Services refactor
This commit is contained in:
Dominic Ferrando
+115
-184
@@ -1,199 +1,130 @@
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import type { Printful } from "./util/types";
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import { FetchError, type DeepPartial } from "./util/misc";
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export class PrintfulService {
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static Products = class {
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static Variants = class {
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static async get(
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variantId: number | string,
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): Promise<Printful.Products.SyncVariant | undefined> {
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const res = await fetch(
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`${env().API_URL}/store/variants/${variantId}`,
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{
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method: "GET",
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headers: { ...env().AUTH_HEADERS },
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},
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);
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type ClientOptions = {
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token: string;
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storeId: string;
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};
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if (res.status === 404 || res.status === 400) {
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return;
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}
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type Credentials = {
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apiUrl: string;
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authHeaders: Record<string, string>;
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};
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if (!res.ok) {
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throw new FetchError("Failed to get Printful variant", res);
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}
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class VariantsClient {
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constructor(private creds: Credentials) { }
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const payload =
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(await res.json()) as Printful.Products.MetaDataSingle<Printful.Products.SyncVariant>;
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return payload.result;
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}
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};
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static async getAll(
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offset: number = 0,
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): Promise<Printful.Products.SyncProduct[]> {
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const allSyncProducts: Printful.Products.SyncProduct[] = [];
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while (true) {
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const res = await fetch(
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`${env().API_URL}/store/products?offset=${offset}`,
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{
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method: "GET",
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headers: { ...env().AUTH_HEADERS },
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},
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);
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if (!res.ok) {
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throw new FetchError(
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"Failed to get all Printful products",
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res,
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);
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}
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const payload =
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(await res.json()) as Printful.Products.MetaDataMulti<Printful.Products.SyncProduct>;
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allSyncProducts.push(...payload.result);
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offset = allSyncProducts.length;
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if (allSyncProducts.length >= payload.paging.total) break;
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}
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return allSyncProducts;
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}
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static async get(
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productId: number | string,
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): Promise<Printful.Products.Product | undefined> {
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const res = await fetch(
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`${env().API_URL}/store/products/${productId}`,
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{
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method: "GET",
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headers: { ...env().AUTH_HEADERS },
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},
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);
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if (res.status === 404 || res.status === 400) {
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return;
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}
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if (!res.ok) {
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throw new FetchError("Failed to get Printful product", res);
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}
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const payload =
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(await res.json()) as Printful.Products.MetaDataSingle<Printful.Products.Product>;
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return payload.result;
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}
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static async update(
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printfulProductId: number,
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printfulProduct: DeepPartial<Printful.Products.Product>,
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) {
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const res = await fetch(
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`${env().API_URL}/store/products/${printfulProductId}`,
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{
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method: "PUT",
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headers: {
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"Content-Type": "application/json",
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...env().AUTH_HEADERS,
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},
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body: JSON.stringify(printfulProduct),
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},
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);
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if (!res.ok) {
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throw new FetchError("Failed to update Printful product", res);
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}
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}
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};
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static Orders = class {
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static async create(printfulOrder: Printful.Orders.Order) {
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const res = await fetch(`${env().API_URL}/orders`, {
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method: "POST",
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headers: {
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"Content-Type": "application/json",
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...env().AUTH_HEADERS,
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},
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body: JSON.stringify(printfulOrder),
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});
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if (!res.ok) {
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throw new FetchError("Failed to create printful order", res);
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}
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}
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static async getAll(
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offset: number = 0,
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): Promise<Printful.Orders.Order[]> {
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const allPrintfulOrders: Printful.Orders.Order[] = [];
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while (true) {
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const res = await fetch(
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`${env().API_URL}/orders?offset=${offset}`,
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{
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method: "GET",
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headers: { ...env().AUTH_HEADERS },
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},
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);
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if (!res.ok) {
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throw new FetchError(
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"Failed to get all Printful orders",
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res,
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);
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}
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const payload =
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(await res.json()) as Printful.Products.MetaDataMulti<Printful.Orders.Order>;
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allPrintfulOrders.push(...payload.result);
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offset = allPrintfulOrders.length;
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if (allPrintfulOrders.length >= payload.paging.total) break;
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}
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return allPrintfulOrders;
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}
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};
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static Util = class {
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static getVariantMainImage(
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syncVariant: Printful.Products.SyncVariant,
