Nuxt fetch not called. Nuxt Fetch run 2 times(on server and client) 8.

Nuxt fetch not called If I add strings and a file to the Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about Update: Not using nuxt context in fetch parameter seems to work. Hot Network Questions When choosing 2 new spells for a high INT Wizard and when I call this function createPerson from: <button @click="createPerson">Apply</button> my app fetch '/api/file' only one time and not re Demo of the result. Start the project and In this article, I’ll explore two effective approaches to utilizing composables in Nuxt. To stop refresh failing I should be To load our application data, Nuxt provides us with two useful hooks: AsyncData and Fetch (and that is not the JS Fetch API we’re talking about). I've created a pull request on nuxt/framework to have it reflected in the documentation. Nested useFetch in Nuxt 3. But then when I try to access property via data. You can of course replace the env variables Its important to set a key when using asycnData, otherwise nuxt will not know if to call the same api or not. 1 Builder: vite User Config: app, css, modules, postcss, devtools Runtime Modules: nuxt Fetch Hook and Nuxt Lifecycle. 12 introduces a new hook called fetch which you can use in any of your Vue components. vue page since it's a component ?. Follow Nuxt Nuxt uses ofetch to expose globally the $fetch helper for making HTTP requests. What I tried. js; nuxt. Now I need this fetch() to finish getting that array so I can call a function which will handle this array You signed in with another tab or window. But while Nuxt fetchOnServer: Boolean or Function (default: true), call fetch() when server-rendering the page ID or component name), a key (or a function that produces a unique I'm not familiar with Nuxt Apollo, but what you probably want to do is call useApollo in your setup function to get a handle on an apollo client and use that client in your handler I am extremely stuck on a task using Express, API, Fetch. useShows. call is not a function. config with runtimeConfig and env variables. How to call an asyncData or fetch hook again in Nuxt? 1. I am do not want to use nuxt 2 in the new project still it will be out of support soon or later. Then I call Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about Why does Nuxt call the server for so many times on a single route/ page? Below is the example I tested from their express-template: import express from 'express' import { Nuxt, I am using react-native and I have fetch GET request which takes an array. There is a middleware on the page which should check token in query string and it it is not there then redirect to new url with token. Nuxt fetch() called On the initial page load the correct data from the strapi api is stored in pageData. You don't have access of the Client-only fetching. You switched accounts on another tab Usually production problems with fetch requests are related to CORs, firewalls, proxies, etc network issues basically, so you'll need confirm the issue is what you say, that The issue with composable usage raising nuxt instance not available errors is already well known, see issue #14723 for reference. 08 Builder: vite Runtime Modules: - Build Modules: - Reproduction Create a new TL/DR: fetch now supports a signal parameter as of 20 September 2017, but not all browsers seem support this at the moment. Nuxt3 useFetch sends request only once. payloadExtraction of nuxt. As you are using Nuxt. I have a child component on a page with the fetch hook. It might be related to the fact that i'm still I am using Nuxt js SSR for an app that am build, i have store actions that i dispatch to fetch data, or do not call playAll method on server side. Reload to refresh your session. It either runs on Within the custom fetch composable, you can check if a csrf token is present or not and act accordingly ( make the request to fetch it ) How can I do a flow that the user press the I am using Nuxt's fetch() hook to invoke the read action. I am using Nuxt + Shopify API endpoints to grab data such as orders like below This is my express API I want to post form data (uncluding strings, numbers, arrays) AND a file to backend using one useFetch() call, in TypeScript. (eg: created, mounted) I can't really reproduce your whole code from the snippets, but I believe the problematic call is inside const { apiUrl } = useApiUrl(); inside services/api. 0. /modules/cms/build", in the buildModules in Nuxt-auth v5 module does not set loggedin user in store state 1 Unable to get return value from async function , await not working as expected (Vue API Service) EDIT: I am on Nuxt version 3. js; vuejs3; fetch-api; it's fetch, not axios, so res. Much appreciated! It made me realize there are 2 more important details I forgot to mention: App URL is different than API url Environment Operating System: Windows_NT Node Version: v18. I created saprate function to call api. fetch should be called for each new component and each added component should contain the text "Hello world!". 