51 lines
1.7 KiB
TypeScript
51 lines
1.7 KiB
TypeScript
import { DIRECTUS_URL } from './env'
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export type DirectusListResponse<T> = {
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data: T[]
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meta?: { filter_count?: number; total_count?: number }
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}
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export type DirectusItemResponse<T> = {
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data: T
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}
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export type DirectusFilter = Record<string, unknown>
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export type DirectusQuery = {
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fields?: string[]
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filter?: DirectusFilter
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sort?: string
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limit?: number
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page?: number
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meta?: string[]
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}
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function buildUrl(collection: string, q: DirectusQuery = {}): string {
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const url = new URL(`${DIRECTUS_URL}/items/${collection}`)
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for (const field of q.fields ?? []) url.searchParams.append('fields[]', field)
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for (const m of q.meta ?? []) url.searchParams.append('meta[]', m)
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if (q.filter) url.searchParams.append('filter', JSON.stringify(q.filter))
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if (q.sort) url.searchParams.append('sort', q.sort)
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if (q.limit !== undefined) url.searchParams.append('limit', String(q.limit))
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if (q.page !== undefined) url.searchParams.append('page', String(q.page))
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return url.toString()
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}
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export async function directusList<T>(collection: string, q: DirectusQuery = {}): Promise<DirectusListResponse<T>> {
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const res = await fetch(buildUrl(collection, q))
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if (!res.ok) throw new Error(`Directus error ${res.status} on /items/${collection}`)
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return (await res.json()) as DirectusListResponse<T>
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}
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export async function directusOne<T>(collection: string, q: DirectusQuery = {}): Promise<T | undefined> {
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const { data } = await directusList<T>(collection, { ...q, limit: 1 })
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return data[0]
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}
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export function assetUrl(fileId: string | null | undefined, key?: string): string {
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if (!fileId) return ''
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const url = new URL(`${DIRECTUS_URL}/assets/${fileId}`)
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if (key) url.searchParams.append('key', key)
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return url.toString()
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}
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