Asp.NET调用百度翻译的方法_

1、Asp.NET调用百度翻译的方法_ 这篇文章主要介绍了Asp.NET调用百度翻译的方法,是针对百度接口开发的经典有用技巧,特别具有有用价值,需要的伴侣可以参考下 本文实例讲解并描述了Asp.NET调用百度翻译的方法。分享给大家供大家参考。具体分析如下： Asp.NET调用百度翻译，如下图所示： Asp.NET调用百度翻译的方法 HTML代码如下: 代码如下: % Page Language=C# AutoEventWireup=true CodeFile=baidu.aspx.cs Inherits=FanYi_baidu % !DOCTYPE html PUBLIC -/W3C/DTD XH

2、TML 1.0 Transitional/EN html xmlns= head runat=server titleOA翻译/title /head body form id=form1 runat=server div asp:TextBox ID=sourceWord runat=server Columns=50 Rows=15 style=width:100%; TextMode=MultiLine/asp:TextBox br / 源语言：asp:DropDownList ID=ddlFrom runat=server asp:ListItem Value=auto自动检测/asp

3、:ListItem asp:ListItem Value=zh中文/asp:ListItem asp:ListItem Value=en英文/asp:ListItem asp:ListItem Value=jp日文/asp:ListItem /asp:DropDownList 目标语言：asp:DropDownList ID=ddlTo runat=server asp:ListItem Value=auto自动检测/asp:ListItem asp:ListItem Value=zh中文/asp:ListItem asp:ListItem Value=en英文/asp:ListItem as

4、p:ListItem Value=jp日文/asp:ListItem /asp:DropDownList asp:Button ID=Translate runat=server Text=翻译 onclick=Translate_Click / br / asp:TextBox ID=resultText runat=server TextMode=MultiLine Rows=15 Columns=50 style=width:100%;/asp:TextBox /div /form /body /html C#代码如下: 代码如下: using System; using System.

5、Collections.Generic; using System.IO; using System.Net; using System.Runtime.Serialization; using System.Runtime.Serialization.Json; using System.Text; using System.Web; public partial class FanYi_baidu : System.Web.UI.Page string url = ; string requestDetail = client_id=申请的ID; protected void Page_L

6、oad(object sender, EventArgs e) DataContract public class AdmAccessToken DataMember public string from get; set; DataMember public string to get; set; DataMember public string error_code get; set; DataMember public string error_msg get; set; DataMember public string query get; set; DataMember public

7、 ListTokenResult trans_result get; set; DataContract public class TokenResult DataMember public string src get; set; DataMember public string dst get; set; /百度翻译返回数据结构 / /from: en, /to: zh, /trans_result: / / src: today, / dst: 今日 / , / / src: tomorrow, / dst: 明天 / /, /error_code: 52021, /error_msg:

8、 TIMEOUT, /query: hes / / summary / 采纳Post方式提交数据 / /summary / param name=DatamarketAccessUri目标网址/param / param name=requestDetails参数字符串/param / returns/returns private AdmAccessToken HttpPost(string DatamarketAccessUri, string requestDetails) /Prepare OAuth request WebRequest webRequest = WebRequest

9、.Create(DatamarketAccessUri); webRequest.ContentType = application/x-form-urlencoded; webRequest.Method = POST; byte bytes = Encoding.ASCII.GetBytes(requestDetails); webRequest.ContentLength = bytes.Length; using (Stream outputStream = webRequest.GetRequestStream() outputStream.Write(bytes, 0, bytes

10、.Length); using (WebResponse webResponse = webRequest.GetResponse() DataContractJsonSerializer serializer = new DataContractJsonSerializer(typeof(AdmAccessToken); /Get deserialized object from JSON stream AdmAccessToken token = (AdmAccessToken)serializer.ReadObject(webResponse.GetResponseStream(); r

11、eturn token; protected void Translate_Click(object sender, EventArgs e) resultText.Text = ; if (sourceWord.Text.Trim() != ) string requestStr = requestDetail + from= + ddlFrom.SelectedValue + to= + ddlTo.SelectedValue + q= + HttpUtility.UrlEncode(sourceWord.Text); AdmAccessToken token = HttpPost(url, requestStr); if (token.error_code != null) resultText.Text = token.error_msg; else int n = token