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Geometrically

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•Created by Geometrically on 6/14/2024 in #❓・help

"Partially" pre-render page

Hello, I have a page in Nuxt which I would like to pre-render at build time. However, the header of my site changes based on whether a user is logged in or not. Is there a way for me to pre render the page only and not the template in Nuxt? Thank you!

6 replies

CDCloudflare Developers

•Created by Geometrically on 11/6/2023 in #workers-help

Secrets in Cloudflare Workers

Hello, I am trying to upload secrets to my worker via GitHub Actions. However, it is not working. It says the secrets are uploaded but they aren't there. Do I need to put the secrets in my Wrangler.toml with dummy values so it registers? Repo: https://github.com/modrinth/sisyphus. This is my actions.yml. Everything works but secrets upload:

on:
  push:
    branches:
      - master
jobs:
  deploy:
    runs-on: ubuntu-latest
    name: Deploy
    steps:
      - uses: actions/checkout@v3
      - name: Set up pnpm
        uses: pnpm/action-setup@v2
        with:
          version: 8.6.2
      - name: Deploy app
        uses: cloudflare/wrangler-action@v3
        with:
          apiToken: ${{ secrets.CF_API_TOKEN }}
          command: deploy --env staging
          secrets: |
            LABRINTH_ADMIN_KEY
            RATE_LIMIT_IGNORE_KEY
        env:
          LABRINTH_ADMIN_KEY: ${{ secrets.LABRINTH_ADMIN_SECRET_DEV }}
          RATE_LIMIT_IGNORE_KEY: ${{ secrets.RATE_LIMIT_IGNORE_KEY_DEV }}

on:
  push:
    branches:
      - master
jobs:
  deploy:
    runs-on: ubuntu-latest
    name: Deploy
    steps:
      - uses: actions/checkout@v3
      - name: Set up pnpm
        uses: pnpm/action-setup@v2
        with:
          version: 8.6.2
      - name: Deploy app
        uses: cloudflare/wrangler-action@v3
        with:
          apiToken: ${{ secrets.CF_API_TOKEN }}
          command: deploy --env staging
          secrets: |
            LABRINTH_ADMIN_KEY
            RATE_LIMIT_IGNORE_KEY
        env:
          LABRINTH_ADMIN_KEY: ${{ secrets.LABRINTH_ADMIN_SECRET_DEV }}
          RATE_LIMIT_IGNORE_KEY: ${{ secrets.RATE_LIMIT_IGNORE_KEY_DEV }}

2 replies

CDCloudflare Developers

•Created by Geometrically on 11/4/2023 in #workers-help

Should you use the cache API when requesting from R2?

I have a super simple worker wrapping R2. This is the code so far:

export default {
    async fetch(request: Request, env: Env, ctx: ExecutionContext): Promise<Response> {
        const url = new URL(request.url);
        const key = url.pathname.slice(1);

        
        const object = await env.MODRINTH_CDN.get(key);

        if (object === null) {
            return new Response(JSON.stringify({ error: 'not_found', description: 'the requested file does not exist' }), {
                status: 404,
                headers: {
                    'content-type': 'application/json',
                },
            });
        }

        const headers = new Headers();
        object.writeHttpMetadata(headers);
        headers.set('etag', object.httpEtag);

        return new Response(object.body, {
            headers,
        });
    },
};

export default {
    async fetch(request: Request, env: Env, ctx: ExecutionContext): Promise<Response> {
        const url = new URL(request.url);
        const key = url.pathname.slice(1);

        
        const object = await env.MODRINTH_CDN.get(key);

        if (object === null) {
            return new Response(JSON.stringify({ error: 'not_found', description: 'the requested file does not exist' }), {
                status: 404,
                headers: {
                    'content-type': 'application/json',
                },
            });
        }

        const headers = new Headers();
        object.writeHttpMetadata(headers);
        headers.set('etag', object.httpEtag);

        return new Response(object.body, {
            headers,
        });
    },
};

Do I have to use the Cache API to use the cloudflare CDN to cache the assets on R2? Or is that automatic. This cache API: https://developers.cloudflare.com/workers/examples/cache-api/. Or should I put a page rule in front of this saying to cache things

22 replies

CDCloudflare Developers

•Created by Geometrically on 10/25/2023 in #general-help

Cannot Access Workers Dashboard

4 replies

CDCloudflare Developers

•Created by Geometrically on 7/4/2023 in #workers-help

Cannot set unbound function model: Workers

5 replies

CDCloudflare Developers

•Created by Geometrically on 7/4/2023 in #general-help

WAF Blocking Calls from Cloudflare Workers

Hello, I have an API which is available on Cloudflare through https://api.modrinth.com. This API is protected by Cloudflare. I have a Cloudflare Pages website which calls this API via SSR. Right now, cloudflare seems to be blocking requests from my workers when it sends too many concurrently. How can I fix it? Thanks!

