dynamic-routes | output: 'export' | Next.js | Page 1

solar stratusBOT Feb 2, 2024, 7:10 PM

#

Hi @frosty briar. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave:

#

Based on the information provided in the extracts, the generateStaticParams() function is required when using output: 'export' with dynamic routes in Next.js. This function is used to statically generate routes at build time instead of on-demand at request time.

However, in your case, since you mentioned that page is infinite, it seems like you're dealing with a situation where the full list of possible paths cannot be known at build time. This is a common challenge when dealing with dynamic routes in a statically exported app.

One possible workaround suggested in the extracts is to use useSearchParams() instead of dynamic route segments. This would involve changing your URLs to include query parameters instead of dynamic segments (e.g., localhost:3000/reset-password?token=myToken).

Another user suggested that if you have your generateStaticParams() function set up properly, everything works without the dynamic and dynamicParams options. However, this might not apply to your case since you can't use generateStaticParams() due to the infinite nature of page.

Unfortunately, based on the extracts provided, there doesn't seem to be a clear solution for handling infinite dynamic routes with output: 'export' in Next.js. You might need to consider other strategies for handling your routes or reconsider whether static export is the right approach for your application.

For more information, you can refer to the Next.js documentation on dynamic routes (https://nextjs.org/docs/app/building-your-application/routing/dynamic-routes) and `generateStaticParams` (https://nextjs.org/docs/app/api-reference/functions/generate-static-params).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

frosty briar Feb 2, 2024, 7:15 PM

#

@solar stratus Exactly, I cannot provide a list with the possible routes, and it has to be a static export because this application is going to be deployed in AWS CloudFront, so what suggestion do you give me? How would you do it?

solar stratusBOT Feb 2, 2024, 7:15 PM

#

Let me check the knowledge base for you. One moment! :books:

#

Given your constraints, one possible workaround could be to use query parameters instead of dynamic route segments. This approach was suggested in the Github Issue (closed): [NEXT-1030] output: &x27;export&x27; with use client in dynamic routes doesn't work > Comments Part 7 (https://github.com/vercel/next.js/issues/48022).

Instead of having a route like /page/[id], you would have a route like /page?id=[id]. This way, you can still pass dynamic values to your pages without needing to know all possible values at build time.

Here's how you could adjust your code:

'use client'

import { useRouter } from 'next/router';

export default function ProductDetail() {
  const router = useRouter();
  const { id } = router.query; // Get the ID from the URL

  // Here you can use the ID to load the product data, for example, with a fetch to your API.

  return (
    <div>
      <p>Product ID: {id}</p>
      {/* Render the product information here */}
    </div>
  );
}

In this code, router.query.id will give you the value of the id query parameter. You can then use this value to fetch and display your product data.

Please note that this is a workaround and might not be the ideal solution for all use cases. It's also worth noting that changing the URL structure can have implications for SEO and user experience, so it's something you should consider carefully.

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

#

Let me check the knowledge base for you. One moment! :books:

#

The error "NextRouter was not mounted" typically occurs when you're trying to use the useRouter hook outside of a Next.js component or in a server-side context.

However, based on the extracts, starting from Next.js version 13, the usage of useRouter has changed. If you're trying to use useRouter in a server-side context (like getServerSideProps), you should import it from next/compat/router instead of next/router.

Here's how you can adjust your code:

'use client'

import { useRouter } from 'next/compat/router';

export default function ProductDetail() {
  const router = useRouter();
  const { id } = router.query; // Get the ID from the URL

  // Here you can use the ID to load the product data, for example, with a fetch to your API.

  return (
    <div>
      <p>Product ID: {id}</p>
      {/* Render the product information here */}
    </div>
  );
}

This change was suggested in the Github Issue (closed): NextRouter was not mounted (in the pages directory) > Comments (https://github.com/vercel/next.js/issues/54244).

Please note that this is a compatibility feature introduced to help with the transition from Next.js 12 to 13, and it might not be available in future versions. For long-term compatibility, you should consider refactoring your code to avoid using `useRouter` in server-side contexts.

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

frosty briar Feb 2, 2024, 7:40 PM

#

@solar stratus Do you know if it is possible to deploy next js 14 in cloudFront? without using static export

solar stratusBOT Feb 2, 2024, 7:40 PM

#

Let me check the knowledge base for you. One moment! :books:

#

Based on the information provided in the extracts, there's no specific mention of deploying Next.js 14 on AWS CloudFront without using static export.

However, it's important to note that AWS CloudFront is a Content Delivery Network (CDN) service that is typically used to serve static files. If you're not using static export, you're likely using server-side rendering (SSR) or incremental static regeneration (ISR), which require a Node.js server to run.

To deploy a Next.js application that uses SSR or ISR, you would typically use a service like AWS Elastic Beanstalk, AWS EC2, or AWS Lambda, which can run a Node.js server. Once your application is deployed on one of these services, you could potentially use CloudFront in front of it to cache static files and improve performance.

If you're set on using CloudFront, you might want to look into using a service like Vercel (https://vercel.com/), which is built by the same team that develops Next.js and supports all Next.js features out of the box. Vercel automatically configures a global CDN (including CloudFront) for your deployed applications.

For more detailed instructions, you should refer to the official Next.js and AWS documentation or seek advice from the Next.js and AWS communities.

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

frosty briar Feb 2, 2024, 10:49 PM

#

@solar stratus What disadvantages or features can I not use when using a static export?

solar stratusBOT Feb 2, 2024, 10:49 PM

#

Let me check the knowledge base for you. One moment! :books:

#

When using a static export in Next.js, there are several features that require a Node.js server or dynamic logic that cannot be computed during the build process, and hence are not supported. These include:

Internationalized Routing
API Routes
Rewrites
Redirects
Headers
Middleware
Incremental Static Regeneration
Image Optimization with the default loader
Draft Mode
getStaticPaths with fallback: true
getStaticPaths with fallback: 'blocking'
getServerSideProps

Additionally, for dynamic routes, the following are not supported:

Dynamic Routes with dynamicParams: true
Dynamic Routes without generateStaticParams()
Route Handlers that rely on Request
Cookies

Attempting to use any of these features with next dev will result in an error, similar to setting the dynamic option to error in the root layout.

For more information, you can refer to the Next.js documentation on Unsupported Features (https://nextjs.org/docs/pages/building-your-application/deploying/static-exports#unsupported-features) and Static Exports (https://nextjs.org/docs/app/building-your-application/deploying/static-exports).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

frosty briar Feb 5, 2024, 1:24 PM

#

@solar stratus I mean, if I want to make it so that, for example, when a user is logged in, it redirects them to the home page and when they don't, it redirects them to the login, how is it done?

solar stratusBOT Feb 5, 2024, 1:24 PM

#

Let me check the knowledge base for you. One moment! :books:

#

Based on the information provided in the extracts, you can handle user redirection based on authentication state in Next.js using a combination of API Routes, Route Handlers, getStaticProps, and getServerSideProps.

Here's an example of how you can redirect a user to a login page if they're not authenticated:

import { useEffect } from 'react'
import { useRouter } from 'next/router'
 
// Here you would fetch and return the user
const useUser = () => ({ user: null, loading: false })
 
export default function Page() {
 const { user, loading } = useUser()
 const router = useRouter()
 
 useEffect(() => {
 if (!(user || loading)) {
 router.push('/login')
 }
 }, [user, loading])
 
 return <p>Redirecting...</p>
}

In this example, useUser is a placeholder for your actual user fetching logic. If the user is not logged in (i.e., user is null), the page will redirect to /login.

This code was extracted from the Next.js documentation (https://nextjs.org/docs/pages/api-reference/functions/use-router#routerpush).

For more complex scenarios, you might want to consider using a state management library or context to keep track of the user's authentication state across your application.

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

frosty briar Feb 5, 2024, 1:26 PM

#

@solar stratus And what file do I put it in so that it applies to the entire application?

solar stratusBOT Feb 5, 2024, 1:26 PM

#

Let me check the knowledge base for you. One moment! :books:

#

To apply this redirection logic to your entire application, you can put it in your custom _app.js (or _app.tsx if you're using TypeScript) file. This file is used to initialize pages and it allows you to override the default App component provided by Next.js. Any state or effects added in this file will apply to all pages in your application.

