Making HTTP requests to the Shop

The SDK offers a simple HTTP client for sending requests to the Shopware server. You can access the HTTP client when you resolved a context using ContextResolver or create it manually. The client will automatically fetch the OAuth2 token for the shop and add it to the request.

Using ContextResolver

import { AppServer } from '@shopware-ag/app-server-sdk'

const app = new AppServer(/** ... */);

const ctx = await app.contextResolver.fromBrowser<BrowserAppModuleRequest>(/** Request */);

const response = await ctx.httpClient.get<{version: string}>('/_info/version')

console.log(response.body.version)

Creating the client manually

import { HttpClient } from "@shopware-ag/app-server-sdk"

// Get the shop by repository directly
const shop = ...;

const httpClient = new HttpClient(shop);

const response = await httpClient.get<{version: string}>('/_info/version')

console.log(response.body.version)

Abstraction to EntityRepository

The SDK offers an abstraction to the EntityRepository. This offers a much simpler way to interact with the Shopware API and fetch entities by the generic Shopware API.

import { HttpClient } from "@shopware-ag/app-server-sdk"
import { EntityRepository } from "@shopware-ag/app-server-sdk/helper/admin-api";
import { Criteria } from "@shopware-ag/app-server-sdk/helper/criteria";

// Get the shop by repository directly
const shop = ...;

const httpClient = new HttpClient(shop);

type Product = {
  id: string;
  name: string;
};

const repository = new EntityRepository<Product>(httpClient, "product");

// Fetch all products
const products = await repository.search(new Criteria());

// Get the first product and print the name
console.log(products.first().name);
// Same as above
console.log(products.data[0].name);

// Fetch a single product

const product = await repository.search(new Criteria(['my-uuid'])).first();

// Product can be null
console.log(product.name);

// Upserts update the given product if found, otherwise creates it
await repository.upsert(['id': 'my-uuid', 'name': 'My Product']);

// This would try to create a product, but fail as not all required fields are provided
await repository.upsert(['name': 'My Product']);

// Delete a product
await repository.delete([{id: 'my-uuid'}]);

Abstraction of Sync API

The Sync API offers to create/update/delete entities in the Shopware API in a batch. This is useful for syncing data from your app to the Shopware API.

The EntityRepository upsert and delete uses the Sync API under the hood as the traditional API does not support batch operations. You can use also the Sync API directly.

import { SyncOperation, SyncService } from "@shopware-ag/app-server-sdk/helper/admin-api";

// The same http client as usual
const httpClient = ...;

const syncService = new SyncService(httpClient);

await syncService.sync([
  // the key will be shown in the error response if that failed
  new SyncOperation('my-custom-key', 'product', 'upsert', [{id: 'my-uuid', name: 'My Product'}]),

  // delete a product
  new SyncOperation('my-custom-key', 'product', 'delete', [{id: 'my-uuid'}]),
]);

The second argument also allows a ApiContext to be passed to configure the API behaviour like disable indexing, or do it using queue asynchronous, disable triggering of flows, etc.

Next, we will look into the Integrations.