Files
Modrinth-plus/apps/frontend/src/composables/fetch.js
aecsocket c8279481f8 Revert last canary flag PR and use a better method (#5535)
* Revert "Implement Labrinth Canary API flag (#5531)"

This reverts commit 3b21944a75.

* Use Labrinth-Canary header instead of cookie for API canary

* prepr

* fix rebase
2026-03-13 16:29:08 +00:00

72 lines
1.9 KiB
JavaScript

/**
* @deprecated Use `@modrinth/api-client` via `injectModrinthClient()` instead.
* This composable is kept for legacy code that hasn't been migrated yet.
*/
import { withLabrinthCanaryHeader } from '~/helpers/canary.ts'
let cachedRateLimitKey = undefined
let rateLimitKeyPromise = undefined
async function getRateLimitKey(config) {
if (config.rateLimitKey) return config.rateLimitKey
if (cachedRateLimitKey !== undefined) return cachedRateLimitKey
if (!rateLimitKeyPromise) {
rateLimitKeyPromise = (async () => {
try {
const mod = 'cloudflare:workers'
const { env } = await import(/* @vite-ignore */ mod)
return await env.RATE_LIMIT_IGNORE_KEY?.get()
} catch {
return undefined
}
})()
}
cachedRateLimitKey = await rateLimitKeyPromise
return cachedRateLimitKey
}
export const useBaseFetch = async (url, options = {}, skipAuth = false) => {
const config = useRuntimeConfig()
let base = import.meta.server ? config.apiBaseUrl : config.public.apiBaseUrl
if (!options.headers) {
options.headers = {}
}
options.headers = withLabrinthCanaryHeader(options.headers)
if (import.meta.server) {
options.headers['x-ratelimit-key'] = await getRateLimitKey(config)
}
if (!skipAuth) {
const auth = await useAuth()
options.headers.Authorization = auth.value.token
}
if (options.apiVersion || options.internal) {
// Base may end in /vD/ or /vD. We would need to replace the digit with the new version number
// and keep the trailing slash if it exists
const baseVersion = base.match(/\/v\d\//)
const replaceStr = options.internal ? `/_internal/` : `/v${options.apiVersion}/`
if (baseVersion) {
base = base.replace(baseVersion[0], replaceStr)
} else {
base = base.replace(/\/v\d$/, replaceStr)
}
delete options.apiVersion
}
return await $fetch(`${base}${url}`, {
timeout: import.meta.server ? 10000 : undefined,
...options,
})
}