(Android™) Moody's REST API - Get OAuth2 Token

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Demonstrates how to get an OAuth2 access token for the Moody's REST API.

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);

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

    CkHttp http = new CkHttp();

    CkHttpRequest req = new CkHttpRequest();
    req.AddParam("grant_type","password");
    req.AddParam("scope","api/ratings api/addin rest");
    req.AddParam("username","my_username");
    req.AddParam("password","my_password");
    // I have no idea of where to get the client_id or client_secret.
    // When you create a Moody's App, it only provides an "API Key".
    req.AddParam("client_id","my_client_id");
    req.AddParam("client_secret","my_client_secret");

    CkHttpResponse resp = http.PostUrlEncoded("https://api.moodys.com/OAuth/Token",req);
    if (http.get_LastMethodSuccess() != true) {
        Log.i(TAG, http.lastErrorText());
        return;
        }

    Log.i(TAG, "status code = " + String.valueOf(resp.get_StatusCode()));
    String responseBody = resp.bodyStr();
    Log.i(TAG, responseBody);

    // Save the JSON to a file for future requests.
    if (resp.get_StatusCode() == 200) {
        CkFileAccess fac = new CkFileAccess();
        fac.WriteEntireTextFile("qa_data/tokens/moodys.json",resp.bodyStr(),"utf-8",false);
        }


  }

  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."
  }
}