public bool HasPermission(IPermissionApplication permissionApplication, IUserContext userContext)
{
if (permissionApplication == null)
{
return(true);
}
if (userContext == null)
{
return(false);
}
var role = _internalRoleRepository.GetById(userContext.RoleId);
if (permissionApplication is IPermission)
{
return(role.HasPermission((IPermission)permissionApplication));
}
else if (permissionApplication is CompositePermissionApplication)
{
foreach (var permission in ((CompositePermissionApplication)permissionApplication).Permissions)
{
if (role.HasPermission(permission))
{
return(true);
}
}
return(false);
}
else
{
throw new InvalidOperationException("Unknown implementation of IPermissionApplication");
}
}
public virtual void EnforcePermission(IPermissionApplication permission, IUserContext userContext)
{
if (!HasPermission(permission, userContext))
{
throw new PermissionValidationFailedException(permission, userContext);
}
}
private static string FormatMessage(
IPermissionApplication permission,
IUserContext userContext
)
{
return($"Permission Validation Check Failed. Permission Type: { permission?.ToString() }. UserId: { userContext?.UserId }");
}
public PermissionValidationFailedException(
IPermissionApplication permission,
IUserContext userContext
)
: base(FormatMessage(permission, userContext))
{
Permission = permission;
UserContext = userContext;
}
public IndexModel(IRoleApplication roleApplication, IPermissionApplication permissionApplication)
{
_roleApplication = roleApplication;
_permissionApplication = permissionApplication;
Permissions = new SelectList(_permissionApplication.GetAllForAdmin(), "Id", "Name");
}
public virtual async Task EnforcePermissionAsync(IPermissionApplication permission)
{
var userContext = await _userContextService.GetCurrentContextAsync();
EnforcePermission(permission, userContext);
}
public virtual async Task <bool> HasPermissionAsync(IPermissionApplication permissionApplication)
{
var userContext = await _userContextService.GetCurrentContextAsync();
return(HasPermission(permissionApplication, userContext));
}
public PermissionsController(IRequestInfoService info, IPermissionApplication permissionApp)
: base(info)
=> this.permissionApp = permissionApp;
public void EnforcePermission(IPermissionApplication permission)
{
EnforcePermission(permission, _userContextService.GetCurrentContext());
}
public bool HasPermission(IPermissionApplication permissionApplication)
{
return(HasPermission(permissionApplication, _userContextService.GetCurrentContext()));
}
