summaryrefslogtreecommitdiff
path: root/program/steps/utils/spell_html_googie.inc
diff options
context:
space:
mode:
authoralecpl <alec@alec.pl>2011-05-30 15:08:26 +0000
committeralecpl <alec@alec.pl>2011-05-30 15:08:26 +0000
commitb4edf78e4b75bc40a829147941ba0cf6379fbc39 (patch)
tree04b7d939ee4a5e954fb607a05bb150803185ad91 /program/steps/utils/spell_html_googie.inc
parent55150f858fc5b46eefed76687352283d4ef1503c (diff)
- Provided rcube_spellchecker class, simplified code in utils task (less spell* files)
Diffstat (limited to 'program/steps/utils/spell_html_googie.inc')
-rw-r--r--program/steps/utils/spell_html_googie.inc110
1 files changed, 0 insertions, 110 deletions
diff --git a/program/steps/utils/spell_html_googie.inc b/program/steps/utils/spell_html_googie.inc
deleted file mode 100644
index ceda62687..000000000
--- a/program/steps/utils/spell_html_googie.inc
+++ /dev/null
@@ -1,110 +0,0 @@
-<?php
-
-/*
- +-----------------------------------------------------------------------+
- | program/steps/utils/spell_html_googie.inc |
- | |
- | This file is part of the Roundcube Webmail client |
- | Copyright (C) 2005-2010, The Roundcube Dev Team |
- | Licensed under the GNU GPL |
- | |
- | PURPOSE: |
- | Submit request to Google's spell checking engine |
- | |
- +-----------------------------------------------------------------------+
- | Author: Aleksander Machniak <alec@alec.pl> |
- +-----------------------------------------------------------------------+
-
- $Id: spell_googie.inc 3780 2010-06-23 09:55:08Z alec $
-
-*/
-
-function json_error($str)
-{
- echo '{"error":{"errstr":"' . addslashes($str) . '","errfile":"","errline":null,"errcontext":"","level":"FATAL"}}';
- exit;
-}
-
-function googie_get($host, $port, $path, $data)
-{
- $store = '';
- if ($fp = fsockopen($host, $port, $errno, $errstr, 30)) {
- $out = "POST $path HTTP/1.0\r\n";
- $out .= "Host: " . str_replace('ssl://', '', $host) . "\r\n";
- $out .= "Content-Length: " . strlen($data) . "\r\n";
- $out .= "Content-Type: application/x-www-form-urlencoded\r\n";
- $out .= "Connection: Close\r\n\r\n";
- $out .= $data;
- fwrite($fp, $out);
-
- while (!feof($fp))
- $store .= fgets($fp, 128);
- fclose($fp);
- }
-
- if (!$store) {
- json_error("Empty result from spelling engine");
- }
-
- $matches = array();
- preg_match_all('/<c o="([^"]*)" l="([^"]*)" s="([^"]*)">([^<]*)<\/c>/', $store, $matches, PREG_SET_ORDER);
-
- return $matches;
-}
-
-$REMOTE_REQUEST = TRUE;
-
-// read input
-$data = file_get_contents('php://input');
-
-// Decode JSON input
-$request = json_decode($data, true);
-$result = array();
-
-$lang = $request['params'][0];
-$data = $request['params'][1];
-$result['id'] = $request['id'];
-
-// default settings
-$host = "ssl://www.google.com";
-$port = 443;
-$path = "/tbproxy/spell?lang=$lang";
-
-// spell check uri is configured
-if (!empty($CONFIG['spellcheck_uri']))
- {
- $a_uri = parse_url($CONFIG['spellcheck_uri']);
- $ssl = ($a_uri['scheme']=='https' || $a_uri['scheme']=='ssl');
- $port = $a_uri['port'] ? $a_uri['port'] : ($ssl ? 443 : 80);
- $host = ($ssl ? 'ssl://' : '') . $a_uri['host'];
- $path = $a_uri['path'] . ($a_uri['query'] ? '?'.$a_uri['query'] : '') . $lang;
- }
-
-$wordstr = implode("\n", (array) $data);
-$data = '<?xml version="1.0" encoding="utf-8" ?>'
- .'<spellrequest textalreadyclipped="0" ignoredups="0" ignoredigits="1" ignoreallcaps="1">'
- .'<text>' . $wordstr . '</text>'
- .'</spellrequest>';
-$matches = googie_get($host, $port, $path, $data);
-
-if ($request['method'] == 'checkWords') {
- $result['result'] = array();
- for ($i=0, $len=count($matches); $i<$len; $i++)
- $result['result'][] = mb_substr($wordstr, $matches[$i][1], $matches[$i][2], RCMAIL_CHARSET);
-}
-else if ($request['method'] == 'getSuggestions') {
- if ($matches[0][4]) {
- $suggestions = explode("\t", $matches[0][4]);
- if (sizeof($suggestions)>MAX_SUGGESTIONS)
- $suggestions = array_slice($suggestions, 0, MAX_SUGGESTIONS);
- $result['result'] = $suggestions;
- }
- else
- $result['result'] = array();
-}
-
-// send output
-header("Content-Type: text/xml; charset=".RCMAIL_CHARSET);
-echo json_encode($result);
-exit;
-