Google 翻译 Flash (SWF) 动作脚本

Question

我们尝试在 Flash Professional CS6 的操作脚本中编写 Google 翻译，但它不起作用。

谁能帮忙？

代码不返回翻译结果。

代码：

private function translate(e)
{
var result_lv:LoadVars = new LoadVars();
result_lv.onLoad = function () {
var str:String = unescape(this);
var txtContent;
var translatedText:String = str.split('":"')[1].split('"}, ')[0];
if(translatedText != undefined)
txtContent.text = translatedText.split('r').join('n').split('"').join("'");
return txtContent.text;
}
var lorem_lv:LoadVars = new LoadVars();
var from:String = "fa";
var to:String = "en"
lorem_lv.v = "1.0";
lorem_lv.format = "text";
lorem_lv.q = e;
lorem_lv.langpair = from + "|" + to;
lorem_lv.sendAndLoad(" http://ajax.googleapis.com/ajax/services/language/translate ", result_lv, "GET");
}

代码解释：

样本

LoadVars.sendAndLoad( )

方法代码解释：

https://flylib.com/books/en/4.13.1.377/1/

================================================ =

编辑 1：

我编辑了我的代码：

我在主函数中添加了返回码，所以主函数有输出。

但该函数仍然没有返回任何翻译后的内容。

改进后的代码：

private function translate(e)
{
var result_lv:LoadVars = new LoadVars();
var txtContent;
result_lv.onLoad = function () {
var str:String = unescape(this);
var translatedText:String = str.split('":"')[1].split('"}, ')[0];
if(translatedText != undefined)
txtContent.text = translatedText.split('r').join('n').split('"').join("'");
return txtContent.text;
}
var lorem_lv:LoadVars = new LoadVars();
var from:String = "fa";
var to:String = "en"
lorem_lv.v = "1.0";
lorem_lv.format = "text";
lorem_lv.q = e;
lorem_lv.langpair = from + "|" + to;
lorem_lv.sendAndLoad(" http://ajax.googleapis.com/ajax/services/language/translate ", result_lv, "GET");
return txtContent.text;
}

================================================ =

编辑 2：

我们找到了一个可以正常返回翻译结果的有效 PHP 函数：

https://github.com/statickidz/php-google-translate-free/blob/1.1.1/src/GoogleTranslate.php

现在我们正在尝试在 Adob​​e Flash Professional CS6 的 Action Script 2 中加载 PHP 函数结果。

这里有一些关于如何做到这一点的解释：

Flash calling a PHP function

================================================ =

编辑 3：

一本关于 PHP for Flash 的好书：

基础 PHP for Flash 第 1 版：

https://www.amazon.com/Foundation-PHP-Flash-Steve-Webster/dp/1903450160

================================================ =

编辑 4：

其他一些关于 PHP for Flash 的优秀且完整的书籍：

基础 PHP 5 for Flash 第 1 版：

https://www.amazon.com/Foundation-PHP-Flash-David-Powers/dp/B0096EPX7Q

用于 Flash 的高级 PHP 第 1 版。版本：

https://www.amazon.com/Advanced-PHP-Flash-Steve-Webster/dp/1590591879

================================================ =

编辑 5：

我们重写了现在使用 PHP GoogleTranslate 函数的动作脚本函数。

请看下面的答案。

但它不返回翻译结果。

有人可以帮忙吗？

谢谢

Answer 1

根据上一个答案的评论Action Script 2 代码改为：

function googletranslate(e:String):String
{
/*LoadVars send example*/
// init LoadVars Object
var lv:LoadVars = new LoadVars();
var result_lv:LoadVars = new LoadVars();
// set Variables
lv.sVar1 = "fa";
lv.sVar2 = "en";
lv.sVar3 = e;
// send and load variables
lv.sendAndLoad("google-translate-result.php?", result_lv, "POST");
return result_lv.lVarresult;
}

Answer 2

这是我们编写的代码：

我们的函数是使用下面地址上的示例代码编写的：

Easy way to bring a php variable on flash with AS2

但它不返回翻译结果。当我将返回字符串值设置为 e 变量时，函数工作。但是当我将 return 设置为 $output 变量时，它不起作用。

动作脚本 2 代码：

function googletranslate(e:String):String
    {
        

        /*LoadVars send example*/
        // init LoadVars Object
        var lv:LoadVars = new LoadVars();
        
        // set Variables
        lv.sVar1 = "fa";
        lv.sVar2 = "en";
        lv.sVar3 = e;
        // define onLoad Callback
        lv.onLoad = onLoadCallBack;
        
        // send and load variables
        lv.sendAndLoad("google-translate-result.php?", lv, "POST");
        
        var $output;
        
        // onLoad Callback
        function onLoadCallBack(succes)
        {
            // if succes
            if(succes)
            {
                // trace variables
                $output = this.lVarresult;
                
            }
            else
            {
                // loading failed
                $output = "Loading Error!!";
            }
        }
        return $output;
    }