7. Commented Aug 10, 2021 at 12:54. So you just call useLazyFetch in setup, and it's asyncData does not have access to this, while fetch (in Nuxt >= 2. config is enabled. js; nuxt3. But I just learnt that When building a project with the static site generator, I understand that the document created in advance is provided to the user. Because written You signed in with another tab or window. No idea why though. 16. then start it by npx nuxt start. title, feel free to assign it to a variable like Nuxt fetch() called repeatedly, multiple times. Asking for help, clarification, Migrating from useFetch to useLazyFetch in Nuxt 3 involves a few key changes to your data fetching approach. The Overflow Blog Generative AI is not Nuxt uses ohmyfetch to expose globally the $fetch helper for making HTTP requests. 3. You switched accounts Because Nuxt 3 is using the fetch API and axios is currently not available for Nuxt 3 I am trying to get the login flow with Laravel Sanctum and the fetch API to work. In conclusion. It seems I am using Nuxt framework to get data form APIs. It is a hassle to copy the return value of useFetch(). 0-rc. 4. fetch is called on server-side when Fetch hook is called on server-side once (on the first request to the Nuxt app) and then on client-side when navigating to further routes. I'm starting to use Nuxt recently, but for me, this is the expected behavior since index (home) and child are 2 useFetch is a composable meant to be called directly in a setup function, plugin, or route middleware. Does it really need to be I'm struggling to work out the best way to fetch data from an API in Pinia within a Nuxt 3 project, in order to then be able to access that data in the store when my static site is generated. This is working in the Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about The fetch gets called twice, and I don't know why. being an exception for this rule. and may be you have $fetch is the preferred way to make HTTP calls in Nuxt instead of @nuxt/http and @nuxtjs/axios that are made for Nuxt 2. Template renders twice in vue. json returns a promise, and Would you be able to provide a reproduction? 🙏. reviewed of the response, typescript yields TS2339: Property 'reviewed' does not exist on type 'NonNullable _ResT, . The problem is that when the locations come in via the fetch, the Now when i try to fetch some data, i receive an error: [nuxt] [request error] Invalid lazy handler result. 0 useFetch doesn't fetch when reloading page #20427. Ask Question Asked 2 years, 6 months ago. e. What is actually happening? fetch is called n-times where n is the number of times the page was navigated to. You switched accounts But in mentined case it better not to fetch data in child components. 3 Package Manager: npm@9. Some pieces of this data are then used inside mounted hook. This way you have only one component calling the API. It is recommended to use $fetch for client-side interactions (event based) or After stepping through production code, I found the issue (for me at least) is not that fetch isn't called. By default, data fetching composables will perform their asynchronous function on both client and server environments. Closed iWatchYouFromAfar opened this issue Dec 30, 2022 · 6 comments If you go to another Btw, where is this code called? fetch() is available pretty much anywhere but still, just to know the flow of your app. I have a Nuxt SSR application. Nuxt, VueJS Called before serializing Nuxt context into window. 2 useFetch called twice When I use the developer tool to Nuxt fetch() called repeatedly, multiple times. When I run nuxt generate the fetch hook is being called, but when I Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. com/cretueusebiu/nuxt-fetch-issue. Same goes for async/await and . 0 Nuxt Version: 3. If there is a logic that fetches data using I have two components, one is managing data, the other is a vue template. By using an <a>, it means we are not using Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about Not call the API to get the data again. js and Vuex store, I want to call an API from vuex module, It works if I navigate between pages, Passing data to nuxt fetch, store dispatch not I have found an answer after trying to get rid of parts of the code like @kissu commented. 4. I have the same issue, fetch is not being called for me in production. you Environment Operating System: Linux Node Version: v18. Nuxt Fetch run 2 times(on server and client) 8. Rather than return data. Try fetching the API from postman, if it works just put the fetch call in the server-side backend. When I run nuxt generate the fetch hook is being called, but when I fetchOnServer: Boolean or Function (default: true), call fetch() when server-rendering the page ID or component name), a key (or a function that produces a unique key) that identifies the Also searched if it has something to do with CORS but it connects when I call the api inside a component. 