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We're making some updates to Next.js Commerce. Everything prior to this commit marks what we're calling [`v1`](https://github.com/vercel/commerce/releases/tag/v1) as a point in time to be able to reference and still use going into the future. The current architecture of Commerce is a multi-vendor, interoperable solution, including:
- [Shopify](https://shopify.vercel.store/)
- [Swell](https://swell.vercel.store/)
- [BigCommerce](https://bigcommerce.vercel.store/)
- [Vendure](https://vendure.vercel.store/)
- [Saleor](https://saleor.vercel.store/)
- [Ordercloud](https://ordercloud.vercel.store/)
- [Spree](https://spree.vercel.store/)
- [Kibo Commerce](https://kibocommerce.vercel.store/)
- [Commerce.js](https://commercejs.vercel.store/)
- [SalesForce Cloud Commerce](https://salesforce-cloud-commerce.vercel.store/)
All features can be toggled on or off, and it's easy to change between commerce providers. To support this, we needed to create a ["commerce metaframework"](d1d9e8c434/packages/commerce/new-provider.md
) where providers could confirm to an API spec to add support for Next.js Commerce. While this worked and was successful for `v1`, we have different design goals and ambitions for `v2`.
**What You Need To Know**
- `v1` will not be updated moving forward. If you need to reference `v1`, you will still be able to clone and deploy the version tagged at this release.
- `v2` will be shifting to be a single provider vs. provider agnostic. Other providers are welcome to fork this repository and swap out the underlying `lib/` implementation that connects to the selected commerce provider (Shopify). This architecture was chosen to reduce the surface area of the codebase, remove the intermediate metaframework layer for provider-interoperability, and enable usage with the latest Next.js and React features.
- We will be sharing more about `v2` in the future as we continue to iterate before the marked release.
76 lines
2.2 KiB
TypeScript
76 lines
2.2 KiB
TypeScript
import { cookies } from 'next/headers';
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import { NextRequest, NextResponse } from 'next/server';
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import { addToCart, removeFromCart, updateCart } from 'lib/shopify';
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import { isShopifyError } from 'lib/type-guards';
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function formatErrorMessage(err: Error): string {
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return JSON.stringify(err, Object.getOwnPropertyNames(err));
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}
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export async function POST(req: NextRequest): Promise<Response> {
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const cartId = cookies().get('cartId')?.value;
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const { merchandiseId } = await req.json();
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if (!cartId?.length || !merchandiseId?.length) {
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return NextResponse.json({ error: 'Missing cartId or variantId' }, { status: 400 });
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}
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try {
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await addToCart(cartId, [{ merchandiseId, quantity: 1 }]);
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return NextResponse.json({ status: 204 });
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} catch (e) {
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if (isShopifyError(e)) {
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return NextResponse.json({ message: formatErrorMessage(e.message) }, { status: e.status });
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}
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return NextResponse.json({ status: 500 });
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}
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}
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export async function PUT(req: NextRequest): Promise<Response> {
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const cartId = cookies().get('cartId')?.value;
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const { variantId, quantity, lineId } = await req.json();
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if (!cartId || !variantId || !quantity || !lineId) {
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return NextResponse.json(
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{ error: 'Missing cartId, variantId, lineId, or quantity' },
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{ status: 400 }
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);
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}
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try {
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await updateCart(cartId, [
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{
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id: lineId,
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merchandiseId: variantId,
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quantity
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}
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]);
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return NextResponse.json({ status: 204 });
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} catch (e) {
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if (isShopifyError(e)) {
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return NextResponse.json({ message: formatErrorMessage(e.message) }, { status: e.status });
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}
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return NextResponse.json({ status: 500 });
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}
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}
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export async function DELETE(req: NextRequest): Promise<Response> {
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const cartId = cookies().get('cartId')?.value;
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const { lineId } = await req.json();
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if (!cartId || !lineId) {
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return NextResponse.json({ error: 'Missing cartId or lineId' }, { status: 400 });
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}
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try {
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await removeFromCart(cartId, [lineId]);
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return NextResponse.json({ status: 204 });
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} catch (e) {
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if (isShopifyError(e)) {
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return NextResponse.json({ message: formatErrorMessage(e.message) }, { status: e.status });
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}
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return NextResponse.json({ status: 500 });
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}
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}
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