Roland Posts - Answer Overflow

Roland

•Created by Roland on 1/31/2025 in #questions

Prevent router.refresh() from remounting client components

I have the following logic: 1) Fetch data in SSR layout, pass to Client Component 2) In Client Component, useEffect(() => { ... }, []); with empty dependencies for rendering only once upon component mount. This effect checks if the passed data from the layout is valid, if it isn't, make an API request with client-side infos (need to set cookies, save ip and guest session in database). If the API request succeeds, get valid data from SSR layout with router.refresh(). => Expected behaviour: The useEffect only runs once. => Actual behaviour: The useEffect runs twice, because router.refresh() apparently completely remounts the client component. This leads to inconsistent data in my guest sessions. Any suggestions? :)

10 replies

TTCTheo's Typesafe Cult

•Created by Roland on 1/10/2025 in #questions

t3chat development

How many cumulative dev hours did this take to develop?

7 replies

TTCTheo's Typesafe Cult

•Created by Roland on 12/11/2024 in #questions

UploadThing: Image upload successful, but reaching neither onUploadError nor onUploadSuccess

This used to work for some time, but today it stopped working

UploadThingError: Something went wrong. Please report this to UploadThing.
    at INTERNAL_DO_NOT_USE__fatalClientError (index.js:494:52)
    at __useUploadThingInternal.useEvent[startUpload] (button-client-DpQoAqtf.js:243:119)Caused by: TypeError: Cannot read properties of undefined (reading 'recipeImageId')
    at useRecipeImagesContext.useUploadThing [as onClientUploadComplete] (C:\Users\rolan\WebstormProjects\pomegranate\app\(protected)\(subscription)\me\recipes\_components\RecipeContextV2\useRecipeImagesContext.ts:61:38)
    at __useUploadThingInternal.useEvent[startUpload] (button-client-DpQoAqtf.js:231:221)

UploadThingError: Something went wrong. Please report this to UploadThing.
    at INTERNAL_DO_NOT_USE__fatalClientError (index.js:494:52)
    at __useUploadThingInternal.useEvent[startUpload] (button-client-DpQoAqtf.js:243:119)Caused by: TypeError: Cannot read properties of undefined (reading 'recipeImageId')
    at useRecipeImagesContext.useUploadThing [as onClientUploadComplete] (C:\Users\rolan\WebstormProjects\pomegranate\app\(protected)\(subscription)\me\recipes\_components\RecipeContextV2\useRecipeImagesContext.ts:61:38)
    at __useUploadThingInternal.useEvent[startUpload] (button-client-DpQoAqtf.js:231:221)

5 replies

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