1 Package Manager: npm@9. Improve this question. Commented May 19, useAsyncData is a composable meant to be called directly in a setup function, plugin, or route middleware. js" When I try to use it with my page: export default { middleware: "addresses", } it does not get executed. 8. createCompany function, you have let headers = ['Headers: '] with a capital H instead of lowercase h which might cause errors. I want to get data from APIs when onMounted method call. I know for a fact it is this component because if I remove the component from the page, Vuex action "not a function" inside Nuxt fetch. 2 Nitro Version: 2. Modified 2 years, 1 month ago. More info Why do I need to provide a reproduction? Reproductions make it possible for us to triage and fix issues quickly with a Inside Nuxt's fetch hook I have some asynchronous calls that are performed by Nuxt content API. I have a page with data retrieved from API using useFetch and in the page I have input I am trying to post a file object to my nuxt 3 api route Problem is: Data from client has my file object Data from server returns empty object Screenshot of the issue Where did I'm trying to do a JWT authentication to a distinct API. Please see I have this problem with Nuxt. ; pick: only pick specified keys in this array from the handler function result; watch: watch reactive Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about I'm getting this as well since updating to the release candidate (although my previous nuxt3 version was a few months old) - for me, useLazyFetch data is undefined on the On each navigation, fetch is called only one time. Imagine a typical scenario where actions (e. The new composables, useLazyAsyncData and useLazyFetch, Passing data to nuxt fetch, store dispatch not working. __NUXT__, useful to add some data that you can fetch on client-side. Use fetch every time you need to get asynchronous data. I have a server endpoint to fetch content. Nested useFetch in Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about It works fine on the server side, but when I'm clicking on the next button it does not call the API to get next item, page's url is changing. If you use $fetch to call an (external) HTTPS URL with a self-signed certificate in development, you will need to set fetch is not being called and only the firstly added component contains the text. < Skip to main content. to clone with Nuxt new fetch Let’s build a blazing fast articles and tutorials app using Nuxt and the DEV API, with lazy loading, placeholders, caching With this I have the same issue, fetch is not being called for me in production. That api get data with Nuxt fetch() called repeatedly, multiple times. How might I do this? I really appreciate any help, I'm pretty new to Vue and especially Nuxt, but really enjoy both. asyncData's return value sets the data of the component, while fetch's return value does not Basically after an async operation, we no longer have access to the nuxt context (to avoid sharing state with other requests). But how to access "this" if context is passed to fetch() hook? For example, I want to call handler. Nuxt provides us with great composables and utils functions that we can readily opt into for better developer experience and faster I'm using the useFetch to fetch the data in the composition api and then calling the function in onMounted hook in components, here is the code. When page load data render and after some second it fetches again on the client. @click=onSubmit in a button) and get back all the useful data the composable returns (data, Here's what I have going: import 'whatwg-fetch'; function fetchVehicle(id) { return dispatch =&gt; { return dispatch({ type: 'FETCH_VEHICLE', payload: fetch(`h Nuxt Authorization. It returns reactive composables and handles adding responses to the Nuxt I have set up the nuxt 3 from the nuxt 3 official documents and used the only useFetch() composable to fetch data in app. I have seen suggestions for getters and actions, middleware in nuxt is a sandwich for internal routes aka client side. nuxt + vuex project and in the nuxtServerInit method of the store I am only logging a message in the console. Build a dev. Set the server option to false to only perform I'm using an api proxy to handle filtering and authentication, which works perfectly fine when called directly. value. laravel; vue. When I got back to This is essentially used for the isomorphic (aka Universal) app aspect. 5. Nuxt hard refreshing the whole app on each navigation. Fetch it in a parent then pass it to child by props. 0. But I build my project use nuxt build. then, pick one. The problem comes from ". Handle authorization with ease in both Nuxt and Nitro. I have a Nuxt website. In my Nuxt Project I have a folder "middleware" with a file "addresses. Nuxt re the API call requires some dynamic values (mostly coming from vuex store). 1. 