Here's an example of how you can add the redirection logic to your _app.js file:

import { useEffect } from 'react'
import { useRouter } from 'next/router'

// Here you would fetch and return the user
const useUser = () => ({ user: null, loading: false })

export default function MyApp({ Component, pageProps }) {
  const { user, loading } = useUser()
  const router = useRouter()

  useEffect(() => {
    if (!(user || loading)) {
      router.push('/login')
    }
  }, [user, loading])

  // Render the component only if the user is authenticated
  if (user) {
    return <Component {...pageProps} />
  }

  // Otherwise, render a loading state or null
  return null
}

In this example, useUser is a placeholder for your actual user fetching logic. If the user is not logged in (i.e., user is null), the application will redirect to /login.

This code was adapted from the Next.js documentation (https://nextjs.org/docs/pages/api-reference/functions/use-router#routerpush) and the Next.js documentation on custom `App` (https://nextjs.org/docs/pages/building-your-application/styling/css-modules#global-styles).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

solar stratusBOT Feb 5, 2024, 5:16 PM

#

Let me check the knowledge base for you. One moment! :books:

#

The error message "ReferenceError: location is not defined" typically occurs when you're trying to use the location object on the server-side in Next.js. The location object is a part of the window object, and it's not available on the server-side because it's a browser-specific API.

In your case, you're trying to use the useRouter hook to redirect users in your Home component. However, the useRouter hook and the router.push method are not available during the build process when Next.js is pre-rendering your pages. This is why you're seeing the error when you run next build.

To fix this issue, you can use the useEffect hook to ensure that the redirection logic only runs on the client-side after the component has mounted. Here's how you can adjust your code:

import { useEffect } from 'react';
import { useRouter } from 'next/router';

export default function Home() {
  const router = useRouter();

  useEffect(() => {
    router.push('/dashboard');
  }, []);

  return null;
}

In this code, the useEffect hook takes a function that runs after the component has rendered. The empty array [] passed as the second argument to useEffect ensures that the function only runs once after the initial render.

This solution was suggested in the Github Issue (closed): Unhandled "location is not defined" error reported when running the application (https://github.com/vercel/next.js/issues/53350).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

frosty briar Feb 5, 2024, 6:09 PM

#

@solar stratus How can I use .env in the front? using export?

solar stratusBOT Feb 5, 2024, 6:09 PM

#

Let me check the knowledge base for you. One moment! :books:

#

To use environment variables in the front-end of your Next.js application, you need to prefix them with NEXT_PUBLIC_. This is because by default, environment variables are only available on the server-side. To expose an environment variable to the browser, it must be prefixed with NEXT_PUBLIC_. These public environment variables will be inlined into the JavaScript bundle during next build.

Here's an example of how you can define and use a public environment variable:

Define the environment variable in your .env file:

NEXT_PUBLIC_MY_VARIABLE=my-value

Access the environment variable in your code:

console.log(process.env.NEXT_PUBLIC_MY_VARIABLE); // 'my-value'

Remember that these variables will be accessible to anyone who can view your application, so you should never store sensitive information like API keys or database credentials in them.

For more information, you can refer to the Next.js documentation on Environment Variables (https://nextjs.org/docs/app/building-your-application/configuring/environment-variables).

Sources:

Next.js > Docs > App > Building-your-application > Deploying > Features > Environment Variables (https://nextjs.org/docs/app/building-your-application/deploying#environment-variables)
Next.js > Docs > Pages > Building-your-application > Configuring > Environment Variables > Bundling Environment Variables for the Browser > Runtime Environment Variables (https://nextjs.org/docs/pages/building-your-application/configuring/environment-variables#runtime-environment-variables)
Next.js > Docs > App > Api-reference > Next-config-js > env (https://nextjs.org/docs/app/api-reference/next-config-js/env)

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

frosty briar Feb 5, 2024, 9:12 PM

#

@solar stratus why use SER or fetch?

solar stratusBOT Feb 5, 2024, 9:12 PM

#

Let me check the knowledge base for you. One moment! :books:

#

Server-side rendering (SSR) and data fetching are two key features of Next.js that help improve the performance and user experience of your web application.

Server-Side Rendering (SSR): SSR is a technique where a page is rendered on the server rather than in the browser. This has several benefits:

Performance: By rendering on the server, the browser can start displaying the page faster. This is because it doesn't have to wait for all JavaScript to be downloaded and executed to start rendering.
SEO: Search engine crawlers can see the fully rendered page, which can help improve your page ranking.
Data Fetching: With SSR, you can fetch data on the server and send the fully populated page to the client. This can reduce the number of requests the client needs to make.

You can use SSR in Next.js by exporting an async function called getServerSideProps from your page. This function will be called by the server on every request (source (https://nextjs.org/docs/pages/building-your-application/rendering/server-side-rendering)).

Data Fetching: Fetching data is a crucial part of any web application. In Next.js, you can fetch data on the server-side (with getServerSideProps), on the client-side (with React hooks), or at build time (with getStaticProps).

Fetching data on the server can improve performance by reducing the number of requests the client needs to make. It can also improve security by allowing you to keep sensitive data and logic on the server. On the other hand, client-side data fetching can provide a more dynamic and interactive user experience (source (https://nextjs.org/docs/pages/building-your-application/rendering)).

#

In conclusion, whether to use SSR or data fetching (or both) depends on the specific needs of your application. Both techniques have their own benefits and can be used together to build high-performance, SEO-friendly web applications.

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

frosty briar Feb 5, 2024, 9:33 PM

#

@solar stratus why use SWR or fetch?

solar stratusBOT Feb 5, 2024, 9:33 PM

#

Let me check the knowledge base for you. One moment! :books:

#

fetch and SWR are both used for data fetching in web applications, but they serve slightly different purposes and offer different features.

Fetch: fetch is a built-in browser API for making HTTP requests. It's promise-based, meaning you can use it with async/await syntax to handle asynchronous data fetching. Here's a basic example of how you can use fetch:

const fetcher = async (url) => {
  const response = await fetch(url);
  if (!response.ok) {
    throw new Error(`An error occurred: ${response.statusText}`);
  }
  const data = await response.json();
  return data;
};

SWR: SWR is a React Hooks library for remote data fetching created by the team behind Next.js. The name "SWR" stands for "stale-while-revalidate", which is a cache invalidation strategy popularized by HTTP RFC 5861. SWR first returns the data from cache (stale), then sends the fetch request (revalidate), and finally comes with the up-to-date data.

Compared to fetch, SWR provides several additional features:

Automatic revalidation: When you re-focus a page or re-connect to the internet, SWR automatically revalidates the data.
Fast page navigation: SWR uses a cache to show data instantly when navigating between pages.
Real-time experience: SWR allows you to refresh data in real-time (for example, as a result of WebSocket updates).
Error retries: In case of an error, SWR retries automatically.

Here's an example of how you can use SWR:

import useSWR from 'swr';

const fetcher = (url) => fetch(url).then((res) => res.json());

function Profile() {
  const { data, error } = useSWR('/api/profile', fetcher);

  if (error) return <div>Failed to load</div>;
  if (!data) return <div>Loading...</div>;

  return (
    <div>
      <h1>{data.name}</h1>
      <p>{data.bio}</p>
    </div>
  );
}

#

In conclusion, while fetch is a low-level, flexible API for making HTTP requests, SWR provides a high-level, opinionated API for fetching and caching data in React applications. The choice between fetch and SWR depends on the specific needs of your application.

Sources:

Next.js > Docs > Pages > Building-your-application > Data-fetching > Client-side Fetching > Client-side data fetching with SWR (https://nextjs.org/docs/pages/building-your-application/data-fetching/client-side#client-side-data-fetching-with-swr)
Next.js > Docs > Pages > Building-your-application > Rendering > Client-side Rendering (CSR) Part 1 (https://nextjs.org/docs/pages/building-your-application/rendering/client-side-rendering)
Next.js > Docs > Pages > Building-your-application > Rendering > Client-side Rendering (CSR) Part 2 (https://nextjs.org/docs/pages/building-your-application/rendering/client-side-rendering)
Next.js > Docs > App > Building-your-application > Data-fetching > Patterns and Best Practices > Fetching data where it's needed (https://nextjs.org/docs/app/building-your-application/data-fetching/patterns#fetching-data-where-its-needed)
[Next.js > Docs > App > Building-your-application > Data-fetching > Data Fetching, Caching, and Revalidating > Fetching Data on the Server with fetch Part 2](https://nextjs.org/docs/app/building-your-application

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

frosty briar Feb 6, 2024, 3:16 PM

#

@solar stratus Assuming that I always need to use updated data, it is a real-time application where I will always be receiving information, which do you think is the best option?

solar stratusBOT Feb 6, 2024, 3:16 PM

#

Let me check the knowledge base for you. One moment! :books:

#

For real-time applications where you always need up-to-date data, SWR would be a great choice.

