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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,45 +1,11 @@ | ||
| async function fetchGraphQL(query: string, preview = false): Promise<any> { | ||
| return fetch( | ||
| `https://graphql.contentful.com/content/v1/spaces/${process.env.CONTENTFUL_SPACE_ID}`, | ||
| { | ||
| method: 'POST', | ||
| headers: { | ||
| 'Content-Type': 'application/json', | ||
| Authorization: `Bearer ${ | ||
| preview | ||
| ? process.env.CONTENTFUL_PREVIEW_ACCESS_TOKEN | ||
| : process.env.CONTENTFUL_ACCESS_TOKEN | ||
| }` | ||
| }, | ||
| body: JSON.stringify({ query }), | ||
| next: { tags: ['photos'] } | ||
| } | ||
| ).then(response => response.json()); | ||
| } | ||
| import { Client } from './client'; | ||
|
|
||
| export async function getPage(slug: string) { | ||
| const sections = await fetchGraphQL(` | ||
| query { | ||
| photoGalleryCollection(where: { title: "${slug}" }) { | ||
| items { | ||
| title | ||
| description | ||
| photosCollection { | ||
| items { | ||
| size | ||
| url | ||
| width | ||
| height | ||
| } | ||
| } | ||
| contentfulMetadata { | ||
| tags { | ||
| name | ||
| } | ||
| } | ||
| } | ||
| } | ||
| export async function getAlbum(slug: string) { | ||
| const client = new Client(); | ||
| return await client.albums.find(slug); | ||
| } | ||
| `); | ||
| return sections.data.photoGalleryCollection.items[0].photosCollection.items; | ||
|
|
||
| export async function getAlbums() { | ||
| const client = new Client(); | ||
| return await client.albums.get(); | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,194 @@ | ||
| import { z } from 'zod'; | ||
| import { AlbumSchema } from './albums'; | ||
|
|
||
| type Method = 'GET' | 'POST' | 'PUT' | 'PATCH' | 'DELETE'; | ||
|
|
||
| type ResponseDetail = { | ||
| success: boolean; | ||
| }; | ||
|
|
||
| type Error = { | ||
| success: false; | ||
| message: string; | ||
| error?: z.ZodError | string; | ||
| }; | ||
|
|
||
| type Config = { | ||
| method?: Method; | ||
| timeout?: number; | ||
| preview?: boolean; | ||
| headers?: Record<string, string>; | ||
| } & globalThis.RequestInit; | ||
|
|
||
| function authorizationHeader(preview: boolean | undefined): string { | ||
| return `Bearer ${ | ||
| preview | ||
| ? process.env.CONTENTFUL_PREVIEW_ACCESS_TOKEN | ||
| : process.env.CONTENTFUL_ACCESS_TOKEN | ||
| }`; | ||
| } | ||
|
|
||
| const url = `https://graphql.contentful.com/content/v1/spaces/${process.env.CONTENTFUL_SPACE_ID}`; | ||
|
|
||
| export class BaseClient { | ||
| constructor(protected baseUrl: string = url) { | ||
| this.baseUrl = baseUrl; | ||
| } | ||
|
|
||
| async request<Request, Response>( | ||
| requestSchema: z.ZodSchema<Request>, | ||
| responseSchema: z.ZodSchema<Response>, | ||
| config: Config | ||
| ): Promise<(Response & ResponseDetail) | Error> { | ||
| const controller = new AbortController(); | ||
| const { signal } = controller; | ||
|
|
||
| const timeout = config.timeout || 10000; | ||
| const timeoutRef = setTimeout(() => { | ||
| controller.abort(`Request cancelled after waiting ${timeout}ms`); | ||
| }, timeout); | ||
|
|
||
| try { | ||
| requestSchema.parse(config.body); | ||
|
|
||
| const response = await fetch(this.baseUrl, { | ||
| signal, | ||
| ...config, | ||
| headers: { | ||
| 'Content-Type': 'application/json', | ||
| Authorization: authorizationHeader(config.preview), | ||
| ...config.headers | ||
| } | ||
| }); | ||
|
|
||
| const data = await response.json(); | ||
|
|
||
| console.log({ data }); | ||
| responseSchema.parse(data); | ||
|
|
||
| return { ...data, success: true }; | ||
| } catch (error) { | ||
| if (error instanceof z.ZodError) { | ||
| return { success: false, message: error.message, error }; | ||
| } | ||
|
|
||
| if (error instanceof Error) { | ||
| return { success: false, message: error.message }; | ||
| } | ||
|
|
||
| return { success: false, message: 'Unexpected server error.' }; | ||
| } finally { | ||
| clearTimeout(timeoutRef); | ||
| controller.abort(); | ||
| } | ||
| } | ||
| } | ||
|
|
||
| const ContentfulPhotoGallerySchema = z.object({ | ||
| data: z.object({ | ||
| photoGalleryCollection: z.object({ | ||
| items: z.array( | ||
| AlbumSchema.extend({ | ||
| photosCollection: z.object({ | ||
| items: z.array( | ||
| z.object({ | ||
| size: z.number(), | ||
| url: z.string(), | ||
| width: z.number(), | ||
| height: z.number() | ||
| }) | ||
| ) | ||
| }) | ||
| }) | ||
| ) | ||
| }) | ||
| }) | ||
| }); | ||
|
|
||
| export class Client extends BaseClient { | ||
| albums = new AlbumClient(this.baseUrl); | ||
| } | ||
|
|
||
| export class AlbumClient extends BaseClient { | ||
| async find(slug: string) { | ||
| const query = ` | ||
| query { | ||
| photoGalleryCollection(where: { title: "${slug}" }) { | ||
| items { | ||
| title | ||
| description | ||
| lat | ||
| lng | ||
| color | ||
| type | ||
| locations | ||
| photosCollection { | ||
| items { | ||
| size | ||
| url | ||
| width | ||
| height | ||
| } | ||
| } | ||
| contentfulMetadata { | ||
| tags { | ||
| name | ||
| } | ||
| } | ||
| } | ||
| } | ||
| }`; | ||
|
|
||
| const response = await this.request( | ||
| z.string(), | ||
| ContentfulPhotoGallerySchema, | ||
| { | ||
| method: 'POST', | ||
| body: JSON.stringify({ query }), | ||
| next: { tags: ['photos'] } | ||
| } | ||
| ); | ||
|
|
||
| if (response.success) { | ||
| const album = response.data.photoGalleryCollection.items[0]; | ||
| const photos = album.photosCollection.items; | ||
| return photos; | ||
| } else { | ||
| return response; | ||
| } | ||
| } | ||
|
|
||
| async get() { | ||
| const query = ` | ||
| query { | ||
| photoGalleryCollection { | ||
| items { | ||
| title | ||
| description | ||
| lat | ||
| lng | ||
| color | ||
| type | ||
| locations | ||
| } | ||
| } | ||
| }`; | ||
|
|
||
| const response = await this.request( | ||
| z.void(), | ||
| ContentfulPhotoGallerySchema, | ||
| { | ||
| method: 'POST', | ||
| body: JSON.stringify({ query }), | ||
| next: { tags: ['photos'] } | ||
| } | ||
| ); | ||
|
|
||
| if (response.success) { | ||
| const albums = response.data.photoGalleryCollection.items; | ||
| return albums; | ||
| } else { | ||
| return response; | ||
| } | ||
| } | ||
| } |
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