123 lines
3.3 KiB
PHP
Executable File
123 lines
3.3 KiB
PHP
Executable File
<?php
|
|
/* *
|
|
* Tiny Spelling Interface for TinyMCE Spell Checking.
|
|
*
|
|
* Copyright © 2006 Moxiecode Systems AB
|
|
*/
|
|
|
|
class TinyGoogleSpell {
|
|
var $lang;
|
|
|
|
function TinyGoogleSpell(&$config, $lang, $mode, $spelling, $jargon, $encoding) {
|
|
$this->lang = $lang;
|
|
}
|
|
|
|
// Returns array with bad words or false if failed.
|
|
function checkWords($word_array) {
|
|
$words = array();
|
|
$wordstr = implode(' ', $word_array);
|
|
|
|
$matches = $this->_getMatches($wordstr);
|
|
|
|
for ($i=0; $i<count($matches); $i++)
|
|
$words[] = $this->unhtmlentities(mb_substr($wordstr, $matches[$i][1], $matches[$i][2], "UTF-8"));
|
|
|
|
return $words;
|
|
}
|
|
|
|
function unhtmlentities($string) {
|
|
$string = preg_replace('~&#x([0-9a-f]+);~ei', 'chr(hexdec("\\1"))', $string);
|
|
$string = preg_replace('~&#([0-9]+);~e', 'chr(\\1)', $string);
|
|
|
|
$trans_tbl = get_html_translation_table(HTML_ENTITIES);
|
|
$trans_tbl = array_flip($trans_tbl);
|
|
|
|
return strtr($string, $trans_tbl);
|
|
}
|
|
|
|
// Returns array with suggestions or false if failed.
|
|
function getSuggestion($word) {
|
|
$sug = array();
|
|
|
|
$matches = $this->_getMatches($word);
|
|
|
|
if (count($matches) > 0)
|
|
$sug = explode("\t", utf8_encode($this->unhtmlentities($matches[0][4])));
|
|
|
|
return $sug;
|
|
}
|
|
|
|
function _xmlChars($string) {
|
|
$trans = get_html_translation_table(HTML_ENTITIES, ENT_QUOTES);
|
|
|
|
foreach ($trans as $k => $v)
|
|
$trans[$k] = "&#".ord($k).";";
|
|
|
|
return strtr($string, $trans);
|
|
}
|
|
|
|
function _getMatches($word_list) {
|
|
$server = "www.google.com";
|
|
$port = 443;
|
|
$path = "/tbproxy/spell?lang=" . $this->lang . "&hl=en";
|
|
$host = "www.google.com";
|
|
$url = "https://" . $server;
|
|
|
|
// Setup XML request
|
|
$xml = '<?xml version="1.0" encoding="utf-8" ?><spellrequest textalreadyclipped="0" ignoredups="0" ignoredigits="1" ignoreallcaps="1"><text>' . $word_list . '</text></spellrequest>';
|
|
|
|
$header = "POST ".$path." HTTP/1.0 \r\n";
|
|
$header .= "MIME-Version: 1.0 \r\n";
|
|
$header .= "Content-type: application/PTI26 \r\n";
|
|
$header .= "Content-length: ".strlen($xml)." \r\n";
|
|
$header .= "Content-transfer-encoding: text \r\n";
|
|
$header .= "Request-number: 1 \r\n";
|
|
$header .= "Document-type: Request \r\n";
|
|
$header .= "Interface-Version: Test 1.4 \r\n";
|
|
$header .= "Connection: close \r\n\r\n";
|
|
$header .= $xml;
|
|
//$this->_debugData($xml);
|
|
|
|
// Use raw sockets
|
|
$fp = fsockopen("ssl://" . $server, $port, $errno, $errstr, 30);
|
|
if ($fp) {
|
|
// Send request
|
|
fwrite($fp, $header);
|
|
|
|
// Read response
|
|
$xml = "";
|
|
while (!feof($fp))
|
|
$xml .= fgets($fp, 128);
|
|
|
|
fclose($fp);
|
|
} else {
|
|
// Use curl
|
|
$ch = curl_init();
|
|
curl_setopt($ch, CURLOPT_URL,$url);
|
|
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
|
|
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $header);
|
|
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
|
|
$xml = curl_exec($ch);
|
|
curl_close($ch);
|
|
}
|
|
|
|
//$this->_debugData($xml);
|
|
|
|
// Grab and parse content
|
|
preg_match_all('/<c o="([^"]*)" l="([^"]*)" s="([^"]*)">([^<]*)<\/c>/', $xml, $matches, PREG_SET_ORDER);
|
|
|
|
return $matches;
|
|
}
|
|
|
|
function _debugData($data) {
|
|
$fh = @fopen("debug.log", 'a+');
|
|
@fwrite($fh, $data);
|
|
@fclose($fh);
|
|
}
|
|
}
|
|
|
|
// Setup classname, should be the same as the name of the spellchecker class
|
|
$spellCheckerConfig['class'] = "TinyGoogleSpell";
|
|
|
|
?>
|