if authenticated

I want to add a conditional button for link to "dashboard" if logged in on public page

5 Replies

Hi @Deepanshu Bajaj. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave: ---------------------- To add a conditional button that links to the "dashboard" if the user is authenticated on a public page, you can use the Authenticated component from Refine. This component checks the authentication status and allows you to render different UI elements based on whether the user is logged in or not. Here's an example of how you can achieve this:

import React from "react";
import { Authenticated } from "@refinedev/core";
import { Button } from "antd";
import { Link } from "react-router-dom";

const PublicPage = () => {
  return (
    <div>
      <h1>Welcome to the Public Page</h1>
      <Authenticated fallback={<p>Please log in to access the dashboard.</p>}>
        <Button type="primary">
          <Link to="/dashboard">Go to Dashboard</Link>
        </Button>
      </Authenticated>
    </div>
  );
};

export default PublicPage;

import React from "react";
import { Authenticated } from "@refinedev/core";
import { Button } from "antd";
import { Link } from "react-router-dom";

const PublicPage = () => {
  return (
    <div>
      <h1>Welcome to the Public Page</h1>
      <Authenticated fallback={<p>Please log in to access the dashboard.</p>}>
        <Button type="primary">
          <Link to="/dashboard">Go to Dashboard</Link>
        </Button>
      </Authenticated>
    </div>
  );
};

export default PublicPage;

In this example: - The Authenticated component is used to check if the user is logged in. - If the user is authenticated, a button linking to the "dashboard" is displayed. - If the user is not authenticated, a fallback message is shown instead. This approach ensures that only authenticated users see the button to navigate to the dashboard. For more details on the Authenticated component, you can refer to the Refine documentation (https://refine.dev/docs/api-reference/core/components/auth/authenticated/). ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•7mo ago

<@661831547690680321> kapa.ai is still learning and improving, please let us know how it did by reacting below

fair-roseOP•7mo ago

@kapa.ai what will be the "key" for authenticated ?

kapa.ai•7mo ago

Let me check the knowledge base for you. One moment! :books: ---------------------- The key prop for the Authenticated component is crucial for ensuring that the component is properly unmounted and remounted, especially when used multiple times at the same tree level. This helps avoid unexpected behaviors and ensures that the authentication logic works correctly. Here is how you can add the key prop to the Authenticated component in your example:

import React from "react";
import { Authenticated } from "@refinedev/core";
import { Button } from "antd";
import { Link } from "react-router-dom";

const PublicPage = () => {
  return (
    <div>
      <h1>Welcome to the Public Page</h1>
      <Authenticated key="public-page-auth" fallback={<p>Please log in to access the dashboard.</p>}>
        <Button type="primary">
          <Link to="/dashboard">Go to Dashboard</Link>
        </Button>
      </Authenticated>
    </div>
  );
};

export default PublicPage;

import React from "react";
import { Authenticated } from "@refinedev/core";
import { Button } from "antd";
import { Link } from "react-router-dom";

const PublicPage = () => {
  return (
    <div>
      <h1>Welcome to the Public Page</h1>
      <Authenticated key="public-page-auth" fallback={<p>Please log in to access the dashboard.</p>}>
        <Button type="primary">
          <Link to="/dashboard">Go to Dashboard</Link>
        </Button>
      </Authenticated>
    </div>
  );
};

export default PublicPage;

In this example: - The key prop is set to "public-page-auth". You can choose any unique string value for the key prop to differentiate this instance of the Authenticated component from others. For more details on why the key prop is required and how it works, you can refer to the Refine documentation (https://refine.dev/docs/authentication/components/authenticated/#key-). By setting the key prop, you ensure that React will unmount and remount the Authenticated component instead of just updating its props, which is essential for maintaining correct authentication behavior. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•7mo ago

<@661831547690680321> kapa.ai is still learning and improving, please let us know how it did by reacting below