/// <summary>
/// 接口用户签名认证
/// </summary>
/// <param name="data"></param>
/// <returns></returns>
public bool AuthenticationSign(APIReciveData im)
{
if (im.sign.IsNullOrEmpty() || im.nonce_str.IsNullOrEmpty() || im.usercode.IsNullOrEmpty() || im.apitime.IsNullOrEmpty())
{
return(false);
}
FF_User user = UsersBll.Instance.GetUserByAdmin(im.usercode);
if (user == null)
{
return(false);
}
if (im.sign != SignUtil.CreateSign(im.apitime + user.SecretCode + im.nonce_str))
{
return(false);
}
return(true);
}
public override void OnAuthorization(AuthorizationContext filterContext)
{
HttpContext.Current.Response.AddHeader("Access-Control-Allow-Origin", "*");
HttpContext.Current.Response.ContentType = "text/plain";
ContentResult contentResult = new ContentResult();
try
{
var Request = filterContext.RequestContext.HttpContext.Request;
string data = "";
if (Request.HttpMethod.ToLower() == "post")
{
using (Stream s = System.Web.HttpContext.Current.Request.InputStream)
{
byte[] b = new byte[s.Length];
s.Read(b, 0, (int)s.Length);
data = Encoding.UTF8.GetString(b);
};
}
else
{
data = filterContext.RequestContext.HttpContext.Request["data"].TryParseString();
}
if (data.IsNullOrEmpty())
{
data = filterContext.Controller.TempData["fullData"].TryParseString();
}
if (data.IsNullOrEmpty())
{
contentResult.Content = JsonStringResult.Error(OperateResCodeEnum.签名验证失败, "");
filterContext.Result = contentResult;
return;
}
APIReciveData im = JsonConvert.DeserializeObject <APIReciveData>(data);
//if (IsValidate && im.token.IsNullOrEmpty())
//{
// //签名验证
// if (string.IsNullOrEmpty(im.appid))
// {
// contentResult.Content = OperateJsonRes.Error(OperateResCodeEnum.签名验证失败, "");
// filterContext.Result = contentResult;
// return;
// }
// if (string.IsNullOrEmpty(im.apiname))
// {
// contentResult.Content = OperateJsonRes.Error(OperateResCodeEnum.签名验证失败, "");
// filterContext.Result = contentResult;
// return;
// }
//}
//else
if (IsValidate)
{
if (!UsersBll.Instance.AuthenticationSign(im))
{
contentResult.Content = JsonStringResult.Error(OperateResCodeEnum.签名验证失败);
filterContext.Result = contentResult;
return;
}
//var lt = LoginTokenBll.Instance.GetUserInfoByToken(im.token);
//if (lt == null)
//{
// contentResult.Content = OperateJsonRes.Error(OperateResCodeEnum.登录失败, "");
// filterContext.Result = contentResult;
// return;
//}
//else if (lt.AddTime < DateTime.Now.AddDays(-1))
//{
// LoginTokenBll.Instance.Delete(lt.ID);
// contentResult.Content = OperateJsonRes.Error(OperateResCodeEnum.登录失败, "");
// filterContext.Result = contentResult;
// return;
//}
//else
//{
// filterContext.Controller.TempData["LoginToken"] = lt;
//}
}
filterContext.Controller.TempData["param"] = im.param.TryParseString();
filterContext.Controller.TempData["version"] = im.version.TryParseString();
filterContext.Controller.TempData["fullData"] = JsonConvert.SerializeObject(im);
}
catch (Exception ex) {
contentResult.Content = JsonStringResult.Error(OperateResCodeEnum.内部错误, "内部错误");
filterContext.Result = contentResult;
}
return;
}