================================================ ===============

编辑：

PHP (google-translate-result.php) 代码已更改：

$_POST 更改为 $_GET，现在结果 php 代码正在通过使用此 url 自行工作：

Server_URL/google-translate-result.php?sVar1=fa&sVar2=en&sVar3=%DA%A9%D8%AA%D8%A7%D8%A8%20%D8%AA%D8%B3%D8%AA

但 ActionScript 仍然没有返回翻译结果。

================================================ ===============

PHP 代码（google-translate-result.php）：

<?php
require_once('GoogleTranslate.php');
// get variables
    $var1 = $_GET['sVar1'];
    $var2 = $_GET['sVar2'];
    $var3 = $_GET['sVar3'];
    
    $result = GoogleTranslate::translate($var1,$var2,$var3);
    // send variables
    echo "&lVarresult=$result&";

PHP 代码（GoogleTranslate.php）：

<?php

/**
 * GoogleTranslate.class.php
 *
 * Class to talk with Google Translator for free.
 *
 * @package PHP Google Translate Free;
 * @category Translation
 * @author Adrián Barrio Andrés
 * @author Paris N. Baltazar Salguero <sieg.sb@gmail.com>
 * @copyright 2016 Adrián Barrio Andrés
 * @license https://opensource.org/licenses/GPL-3.0 GNU General Public License 3.0
 * @version 2.0
 * @link https://statickidz.com/
 */

/**
 * Main class GoogleTranslate
 *
 * @package GoogleTranslate
 *
 */
class GoogleTranslate
{

    /**
     * Retrieves the translation of a text
     *
     * @param string $source
     *            Original language of the text on notation xx. For example: es, en, it, fr...
     * @param string $target
     *            Language to which you want to translate the text in format xx. For example: es, en, it, fr...
     * @param string $text
     *            Text that you want to translate
     *
     * @return string a simple string with the translation of the text in the target language
     */
    public static function translate($source, $target, $text)
    {
        // Request translation
        $response = self::requestTranslation($source, $target, $text);

        // Get translation text
        // $response = self::getStringBetween("onmouseout=\"this.style.backgroundColor='#fff'\">", "</span></div>", strval($response));

        // Clean translation
        $translation = self::getSentencesFromJSON($response);

        return $translation;
    }

    /**
     * Internal function to make the request to the translator service
     *
     * @internal
     *
     * @param string $source
     *            Original language taken from the 'translate' function
     * @param string $target
     *            Target language taken from the ' translate' function
     * @param string $text
     *            Text to translate taken from the 'translate' function
     *
     * @return object[] The response of the translation service in JSON format
     */
    protected static function requestTranslation($source, $target, $text)
    {

        // Google translate URL
        $url = "https://translate.google.com/translate_a/single?client=at&dt=t&dt=ld&dt=qca&dt=rm&dt=bd&dj=1&hl=es-ES&ie=UTF-8&oe=UTF-8&inputm=2&otf=2&iid=1dd3b944-fa62-4b55-b330-74909a99969e";

        $fields = array(
            'sl' => urlencode($source),
            'tl' => urlencode($target),
            'q' => urlencode($text)
        );

        // URL-ify the data for the POST
        $fields_string = "";
        foreach ($fields as $key => $value) {
            $fields_string .= $key . '=' . $value . '&';
        }

        rtrim($fields_string, '&');

        // Open connection
        $ch = curl_init();

        // Set the url, number of POST vars, POST data
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_POST, count($fields));
        curl_setopt($ch, CURLOPT_POSTFIELDS, $fields_string);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($ch, CURLOPT_ENCODING, 'UTF-8');
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
        curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
        curl_setopt($ch, CURLOPT_USERAGENT, 'AndroidTranslate/5.3.0.RC02.130475354-53000263 5.1 phone TRANSLATE_OPM5_TEST_1');

        // Execute post
        $result = curl_exec($ch);

        // Close connection
        curl_close($ch);

        return $result;
    }

    /**
     * Dump of the JSON's response in an array
     *
     * @param string $json
     *            The JSON object returned by the request function
     *
     * @return string A single string with the translation
     */
    protected static function getSentencesFromJSON($json)
    {
        $sentencesArray = json_decode($json, true);
        $sentences = "";

        foreach ($sentencesArray["sentences"] as $s) {
            $sentences .= isset($s["trans"]) ? $s["trans"] : '';
        }

        return $sentences;
    }
}

Answer 3

在PHP-script that you've mentioned in comments 中，作者使用链接https://translate.google.com/translate_a/single?... 与一些客户端身份验证数据，如iid，并将User-Agent 设置为Android 手机：

curl_setopt($ch, CURLOPT_USERAGENT, 'AndroidTranslate/5.3.0.RC02.130475354-53000263 5.1 phone TRANSLATE_OPM5_TEST_1');

我认为这个脚本试图伪装请求，就像它是从 Android 谷歌翻译应用发出的一样。

但在您的 AcrionScript 代码中，您使用的是另一个 URL：

lorem_lv.sendAndLoad(" http://ajax.googleapis.com/ajax/services/language/translate ", result_lv, "GET");

这个简单的HTTP Google Translate API v1 已经很老了，already not available。

您可以按照此link 自行检查 - 它响应 404。