(Android™) Walmart - Get an Order by purchaseOrderId

Note: This example uses classes, properties, or methods discontinued in Chilkat v11.0.0 or greater.

Gets the XML data for an order by purchaseOrderId.

Chilkat Android™ Downloads Android™ Java Libraries Android C/C++ Libraries

// Important: Don't forget to include the call to System.loadLibrary
// as shown at the bottom of this code sample.
package com.test;

import android.app.Activity;
import com.chilkatsoft.*;

import android.widget.TextView;
import android.os.Bundle;

public class SimpleActivity extends Activity {

  private static final String TAG = "Chilkat";

  // Called when the activity is first created.
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    // ---------------------------------------------------------------------------------------------------------
    // Note: This example is deprecated.  The Walmart API no longer uses the Signature method of authenticating.
    // Walmart now uses OAuth2.  
    // ---------------------------------------------------------------------------------------------------------

    // This example requires the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    // Demonstrates how to get the XML for a particular order by purchaseOrderId

    // Sends the following GET request:
    // GET https://marketplace.walmartapis.com/v3/orders/{purchaseOrderId}

    CkStringBuilder sbUrl = new CkStringBuilder();
    boolean success = sbUrl.Append("https://marketplace.walmartapis.com/v3/orders/{purchaseOrderId}");
    int numReplaced = sbUrl.Replace("{purchaseOrderId}","1111691995111");

    String requestMethod = "GET";

    // First we need to generate a signature for the request.
    // The signature needs to be re-generated for each new Walmart HTTP request.
    CkAuthUtil authUtil = new CkAuthUtil();

    String wmConsumerId = "WALMART_CONSUMER_ID";
    String wmPrivateKey = "WALMART_PRIVATE_KEY";
    String jsonStr = authUtil.walmartSignature(sbUrl.getAsString(),wmConsumerId,wmPrivateKey,requestMethod);
    if (authUtil.get_LastMethodSuccess() != true) {
        Log.i(TAG, authUtil.lastErrorText());
        return;
        }

    // The JSON returned by WalmartSignature contains the values to be used in the following
    // header fields: WM_SEC.AUTH_SIGNATURE, WM_SEC.TIMESTAMP, and WM_QOS.CORRELATION_ID
    CkJsonObject json = new CkJsonObject();
    json.Load(jsonStr);

    CkHttp http = new CkHttp();
    http.SetRequestHeader("WM_SVC.NAME","Walmart Marketplace");
    http.SetRequestHeader("WM_QOS.CORRELATION_ID",json.stringOf("correlation_id"));
    http.SetRequestHeader("WM_SEC.TIMESTAMP",json.stringOf("timestamp"));
    http.SetRequestHeader("WM_SEC.AUTH_SIGNATURE",json.stringOf("signature"));
    http.SetRequestHeader("WM_CONSUMER.ID",wmConsumerId);
    http.SetRequestHeader("WM_CONSUMER.CHANNEL.TYPE","WALMART_CHANNEL_TYPE");

    http.put_Accept("application/xml");

    // Note: Do not explicitly set the "Host" header.  Chilkat will set it automatically.

    String xmlStr = http.quickGetStr(sbUrl.getAsString());
    if (http.get_LastMethodSuccess() != true) {
        Log.i(TAG, http.lastErrorText());
        return;
        }

    CkXml xml = new CkXml();
    xml.LoadXml(xmlStr);

    // A successful response should have a 200 response status
    if (http.get_LastStatus() != 200) {
        Log.i(TAG, xml.getXml());
        Log.i(TAG, "Response Status Code: " + String.valueOf(http.get_LastStatus()));
        Log.i(TAG, "Failed.");
        return;
        }

    // Show the XML response:
    Log.i(TAG, xml.getXml());
    Log.i(TAG, "Success.");

  }

  static {
      System.loadLibrary("chilkat");

      // Note: If the incorrect library name is passed to System.loadLibrary,
      // then you will see the following error message at application startup:
      //"The application <your-application-name> has stopped unexpectedly. Please try again."
  }
}