Java

Shopware 6 - Get OAuth2 Access Token using Username and Password

See more Shopware 6 Examples

Demonstrates how to get an OAuth2 access token using your username and password. Chilkat2 Java

import com.chilkatsoft.chilkat2.ChilkatException;
import com.chilkatsoft.chilkat2.Http;
import com.chilkatsoft.chilkat2.HttpResponse;
import com.chilkatsoft.chilkat2.JsonObject;
import com.chilkatsoft.chilkat2.StringBuilder;

public class ChilkatExample {

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

        Http http = new Http();

        // Sends the following POST

        //     {
        //         "client_id": "administration",
        //         "grant_type": "password",
        //         "scopes": "write",
        //         "username": "<user-username>",
        //         "password": "<user-password>"
        //     }

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

        // The following JSON is sent in the request body.

        JsonObject json = new JsonObject();
        json.updateString("client_id", "administration");
        json.updateString("grant_type", "password");
        json.updateString("scopes", "write");
        json.updateString("username", "<user-username>");
        json.updateString("password", "<user-password>");

        HttpResponse resp = new HttpResponse();
        try {
            http.httpJson("POST", "https://my-shopware-6-shop.de/api/oauth/token", json, "application/json", resp);
        } catch (ChilkatException e) {
            System.out.println(e.getLastErrorText());
            return;
        }

        StringBuilder sbResponseBody = new StringBuilder();
        resp.getBodySb(sbResponseBody);
        JsonObject jResp = new JsonObject();
        jResp.loadSb(sbResponseBody);
        jResp.setEmitCompact(false);

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

        int respStatusCode = resp.getStatusCode();
        System.out.println("Response Status Code = " + respStatusCode);
        if (respStatusCode >= 400) {
            System.out.println("Response Header:");
            System.out.println(resp.getHeader());
            System.out.println("Failed.");
            return;
        }

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

        // {
        //   "token_type": "Bearer",
        //   "expires_in": 600,
        //   "access_token": "xxxxxxxxxxxxxx",
        //   "refresh_token": "token"
        // }

        // 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 token_type = jResp.stringOf("token_type");
        int expires_in = jResp.intOf("expires_in");
        String access_token = jResp.stringOf("access_token");
        String refresh_token = jResp.stringOf("refresh_token");

        // Save our JSON to a file (to be used in other examples..)
        jResp.writeFile("qa_data/tokens/shopware6.json");
    }
}