public static void InvokeIfPermitted(string assemblyName, string controllersNameSpace, ClaimsPrincipal user, Func <MenuItemBuilder> elementSettings, string method, string controller)
{
if (!assemblies.ContainsKey(assemblyName))
{
Assembly tmpAssembly = AppDomain.CurrentDomain.GetAssemblies().FirstOrDefault(x => x.GetName().Name == assemblyName);
if (tmpAssembly == null)
{
throw new CommonException($"Can't find an assembly with the name {assemblyName}");
}
assemblies.TryAdd(assemblyName, tmpAssembly);
}
string url = $"{controller}/{method}".ToLower();
if (!urlAndRequiredPermissions.ContainsKey(url))
{
List <MethodInfo> methods = assemblies[assemblyName].GetType($"{controllersNameSpace}.{controller}Controller")
?.GetMethods().Where(x => x.Name == method).ToList();
List <string> permissionList = new List <string>();
foreach (MethodInfo mi in methods)
{
AuthorizeUserAttribute tmpAttr = mi.GetCustomAttribute(typeof(AuthorizeUserAttribute)) as AuthorizeUserAttribute;
if (tmpAttr != null && tmpAttr.Arguments != null && tmpAttr.Arguments.Length > 0)
{
permissionList.AddRange((tmpAttr.Arguments[0] as string).Split(','));
}
}
if (permissionList.Count > 0)
{
urlAndRequiredPermissions.TryAdd(url, permissionList.Distinct().ToArray());
}
else
{
urlAndRequiredPermissions.TryAdd(url, null);
}
}
if (urlAndRequiredPermissions[url] != null)
{
IEnumerable <Claim> claims = ClaimHelper.GetUserPermissionClaims(user);
if (claims.FirstOrDefault(x => x.Value == AuthorizeActionFilter.TotalAccessPermission) == null)
{
foreach (string requiredPermission in urlAndRequiredPermissions[url])
{
if (claims.FirstOrDefault(x => x.Value == requiredPermission) == null)
{
return;
}
}
}
}
elementSettings.Invoke().Action(method, controller);
}