15 replies

CDCloudflare Developers

•Created by Geometrically on 7/3/2023 in #workers-help

Nuxt + Markdown-it: Cannot convert object to primitive value

Hello, I am trying to use markdown-it in my application. It works fine on Nuxt and other serverless platforms like Vercel, but it does not work on Cloudflare Workers for some reason. Here is my code:

<template>
  <div v-html="parsed">
  </div>
</template>
<script setup>
import { ref } from 'vue'
import MarkdownIt from 'markdown-it'

const md = new MarkdownIt('default', {
    html: true,
    linkify: true,
    breaks: false
  })

const markdown = 'https://modrinth.com'

const parsed = ref(md.render(markdown))
</script>

<template>
  <div v-html="parsed">
  </div>
</template>
<script setup>
import { ref } from 'vue'
import MarkdownIt from 'markdown-it'

const md = new MarkdownIt('default', {
    html: true,
    linkify: true,
    breaks: false
  })

const markdown = 'https://modrinth.com'

const parsed = ref(md.render(markdown))
</script>

Here is a minimum repro example I have made: https://github.com/Geometrically/repro-nuxt-markdown. Let me know what I can do to fix this. The full error and calltrace is:

TypeError: Cannot convert object to primitive value
    at Yc.format (core:user:repro-nuxi-markdown:19126:164)
    at MarkdownIt$1.normalizeLink (core:user:repro-nuxi-markdown:20480:27)
    at Array.Up (core:user:repro-nuxi-markdown:20146:377)
    at ParserInline$1.tokenize (core:user:repro-nuxi-markdown:20315:48)
    at ParserInline$1.parse (core:user:repro-nuxi-markdown:20326:17)
    at Array.Kl (core:user:repro-nuxi-markdown:19540:57)
    at Core.process (core:user:repro-nuxi-markdown:19586:15)
    at MarkdownIt$1.parse (core:user:repro-nuxi-markdown:20536:24)
    at MarkdownIt$1.render (core:user:repro-nuxi-markdown:20538:55)
    at setup (core:user:repro-nuxi-markdown:20795:23) {
  stack: TypeError: Cannot convert object to primitive valu…at setup (core:user:repro-nuxi-markdown:20795:23),
  message: Cannot convert object to primitive value
}

TypeError: Cannot convert object to primitive value
    at Yc.format (core:user:repro-nuxi-markdown:19126:164)
    at MarkdownIt$1.normalizeLink (core:user:repro-nuxi-markdown:20480:27)
    at Array.Up (core:user:repro-nuxi-markdown:20146:377)
    at ParserInline$1.tokenize (core:user:repro-nuxi-markdown:20315:48)
    at ParserInline$1.parse (core:user:repro-nuxi-markdown:20326:17)
    at Array.Kl (core:user:repro-nuxi-markdown:19540:57)
    at Core.process (core:user:repro-nuxi-markdown:19586:15)
    at MarkdownIt$1.parse (core:user:repro-nuxi-markdown:20536:24)
    at MarkdownIt$1.render (core:user:repro-nuxi-markdown:20538:55)
    at setup (core:user:repro-nuxi-markdown:20795:23) {
  stack: TypeError: Cannot convert object to primitive valu…at setup (core:user:repro-nuxi-markdown:20795:23),
  message: Cannot convert object to primitive value
}

60 replies

CDCloudflare Developers

•Created by Geometrically on 7/3/2023 in #workers-help

Favicon.ico not being found - Nuxt

24 replies

CDCloudflare Developers

•Created by Geometrically on 6/2/2023 in #workers-help

R2 Domain Connection not working

I have an r2 bucket which the domain connection does not work. When I set the domain, it says initializing. When I reload hours later, it says "Unknown". When I go to the domain, https://launcher-files.modrinth.com/, it says CNAME Cross-user banned. This has not happened on any of my other existing buckets. I've tried recreating the bucket, reconnecting the domain, retrying the connection, and more, all to no avail. what should I do?

7 replies

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