ASP.NET 实现中英转换

最新推荐文章于 2024-06-28 10:47:42 发布

原创最新推荐文章于 2024-06-28 10:47:42 发布 · 839 阅读

CC 4.0 BY-SA版权

本文介绍如何在ASP.NET应用程序中集成Google翻译API来实现文本的自动翻译功能，包括从中文到英文及从英文到中文的翻译示例。

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

namespace WebApplication3
{
public partial class WebForm1 : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
GoogleTranslate g = new GoogleTranslate();
var name=g.TranslateChineseToEnglish("我爱你");
}
}
}

using System.Net;

public class GoogleTranslate
{

/// <summary>
/// 使用WebRequest获取Google翻译后的内容
/// </summary>
/// <param name="strTranslateString">需要翻译的内容 asp.net </param>
/// <param name="strRequestLanguage">原文语种</param>
/// <param name="strResultLanguage">译文语种</param>
/// <returns></returns>
private string GetGoogleTranslateJSONString(string strTranslateString, string strRequestLanguage, string strResultLanguage)
{
WebRequest request = HttpWebRequest.Create(
"http://ajax.googleapis.com/ajax/services/language/translate?v=1.0&q=" + strTranslateString + "&langpair=" + strRequestLanguage + "%7C" + strResultLanguage);
request.Credentials = CredentialCache.DefaultCredentials;
HttpWebResponse response =
(HttpWebResponse)request.GetResponse();
Stream dataStream = response.GetResponseStream();
StreamReader reader = new StreamReader(dataStream);
string responseFromServer = reader.ReadToEnd();
reader.Close();
dataStream.Close();
response.Close();
return responseFromServer;
}

/// <summary>
/// 翻译
/// </summary>
/// <param name="strTranslateString">需要翻译的内容</param>
/// <param name="strRequestLanguage">原文语种</param>
/// <param name="strResultLanguage">译文语种</param>
/// <returns></returns>
public string MultiLanguageTranslate(string strTranslateString, string
strRequestLanguage, string strResultLanguage)
{
try
{
if (!string.IsNullOrEmpty(strTranslateString))
{
TranslateString transtring = (TranslateString)Newtonsoft.Json.JavaScriptConvert.DeserializeObject(GetGoogleTranslateJSONString(strTranslateString,
strRequestLanguage,
strResultLanguage),
typeof(TranslateString));
if (transtring.responseStatus == 200)
return transtring.responseData.translatedText;
else
return "There was an error.";
}
else
{
return strTranslateString;
}
}
catch (Exception e)
{
return e.Message;
}
}

/// <summary>
/// 翻译
/// 默认地将英文翻译成简体中文
/// </summary>
/// <param name="TranslateString">需要翻译的内容</param>
/// <returns></returns>
public string TranslateEnglishToChinese(string strTranslateString)
{
return MultiLanguageTranslate(strTranslateString, "en", "zh-CN");
}

/// <summary>
/// 翻译
/// 默认地将简体中文翻译成英文 www.52mvc.com
/// </summary>
/// <param name="TranslateString">需要翻译的内容</param>
/// <returns></returns>
public string TranslateChineseToEnglish(string strTranslateString)
{
return MultiLanguageTranslate(strTranslateString, "zh-CN", "en");
}

}

/// <summary>
/// 译文的反系列化类
/// </summary>
public class TranslateString
{
private TranslatedText responsedata;
public TranslatedText responseData
{
get { return responsedata; }
set { responsedata = value; }
}
private string responsedetails;
public string responseDetails
{
get { return responsedetails; }
set { responsedetails = value; }
}
private int responsestatus;
public int responseStatus
{
get { return responsestatus; }
set { responsestatus = value; }
}

/**/
/// <summary>
/// 译文内容
/// </summary>
public class TranslatedText
{
private string translatedtext;
public string translatedText
{
get { return translatedtext; }
set { translatedtext = value; }
}
}

}

http://blog.youkuaiyun.com/jhl52771/article/details/8233591