/// 获取JS-SDK权限验证的签名
/// </summary>
/// <returns></returns>
public static ReturnStr GetSignature(string timestamp, string nonceStr)
{
try
{
//这里是获取jsapi_ticket 方法就不粘贴了
ReturnStr ob = JsApiTicketHelper.GetJsApiTicket(timestamp, nonceStr);
if (ob == null)
{
return(null);
}
string url = HttpContext.Current.Request.Url.ToString();
url = url.IndexOf("#") >= 0 ? url.Substring(0, url.IndexOf("#")) : url;
//对所有待签名参数按照字段名的ASCII 码从小到大排序
var string1 = string.Format("jsapi_ticket={0}&noncestr={1}×tamp={2}&url={3}", ob.jsApiTicket, ob.nonceStr, ob.timestamp, url);
// 对string1进行sha1签名，得到signature
var signature = FormsAuthentication.HashPasswordForStoringInConfigFile(string1, "SHA1");
ob.signature = signature.ToLower().Replace("-", "");
return(ob);
//return signature.ToUpper();
}
catch
{
return(null);
}
}
public static void Main(string[] args) {
foreach(var r in Enumerable.Range(1,100).Select(i =>
new Random(new Random(Environment.TickCount).Next(0,10000)).Next(0, 100))) {
Console.WriteLine( r);
}
RetRndNum = {return new Random().Next(0,10);};
GetName = () => {
return
}
}
public ActionResult Detial(string id)
{
string nonceStr = new CheckCode().CreateVerifyCode();
string timestamp = GetUnixTimeStamp(DateTime.Now);
ReturnStr objec = SignatureHelper.GetSignature(timestamp, nonceStr);
ViewBag.AppId = System.Configuration.ConfigurationManager.AppSettings["appid"];
ViewBag.NonceStr = objec.nonceStr;
ViewBag.TimeStamp = objec.timestamp;
ViewBag.Signature = objec.signature;
return(View(WebService.Find_Image(id)));
}