SWR stands for "stale-while-revalidate", which means it first returns the data from cache (stale), then sends the fetch request (revalidate), and finally comes with the up-to-date data.

One of the key features of SWR is its automatic revalidation. When you re-focus a page or re-connect to the internet, SWR automatically revalidates the data. It also allows you to refresh data in real-time (for example, as a result of WebSocket updates).

Here's an example of how you can use SWR:

import useSWR from 'swr';

const fetcher = (url) => fetch(url).then((res) => res.json());

function Profile() {{
  const {{ data, error }} = useSWR('/api/profile', fetcher);

  if (error) return <div>Failed to load</div>;
  if (!data) return <div>Loading...</div>;

  return (
    <div>
      <h1>{{data.name}}</h1>
      <p>{{data.bio}}</p>
    </div>
  );
}}

In this example, the useSWR hook is used to fetch data from /api/profile. If the data is loading or an error occurs, it will display a loading or error message. Otherwise, it will display the user's name and bio.

Remember that SWR is just a tool, and the best choice depends on the specific needs of your application.

For more information, you can refer to the Next.js documentation on SWR (https://nextjs.org/docs/pages/building-your-application/data-fetching/client-side#client-side-data-fetching-with-swr).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

solar stratusBOT Feb 7, 2024, 3:20 AM

#

Let me check the knowledge base for you. One moment! :books:

#

The warning message you're seeing, "Warning: Extra attributes from the server: currentpage", is typically shown when there's a mismatch between the server-rendered HTML and the client-rendered HTML in a Next.js application.

This can happen if you're using a non-standard HTML attribute (like currentpage in this case) in your component, and this attribute is not recognized by React. React will ignore any unknown attributes in the server-rendered HTML, but when the client takes over and the React component re-renders, these attributes can reappear, causing a mismatch.

To resolve this issue, you should ensure that you're only using valid HTML attributes in your components. If you need to pass extra information to your components, consider using React props or state instead.

In your case, it seems like the Pagination component from the orion-library is using a currentpage attribute. If you have control over this library, you should update the Pagination component to use a valid HTML attribute or a React prop. If you don't have control over this library, you might want to reach out to the library maintainers for help.

For more information, you can refer to the React documentation on DOM Elements (https://reactjs.org/docs/dom-elements.html) and the Next.js documentation on Component Lifecycle (https://nextjs.org/docs/app/building-your-application/rendering/component-lifecycle).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

#

Let me check the knowledge base for you. One moment! :books:

#

Sorry @frosty briar, I seem to be having a bit of trouble. Don't worry though, I've pinged my support and they will try to fix me up! :technologist:

Perhaps try again in 15mins?

#

Let me check the knowledge base for you. One moment! :books:

#

The currentPage prop you're passing to the Pagination component is being used correctly in your code. It's used to determine the current page number and to control the behavior of the pagination buttons.

Here's how currentPage is being used:

In the "previous page" button, currentPage - 1 is passed to the handlePageChange function when the button is clicked. The button is disabled when currentPage is less than or equal to 1, meaning there are no previous pages.

<button
  onClick={() => handlePageChange(currentPage - 1)}
  disabled={currentPage <= 1}
  className={clsx(buttonStyleMap, 'w-8', 'px-0', 'text-2xl')}
>
  <MdKeyboardArrowLeft className={clsx('w-full')} />
</button>

In the "next page" button, currentPage + 1 is passed to the handlePageChange function when the button is clicked. The button is disabled when currentPage is equal to totalPages, meaning there are no more pages.

<button
  onClick={() => handlePageChange(currentPage + 1)}
  disabled={currentPage === totalPages}
  className={clsx(buttonStyleMap, 'w-8', 'px-0', 'text-2xl')}
>
  <MdKeyboardArrowRight className={clsx('w-full')} />
</button>

The renderPageButtons function, which is not shown in your code, likely also uses currentPage to determine which page buttons to display.

Remember that `currentPage` should be managed in the parent component's state and updated whenever the page changes. The `handlePageChange` function should call a function from the parent component to update the `currentPage` state.

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

frosty briar Feb 7, 2024, 3:33 AM

#

@solar stratus So why do I get that warning?

solar stratusBOT Feb 7, 2024, 3:33 AM

#

Let me check the knowledge base for you. One moment! :books:

#

The warning "Extra attributes from the server: currentpage" typically occurs when there's a mismatch between the server-rendered HTML and the client-rendered HTML. This can happen if an attribute is present during server rendering but is not recognized or handled during client rendering.

In your case, it's not immediately clear why this warning is occurring, as the code you've provided doesn't show any misuse of the currentPage prop. It's possible that the issue lies elsewhere in your code.

Here are a few things you could check:

Ensure currentPage is not being added to the DOM: React does not recognize custom attributes on DOM elements. If currentPage is somehow being added to a DOM element (for example, a div or button), this could cause the warning. Check your code to ensure currentPage is only being used as a prop and not being passed to a DOM element.
Check your ...restProps usage: In your Pagination component, you're spreading restProps onto a div. If restProps contains currentPage, this would add a currentPage attribute to the div, which is not valid HTML and could cause the warning. Make sure restProps does not include currentPage or any other non-standard HTML attributes.
Check for naming inconsistencies: Ensure that currentPage is consistently named and cased throughout your code. JavaScript is case-sensitive, so currentPage and currentpage would be treated as different variables.

If you're still having trouble, it might be helpful to isolate the issue by creating a minimal reproduction case. This could involve creating a new Next.js app and gradually adding your components until the warning appears. This can help you identify the specific code causing the warning.

#

For more information, you can refer to the React documentation on DOM Elements (https://reactjs.org/docs/dom-elements.html) and the Next.js documentation on Component Lifecycle (https://nextjs.org/docs/app/building-your-application/rendering/component-lifecycle).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

#

Let me check the knowledge base for you. One moment! :books:

#

The code you've provided is part of a Pagination component that manages the current page and the number of items per page. Here's a breakdown of what each part does:

State Initialization: The useState hook is used to create a state variable itemsPerPageValue and its setter function setItemsPerPageValue. The initial value of itemsPerPageValue is set to the first value in the itemsPerPage array, or 0 if itemsPerPage is empty or not provided.

const [itemsPerPageValue, setItemsPerPageValue] = useState<number>(
  (itemsPerPage?.length && itemsPerPage[0]) || 0,
);

Total Pages Calculation: The total number of pages is calculated by dividing the total number of items by the number of items per page (itemsPerPageValue), and rounding up to the nearest whole number using Math.ceil.

const totalPages = Math.ceil(totalItems / itemsPerPageValue);

Page Change Handler: The handlePageChange function is called when the user navigates to a different page. It calls the pageChange function passed in as a prop, with the new page number and the current number of items per page.

const handlePageChange = (page: number) => {
  pageChange(page, itemsPerPageValue);
};

Items Per Page Change Handler: The handleItemsPerPageChange function is called when the user changes the number of items per page. It updates itemsPerPageValue and calls pageChange with the new number of items per page. The page number is reset to 1.

const handleItemsPerPageChange = (value: number) => {
  setItemsPerPageValue(value);
  pageChange(1, value);
};

#

This code is a good example of how to manage state in a pagination component. It allows the user to navigate between pages and change the number of items displayed on each page. The parent component can respond to these changes by providing the `pageChange` function as a prop.

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

#

Let me check the knowledge base for you. One moment! :books:

#

The warning "Extra attributes from the server: cz-shortcut-listen" typically occurs when there's a mismatch between the server-rendered HTML and the client-rendered HTML. This can happen if an attribute is present during server rendering but is not recognized or handled during client rendering.

In your case, it seems like the attribute cz-shortcut-listen is being added to the HTML on the server side, but it's not recognized on the client side. This could be due to a number of reasons:

Custom attributes: React does not recognize custom attributes on DOM elements. If cz-shortcut-listen is a custom attribute you're using, you might need to handle it differently to avoid this warning.
Third-party libraries: If you're using a third-party library that adds this attribute, there might be a mismatch in how it's handled on the server and client side. Check the library's documentation for any known issues or workarounds.
Mismatch in server and client code: If your server and client code are not identical, this could cause a mismatch in the rendered HTML. Make sure your server and client code are the same.

To resolve this issue, you could try the following:

If cz-shortcut-listen is a custom attribute, consider storing it in React state or context instead of adding it to a DOM element.
If it's added by a third-party library, check if the library offers a way to disable this attribute or handle it on the client side.
Ensure your server and client code are identical to avoid mismatches in the rendered HTML.

