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authorPierre Schmitz <pierre@archlinux.de>2014-12-27 15:41:37 +0100
committerPierre Schmitz <pierre@archlinux.de>2014-12-31 11:43:28 +0100
commitc1f9b1f7b1b77776192048005dcc66dcf3df2bfb (patch)
tree2b38796e738dd74cb42ecd9bfd151803108386bc /includes/ZhClient.php
parentb88ab0086858470dd1f644e64cb4e4f62bb2be9b (diff)
Update to MediaWiki 1.24.1
Diffstat (limited to 'includes/ZhClient.php')
-rw-r--r--includes/ZhClient.php164
1 files changed, 0 insertions, 164 deletions
diff --git a/includes/ZhClient.php b/includes/ZhClient.php
deleted file mode 100644
index c5955aec..00000000
--- a/includes/ZhClient.php
+++ /dev/null
@@ -1,164 +0,0 @@
-<?php
-/**
- * Client for querying zhdaemon.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- * http://www.gnu.org/copyleft/gpl.html
- *
- * @file
- */
-
-/**
- * Client for querying zhdaemon
- */
-class ZhClient {
- var $mHost, $mPort, $mFP, $mConnected;
-
- /**
- * Constructor
- *
- * @param $host
- * @param $port
- *
- * @return ZhClient
- */
- function __construct( $host, $port ) {
- $this->mHost = $host;
- $this->mPort = $port;
- $this->mConnected = $this->connect();
- }
-
- /**
- * Check if connection to zhdaemon is successful
- *
- * @return bool
- */
- function isconnected() {
- return $this->mConnected;
- }
-
- /**
- * Establish connection
- *
- * @access private
- *
- * @return bool
- */
- function connect() {
- wfSuppressWarnings();
- $errno = $errstr = '';
- $this->mFP = fsockopen( $this->mHost, $this->mPort, $errno, $errstr, 30 );
- wfRestoreWarnings();
- return !$this->mFP;
- }
-
- /**
- * Query the daemon and return the result
- *
- * @access private
- *
- * @return string
- */
- function query( $request ) {
- if ( !$this->mConnected ) {
- return false;
- }
-
- fwrite( $this->mFP, $request );
-
- $result = fgets( $this->mFP, 1024 );
-
- list( $status, $len ) = explode( ' ', $result );
- if ( $status == 'ERROR' ) {
- // $len is actually the error code...
- print "zhdaemon error $len<br />\n";
- return false;
- }
- $bytesread = 0;
- $data = '';
- while ( !feof( $this->mFP ) && $bytesread < $len ) {
- $str = fread( $this->mFP, $len - $bytesread );
- $bytesread += strlen( $str );
- $data .= $str;
- }
- // data should be of length $len. otherwise something is wrong
- return strlen( $data ) == $len;
- }
-
- /**
- * Convert the input to a different language variant
- *
- * @param string $text input text
- * @param string $tolang language variant
- * @return string the converted text
- */
- function convert( $text, $tolang ) {
- $len = strlen( $text );
- $q = "CONV $tolang $len\n$text";
- $result = $this->query( $q );
- if ( !$result ) {
- $result = $text;
- }
- return $result;
- }
-
- /**
- * Convert the input to all possible variants
- *
- * @param string $text input text
- * @return array langcode => converted_string
- */
- function convertToAllVariants( $text ) {
- $len = strlen( $text );
- $q = "CONV ALL $len\n$text";
- $result = $this->query( $q );
- if ( !$result ) {
- return false;
- }
- list( $infoline, $data ) = explode( '|', $result, 2 );
- $info = explode( ';', $infoline );
- $ret = array();
- $i = 0;
- foreach ( $info as $variant ) {
- list( $code, $len ) = explode( ' ', $variant );
- $ret[strtolower( $code )] = substr( $data, $i, $len );
- $i += $len;
- }
- return $ret;
- }
-
- /**
- * Perform word segmentation
- *
- * @param string $text input text
- * @return string segmented text
- */
- function segment( $text ) {
- $len = strlen( $text );
- $q = "SEG $len\n$text";
- $result = $this->query( $q );
- if ( !$result ) { // fallback to character based segmentation
- $result = $this->segment( $text );
- }
- return $result;
- }
-
- /**
- * Close the connection
- */
- function close() {
- fclose( $this->mFP );
- }
-}