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): string {
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const previewFile = syncVariant.files.find(
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(f) => f.type === "preview",
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);
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return previewFile?.preview_url ?? syncVariant.product.image;
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}
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};
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async get(variantId: number | string): Promise<Printful.Products.SyncVariant | undefined> {
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const res = await fetch(`${this.creds.apiUrl}/store/variants/${variantId}`, {
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method: "GET",
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headers: this.creds.authHeaders,
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});
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if (res.status === 404 || res.status === 400) return;
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if (!res.ok) throw new FetchError("Failed to get Printful variant", res);
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const payload = (await res.json()) as Printful.Products.MetaDataSingle<Printful.Products.SyncVariant>;
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return payload.result;
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}
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}
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export const env = () => {
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if (typeof Bun === "undefined") {
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throw new Error(
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"Must be in a server context. Make sure to run using --bun.",
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);
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class ProductsClient {
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readonly Variants: VariantsClient;
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constructor(private creds: Credentials) {
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this.Variants = new VariantsClient(creds);
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}
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const vars = {
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AUTH_TOKEN: Bun.env.PRINTFUL_AUTH,
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STORE_ID: Bun.env.PRINTFUL_STORE_ID,
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} as Record<string, string>;
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for (const varKey in vars) {
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if (!vars[varKey]) {
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console.log(`Missing ${varKey} environment variable`);
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async getAll(offset = 0): Promise<Printful.Products.SyncProduct[]> {
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const allSyncProducts: Printful.Products.SyncProduct[] = [];
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while (true) {
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const res = await fetch(`${this.creds.apiUrl}/store/products?offset=${offset}`, {
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method: "GET",
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headers: this.creds.authHeaders,
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});
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if (!res.ok) throw new FetchError("Failed to get all Printful products", res);
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const payload = (await res.json()) as Printful.Products.MetaDataMulti<Printful.Products.SyncProduct>;
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allSyncProducts.push(...payload.result);
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offset = allSyncProducts.length;
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if (allSyncProducts.length >= payload.paging.total) break;
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}
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return allSyncProducts;
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}
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return {
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...vars,
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API_URL: "https://api.printful.com",
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AUTH_HEADERS: {
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Authorization: `Bearer ${vars.AUTH_TOKEN}`,
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"X-PF-Store-Id": `${vars.STORE_ID}`,
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async get(productId: number | string): Promise<Printful.Products.Product | undefined> {
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const res = await fetch(`${this.creds.apiUrl}/store/products/${productId}`, {
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method: "GET",
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headers: this.creds.authHeaders,
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});
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if (res.status === 404 || res.status === 400) return;
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if (!res.ok) throw new FetchError("Failed to get Printful product", res);
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const payload = (await res.json()) as Printful.Products.MetaDataSingle<Printful.Products.Product>;
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return payload.result;
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}
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async update(printfulProductId: number, printfulProduct: DeepPartial<Printful.Products.Product>) {
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const res = await fetch(`${this.creds.apiUrl}/store/products/${printfulProductId}`, {
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method: "PUT",
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headers: {
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"Content-Type": "application/json",
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...this.creds.authHeaders,
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},
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body: JSON.stringify(printfulProduct),
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});
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if (!res.ok) throw new FetchError("Failed to update Printful product", res);
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}
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}
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class OrdersClient {
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constructor(private creds: Credentials) { }
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async create(printfulOrder: Printful.Orders.Order) {
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const res = await fetch(`${this.creds.apiUrl}/orders`, {
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method: "POST",
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headers: {
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"Content-Type": "application/json",
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...this.creds.authHeaders,
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},
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body: JSON.stringify(printfulOrder),
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});
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if (!res.ok) throw new FetchError("Failed to create printful order", res);
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}
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async getAll(offset = 0): Promise<Printful.Orders.Order[]> {
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const allPrintfulOrders: Printful.Orders.Order[] = [];
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while (true) {
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const res = await fetch(`${this.creds.apiUrl}/orders?offset=${offset}`, {
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method: "GET",
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headers: this.creds.authHeaders,
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});
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if (!res.ok) throw new FetchError("Failed to get all Printful orders", res);
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const payload = (await res.json()) as Printful.Products.MetaDataMulti<Printful.Orders.Order>;
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allPrintfulOrders.push(...payload.result);
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offset = allPrintfulOrders.length;
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if (allPrintfulOrders.length >= payload.paging.total) break;
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}
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return allPrintfulOrders;
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}
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}
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export class PrintfulClient {
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readonly Products: ProductsClient;
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readonly Orders: OrdersClient;
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constructor(options: ClientOptions) {
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const creds: Credentials = {
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apiUrl: "https://api.printful.com",
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authHeaders: {
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Authorization: `Bearer ${options.token}`,
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"X-PF-Store-Id": options.storeId,
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},
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};
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this.Products = new ProductsClient(creds);
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this.Orders = new OrdersClient(creds);
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}
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static Util = {
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getVariantMainImage(syncVariant: Printful.Products.SyncVariant): string {
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const previewFile = syncVariant.files.find((f) => f.type === "preview");
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return previewFile?.preview_url ?? syncVariant.product.image;
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},
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};
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};
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}
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