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|
<?php
/**
+-----------------------------------------------------------------------+
| This file is part of the Roundcube Webmail client |
| |
| Copyright (C) The Roundcube Dev Team |
| |
| Licensed under the GNU General Public License version 3 or |
| any later version with exceptions for skins & plugins. |
| See the README file for a full license statement. |
| |
| PURPOSE: |
| Spellchecker for TinyMCE |
+-----------------------------------------------------------------------+
| Author: Aleksander Machniak <alec@alec.pl> |
+-----------------------------------------------------------------------+
*/
class rcmail_action_utils_spell_html extends rcmail_action
{
// only process ajax requests
protected static $mode = self::MODE_AJAX;
/**
* Request handler.
*
* @param array $args Arguments from the previous step(s)
*/
public function run($args = [])
{
$rcmail = rcmail::get_instance();
$method = rcube_utils::get_input_string('method', rcube_utils::INPUT_POST);
$lang = rcube_utils::get_input_string('lang', rcube_utils::INPUT_POST);
$result = [];
$spellchecker = new rcube_spellchecker($lang);
if ($method == 'addToDictionary') {
$data = rcube_utils::get_input_string('word', rcube_utils::INPUT_POST);
$spellchecker->add_word($data);
$result['result'] = true;
}
else {
$data = rcube_utils::get_input_string('text', rcube_utils::INPUT_POST, true);
$data = html_entity_decode($data, ENT_QUOTES, RCUBE_CHARSET);
if ($data && !$spellchecker->check($data)) {
$result['words'] = $spellchecker->get();
$result['dictionary'] = (bool) $rcmail->config->get('spellcheck_dictionary');
}
}
header("Content-Type: application/json; charset=" . RCUBE_CHARSET);
if ($error = $spellchecker->error()) {
rcube::raise_error([
'code' => 500,
'file' => __FILE__,
'line' => __LINE__,
'message' => "Spellcheck error: " . $error
],
true,
false
);
echo json_encode(['error' => $rcmail->gettext('internalerror')]);
exit;
}
// send output
echo json_encode($result);
exit;
}
}
|
