(Java) Shopware 6 - List Categories

See more Shopware 6 Examples

Get a list of categories.

For more information, see https://docs.shopware.com/en/shopware-platform-dev-en/store-api-guide/navigation?category=shopware-platform-dev-en/store-api-guide

Chilkat Java Downloads Java Libs for Windows, MacOS, Linux, Alpine Linux, Solaris Java Libs for Android

import com.chilkatsoft.*;

public class ChilkatExample {

  static {
    try {
        System.loadLibrary("chilkat");
    } catch (UnsatisfiedLinkError e) {
      System.err.println("Native code library failed to load.\n" + e);
      System.exit(1);
    }
  }

  public static void main(String argv[])
  {
    // This example assumes the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    CkHttp http = new CkHttp();
    boolean success;

    // Sends the following POST

    // POST /store-api/v3/category
    // {
    //     "includes": {
    //         "category": ["id", "name"]
    //     }
    // }

    // Use this online tool to generate code from sample JSON:
    // Generate Code to Create JSON

    CkJsonObject json = new CkJsonObject();
    json.UpdateString("includes.category[0]","id");
    json.UpdateString("includes.category[1]","name");

    // This request simply authenticate with the sw-access-key you can interactively copy from your 
    // sales channel in the Shopware 6 administration web portal.

    

    // We do NOT use OAuth2 for Store API requests.
    http.SetRequestHeader("sw-access-key","<sales-channel-api-access-key>");

    CkHttpResponse resp = http.PostJson3("https://my-shopware-6-shop.de/store-api/v3/category","application/json",json);
    if (http.get_LastMethodSuccess() == false) {
        System.out.println(http.lastErrorText());
        return;
        }

    CkStringBuilder sbResponseBody = new CkStringBuilder();
    resp.GetBodySb(sbResponseBody);
    CkJsonObject jResp = new CkJsonObject();
    jResp.LoadSb(sbResponseBody);
    jResp.put_EmitCompact(false);

    System.out.println("Response Body:");
    System.out.println(jResp.emit());

    // If we get a 401 response, it may be that our access token expired and we need to fetch a new one.
    int respStatusCode = resp.get_StatusCode();
    System.out.println("Response Status Code = " + respStatusCode);
    if (respStatusCode >= 400) {
        System.out.println("Response Header:");
        System.out.println(resp.header());
        System.out.println("Failed.");

        return;
        }

    // Sample JSON response:
    // (Sample code for parsing the JSON response is shown below)

    // {
    //   "total": 2,
    //   "aggregations": [],
    //   "elements": [
    //     {
    //       "id": "00a284072bcb42ed8fee31e26ea53b60",
    //       "name": "Home",
    //       "apiAlias": "category"
    //     },
    //     {
    //       "id": "bd835e75afa14b09b7da156d095a9a30",
    //       "name": "Outdoors",
    //       "apiAlias": "category"
    //     }
    //   ],
    //   "apiAlias": "dal_entity_search_result"
    // }

    // Sample code for parsing the JSON response...
    // Use the following online tool to generate parsing code from sample JSON:
    // Generate Parsing Code from JSON

    String id;
    String name;

    int total = jResp.IntOf("total");
    String apiAlias = jResp.stringOf("apiAlias");
    int i = 0;
    int count_i = jResp.SizeOfArray("elements");
    while (i < count_i) {
        jResp.put_I(i);
        id = jResp.stringOf("elements[i].id");
        name = jResp.stringOf("elements[i].name");
        apiAlias = jResp.stringOf("elements[i].apiAlias");
        i = i+1;
        }
  }
}