| import Cosmic from "cosmicjs"; |
| import { PostType } from "interfaces"; |
| import ErrorPage from "next/error"; |
|
|
| const BUCKET_SLUG = process.env.COSMIC_BUCKET_SLUG; |
| const READ_KEY = process.env.COSMIC_READ_KEY; |
|
|
| const bucket = Cosmic().bucket({ |
| slug: BUCKET_SLUG, |
| read_key: READ_KEY, |
| }); |
|
|
| export const getPreviewPostBySlug = async (slug: string) => { |
| const params = { |
| query: { |
| slug, |
| type: "posts", |
| }, |
| props: "slug", |
| status: "any", |
| }; |
|
|
| try { |
| const data = await bucket.getObjects(params); |
| return data.objects[0]; |
| } catch (err) { |
| |
| return <ErrorPage statusCode={err.status} />; |
| } |
| }; |
|
|
| export const getAllPostsWithSlug = async () => { |
| const params = { |
| query: { |
| type: "posts", |
| }, |
| props: "slug", |
| }; |
| const data = await bucket.getObjects(params); |
| return data.objects; |
| }; |
|
|
| export const getAllPostsForHome = async ( |
| preview: boolean, |
| ): Promise<PostType[]> => { |
| const params = { |
| query: { |
| type: "posts", |
| }, |
| props: "title,slug,metadata,created_at", |
| sort: "-created_at", |
| ...(preview && { status: "any" }), |
| }; |
| const data = await bucket.getObjects(params); |
| return data.objects; |
| }; |
|
|
| export const getPostAndMorePosts = async ( |
| slug: string, |
| preview: boolean, |
| ): Promise<{ |
| post: PostType; |
| morePosts: PostType[]; |
| }> => { |
| const singleObjectParams = { |
| query: { |
| slug, |
| type: "posts", |
| }, |
| props: "slug,title,metadata,created_at", |
| ...(preview && { status: "any" }), |
| }; |
| const moreObjectParams = { |
| query: { |
| type: "posts", |
| }, |
| limit: 3, |
| props: "title,slug,metadata,created_at", |
| ...(preview && { status: "any" }), |
| }; |
| let object; |
| try { |
| const data = await bucket.getObjects(singleObjectParams); |
| object = data.objects[0]; |
| } catch (err) { |
| throw err; |
| } |
| const moreObjects = await bucket.getObjects(moreObjectParams); |
| const morePosts = moreObjects.objects |
| ?.filter(({ slug: object_slug }) => object_slug !== slug) |
| .slice(0, 2); |
|
|
| return { |
| post: object, |
| morePosts, |
| }; |
| }; |
|
|
