52 lines
1.7 KiB
TypeScript
52 lines
1.7 KiB
TypeScript
import { loadAssetUrl } from '@pascal-app/core'
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export const ASSETS_CDN_URL = process.env.NEXT_PUBLIC_ASSETS_CDN_URL || 'https://editor.pascal.app'
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/**
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* Resolves an asset URL to the appropriate format:
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* - If URL starts with http:// or https://, return as-is (external URL)
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* - If URL starts with asset://, resolve from IndexedDB storage
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* - If URL starts with /, prepend CDN URL (absolute path)
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* - Otherwise, prepend CDN URL (relative path)
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*/
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export async function resolveAssetUrl(url: string | undefined | null): Promise<string | null> {
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if (!url) return null
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// External URL - use as-is
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if (url.startsWith('http://') || url.startsWith('https://')) {
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return url
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}
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// IndexedDB asset - resolve from storage
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if (url.startsWith('asset://')) {
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return loadAssetUrl(url)
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}
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// Absolute or relative path - prepend CDN URL
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const normalizedPath = url.startsWith('/') ? url : `/${url}`
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return `${ASSETS_CDN_URL}${normalizedPath}`
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}
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/**
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* Synchronous version for URLs that don't need IndexedDB resolution
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* Only use this if you're sure the URL is not an asset:// URL
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*/
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export function resolveCdnUrl(url: string | undefined | null): string | null {
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if (!url) return null
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// External URL - use as-is
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if (url.startsWith('http://') || url.startsWith('https://')) {
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return url
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}
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// Don't use this for asset:// URLs - use resolveAssetUrl instead
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if (url.startsWith('asset://')) {
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console.warn('Use resolveAssetUrl() for asset:// URLs, not resolveCdnUrl()')
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return null
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}
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// Absolute or relative path - prepend CDN URL
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const normalizedPath = url.startsWith('/') ? url : `/${url}`
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return `${ASSETS_CDN_URL}${normalizedPath}`
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}
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