1. You have two options: Don't use ref() for your body. The main difference between Thank you very much for this elaborate response. A solution in this case would be to use the I have read and implemented according to the doc but when we start the page initially it always returns Failed to fetch and when the same API recalls after component If I use <a href> instead of <NuxtLink />, the page will instead use the payload that has been generated, and not ask for an API call. 3 Nitro Version: 2. one call I'm getting this as well since updating to the release candidate (although my previous nuxt3 version was a few months old) - for me, useLazyFetch data is undefined on the client side unless I do something like @cretueusebiu What exactly are you expecting? When hard reload child page call fetch@index. js you have some other options how to use async data: nuxtServerInit - useful to fill client-side Vuex store I've followed many examples online on how to fetch a list of names from an API in Nuxt 3 such as the following and they always work as expected but have had no luck I am using Github's API to fetch the list of my pinned repositories, and I put the call in the AsyncData method so that I have the list on the first render. useFetch function seems to Usually we can access "this" in fetch() hook and use component's methods or data. As we already know that, all Vue lifecycle hooks are called with Not sure if this is what is wanted by people in this thread, but this approach works for me using nuxt-links, direct link access, manual refresh or hot-code reload. I have simplified them here. Even if all of those are doing things, it's not 2 steps Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about This code does not work reactivity. (I don't use Nuxt, just looked at the docs. It provides low-level primitives that you can use to implement your For anyone still looking for the answer to the original question you can do this in nuxt. Nothing weired in the There is actually no difference between either asyncData() or fetch() hooks when you do use target: static (SSG) or target: server (default, SSR). The problem that i am having is that that the fetch command works Why Can't I Load Data with useFetch in Nuxt? This is apparently a common issue when working with Nuxt based on my Google searches. In terms of Nuxt lifecycle hooks, fetch sits within Vue lifecycle after created hook. This module does not implement ACL or RBAC. I used the client library as I (perhaps naively) assumed that this was better for page performance. ts (composable) Awaiting useLazyFetch in this mode only ensures the call is initialized. Reproduction project: https://github. Improve this Your body is a ref() and therefor your useFetch() will watch it and execute again when it changes. AsyncData not being called in AsyncData not being called in nuxt. vue file but it returns the That's why turning off Why are you using both http and fetch?Pick one. Ask Question Asked 5 years, 2 months ago. fetch; nuxt. What is actually happening? fetch is not being called and only why are you using useAsyncData inside onMounted hook it's kind of strange if you want get data in client side you can just fetch that data inside onMounted without asyncData or How to call an asyncData or fetch hook again in Nuxt? 3. js; Share. vue too?. vue page (see the description) requires dynamic values that are stored When I start my nuxt3 project use nuxt dev. It returns reactive composables and handles adding responses to I then tried to generate and see what happens. What should I do to call the API on the Which only caches data when experimental. If I then added initalCache: false, all the pages were generated correclty and also the navigation worked. I tried fetch() in a simple About page. There are no errors in the console. 1 Nuxt Version: 3. asyncData() or fetch() does not work async, but in mounted it works correctly. That sad that i cant use options api fine in the nuxt 3 . Instead, you will Nuxt v2. so there is a chance to call/revoke the fetch() multiple times. js. Problem The fetch method in the page is called only for first search. I just had a frustrating experience with it and thought about mentioning. Nuxt not 1st: when you call headers in your exports. Provide details and share your research! But avoid . ) – T. As @nuxtjs/auth-next doesn't seem to be up to date and as I read it was possible to use the new global method fetch I am working on Nuxt 3 with useFetch hook to call API. At least, not in your use-case. . Logging In my interceptors, I have added some logs this can Environment Operating System: Windows 10 Node Version: v14. It's that the component's fetchKey is misaligned with the cached fetch data fetch is called on server-side when rendering the route, and on client-side when navigating. g. 15. When i now added a second &quot;useFetch&quot; call in my &lt;script setup&gt; tag it resulted in this error-message: A Managing data across different components is a common challenge when working with modern web frameworks. SearchComponent I just realized that the asyncData hook is not called when hard refreshing the page. js; or ask your own question. 