SqsMessageBody.java

package com.amazon.aws.demo.sqs;

import org.apache.commons.codec.binary.Base64;

import com.amazon.aws.demo.R;

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

public class SqsMessageBody extends Activity {
	
	protected TextView loadingText;
	protected TextView bodyText;
	protected int messageIndex;
	protected String messageId;
	
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.item_view);
        Bundle extras = this.getIntent().getExtras();
        messageIndex = extras.getInt(SimpleQueue.MESSAGE_INDEX);
        messageId = extras.getString(SimpleQueue.MESSAGE_ID);
        loadingText = (TextView) findViewById(R.id.item_view_loading_text);
        bodyText = (TextView) findViewById(R.id.item_view_body_text);
        updateUi();
    }
        
    private void updateUi(){
    	loadingText.setText(messageId);
    	String message = SimpleQueue.getMessageBody(messageIndex);
    	String decodedMessage = new String(Base64.decodeBase64(message.getBytes()));
    	if(decodedMessage.charAt(0) == '{' && decodedMessage.endsWith("}"))
    		bodyText.setText(decodedMessage);
    	else
    		bodyText.setText(message);
    	loadingText.setTextSize(16);
    }


}