#

For more information, you can refer to the React documentation on DOM Elements (https://reactjs.org/docs/dom-elements.html) and the Next.js documentation on Component Lifecycle (https://nextjs.org/docs/app/building-your-application/rendering/component-lifecycle).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

frosty briar Feb 7, 2024, 2:02 PM

#

@solar stratus how i can deploy on AWS Lambda?

solar stratusBOT Feb 7, 2024, 2:02 PM

#

Let me check the knowledge base for you. One moment! :books:

#

To deploy a Next.js application on AWS Lambda, you can follow these general steps:

Prepare your Next.js application for serverless deployment: Ensure your package.json has the build and start scripts:

{
 "scripts": {
 "dev": "next dev",
 "build": "next build",
 "start": "next start"
 }
}

Then, run npm run build to build your application.

Create a Lambda function on AWS: You'll need to create a new Lambda function on AWS. During this process, you'll be able to specify the runtime (choose Node.js) and the handler information.
Upload your Next.js application to AWS Lambda: You can do this by creating a deployment package (a .zip file that includes your code and any dependencies) and then uploading it to your Lambda function.
Set up API Gateway: To expose your Lambda function as a web endpoint, you'll need to set up an API Gateway that triggers your Lambda function.
Test your deployment: Once everything is set up, you can navigate to the API Gateway URL to see your deployed Next.js application.

Please note that this is a simplified overview of the process. The exact steps can vary depending on your specific requirements and the configuration of your AWS environment.

For more detailed instructions, you can refer to the AWS Lambda documentation (https://docs.aws.amazon.com/lambda/latest/dg/welcome.html) and the Next.js deployment documentation (https://nextjs.org/docs/app/building-your-application/deploying#self-hosting).

If you want to use Docker containers, Next.js can be deployed to any hosting provider that supports Docker containers. You can use this approach when deploying to container orchestrators such as Kubernetes or when running inside a container in any cloud provider. Here are the steps:

#

Install Docker (https://docs.docker.com/get-docker/) on your machine
Clone the Next.js example (https://github.com/vercel/next.js/tree/canary/examples/with-docker) (or the multi-environment example (https://github.com/vercel/next.js/tree/canary/examples/with-docker-multi-env))
Build your container: docker build -t nextjs-docker .
Run your container: docker run -p 3000:3000 nextjs-docker

Next.js through Docker supports all Next.js features. For more details, you can refer to the Next.js documentation on Docker deployment (https://nextjs.org/docs/app/building-your-application/deploying#docker-image).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

frosty briar Feb 15, 2024, 2:01 AM

#

@solar stratus how i can use

import { usePathname } from 'next/navigation';

in storybook?

solar stratusBOT Feb 15, 2024, 2:01 AM

#

Let me check the knowledge base for you. One moment! :books:

#

Using Next.js specific hooks like usePathname from next/navigation in Storybook can be a bit tricky because Storybook runs independently of your Next.js application and doesn't have access to Next.js's router context.

However, you can mock the usePathname hook for your Storybook stories. Here's an example of how you can do this:

import { usePathname } from 'next/navigation';

// Mock the hook
jest.mock('next/navigation', () => ({
  usePathname: () => '/mock-path',
}));

// Now when you use usePathname in your component, it will return '/mock-path'

In this example, usePathname is mocked to always return '/mock-path'. You can replace '/mock-path' with any path you want to use for testing your component.

Remember to import jest at the top of your file:

import * as jest from 'jest';

Please note that this is a simplified example and your actual implementation might need to be more complex, depending on the needs of your component and your tests.

For more information on mocking modules with Jest, you can refer to the Jest documentation on Module Mocks (https://jestjs.io/docs/mock-functions#mocking-modules).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

frosty briar Mar 11, 2024, 1:37 PM

#

@solar stratus Can i use a middleware using output: export?

solar stratusBOT Mar 11, 2024, 1:37 PM

#

Let me check the knowledge base for you. One moment! :books:

#

According to the Next.js documentation (https://nextjs.org/docs/app/building-your-application/deploying#middleware), Middleware is not supported when using a static export (output: 'export'). This is because Middleware requires access to the incoming request, which is not available in a static export.

However, there is a workaround mentioned in a Github issue (https://github.com/vercel/next.js/issues/57695) that allows you to enable middleware in development mode and hide the file before the production build starts. Here's the setup:

output: process.env.NODE_ENV === "development" ? undefined : "export",

"scripts": {
    "build:ci": "node ./scripts/prebuild && next build",
}
// .scripts/prebuild
require("fs").renameSync("./middleware.tsx", "./_middleware.tsx", "utf-8");

This setup checks if the environment is development, and if so, it does not use the output: 'export' configuration. It also renames the middleware file before the production build starts, effectively hiding it.

Please note that this is a workaround and may not work in all cases. It's recommended to follow the official Next.js guidelines for using Middleware.

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

frosty briar Mar 11, 2024, 1:39 PM

#

@solar stratus I explain to you what I want to do, I need a cookie to be validated every time you browse the site, if the cookie has not expired you can browse, if the cookie has already expired it will send you to the login.

solar stratusBOT Mar 11, 2024, 1:39 PM

#

Let me check the knowledge base for you. One moment! :books:

#

To implement this functionality in Next.js, you can use a combination of cookies and middleware. Here's a general outline of how you can do this:

Set the cookie: When the user logs in, set a cookie with an expiration date. You can use the cookies.set function provided by Next.js to do this. The max-age or expires attributes can be used to set the cookie's lifespan.

import { cookies } from 'next/headers'

export async function handleLogin(sessionData) {
  const encryptedSessionData = encrypt(sessionData) // Encrypt your session data
  cookies().set('session', encryptedSessionData, {
    httpOnly: true,
    secure: process.env.NODE_ENV === 'production',
    maxAge: 60 * 60 * 24 * 7, // One week
    path: '/',
  })
  // Redirect or handle the response after setting the cookie
}

(Source: Next.js Docs (https://nextjs.org/docs/app/building-your-application/authentication#cookie-based-sessions))

Check the cookie in middleware: Create a middleware function that checks if the cookie has expired every time a user navigates to a new page. If the cookie has expired, redirect the user to the login page.

import { NextResponse } from 'next/server'
import { Middleware } from 'next/server'

export function middleware(req) {
  const sessionCookie = req.cookies['session']
  if (!sessionCookie || isExpired(sessionCookie)) { // Replace isExpired with your own function to check if the cookie has expired
    return NextResponse.redirect('/login')
  }
  return NextResponse.next()
}

Please note that this is a simplified example and your actual implementation might need to be more complex, depending on the needs of your application and your authentication setup.

#

For more information, you can refer to the Next.js documentation on Middleware (https://nextjs.org/docs/app/building-your-application/middleware) and the Next.js documentation on Authentication (https://nextjs.org/docs/app/building-your-application/authentication).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

frosty briar Mar 11, 2024, 1:41 PM

#

@solar stratus I am using output export

solar stratusBOT Mar 11, 2024, 1:41 PM

#

Let me check the knowledge base for you. One moment! :books:

#

If you're using output: 'export' in your Next.js configuration, it means you're generating a static site. In this case, you won't be able to use Next.js middleware as it requires a server environment to function.

However, you can still implement the cookie check on the client side using JavaScript or React hooks. Here's a simplified example of how you can do this:

import { useEffect } from 'react';
import { useRouter } from 'next/router';
import Cookies from 'js-cookie'; // You can use js-cookie or a similar library to handle cookies

export default function MyApp({ Component, pageProps }) {
  const router = useRouter();

  useEffect(() => {
    // Check if the cookie is expired on every route change
    router.events.on('routeChangeStart', () => {
      const sessionCookie = Cookies.get('session');
      if (!sessionCookie || isExpired(sessionCookie)) { // Replace isExpired with your own function to check if the cookie has expired
        router.push('/login');
      }
    });

    // Don't forget to clean up the listener when the component unmounts
    return () => {
      router.events.off('routeChangeStart');
    };
  }, []);

  return <Component {...pageProps} />;
}

In this example, we're using the useEffect hook to add a listener to the routeChangeStart event. This event is fired every time a route change starts, and we're using it to check if the session cookie is expired. If the cookie is expired, we redirect the user to the login page.

Please note that this is a client-side solution and it won't prevent a user from accessing your site if they have JavaScript disabled or if they manipulate the client-side JavaScript code. For more secure authentication, consider using a server-side solution or a third-party authentication service.

#

For more information, you can refer to the Next.js documentation on Navigation (https://nextjs.org/docs/app/building-your-application/navigation) and the js-cookie GitHub page (https://github.com/js-cookie/js-cookie).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

frosty briar Mar 11, 2024, 1:49 PM

#

@solar stratus How do you recommend I log in using output export?

solar stratusBOT Mar 11, 2024, 1:49 PM

#

Let me check the knowledge base for you. One moment! :books:

#

When using output: 'export' in Next.js, you're generating a static site. This means that all pages are pre-rendered at build time and served as static HTML files. This can make implementing authentication a bit more challenging, as there's no server environment to handle things like sessions or cookies.

