public SysPathRule GetRule(int id)
{
using (BizDataContext context = new BizDataContext(true))
{
SysPathRule rule = context.FindById <SysPathRule>(new object[] { id });
List <SysPathRuleItem> list = context.Where <SysPathRuleItem>(p => p.PathRuleId == id);
foreach (SysPathRuleItem item in list)
{
if (item.ItemType == PathRuleMasterType.Role)
{
rule.Roles.Add(item.ObjectId);
}
else
{
rule.Users.Add(item.ObjectId);
}
}
return(rule);
}
}
private void UrlAuthorizate(IOwinContext context)
{
try
{
string str = context.Request.Path.Value;
if (string.IsNullOrWhiteSpace(str))
{
context.Response.StatusCode = 0x194;
context.Response.WriteAsync("The page is NotFound.");
}
else
{
IPrincipal principal = context.Request.User;
if (!(((principal != null) && (principal.Identity != null)) && principal.Identity.IsAuthenticated))
{
context.Authentication.SignOut(new string[] { "ExternalCookie" });
context.Response.Redirect("~/Home/Login");
}
else
{
ClaimsIdentity identity = principal.Identity as ClaimsIdentity;
if (identity == null)
{
context.Authentication.SignOut(new string[] { "ExternalCookie" });
context.Response.Redirect("~/Home/Login");
}
else
{
SysUser userData = identity.GetUserData();
if (userData == null)
{
context.Authentication.SignOut(new string[] { "ExternalCookie" });
context.Response.Redirect("~/Home/Login");
}
else
{
bool flag = false;
SysPathRule[] rules = RuleLoader.GetRules();
if ((rules == null) || (rules.Length == 0))
{
Next.Invoke(context);
}
else
{
for (int i = 0; i < rules.Length; i++)
{
SysPathRule rule = rules[i];
if (str.StartsWith(rule.Path))
{
if (rule.Users.Contains(userData.User_ID))
{
flag = true;
break;
}
if (rule.Roles.Count > 0)
{
foreach (int num2 in rule.Roles)
{
if (principal.IsInRole(num2.ToString()))
{
flag = true;
break;
}
}
}
}
}
if (flag)
{
Next.Invoke(context);
}
else
{
context.Response.StatusCode = 0x193;
context.Response.WriteAsync("禁止访问.");
}
}
}
}
}
}
}
catch (Exception exception)
{
context.Response.StatusCode = 500;
context.Response.WriteAsync("服务器错误:" + exception);
}
}
