利用谷歌 Translate API制作自己的翻译脚本

  PHP代码:

  

复制代码 代码如下:

  #!/usr/bin/php -q

  <?php

  /**

  * PHP Script For Google Translate

  * @author:Yishan Wang

  * @version:1.0.0

  */

  class Google_API_translator

  {

  public $url = "http://translate.google.com/translate_t";

  public $text = "";

  public $out = "";

  public $ip = '';

  function setText($text){

  $this->text = $text;

  }

  function translate($from='auto',$to='zh-CN'){

  $this->out = "";

  $gphtml = $this->postPage($this->url, $this->text,$from,$to);

  preg_match_all('/<span/s+title/="[^>]+>([^<]+)<//span>/i',$gphtml,$res);

  $this->out = $res[1][0];

  return $this->out;

  }

  /*

  $from  需要翻译的语言

  $to    翻译的语言

  */

  function postPage($url, $text,$from='auto',$to='zh-CN'){

  $html ='';

  if($url != "" && $text != "") {

  $ch = curl_init($url);

  curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);

  if(!empty($this->ip) && is_string($this->ip)){

  curl_setopt($ch, CURLOPT_INTERFACE,$this->ip);

  }

  curl_setopt($ch, CURLOPT_HEADER, 1);

  curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);

  curl_setopt($ch, CURLOPT_TIMEOUT, 15);

  /*

  *hl - 界面语言,此处无用。

  *langpair - src lang to dest lang

  *ie - urlencode的编码方式?

  *text - 要翻译的文本

  */

  $fields = array('hl=zh-CN', 'langpair='.$from.'|'.$to, 'ie=UTF-8','text='.$text);

  $fields = implode('&', $fields);

  curl_setopt($ch, CURLOPT_POST, 1);

  curl_setopt($ch, CURLOPT_POSTFIELDS,$fields);

  $html = curl_exec($ch);

  if(curl_errno($ch)) $html = "";

  curl_close ($ch);

  }

  return $html;

  }

  }

  $from = !empty($_REQUEST['fromlan'])?$_REQUEST['fromlan']:'en';

  $to = !empty($_REQUEST['tolan'])?$_REQUEST['tolan']:'zh-CN';

  $keywords  = "";

  for($i=1;$i<$argc;$i++){

  $keywords .= $argv[$i]." ";

  }

  $article = !empty($_REQUEST['article'])?$_REQUEST['article']:$keywords;

  $g = new Google_API_translator();

  if(isset($_REQUEST['ip']) && !empty($_REQUEST['ip']))

  {

  $g -> ip = $_REQUEST['ip'];

  }

  $article = iconv('GBK','UTF-8',$article);

  $article = str_replace('{enter}',"/r/n",$article);

  $g->setText($article);

  $g->translate($from,$to);

  echo "-----------翻译结果--------------/n";

  echo iconv('GBK','UTF-8',$g->out);

  echo "/n";

  ?>

  2、将以上内容保存名为“gtranslate”的文件中。

  3、给gtranslate添加执行权限

  chmod a+x gtranslate

  4、创建软连接

  ln -s /yourpath/gtranslate /usr/bin/gtranslate

  5、输入测试词汇:

  gtranslate Hello World

  -----------翻译结果--------------

  世界您好

  >>>

  6、做了个中英文互译的版本。

  用 gtranslate China ,英译汉

  用 gtranslate -r 中国 ,汉译英

  >>>