PHP结合谷歌的Translate API实现自己的翻译脚本的示例代码

分类：应用接口| 发布：佚名| 查看：331 | 发表时间：2014/11/3

PHP代码：

代码如下:

01#!/usr/bin/php -q
02<?php
03/** 
04 * PHP Script For Google Translate
05 * @author:Yishan Wang
06 * @version:1.0.0
07 */
08class Google_API_translator
09{
10 public $url = "http://translate.google.com/translate_t";
11 public $text = "";
12 public $out = "";
13 public $ip = '';
14 function setText($text){
15  $this->text = $text;
16 }
17 function translate($from='auto',$to='zh-CN'){
18  $this->out = "";
19  $gphtml = $this->postPage($this->url, $this->text,$from,$to); //@camnpr
20  preg_match_all('/<span/s+title/="[^>]+>([^<]+)<//span>/i',$gphtml,$res);
21  $this->out = $res[1][0];
22  return $this->out;
23 }
24 /*
25 $from  需要翻译的语言
26 $to    翻译的语言
27 */
28 function postPage($url, $text,$from='auto',$to='zh-CN'){
29  $html ='';
30  if($url != "" && $text != "") {
31   $ch = curl_init($url);
32   curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
33   if(!empty($this->ip) && is_string($this->ip)){
34    curl_setopt($ch, CURLOPT_INTERFACE,$this->ip);
35   }
36   curl_setopt($ch, CURLOPT_HEADER, 1);
37   curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
38   curl_setopt($ch, CURLOPT_TIMEOUT, 15);
39   /*
40   *hl - 界面语言，此处无用。
41   *langpair - src lang to dest lang
42   *ie - urlencode的编码方式?
43   *text - 要翻译的文本
44   */
45   $fields = array('hl=zh-CN', 'langpair='.$from.'|'.$to, 'ie=UTF-8','text='.$text);
46   $fields = implode('&', $fields);
47   curl_setopt($ch, CURLOPT_POST, 1);// @郑州网建
48   curl_setopt($ch, CURLOPT_POSTFIELDS,$fields);
49   $html = curl_exec($ch);
50   if(curl_errno($ch)) $html = "";
51   curl_close ($ch);
52  }
53  return $html;
54 }
55}
56 $from = !empty($_REQUEST['fromlan'])?$_REQUEST['fromlan']:'en';
57 $to = !empty($_REQUEST['tolan'])?$_REQUEST['tolan']:'zh-CN';
58 $keywords  = "";
59 for($i=1;$i<$argc;$i++){
60  $keywords .= $argv[$i]." "; //@camnpr
61 }
62 $article = !empty($_REQUEST['article'])?$_REQUEST['article']:$keywords;
63 $g = new Google_API_translator();
64 if(isset($_REQUEST['ip']) && !empty($_REQUEST['ip']))
65 {
66 $g -> ip = $_REQUEST['ip'];
67 }
68 $article = iconv('GBK','UTF-8',$article);
69 $article = str_replace('{enter}',"/r/n",$article);
70 $g->setText($article);
71 $g->translate($from,$to);
72 echo "-----------翻译结果--------------/n";
73 echo iconv('GBK','UTF-8',$g->out);
74 echo "/n";
75?>