However, you can still implement authentication on the client side. Here's a general approach you can take:

Create a Login Form: Create a form where users can enter their credentials. When the form is submitted, send a request to your authentication server or API.

export default function LoginPage() {
  const router = useRouter()

  async function handleSubmit(event) {
    event.preventDefault()

    const formData = new FormData(event.currentTarget)
    const email = formData.get('email')
    const password = formData.get('password')

    const response = await fetch('/api/auth/login', {
      method: 'POST',
      headers: { 'Content-Type': 'application/json' },
      body: JSON.stringify({ email, password }),
    })

    if (response.ok) {
      router.push('/profile')
    } else {
      // Handle errors
    }
  }

  return (
    <form onSubmit={handleSubmit}>
      <input type="email" name="email" placeholder="Email" required />
      <input type="password" name="password" placeholder="Password" required />
      <button type="submit">Login</button>
    </form>
  )
}

(Source: Next.js Docs (https://nextjs.org/docs/app/building-your-application/authentication#implementing-authentication))

Handle Authentication on the Client Side: When the user logs in, store their authentication status in the client-side state (for example, using React's useState or useContext). You can also store the user's authentication token in localStorage or a cookie for persistence across sessions.

#

Protect Routes on the Client Side: Check the user's authentication status on the client side before rendering protected routes. If the user is not authenticated, redirect them to the login page.

import { useEffect } from 'react'
import { useRouter } from 'next/router'

export default function ProtectedPage() {
  const router = useRouter()
  const isAuthenticated = // Get the user's authentication status

  useEffect(() => {
    if (!isAuthenticated) {
      router.push('/login')
    }
  }, [isAuthenticated])

  // Render the protected content
}

Please note that this is a client-side solution and it won't prevent a user from accessing your site if they have JavaScript disabled or if they manipulate the client-side JavaScript code. For more secure authentication, consider using a server-side solution or a third-party authentication service.

For more information, you can refer to the Next.js documentation on Authentication (https://nextjs.org/docs/app/building-your-application/authentication) and the React documentation on Hooks (https://reactjs.org/docs/hooks-intro.html).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

frosty briar Mar 13, 2024, 4:31 PM

#

@solar stratus how i can make it in nextjs 14

const { data } = useSWR(isReady ? '/api/user' : null, fetcher, { suspense: true })

solar stratusBOT Mar 13, 2024, 4:31 PM

#

Let me check the knowledge base for you. One moment! :books:

#

In Next.js 14, you can use the useSWR hook from the SWR library to fetch data. The suspense option you're using is experimental and it might not work as expected in all cases. Here's how you can use it:

First, install the SWR library if you haven't already:

npm install swr

Then, you can use the useSWR hook in your component:

import useSWR from 'swr'

function MyComponent() {
  const { data } = useSWR('/api/user', fetcher, { suspense: true })

  // Your component logic here
}

In this example, '/api/user' is the key that will be passed to the fetcher function. The fetcher function should be a function that receives a key and returns the data for that key. Here's an example of a simple fetcher function:

const fetcher = url => fetch(url).then(res => res.json())

Please note that because the suspense option is experimental, it's recommended to handle loading and error states manually instead of relying on Suspense. You can do this by checking if data is undefined (which means the data is still loading) and if error is not undefined (which means an error occurred):

import useSWR from 'swr'

function MyComponent() {
  const { data, error } = useSWR('/api/user', fetcher)

  if (error) return <div>Error: {error.message}</div>
  if (!data) return <div>Loading...</div>

  // Render your component with the data
}

For more information, you can refer to the SWR documentation (https://swr.vercel.app/).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

polar sigil Mar 13, 2024, 4:34 PM

#

@solar stratus how can I add script of telegram webapp in head nextJS 14 AppRouter?

solar stratusBOT Mar 13, 2024, 4:34 PM

#

Let me check the knowledge base for you. One moment! :books:

#

To add a script in the head of your Next.js application, you can use the next/script component. However, it's important to note that the next/script component should not be used in a next/head component as per the Next.js documentation (https://nextjs.org/docs/messages/no-script-component-in-head).

Here's an example of how you can include a script in your root layout file:

import Script from 'next/script'

export default function RootLayout({ children }) {
  return (
    <html lang="en">
      <body>{children}</body>
      <Script src="<https://telegram.org/js/telegram-widget.js?..."></Script>>
    </html>
  )
}

In this example, replace "<https://telegram.org/js/telegram-widget.js?..."> with the actual URL of the Telegram Webapp script you want to include.

This script will load and execute when any route in your application is accessed. Next.js will ensure the script will only load once, even if a user navigates between multiple pages.

For more information, you can refer to the Next.js documentation on Script Optimization (https://nextjs.org/docs/app/building-your-application/optimizing/scripts#application-scripts).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

polar sigil Mar 13, 2024, 7:24 PM

#

and if I want to run this script before any nextjs code

#

@solar stratus and if I want to run this script before any nextjs code

solar stratusBOT Mar 13, 2024, 7:24 PM

#

Let me check the knowledge base for you. One moment! :books:

#

If you want to run a script before any Next.js code, you can use the strategy prop of the next/script component and set it to "beforeInteractive". This will load the script before any Next.js code and before any page hydration occurs.

Here's an example:

import Script from 'next/script'

export default function RootLayout({{ children }}) {{
  return (
    <html lang="en">
      <body>{{children}}</body>
      <Script 
        src="<https://telegram.org/js/telegram-widget.js?...">
        strategy="beforeInteractive"
      />
    </html>
  )
}}

In this example, replace "<https://telegram.org/js/telegram-widget.js?..."> with the actual URL of the Telegram Webapp script you want to include.

Please note that loading scripts before any Next.js code can delay the page from becoming interactive, as mentioned in the Next.js documentation (https://nextjs.org/docs/app/building-your-application/optimizing/scripts#strategy).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

frosty briar Mar 13, 2024, 11:02 PM

#

@solar stratus como puedo hacer un wrapper que envuelva toda mi aplicacion?, que valide si una cookie existe y no existe me envie a la ruta /

solar stratusBOT Mar 13, 2024, 11:02 PM

#

Let me check the knowledge base for you. One moment! :books:

#

Para crear un componente de orden superior (Higher-Order Component, HOC) que envuelva toda tu aplicación y verifique la existencia de una cookie, puedes hacer lo siguiente:

Primero, necesitarás una biblioteca para manejar cookies en el lado del cliente. Una opción popular es js-cookie. Puedes instalarla con npm:

npm install js-cookie

Luego, puedes crear un HOC que verifique la existencia de la cookie. Si la cookie no existe, redirige al usuario a la ruta '/':

import React from 'react';
import { useRouter } from 'next/router';
import Cookies from 'js-cookie';

export default function withCookieCheck(WrappedComponent) {
  return function CookieCheckComponent(props) {
    const router = useRouter();
    const cookie = Cookies.get('your-cookie-name');

    if (!cookie) {
      router.push('/');
      return null;
    }

    return <WrappedComponent {...props} />;
  };
}

En este ejemplo, reemplaza 'your-cookie-name' con el nombre de la cookie que quieres verificar.

Finalmente, puedes usar este HOC para envolver tu componente de aplicación en el archivo _app.js:

import withCookieCheck from '../path/to/withCookieCheck';

function MyApp({ Component, pageProps }) {
  const ComponentWithCookieCheck = withCookieCheck(Component);

  return <ComponentWithCookieCheck {...pageProps} />;
}

export default MyApp;

Por favor ten en cuenta que este es un ejemplo simplificado y tu implementación real puede necesitar ser más compleja, dependiendo de las necesidades de tu aplicación y tu configuración de autenticación.

#

Para más información, puedes referirte a la documentación de Next.js sobre `_app.js` (https://nextjs.org/docs/app/building-your-application#the-app-component) y la página de GitHub de js-cookie (https://github.com/js-cookie/js-cookie).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

frosty briar Mar 13, 2024, 11:04 PM

#

@solar stratus estoy usando nextjs 14, como puedo hacer que se valide esta cookie cada vez que se navega en la pagina

solar stratusBOT Mar 13, 2024, 11:04 PM

#

Let me check the knowledge base for you. One moment! :books:

#

Para validar una cookie cada vez que se navega en la página en Next.js 14, puedes usar un componente de orden superior (Higher-Order Component, HOC) que envuelva tu componente de aplicación (_app.js). Este HOC puede verificar la existencia de la cookie en cada cambio de ruta.

