68 lines
1.9 KiB
TypeScript
68 lines
1.9 KiB
TypeScript
// @ts-expect-error unstorage needs to provide backwards-compatible subpath types
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import _fs from 'unstorage/drivers/fs'
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// @ts-expect-error unstorage needs to provide backwards-compatible subpath types
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import _kv from 'unstorage/drivers/cloudflare-kv-http'
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import { $fetch } from 'ohmyfetch'
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import type { Storage } from 'unstorage'
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import cached from './cache-driver'
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import type { AppInfo } from '~/types'
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import { APP_NAME } from '~/constants'
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const runtimeConfig = useRuntimeConfig()
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export const HOST_DOMAIN = runtimeConfig.deployUrl
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|| (process.dev ? 'http://localhost:5314' : 'https://elk.zone')
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const fs = _fs as typeof import('unstorage/dist/drivers/fs')['default']
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const kv = _kv as typeof import('unstorage/dist/drivers/cloudflare-kv-http')['default']
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const storage = useStorage() as Storage
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if (process.dev) {
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storage.mount('servers', fs({ base: 'node_modules/.cache/servers' }))
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}
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else {
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const config = useRuntimeConfig()
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storage.mount('servers', cached(kv({
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accountId: config.cloudflare.accountId,
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namespaceId: config.cloudflare.namespaceId,
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apiToken: config.cloudflare.apiToken,
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})))
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}
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async function fetchAppInfo(host: string, server: string) {
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const redirect_uris = [
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'urn:ietf:wg:oauth:2.0:oob',
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`${host}/api/${server}/oauth`,
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].join('\n')
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const app: AppInfo = await $fetch(`https://${server}/api/v1/apps`, {
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method: 'POST',
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body: {
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client_name: APP_NAME,
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redirect_uris,
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scopes: 'read write follow push',
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},
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})
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return app
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}
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const serverKey = (host: string, server: string) => `servers:${host}:${server}.json`
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export async function getApp(host: string, server: string) {
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const key = serverKey(host, server)
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if (await storage.hasItem(key))
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return storage.getItem(key) as Promise<AppInfo>
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try {
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const appInfo = await fetchAppInfo(host, server)
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await storage.setItem(key, appInfo)
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return appInfo
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}
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catch {
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return null
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}
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}
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