AccessControl.js with Refine AccessControlProvider
So i'm doing a CRM app, however i don't know how to apply AccessControl.js libraray to refine. Guide me how to do that
accessControlProvider to manage access control throughout your application. This allows you to integrate different methods and libraries, including AccessControl.js.accessControlProvider in the <Refine> component:can method is used to check if the desired access will be granted. You would replace the can method with your own logic using AccessControl.js.CanAccess component that can be used complementarily with the accessControlProvider to manage access control in your app with ease. Here's an example of using the CanAccess component:CanAccess component is used to wrap the YourComponent component. If the user has access to edit the "posts" resource, YourComponent will be rendered. Otherwise, the CustomFallback component will be rendered.accessControlProvider to the <Refine /> component won't enforce access control by itself; you will need to wrap protected routes with the <CanAccess /> component.<EditButton> component of the UI integration packages will be hidden or disabled if the user does not have access to edit the record. can method from the accessControlProvider is used to check if the user has the necessary permissions to perform a certain action on a resource. This method is used by the useCan hook and the <CanAccess /> component to manage access control in your application.can method with the <EditButton> component:CanAccess component is used to wrap the EditButton component. If the user has access to edit the "posts" resource, the EditButton will be rendered. Otherwise, the CustomFallback component will be rendered.params in the can function of the accessControlProvider can be used to pass additional information for your access control logic. params:params could be used to pass additional information about the current user or the specific resource that the user is trying to access.params with the useCan hook:params is used to pass an optional parameter to the can function.can method from the accessControlProvider can be used in conjunction with the List component from Ant Design to control access to certain features. canCreate and createButtonProps properties of the List component can be used to add a create button inside the List component and customize it. The canCreate property can be set based on the permissions of the user.canCreate property is set to true if the user has the "admin" permission, allowing them to see the create button. The createButtonProps property is used to customize the create button.<CanAccess /> component from Refine to wrap the user page. This component will check if the current user has the necessary permissions to access the page. If the user does not have the necessary permissions, a fallback component will be rendered instead.CanAccess component is used to wrap the user page content. If the user has access to show the "users" resource, the user page content will be rendered. Otherwise, a message saying "You are not authorized to view this page." will be rendered.can method in your accessControlProvider to return true for users with the "admin" role and false for all other users.<ThemedLayoutV2> component based on the access control list by using the accessControlProvider and CanAccess component in conjunction with the render prop of the <ThemedLayoutV2> component.CanAccess component is used to wrap a custom element that will only be rendered if the user has access to view the "admin" resource. If the user does not have the necessary permissions, a message saying "You are not authorized to view this page." will be rendered.can method in your accessControlProvider to return true for users with the necessary permissions and false for all other users.accessControlProvider prop in the <Refine /> component. Here's an example of how you might set up multiple roles for different resources:role is retrieved from the local storage and passed to the can method of the accessControlProvider. The can method uses the enforce method from the casbin library to check if the user with the given role has the necessary permissions to perform the action on the resource.CanAccess component is used to wrap the Outlet component, which will render the appropriate page based on the current route. If the user does not have the necessary permissions to access the current route, the CanAccess component will render its fallback component.casbin model and adapter, and that you have a Header component that accepts a role prop. You would need to adjust this example to fit your own setup.CanAccessCanAccessCanAccessCanAccessCanAccessCanAccessCanAccessCanAccessCanAccessYourComponentYourComponentCustomFallbackCustomFallback<Refine /><Refine /><CanAccess /><CanAccess /><CanAccess /><EditButton><EditButton>EditButtonEditButtonListListListcanCreatecanCreatecanCreatecreateButtonPropscreateButtonProps<ThemedLayoutV2><ThemedLayoutV2>roleroleroleenforcecasbincasbinOutletHeaderconst App = () => {
return (
<Refine
accessControlProvider={{
can: async ({
resource,
action,
params,
}: CanParams): Promise<CanReturnType> => {
return { can: true };
},
}}
>
{/* ... */}
</Refine>
);
}; <CanAccess
resource="posts"
action="edit"
params={{ id: 1 }}
fallback={<CustomFallback />}
>
<YourComponent />
</CanAccess><CanAccess
resource="posts"
action="edit"
params={{ id: 1 }}
fallback={<CustomFallback />}
>
<EditButton />
</CanAccess> const App: React.FC = () => {
return (
<Refine
accessControlProvider={{
can: async ({ resource, action, params }) => {
if (resource === "posts" && action === "edit") {
return {
can: false,
reason: "Unauthorized",
};
}
return { can: true };
},
}}
>
{/* your app */}
</Refine>
);
}; const { data } = useCan({
resource: "resource-you-ask-for-access",
action: "action-type-on-resource",
params: { foo: "optional-params" },
}); import { List } from "@refinedev/antd";
import { usePermissions } from "@refinedev/core";
const PostList: React.FC = () => {
const { data: permissionsData } = usePermissions();
return (
<List
canCreate={permissionsData?.includes("admin")}
createButtonProps={{ size: "small" }}
>
<p>Rest of your page here</p>
</List>
);
}; import { CanAccess } from "@refinedev/core";
const UserPage = () => {
return (
<CanAccess
resource="users"
action="show"
fallback={<div>You are not authorized to view this page.</div>}
>
{/* Your user page content here */}
</CanAccess>
);
};import { Refine, CanAccess } from "@refinedev/core";
import { ThemedLayoutV2 } from "@refinedev/antd";
const App: React.FC = () => {
return (
<Refine
// ...
>
<ThemedLayoutV2
render={({ items, logout, collapsed }) => {
return (
<>
<CanAccess resource="admin" action="view" fallback={<div>You are not authorized to view this page.</div>}>
<div>My Custom Element for Admin</div>
</CanAccess>
{items}
{logout}
</>
);
}}
>
{/* ... */}
</ThemedLayoutV2>
</Refine>
);
}; import { newEnforcer } from "casbin";
import { CanParams, CanReturnType } from "@refinedev/core";
import { adapter, model } from "../casbin/accessControl";
const App: React.FC = () => {
const role = localStorage.getItem("role") ?? "admin";
return (
<BrowserRouter>
<Refine
accessControlProvider={{
can: async ({ resource, action }: CanParams): Promise<CanReturnType> => {
const enforcer = await newEnforcer(model, adapter);
const can = await enforcer.enforce(role, resource, action);
return {
can,
};
},
}}
//...
>
<Routes>
<Route
element={
<ThemedLayoutV2 Header={() => <Header role={role} />}>
<CanAccess>
<Outlet />
</CanAccess>
</ThemedLayoutV2>
}
>
{/* ... */}
</Route>
</Routes>
{/* ... */}
</Refine>
</BrowserRouter>
);
};
export default App;