Primero, necesitarás una biblioteca para manejar cookies en el lado del cliente. Una opción popular es js-cookie. Puedes instalarla con npm:

npm install js-cookie

Luego, puedes crear un HOC que verifique la existencia de la cookie en cada cambio de ruta. Si la cookie no existe, redirige al usuario a la ruta '/':

import React, { useEffect } from 'react';
import { useRouter } from 'next/router';
import Cookies from 'js-cookie';

export default function withCookieCheck(WrappedComponent) {
  return function CookieCheckComponent(props) {
    const router = useRouter();
    const cookie = Cookies.get('your-cookie-name');

    useEffect(() => {
      router.events.on('routeChangeStart', () => {
        if (!cookie) {
          router.push('/');
        }
      });

      // Limpiar el listener cuando el componente se desmonte
      return () => {
        router.events.off('routeChangeStart');
      };
    }, []);

    return <WrappedComponent {...props} />;
  };
}

En este ejemplo, reemplaza 'your-cookie-name' con el nombre de la cookie que quieres verificar.

Finalmente, puedes usar este HOC para envolver tu componente de aplicación en el archivo _app.js:

import withCookieCheck from '../path/to/withCookieCheck';

function MyApp({ Component, pageProps }) {
  const ComponentWithCookieCheck = withCookieCheck(Component);

  return <ComponentWithCookieCheck {...pageProps} />;
}

export default MyApp;

#

Por favor ten en cuenta que este es un ejemplo simplificado y tu implementación real puede necesitar ser más compleja, dependiendo de las necesidades de tu aplicación y tu configuración de autenticación.

Para más información, puedes referirte a la documentación de Next.js sobre `_app.js` (https://nextjs.org/docs/app/building-your-application#the-app-component) y la página de GitHub de js-cookie (https://github.com/js-cookie/js-cookie).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

frosty briar Mar 13, 2024, 11:37 PM

#

@solar stratus

Warning: Cannot update a component (Router) while rendering a different component (LoginFormWithHandler). To locate the bad setState() call inside LoginFormWithHandler, follow the stack trace as described in

'use client';

import { useIsAuthenticated, useLogin } from '@/actions/authenticate';
import { LoginForm } from '@clicoh/orion-library';
import { ReactNode } from 'react';

export function LoginFormWithHandler(): ReactNode {
useIsAuthenticated();
return <LoginForm handlerLogin={useLogin} />;
}

export function useIsAuthenticated() {
const cookie = Cookie.get(COOKIE_NAME);
const router = useRouter();
const pathname = usePathname();

if (pathname === '/' && cookie) {
router.replace('/notifications');
}
}

solar stratusBOT Mar 13, 2024, 11:37 PM

#

Let me check the knowledge base for you. One moment! :books:

#

El error que estás viendo se debe a que estás intentando actualizar el estado de un componente mientras se está renderizando otro. En tu caso, parece que estás intentando redirigir al usuario dentro de la función useIsAuthenticated, que se llama durante la renderización del componente LoginFormWithHandler.

En React, no se debe causar efectos secundarios (como redirigir al usuario) durante la renderización. En su lugar, debes usar el hook useEffect para manejar los efectos secundarios. Aquí te dejo un ejemplo de cómo puedes hacerlo:

import { useEffect } from 'react';
import { useRouter } from 'next/router';
import Cookie from 'js-cookie';
import { LoginForm } from '@clicoh/orion-library';

const COOKIE_NAME = 'your-cookie-name'; // Reemplaza esto con el nombre de tu cookie

export function LoginFormWithHandler() {
  useIsAuthenticated();

  return <LoginForm handlerLogin={useLogin} />;
}

export function useIsAuthenticated() {
  const router = useRouter();

  useEffect(() => {
    const cookie = Cookie.get(COOKIE_NAME);

    if (router.pathname === '/' && cookie) {
      router.replace('/notifications');
    }
  }, [router]);
}

En este ejemplo, moví la verificación de la cookie y la redirección dentro de un useEffect. Este hook se ejecutará después de que se haya completado la renderización, evitando así el error que estabas viendo.

Para más información, puedes referirte a la documentación de React sobre useEffect (https://es.reactjs.org/docs/hooks-effect.html).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

frosty briar Mar 13, 2024, 11:41 PM

#

@solar stratus como puedo tener rutas protegidas en nextjs 14, estoy usando output: 'export',

solar stratusBOT Mar 13, 2024, 11:41 PM

#

Let me check the knowledge base for you. One moment! :books:

#

Para proteger rutas en Next.js 14 mientras usas output: 'export', puedes implementar la verificación de autenticación en el lado del cliente. Esto se debe a que output: 'export' genera un sitio estático y no puede manejar la lógica del servidor.

Aquí te dejo un ejemplo de cómo puedes hacerlo:

Crea un contexto de autenticación: Puedes usar el hook useContext de React para crear un contexto de autenticación. Este contexto puede almacenar el estado de autenticación del usuario y proporcionar funciones para iniciar y cerrar sesión.

import React, {{ createContext, useContext, useState }} from 'react';

const AuthContext = createContext();

export function AuthProvider({{ children }}) {{
  const [isAuthenticated, setIsAuthenticated] = useState(false);

  const login = () => {{
    setIsAuthenticated(true);
  }};

  const logout = () => {{
    setIsAuthenticated(false);
  }};

  return (
    <AuthContext.Provider value={{ isAuthenticated, login, logout }}>
      {{children}}
    </AuthContext.Provider>
  );
}}

export function useAuth() {{
  return useContext(AuthContext);
}}

Protege las rutas en el lado del cliente: Puedes crear un componente de orden superior (Higher-Order Component, HOC) que verifique el estado de autenticación del usuario antes de renderizar un componente. Si el usuario no está autenticado, redirige al usuario a la página de inicio de sesión.

import {{ useRouter }} from 'next/router';
import {{ useAuth }} from '../path/to/authContext';

export default function withAuth(WrappedComponent) {{
  return function AuthenticatedComponent(props) {{
    const { isAuthenticated } = useAuth();
    const router = useRouter();

    if (!isAuthenticated) {{
      router.push('/login');
      return null;
    }}

    return <WrappedComponent {{...props}} />;
  }};
}}

#

Envuelve tus componentes con el HOC: Puedes usar el HOC para envolver cualquier componente que quieras proteger.

import withAuth from '../path/to/withAuth';

function ProtectedPage() {{
  // Tu lógica de componente aquí
}}

export default withAuth(ProtectedPage);

Por favor ten en cuenta que esta es una solución en el lado del cliente y no evitará que un usuario acceda a tu sitio si tienen JavaScript deshabilitado o si manipulan el código JavaScript del lado del cliente. Para una autenticación más segura, considera usar una solución en el lado del servidor o un servicio de autenticación de terceros.

Para más información, puedes referirte a la documentación de Next.js sobre autenticación (https://nextjs.org/docs/app/building-your-application/authentication) y la documentación de React sobre hooks (https://es.reactjs.org/docs/hooks-intro.html).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

frosty briar Mar 13, 2024, 11:55 PM

#

@solar stratus cuales son esos archivos?

solar stratusBOT Mar 13, 2024, 11:55 PM

#

Let me check the knowledge base for you. One moment! :books:

#

Los archivos mencionados en los extractos proporcionados son:

next.config.js: Este es el archivo de configuración para Next.js. Puedes ajustar varias configuraciones de tu aplicación Next.js aquí. Más información (https://nextjs.org/docs/app/api-reference/next-config-js)
package.json: Este archivo contiene las dependencias del proyecto y los scripts. Más información (https://nextjs.org/docs/getting-started/installation#manual-installation)
instrumentation.ts: Este es el archivo de OpenTelemetry e Instrumentation. Más información (https://nextjs.org/docs/app/building-your-application/optimizing/instrumentation)
middleware.ts: Este es el middleware de solicitud de Next.js. Más información (https://nextjs.org/docs/app/building-your-application/routing/middleware)
.env, .env.local, .env.production, .env.development: Estos archivos se utilizan para definir variables de entorno. Más información (https://nextjs.org/docs/app/building-your-application/configuring/environment-variables)
.eslintrc.json: Este es el archivo de configuración para ESLint. Más información (https://nextjs.org/docs/app/building-your-application/configuring/eslint)
.gitignore: Este archivo se utiliza para especificar los archivos y carpetas que Git debe ignorar.
next-env.d.ts: Este es el archivo de declaración de TypeScript para Next.js.
tsconfig.json: Este es el archivo de configuración para TypeScript.
jsconfig.json: Este es el archivo de configuración para JavaScript.