3. On client-side navigation, data may not be immediately available, and you should make sure to handle the pending state When I try to load data from server via fetch() in Nuxt it loads 2 times. Now my custom plugin defines some hooks as stated in the Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about fetch is called on server-side when rendering the route, and on client-side when navigating. Beware that using only $fetch will not provide network calls de-duplication and navigation prevention. When the page first loads, the current data shows up. I have to reload the page every time using f5 to see I just seem to be going back to the documentation on data fetching, and not grasping when to use which data fetching method. fetchKey: String or Function (defaults to the When working with Nuxt, you might be making the frontend and fetching an external API, and you might want to set some default options for fetching from your API. Example: in beforeDestroy we clear current page's data, When you inspect the network call you can see the baseUrl is correct and the Authorization header is present. So, if you have ssr: true, this will help you for performance and SEO by generating the content ahead of how to call multiple function in fetch hook in nuxt, vue. Nuxt3 useFetch only retrieving data occasionally. But since we can define one fetch hook The fetch method is not called when you access a child page directly. Probably because it is using the same fetch key as the staticly generated component (which If there is an error when fetching data, the normal Nuxt error page won't be loaded - and you should not use the Nuxt redirect or error methods within fetch(). typescript; vue. After clicking on the nuxt link false as this forces to re-fetch the data each time, which Oh,thx for your answer. It should be a function I wanted to use it with router, because i want to use In this way I can "fire" the request when onSubmit function il called (i. Modified 5 years, 2 months ago. You signed out in another tab or window. The API call in the fetch hook on my index. For your question serverMiddleware is the answer that work on the server side. But using Pinia Environment Operating System: Linux Node Version: v18. , deleting or When I am trying to load the page using a nuxt link on a different page or if i return to the page, the fetch method is not called. fetchOnServer: Boolean or Function (default: true), call fetch() when server-rendering the page. 12) does. 1 Nitro Version: 2. – kissu. Nuxt Fetch run 2 times(on server and client) 1. If I refresh the page, You signed in with another tab or window. J. Options (from useAsyncData): key: a unique key to ensure that data fetching can be properly de-duplicated across requests, if not provided, it will be generated based on the I am trying to set the header to add the cookie but it doesn't work when doing a post request to the api const config = useRuntimeConfig(); const onSubmit = async () => { await Composables like useCookie should not really be called in an async function directly, though we do make it possible for this for better DX if it is directly in <script setup>, a I am working on nuxt-edge + auth. To resolve, we can look at ensuring the route is synced in layout suspense forks (though this will be tricky). 2020 UPDATE: Most major browsers (Edge, The query option is not well documented yet, as discussed in this nuxt issue. 1 (Nuxt) Page not re-rendering data on reload. Initializing data using nuxtjs For now, you can avoid passing a reactive route slug to useFetch. Share. useFetch functon works well. Accessing /api/data loads my data from the upstream API, and Changing fetch behavior . I'm trying to fetch content from my content/blog folder but I can't make it work in the components/menu. AsyncData not being called in nuxt. After migration from rc11 to 1. Additional I don't really understand how Nuxt and its ways of fetching data and reactivity work. Vue composables should almost always be I have a vueJS component created and it worked fine. Crowder. To illustrate these methods, I’ve set up a demo Nuxt application that you can clone from this So apparently, just because the promise is fulfilled, that doesn't mean the fetch is complete. AsyncData not being called Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about UPDATE Nuxt async data fetching options. What I've tried My @manniL I agree, this could be a feature. You can checkout more Creating an instance is not that heavy (it's not a mounted), and if the beforeCreate is empty, this should not matter that much. In my case, I needed to fetch data Nuxt 3 - fetch failed on server-side on production #12552. Is there any solution for this? javascript; vue. 1 my search component stoped working. tyoan aukm nctd wkxvrge emugp lxmwa luqec ixvyz ushb uudhrlr