微信公共服务平台开发（.Net的实现）1 认证“成为开发者”

时间：2017-06-02 12:42:53 收藏：0 阅读：320

http://www.cnblogs.com/freeliver54/p/3725979.html
http://www.it165.net/pro/html/201402/9459.html
这些代码也就开始认证的时候用一次，以后就不用了：

view source print ?

01.const string Token = "XXXXX";//你的token

02.protected void Page_Load(object sender, EventArgs e)

03.{

04.string postStr = "";

05.if (Request.HttpMethod.ToLower() == "post")

06.{

07.System.IO.Stream s = System.Web.HttpContext.Current.Request.InputStream;

08.byte[] b = new byte[s.Length];

09.s.Read(b, 0, (int)s.Length);

10.postStr = System.Text.Encoding.UTF8.GetString(b);

11.if (!string.IsNullOrEmpty(postStr))

12.{

13.//ResponseMsg(postStr);

14.Response.Write(ResponseMsg(postStr));

15.Response.End();

16.}

17.//WriteLog("postStr:" + postStr);

18.}

19.else

20.{

21.Valid();

22.}

23.}

24.

25./// <summary>

26./// 验证微信签名

27./// </summary>

28./// * 将token、timestamp、nonce三个参数进行字典序排序

29./// * 将三个参数字符串拼接成一个字符串进行sha1加密

30./// * 开发者获得加密后的字符串可与signature对比，标识该请求来源于微信。

31./// <returns></returns>

32.private bool CheckSignature()

33.{

34.string signature = Request.QueryString["signature"].ToString();

35.string timestamp = Request.QueryString["timestamp"].ToString();

36.string nonce = Request.QueryString["nonce"].ToString();

37.string[] ArrTmp = { Token, timestamp, nonce };

38.Array.Sort(ArrTmp);     //字典排序

39.string tmpStr = string.Join("", ArrTmp);

40.tmpStr = FormsAuthentication.HashPass<a href="http://www.it165.net/edu/ebg/" target="_blank" class="keylink">word</a>ForStoringInConfigFile(tmpStr, "SHA1");

41.tmpStr = tmpStr.ToLower();

42.if (tmpStr == signature)

43.{

44.return true;

45.}

46.else

47.{

48.return false;

49.}

50.}

51.

52.

53.private void Valid()

54.{

55.string echoStr = Request.QueryString["echoStr"].ToString();

56.if (CheckSignature())

57.{

58.if (!string.IsNullOrEmpty(echoStr))

59.{

60.Response.Write(echoStr);

61.Response.End();

62.}

63.}

64.}

65.

66.

67./// <summary>

68./// 写日志(用于跟踪)

69./// </summary>

70.private void WriteLog(string strMemo)

71.{

72.string filename = Server.MapPath("/logs/log.txt");

73.if (!Directory.Exists(Server.MapPath("//logs//")))

74.Directory.CreateDirectory("//logs//");

75.StreamWriter sr = null;

76.try

77.{

78.if (!File.Exists(filename))

79.{

80.sr = File.CreateText(filename);

81.}

82.else

83.{

84.sr = File.AppendText(filename);

85.}

86.sr.WriteLine(strMemo);

87.}

88.catch

89.{

90.

91.}

92.finally

93.{

94.if (sr != null)

95.sr.Close();

96.}

97.}

微信公共服务平台开发（.Net的实现）1 认证“成为开发者”

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