'development', 'production'))) { |
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$value = 'production'; |
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} |
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$data['environment'] = $value; |
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} |
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private function _limits(&$data, $values) { |
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$max_small_int = 16384; |
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$limits_keys = array( |
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'cache_duration' => array( |
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'min' => 0, |
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), |
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'timeout' => array( |
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'min' => 0, |
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), |
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'max_inactivity' => array( |
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'min' => 0, |
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), |
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'max_feeds' => array( |
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'min' => 0, |
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'max' => $max_small_int, |
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), |
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'max_categories' => array( |
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'min' => 0, |
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'max' => $max_small_int, |
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), |
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'max_registrations' => array( |
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'min' => 0, |
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), |
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); |
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foreach ($values as $key => $value) { |
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if (!isset($limits_keys[$key])) { |
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continue; |
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} |
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$value = intval($value); |
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$limits = $limits_keys[$key]; |
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if ( |
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(!isset($limits['min']) || $value >= $limits['min']) && |
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(!isset($limits['max']) || $value <= $limits['max']) |
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) { |
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$data['limits'][$key] = $value; |
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} |
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} |
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} |
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private function _unsafe_autologin_enabled(&$data, $value) { |
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$data['unsafe_autologin_enabled'] = $this->handleBool($value); |
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} |
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private function _auto_update_url(&$data, $value) { |
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if (!$value) { |
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return; |
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} |
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$data['auto_update_url'] = $value; |
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} |
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}
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