Estos archivos son parte de la estructura de un proyecto Next.js y cada uno tiene un propósito específico en la configuración y el funcionamiento de tu aplicación.

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

frosty briar Mar 14, 2024, 12:55 AM

#

@solar stratus Error:
× "getStaticProps" is not supported in app/. Read more: https://nextjs.org/docs/app/building-your-application/data-fetching

Building Your Application: Data Fetching | Next.js

Learn how to fetch, cache, revalidate, and mutate data with Next.js.

solar stratusBOT Mar 14, 2024, 12:55 AM

#

Let me check the knowledge base for you. One moment! :books:

#

El error que estás viendo indica que estás intentando usar getStaticProps en el archivo _app.js, lo cual no está permitido en Next.js. Según la documentación de Next.js (https://nextjs.org/docs/pages/building-your-application/data-fetching/get-static-props#where-can-i-use-getstaticprops), getStaticProps solo puede ser exportado desde un archivo de página. No puedes exportarlo desde archivos no-página, _app, _document, o _error.

Además, en Next.js 14, los métodos de obtención de datos anteriores de Next.js como getServerSideProps, getStaticProps, y getInitialProps no son compatibles con el nuevo enrutador de aplicaciones (App Router) como se menciona en estos comentarios de GitHub (https://github.com/vercel/next.js/issues/50424).

Si necesitas obtener datos en el lado del servidor para tu aplicación, considera mover la lógica de `getStaticProps` a los componentes de página individuales o usa una estrategia diferente para la obtención de datos.

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

frosty briar Mar 14, 2024, 12:56 AM

#

@solar stratus como puedo hacer esto en app router?, ejecutar algo antes que se renderice la pagina

solar stratusBOT Mar 14, 2024, 12:56 AM

#

Let me check the knowledge base for you. One moment! :books:

#

En Next.js 14 con el enrutador de aplicaciones (App Router), puedes usar el hook useEffect de React para ejecutar código antes de que se renderice la página. El hook useEffect se ejecuta después de que se ha renderizado el componente, pero antes de que el navegador actualice la interfaz de usuario, lo que puede dar la impresión de que el código se ejecuta antes de que se renderice la página.

Aquí te dejo un ejemplo de cómo puedes hacerlo:

import {{ useEffect }} from 'react';

export default function MyComponent() {{
  useEffect(() => {{
    // Tu código aquí
  }}, []);

  // Tu componente aquí
}}

En este ejemplo, el código dentro de useEffect se ejecutará antes de que se renderice MyComponent.

Por favor ten en cuenta que useEffect se ejecuta después de la renderización, por lo que si necesitas ejecutar código que afecte el resultado de la renderización (como la obtención de datos), es posible que necesites usar una estrategia diferente.

Para más información, puedes referirte a la documentación de React sobre useEffect (https://es.reactjs.org/docs/hooks-effect.html).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

frosty briar Mar 14, 2024, 1:00 AM

#

@solar stratus como puedo hacer una redireccion usando output: 'export' ?

solar stratusBOT Mar 14, 2024, 1:00 AM

#

Let me check the knowledge base for you. One moment! :books:

#

Para realizar redirecciones en Next.js mientras usas output: 'export', puedes hacerlo en el lado del cliente utilizando el hook useRouter de Next.js. Aquí te dejo un ejemplo de cómo puedes hacerlo:

import { useRouter } from 'next/router';
import { useEffect } from 'react';

export default function Page() {
  const router = useRouter();

  useEffect(() => {
    // Aquí puedes poner la condición para la redirección
    if (/* tu condición */) {
      router.push('/ruta-a-la-que-quieres-redirigir');
    }
  }, []);

  // Tu componente aquí
}

En este ejemplo, reemplaza /* tu condición */ con la condición que quieras usar para la redirección y '/ruta-a-la-que-quieres-redirigir' con la ruta a la que quieres redirigir al usuario.

Por favor ten en cuenta que esta es una redirección en el lado del cliente y no funcionará si el usuario tiene JavaScript deshabilitado. Para las redirecciones en el lado del servidor, necesitarías no usar output: 'export' y en su lugar usar getServerSideProps o getInitialProps.

Para más información, puedes referirte a la documentación de Next.js sobre useRouter (https://nextjs.org/docs/app/building-your-application/routing/use-router).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

frosty briar Mar 14, 2024, 2:15 AM

#

@solar stratus how disable ssr in nextjs 14

solar stratusBOT Mar 14, 2024, 2:15 AM

#

Let me check the knowledge base for you. One moment! :books:

#

In Next.js 14, you can disable Server-Side Rendering (SSR) by using Client-Side Rendering (CSR) techniques. Here are two ways you can implement CSR:

Using React's useEffect() hook inside your pages: Instead of using the server-side rendering methods (getStaticProps and getServerSideProps), you can use the useEffect() hook to fetch data on the client-side. Here's an example:

import React, { useState, useEffect } from 'react'
 
export function Page() {
 const [data, setData] = useState(null)
 
 useEffect(() => {
 const fetchData = async () => {
 const response = await fetch('<https://api.example.com/data'>)
 if (!response.ok) {
 throw new Error(`HTTP error! status: ${response.status}`)
 }
 const result = await response.json()
 setData(result)
 }
 
 fetchData().catch((e) => {
 // handle the error as needed
 console.error('An error occurred while fetching the data: ', e)
 })
 }, [])
 
 return <p>{data ? `Your data: ${data}` : 'Loading...'}</p>
}

Source (https://nextjs.org/docs/pages/building-your-application/rendering/client-side-rendering)

Using a data fetching library like SWR or TanStack Query: These libraries allow you to fetch data on the client-side.

Please note that by default, Next.js uses Server Components. You can opt into using Client Components when needed. Source (https://nextjs.org/docs/app/building-your-application/rendering/server-components#using-server-components-in-nextjs)

Remember, when you disable SSR, your application will no longer benefit from the SEO and performance advantages that SSR provides.

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

frosty briar Mar 14, 2024, 3:45 AM

#

@solar stratus how i can use import { redirect } from 'next/navigation'; insie promise?

solar stratusBOT Mar 14, 2024, 3:45 AM

#

Let me check the knowledge base for you. One moment! :books:

#

You can use the redirect function from next/navigation inside a Promise like this:

import { redirect } from 'next/navigation'

async function someFunction() {
  return new Promise((resolve, reject) => {
    // Some logic here...
    if (/* some condition */) {
      redirect('/target-route');
      resolve();
    } else {
      reject();
    }
  });
}

In this example, replace /* some condition */ with the condition that determines whether to redirect or not, and '/target-route' with the route you want to redirect to.

Please note that the redirect function throws a NEXT_REDIRECT error and terminates rendering of the route segment in which it was thrown. It does not require you to use return redirect() as it uses the TypeScript never (https://www.typescriptlang.org/docs/handbook/2/functions.html#never) type. Source (https://nextjs.org/docs/app/api-reference/functions/redirect#server-component)

Also, keep in mind that the `redirect` function does not work in the `pages` directory, you have to use the new `app` directory for it. If you want to redirect, you have to return an object with the key `redirect` in `getServerSideProps`. Source (https://github.com/vercel/next.js/issues/47079)

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

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

#

Let me check the knowledge base for you. One moment! :books:

#

Para usar la función redirect de next/navigation en tu función retryNotification, puedes hacerlo de la siguiente manera:

import { redirect } from 'next/navigation'
import Cookie from 'js-cookie'

export function retryNotification(notificationId: string) {
  const auth = Cookie.get(COOKIE_AUTH);
  if (!auth) {
    throw redirect('/');
  }

  const url = /* tu URL aquí */;

  return fetcher(url, {
    method: 'POST',
  });
}

En este ejemplo, reemplaza /* tu URL aquí */ con la URL que quieres usar para la solicitud fetch.

Por favor ten en cuenta que la función redirect lanza un error NEXT_REDIRECT y termina la renderización del segmento de ruta en el que se lanzó. No es necesario que uses return redirect() ya que utiliza el tipo never (https://www.typescriptlang.org/docs/handbook/2/functions.html#never) de TypeScript. Fuente (https://nextjs.org/docs/app/api-reference/functions/redirect#server-component)

Además, ten en cuenta que la función `redirect` no funciona en el directorio `pages`, tienes que usar el nuevo directorio `app` para ello. Si quieres redirigir, tienes que devolver un objeto con la clave `redirect` en `getServerSideProps`. Fuente (https://github.com/vercel/next.js/issues/47079)

#dynamic-routes | output: 'export'

For more information, you can refer to the Next.js documentation on dynamic routes (https://nextjs.org/docs/app/building-your-application/routing/dynamic-routes) and generateStaticParams (https://nextjs.org/docs/app/api-reference/functions/generate-static-params).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

Please note that this is a workaround and might not be the ideal solution for all use cases. It's also worth noting that changing the URL structure can have implications for SEO and user experience, so it's something you should consider carefully.

