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using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Navigation;
using Microsoft.Phone.Controls;
using Microsoft.Phone.Shell;
using HttpRequestPostTest.Resources;
using System.IO;
using System.Text;
using System.Runtime.Serialization.Json;
using System.Runtime.Serialization;
namespace HttpRequestPostTest
{
public partial class MainPage : PhoneApplicationPage
{
// 构造函数
public MainPage()
{
InitializeComponent();
// 用于本地化 ApplicationBar 的示例代码
//BuildLocalizedApplicationBar();
}
HttpWebRequest myRequest = null;
private void Button_Click(object sender, RoutedEventArgs e)
{
string url = "http://222.88.66.22:9100/dongbenservice.asmx?op=sms_verify_code_get_test";
myRequest = (HttpWebRequest)WebRequest.Create(new Uri(url));
myRequest.Method = "POST";
myRequest.ContentType = "application/x-www-form-urlencoded";
myRequest.BeginGetRequestStream(new AsyncCallback(GetRequestStreamCallback), myRequest);
}
private void GetRequestStreamCallback(IAsyncResult asynchronousResult)
{
HttpWebRequest request = (HttpWebRequest)asynchronousResult.AsyncState;
using (Stream postStream = myRequest.EndGetRequestStream(asynchronousResult))
{
Dictionary<string, string> post = new Dictionary<string, string>();
post.Add("mobile", "18637919897");
byte[] entryBytes = Encoding.UTF8.GetBytes(post.ToString());
postStream.Write(entryBytes, 0, entryBytes.Length);
postStream.Close();
myRequest.BeginGetResponse(new AsyncCallback(GetResponseCallback), request);
}
}
private void GetResponseCallback(IAsyncResult asynchronousResult)
{
HttpWebRequest request = (HttpWebRequest)asynchronousResult.AsyncState;
HttpWebResponse response = (HttpWebResponse)request.EndGetResponse(asynchronousResult);
//这里出现错误:
//“System.Net.WebException”类型的异常在 未知模块。 中发生,但未在用户代码中进行处理
//如有适用于此异常的处理程序,该程序便可安全地继续运行。
Stream streamResponse = response.GetResponseStream();
StreamReader streamRead = new StreamReader(streamResponse);
string responseString = streamRead.ReadToEnd();
this.TextBlock.Text = responseString;
streamRead.Close();
streamResponse.Close();
}
// 用于生成本地化 ApplicationBar 的示例代码
//private void BuildLocalizedApplicationBar()
//{
// // 将页面的 ApplicationBar 设置为 ApplicationBar 的新实例。
// ApplicationBar = new ApplicationBar();
// // 创建新按钮并将文本值设置为 AppResources 中的本地化字符串。
// ApplicationBarIconButton appBarButton = new ApplicationBarIconButton(new Uri("/Assets/AppBar/appbar.add.rest.png", UriKind.Relative));
// appBarButton.Text = AppResources.AppBarButtonText;
// ApplicationBar.Buttons.Add(appBarButton);
// // 使用 AppResources 中的本地化字符串创建新菜单项。
// ApplicationBarMenuItem appBarMenuItem = new ApplicationBarMenuItem(AppResources.AppBarMenuItemText);
// ApplicationBar.MenuItems.Add(appBarMenuItem);
//}
}
}