Android™

Windows Credentials Manager / Apple Keychain - Get a JSON Secret

See more Secrets Examples

On Windows, fetches the content of a JSON secret from the Windows Credentials Manager.

On MacOS or iOS, fetches from the Apple Keychain.

Note: This example requires Chilkat v10.1.0 or later.

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.

    CkSecrets secrets = new CkSecrets();

    // On Windows, this is the Windows Credentials Manager
    // On MacOS/iOS, it is the Apple Keychain
    secrets.put_Location("local_manager");

    // Specify the secret to be fetched.
    CkJsonObject json = new CkJsonObject();
    json.UpdateString("appName","MyApp");
    json.UpdateString("service","OAuth2");
    json.UpdateString("domain","onedrive");
    json.UpdateString("username","matt");

    // Get the secret.
    CkJsonObject jsonSecret = new CkJsonObject();
    success = secrets.GetSecretJson(json,jsonSecret);
    if (success == false) {
        Log.i(TAG, secrets.lastErrorText());
        return;
        }

    jsonSecret.put_EmitCompact(false);
    Log.i(TAG, jsonSecret.emit());
    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."
  }
}