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

Please note that this is a compatibility feature introduced to help with the transition from Next.js 12 to 13, and it might not be available in future versions. For long-term compatibility, you should consider refactoring your code to avoid using useRouter in server-side contexts.

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

For more detailed instructions, you should refer to the official Next.js and AWS documentation or seek advice from the Next.js and AWS communities.

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

For more information, you can refer to the Next.js documentation on Unsupported Features (https://nextjs.org/docs/pages/building-your-application/deploying/static-exports#unsupported-features) and Static Exports (https://nextjs.org/docs/app/building-your-application/deploying/static-exports).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

For more complex scenarios, you might want to consider using a state management library or context to keep track of the user's authentication state across your application.

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

This code was adapted from the Next.js documentation (https://nextjs.org/docs/pages/api-reference/functions/use-router#routerpush) and the Next.js documentation on custom App (https://nextjs.org/docs/pages/building-your-application/styling/css-modules#global-styles).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

This solution was suggested in the Github Issue (closed): Unhandled "location is not defined" error reported when running the application (https://github.com/vercel/next.js/issues/53350).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

In conclusion, whether to use SSR or data fetching (or both) depends on the specific needs of your application. Both techniques have their own benefits and can be used together to build high-performance, SEO-friendly web applications.

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

For more information, you can refer to the Next.js documentation on SWR (https://nextjs.org/docs/pages/building-your-application/data-fetching/client-side#client-side-data-fetching-with-swr).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

For more information, you can refer to the React documentation on DOM Elements (https://reactjs.org/docs/dom-elements.html) and the Next.js documentation on Component Lifecycle (https://nextjs.org/docs/app/building-your-application/rendering/component-lifecycle).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

Remember that currentPage should be managed in the parent component's state and updated whenever the page changes. The handlePageChange function should call a function from the parent component to update the currentPage state.

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

For more information, you can refer to the React documentation on DOM Elements (https://reactjs.org/docs/dom-elements.html) and the Next.js documentation on Component Lifecycle (https://nextjs.org/docs/app/building-your-application/rendering/component-lifecycle).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

This code is a good example of how to manage state in a pagination component. It allows the user to navigate between pages and change the number of items displayed on each page. The parent component can respond to these changes by providing the pageChange function as a prop.

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

For more information, you can refer to the React documentation on DOM Elements (https://reactjs.org/docs/dom-elements.html) and the Next.js documentation on Component Lifecycle (https://nextjs.org/docs/app/building-your-application/rendering/component-lifecycle).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

Next.js through Docker supports all Next.js features. For more details, you can refer to the Next.js documentation on Docker deployment (https://nextjs.org/docs/app/building-your-application/deploying#docker-image).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

For more information on mocking modules with Jest, you can refer to the Jest documentation on Module Mocks (https://jestjs.io/docs/mock-functions#mocking-modules).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

Please note that this is a workaround and may not work in all cases. It's recommended to follow the official Next.js guidelines for using Middleware.

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

For more information, you can refer to the Next.js documentation on Middleware (https://nextjs.org/docs/app/building-your-application/middleware) and the Next.js documentation on Authentication (https://nextjs.org/docs/app/building-your-application/authentication).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

For more information, you can refer to the Next.js documentation on Navigation (https://nextjs.org/docs/app/building-your-application/navigation) and the js-cookie GitHub page (https://github.com/js-cookie/js-cookie).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

For more information, you can refer to the Next.js documentation on Authentication (https://nextjs.org/docs/app/building-your-application/authentication) and the React documentation on Hooks (https://reactjs.org/docs/hooks-intro.html).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

For more information, you can refer to the SWR documentation (https://swr.vercel.app/).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

For more information, you can refer to the Next.js documentation on Script Optimization (https://nextjs.org/docs/app/building-your-application/optimizing/scripts#application-scripts).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

Please note that loading scripts before any Next.js code can delay the page from becoming interactive, as mentioned in the Next.js documentation (https://nextjs.org/docs/app/building-your-application/optimizing/scripts#strategy).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

Para más información, puedes referirte a la documentación de Next.js sobre _app.js (https://nextjs.org/docs/app/building-your-application#the-app-component) y la página de GitHub de js-cookie (https://github.com/js-cookie/js-cookie).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

Para más información, puedes referirte a la documentación de Next.js sobre _app.js (https://nextjs.org/docs/app/building-your-application#the-app-component) y la página de GitHub de js-cookie (https://github.com/js-cookie/js-cookie).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

Para más información, puedes referirte a la documentación de React sobre useEffect (https://es.reactjs.org/docs/hooks-effect.html).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

Para más información, puedes referirte a la documentación de Next.js sobre autenticación (https://nextjs.org/docs/app/building-your-application/authentication) y la documentación de React sobre hooks (https://es.reactjs.org/docs/hooks-intro.html).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

Estos archivos son parte de la estructura de un proyecto Next.js y cada uno tiene un propósito específico en la configuración y el funcionamiento de tu aplicación.

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

Si necesitas obtener datos en el lado del servidor para tu aplicación, considera mover la lógica de getStaticProps a los componentes de página individuales o usa una estrategia diferente para la obtención de datos.

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

Para más información, puedes referirte a la documentación de React sobre useEffect (https://es.reactjs.org/docs/hooks-effect.html).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

Para más información, puedes referirte a la documentación de Next.js sobre useRouter (https://nextjs.org/docs/app/building-your-application/routing/use-router).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

Remember, when you disable SSR, your application will no longer benefit from the SEO and performance advantages that SSR provides.

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

Also, keep in mind that the redirect function does not work in the pages directory, you have to use the new app directory for it. If you want to redirect, you have to return an object with the key redirect in getServerSideProps. Source (https://github.com/vercel/next.js/issues/47079)

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

Además, ten en cuenta que la función redirect no funciona en el directorio pages, tienes que usar el nuevo directorio app para ello. Si quieres redirigir, tienes que devolver un objeto con la clave redirect en getServerSideProps. Fuente (https://github.com/vercel/next.js/issues/47079)

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

For more information, you can refer to the Next.js documentation on dynamic routes (https://nextjs.org/docs/app/building-your-application/routing/dynamic-routes) and `generateStaticParams` (https://nextjs.org/docs/app/api-reference/functions/generate-static-params).

Please note that this is a compatibility feature introduced to help with the transition from Next.js 12 to 13, and it might not be available in future versions. For long-term compatibility, you should consider refactoring your code to avoid using `useRouter` in server-side contexts.

This code was adapted from the Next.js documentation (https://nextjs.org/docs/pages/api-reference/functions/use-router#routerpush) and the Next.js documentation on custom `App` (https://nextjs.org/docs/pages/building-your-application/styling/css-modules#global-styles).

Remember that `currentPage` should be managed in the parent component's state and updated whenever the page changes. The `handlePageChange` function should call a function from the parent component to update the `currentPage` state.

This code is a good example of how to manage state in a pagination component. It allows the user to navigate between pages and change the number of items displayed on each page. The parent component can respond to these changes by providing the `pageChange` function as a prop.

Para más información, puedes referirte a la documentación de Next.js sobre `_app.js` (https://nextjs.org/docs/app/building-your-application#the-app-component) y la página de GitHub de js-cookie (https://github.com/js-cookie/js-cookie).

Para más información, puedes referirte a la documentación de Next.js sobre `_app.js` (https://nextjs.org/docs/app/building-your-application#the-app-component) y la página de GitHub de js-cookie (https://github.com/js-cookie/js-cookie).

Si necesitas obtener datos en el lado del servidor para tu aplicación, considera mover la lógica de `getStaticProps` a los componentes de página individuales o usa una estrategia diferente para la obtención de datos.

Also, keep in mind that the `redirect` function does not work in the `pages` directory, you have to use the new `app` directory for it. If you want to redirect, you have to return an object with the key `redirect` in `getServerSideProps`. Source (https://github.com/vercel/next.js/issues/47079)

Además, ten en cuenta que la función `redirect` no funciona en el directorio `pages`, tienes que usar el nuevo directorio `app` para ello. Si quieres redirigir, tienes que devolver un objeto con la clave `redirect` en `getServerSideProps`. Fuente (https://github.com/vercel/next.js/issues/47079)