Android™

Mastercard ICCP Get Data Source with OAuth1

See more Mastercard Examples

Demonstrates OAuth1 authentication with the Mastercard SOAP API's. This example sends a POST to the sandbox endpoint for the "In Control for Commercial Payments" (ICCP) API. Android™

// 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);

    boolean success = false;

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

    // --------------------------------------------------------------------------------
    // Also see Chilkat's Online WSDL Code Generator
    // to generate code and SOAP Request and Response XML for each operation in a WSDL.
    // --------------------------------------------------------------------------------

    // First build the XML body of the SOAP request:

    //     <soapenv:Envelope
    // 	    xmlns:ser="http://mastercard.com/sd/pc/service"
    // 	    xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
    // 	    <soapenv:Header>
    // 	    </soapenv:Header>
    // 	    <soapenv:Body>
    // 		    <ser:getDataSourcesRequest></ser:getDataSourcesRequest>
    // 	    </soapenv:Body>
    //     </soapenv:Envelope>

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

    CkXml xml = new CkXml();
    xml.put_Tag("soapenv:Envelope");
    xml.AddAttribute("xmlns:ser","http://mastercard.com/sd/pc/service");
    xml.AddAttribute("xmlns:soapenv","http://schemas.xmlsoap.org/soap/envelope/");
    xml.UpdateChildContent("soapenv:Header","");
    xml.UpdateChildContent("soapenv:Body|ser:getDataSourcesRequest","");

    // We'll need to get our signing RSA key from the PFX (provided by Mastercard)
    CkPfx pfx = new CkPfx();
    success = pfx.LoadPfxFile("qa_data/pfx/MCD_Sandbox_chilkat_iccp_API_Keys/chilkat_iccp-sandbox.p12","keystorepassword");
    if (success == false) {
        Log.i(TAG, pfx.lastErrorText());
        return;
        }

    CkPrivateKey privKey = new CkPrivateKey();
    success = pfx.PrivateKeyAt(0,privKey);
    if (success == false) {
        Log.i(TAG, pfx.lastErrorText());
        return;
        }

    CkHttp http = new CkHttp();

    http.put_OAuth1(true);
    // Use your own consumer key (this is not a valid consumer key)
    http.put_OAuthConsumerKey("MLBRl0-xxxxxxxxxxxxxxxxxxxxxxxxxx_BUNtu5xxxxx20b!a075a714a5fxxxxxxxxxxxxx59cd02b60000000000000000");
    http.put_OAuthSigMethod("RSA-SHA256");
    success = http.SetOAuthRsaKey(privKey);
    if (success == false) {
        Log.i(TAG, http.lastErrorText());
        return;
        }

    // Tell Chilkat to automatically calculate and add the oauth_body_hash field when sending the request.
    http.put_OAuthBodyHash(true);

    // Send the SOAP XML request and get the response.
    // Chilkat automaticaly adds the OAuth1 authentication.
    CkHttpResponse resp = new CkHttpResponse();
    success = http.HttpStr("POST","https://sandbox.api.mastercard.com/iccp/financial",xml.getXml(),"utf-8","application/xml",resp);
    if (success == false) {
        Log.i(TAG, http.lastErrorText());
        return;
        }

    // Examine the response status code and the XML response body.
    Log.i(TAG, "Response status code = " + String.valueOf(resp.get_StatusCode()));

    CkXml respXml = new CkXml();
    resp.GetBodyXml(respXml);

    Log.i(TAG, "Response XML:");
    Log.i(TAG, respXml.getXml());

    // If desired, use this online tool to generate parsing code from response XML.
    // (Run your code once to get a representative sample response, and then generate the parsing code.)
    // Generate Parsing Code from XML

  }

  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."
  }
}