<?php
/**
* @link http://www.joinf.com
* @copyright Copyright (C) 2017 joinf.com. All rights reserved.
*/
namespace site\admin\controller;
use site\admin\model\LanguageModel;
/**
* 翻译管理
*/
class TranslateController extends \site\admin\component\Controller
{
private $appid;
private $seckey;
private $_model;
/**
* 初始化
* @access public
* @return void
*/
public function __construct()
{
$this->_model = new LanguageModel();
$translate=$this->_model->getTranslate();
if($translate){
$this->appid=$translate[\'appid\'];
$this->seckey=$translate[\'seckey\'];
}else{
$this->appid=\'\';
$this->seckey=\'\';
}
}
/**
* 翻译接口
*
* POST:source_id=原始语言ID,dest_ids=目标语言（数组格式）,txts=数据源（数组格式）
*
* @access public
* @return void
*/
public function toLanguage()
{
/* $this->request->post= [
\'source_id\' => \'1\',
\'dest_ids\' => ["2",\'3\'],
\'txts\' =>[\'今天天气不错，挺风和日丽的\',\'我们都有一个家，名字叫中国\'],
]; */
//google翻译接口
$language_id=isset($this->request->post[\'source_id\'])?$this->request->post[\'source_id\']:\'\';
$dest_ids=isset($this->request->post[\'dest_ids\'])?$this->request->post[\'dest_ids\']:\'\';
$data = isset($this->request->post[\'txts\']) ? $this->request->post[\'txts\']: \'\';
if(empty($language_id)||empty($dest_ids)||empty($data)){
$this->flash(\'error\', \'参数错误\');
return $this->formatResponse();
}else{
//获取源语种
$b_l=explode(\',\',$this->config->get(\'sys_google_translate_code\'));
$url=$this->config->get(\'sys_google_translate_url\');
foreach ($b_l as $k=>$v){
if(($k+1)==$language_id){
$source=$v;
}
}
$t_data=array();
foreach ($dest_ids as $kk=>$vv){
//计算翻译目标语种
foreach ($b_l as $k=>$v){
if(($k+1)==$vv){
$target=$v;
}
}
//组装译文
$translist=array();
foreach ($data as $key=>$value){
//初始化
$curl = curl_init();
//设置抓取的url
curl_setopt($curl, CURLOPT_URL, $url);
//设置头文件的信息作为数据流输出
curl_setopt($curl, CURLOPT_HEADER, 1);
//设置获取的信息以文件流的形式返回，而不是直接输出。
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
//设置post方式提交
curl_setopt($curl, CURLOPT_POST, 1);
//设置post数据
$post_data = array(
"q" => $value,
"source" => $source,
"target" => $target,
\'format\' => \'text\'
);
curl_setopt($curl, CURLOPT_POSTFIELDS, $post_data);
//执行命令
$exec_data = curl_exec($curl);
//关闭URL请求
curl_close($curl);
//显示获得的数据
$result=json_decode(strstr($exec_data,\'{\'),true);
$translist[]=$result[\'data\'][\'translations\'][0][\'translatedText\'];
}
//该语种全部译文
$t_data[$vv]=$translist;
}
$this->manageLogModel->add(\'多语言翻译\');
$this->flash(\'success\', \'翻译成功\');
$this->formatResponse($t_data);
}
//百度翻译接口
/* $language_id=isset($this->request->post[\'source_id\'])?$this->request->post[\'source_id\']:\'\';
$dest_ids=isset($this->request->post[\'dest_ids\'])?$this->request->post[\'dest_ids\']:\'\';
$data = isset($this->request->post[\'txts\']) ? $this->request->post[\'txts\']: \'\';
if(empty($language_id)||empty($dest_ids)||empty($data)){
$this->flash(\'error\', \'提交错误\');
return $this->formatResponse();
}else{
//获取源语种
$b_l=explode(\',\',$this->config->get(\'sys_baidu_language_code\'));
foreach ($b_l as $k=>$v){
if(($k+1)==$language_id){
$from=$v;
}
}
$t_data=array();
$count_num=0;
foreach ($dest_ids as $kk=>$vv){
//计算翻译目标语种
foreach ($b_l as $k=>$v){
if(($k+1)==$vv){
$to=$v;
}
}
//组装译文
$translist=array();
foreach ($data as $key=>$value){
$result=$this->translate($value,$from,$to);
$translist[]=$result[\'trans_result\'][0][\'dst\'];
$count_num+=mb_strlen($value,\'utf-8\');
}
//该语种全部译文
$t_data[$vv]=$translist;
}
$this->_model->updateTranslate($this->appid,$count_num,time());
$this->manageLogModel->add(\'多语言翻译\');
$this->flash(\'success\', \'翻译成功\');
$this->formatResponse($t_data);
} */
}
//翻译入口
public function translate($query, $from, $to){
$args = array(
\'q\' => $query,
\'appid\' => $this->appid,
\'salt\' => rand(10000,99999),
\'from\' => $from,
\'to\' => $to,
);
$args[\'sign\'] = $this->buildSign($query, $this->appid, $args[\'salt\'], $this->seckey);
$ret = $this->call($this->config->get(\'sys_baidu_url\'), $args,\'post\',0,$this->config->get(\'sys_baidu_curl_timeout\'));
$ret = json_decode($ret, true);
return $ret;
}
//加密
public function buildSign($query, $appID, $salt, $secKey){
$str = $appID . $query . $salt . $secKey;
$ret = md5($str);
return $ret;
}
//发起网络请求
public function call($url, $args=null, $method="post", $testflag = 0, $timeout = 0, $headers=array()){
$ret = false;
$i = 0;
while($ret === false)
{
if($i > 1)
break;
if($i > 0)
{
sleep(1);
}
$ret = $this->callOnce($url, $args, $method, false, $timeout, $headers);
$i++;
}
return $ret;
}
public function callOnce($url, $args=null, $method="post", $withCookie = false, $timeout = 0, $headers=array()){
$ch = curl_init();
if($method == "post")
{
$data = $this->convert($args);
curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
curl_setopt($ch, CURLOPT_POST, 1);
}
else
{
$data = convert($args);
if($data)
{
if(stripos($url, "?") > 0)
{
$url .= "&$data";
}
else
{
$url .= "?$data";
}
}
}
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_TIMEOUT, $timeout);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
if(!empty($headers))
{
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
}
if($withCookie)
{
curl_setopt($ch, CURLOPT_COOKIEJAR, $_COOKIE);
}
$r = curl_exec($ch);
curl_close($ch);
return $r;
}
public function convert(&$args){
$data = \'\';
if (is_array($args))
{
foreach ($args as $key=>$val)
{
if (is_array($val))
{
foreach ($val as $k=>$v)
{
$data .= $key.\'[\'.$k.\']=\'.rawurlencode($v).\'&\';
}
}
else
{
$data .="$key=".rawurlencode($val)."&";
}
}
return trim($data, "&");
}
return $args;
}
}