Java

Refresh Wish for Merchants OAuth2 Access Token

See more OAuth2 Examples

Demonstrates how to refresh a Wish OAuth2 access token.

Note: This example requires Chilkat v9.5.0.85.

Chilkat2 Java

import com.chilkatsoft.chilkat2.ChilkatException;
import com.chilkatsoft.chilkat2.JsonObject;
import com.chilkatsoft.chilkat2.OAuth2;
import com.chilkatsoft.chilkat2.StringBuilder;

public class ChilkatExample {

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

        // See Get Wish OAuth2 Access Token
        // for sample code showing how to obtain a Wish access token for desktop apps.

        // This example assumes we previously obtained an OAuth2 access token for Wish.

        JsonObject jsonToken = new JsonObject();
        try {
            jsonToken.loadFile("qa_data/tokens/wish.json");
        } catch (ChilkatException e) {
            System.out.println("Failed to load wish.json");
            return;
        }

        // The access token JSON looks something like this:

        // {
        //   "message": "",
        //   "code": 0,
        //   "data": {
        //     "access_token": "15af1c191c1243b029bc1660b5c08ce7",
        //     "scopes": [
        //       "epc:read",
        //       "epc:write",
        //       "fbs:read",
        //       "fbs:write",
        //       "fbw:read",
        //       "fbw:write",
        //       "infractions:read",
        //       "infractions:write",
        //       "insurance:read",
        //       "insurance:write",
        //       "loans:read",
        //       "loans:write",
        //       "merchant:read",
        //       "merchant:write",
        //       "notifications:read",
        //       "notifications:write",
        //       "orders:read",
        //       "orders:write",
        //       "payments:read",
        //       "payments:write",
        //       "penalties:read",
        //       "penalties:write",
        //       "product_boost:read",
        //       "product_boost:write",
        //       "products:read",
        //       "products:write",
        //       "ratings:read",
        //       "ratings:write",
        //       "returns:read",
        //       "returns:write",
        //       "tickets:read",
        //       "tickets:write"
        //     ],
        //     "merchant_id": "5eb3f605178f5be2c784fa02",
        //     "expiry_time": "2020-12-17T16:55:09.594+00:00",
        //     "refresh_token": "55a38e44df674a1e859891624b2c4c23"
        //   }
        // }

        OAuth2 oauth2 = new OAuth2();

        // Note: In most OAuth2 implementations, the token endpoint is the same for both the
        // refresh request and the exchange-code-for-token request (which happens when getting
        // the OAuth2 token for the 1st time).   Wish uses a different URL for the refresh:
        oauth2.setTokenEndpoint("https://merchant.wish.com/api/v3/oauth/refresh_token");

        // The following uncommon option was added in Chilkat v9.5.0.85
        oauth2.setUncommonOptions("EXCHANGE_CODE_FOR_TOKEN_USING_GET");

        // Replace these with actual values.
        oauth2.setClientId("WISH-CLIENT-ID");
        oauth2.setClientSecret("WISH-CLIENT-SECRET");

        // Get the "refresh_token"
        oauth2.setRefreshToken(jsonToken.stringOf("data.refresh_token"));

        // Send the HTTP request to refresh the access token..
        try {
            oauth2.refreshAccessToken();
        } catch (ChilkatException e) {
            System.out.println(e.getLastErrorText());
            return;
        }

        // Save the new JSON access token response to a file.
        // The access + refresh tokens contained in this JSON will be needed for the next refresh.
        StringBuilder sbJson = new StringBuilder();
        sbJson.append(oauth2.getAccessTokenResponse());
        sbJson.writeFile("qa_data/tokens/wish.json", "utf-8", false);

        System.out.println("OAuth2 token refreshed!");
        System.out.println("New Access Token = " + oauth2.getAccessToken());
    }
}