使用飞信api接口实现短信发送（只能发送好友）

找了很久才找到一个能用的飞信API接口（http://quanapi.sinaapp.com/fetion.php?u=飞信登录手机号&p=飞信登录密码&to=接收飞信的手机号&m=飞信内容），不过是第三方的API接口，飞信官方是没有发布API接口的，正在做一个环境监测系统，需要用到短信报警功能，当然使用短信猫也可以实现，不过毕竟能省则省，话不多说，这是我用C#写的一个程序：

1.界面如下

2.代码

1. private void button1_Click(object sender, EventArgs e)
2. {
3. string fno = textBox_fno.Text; //发件人的号码
4. string fp = textBox_fp.Text; //发件人密码
5. string fto = textBox_fto.Text; //收件人号码
6. string fm = textBox_fm.Text; //短信内容
7. fm = UrlEncode(fm);
8. string url = "http://quanapi.sinaapp.com/fetion.php?u=" + fno + "&p=" + fp + "&to=" + fto + "&m=" + fm;//破解API
9. string res = getContent(url);
10. MessageBox.Show("短信发送成功！");
11. }

private void button1_Click(object sender, EventArgs e)
        {
            string fno = textBox_fno.Text; //发件人的号码
            string fp = textBox_fp.Text; //发件人密码
            string fto = textBox_fto.Text;  //收件人号码
            string fm = textBox_fm.Text;  //短信内容
            fm = UrlEncode(fm);
            string url = "http://quanapi.sinaapp.com/fetion.php?u=" + fno + "&p=" + fp + "&to=" + fto + "&m=" + fm;//破解API
            string res = getContent(url);
            MessageBox.Show("短信发送成功！");
        }

1. public static string UrlEncode(string str)
2. {
3. StringBuilder sb = new StringBuilder();
4. byte[] byStr = System.Text.Encoding.Default.GetBytes(str); //
5. for (int i = 0; i < byStr.Length; i++)
6. {
7. sb.Append(@"%" + Convert.ToString(byStr[i], 16));
8. }
9. return (sb.ToString());
10. }
11. private static string getContent(string Url)
12. {
13. string strResult = "";
14. try
15. {
16. HttpWebRequest request = (HttpWebRequest)WebRequest.Create(Url);
17. //声明一个HttpWebRequest请求
18. request.Timeout = 30000;
19. //设置连接超时时间
20. request.Headers.Set("Pragma", "no-cache");
21. HttpWebResponse response = (HttpWebResponse)request.GetResponse();
22. Stream streamReceive = response.GetResponseStream();
23. Encoding encoding = Encoding.GetEncoding("GB2312");
24. StreamReader streamReader = new StreamReader(streamReceive, encoding);
25. strResult = streamReader.ReadToEnd();
26. streamReader.Close();
27. }
28. catch
29. {
30. throw;
31. }
32. return strResult;
33. }