package com.st;

import org.apache.cordova.CordovaPlugin;
import org.apache.cordova.CallbackContext;

import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;

/**
 * This class multiply the string called from JavaScript.
 */
public class StringMultiplier extends CordovaPlugin {

    @Override
    public boolean execute(String action, JSONArray args, CallbackContext callbackContext) throws JSONException {
        if (action.equals("multiplyString")) {
            String message = args.getString(0);
            int count = args.getInt(1);
            this.multiplyString(message,count, callbackContext);
            return true;
        }
        return false;
    }

    private void multiplyString(String message,int count, CallbackContext callbackContext) {
        if (message != null && message.length() > 0) {
            String resultString=message;
            for(int i=1;i<count;i++){
                resultString += message;
            }
            
            callbackContext.success(resultString);
        } else {
            callbackContext.error("Expected one non-empty string argument.");
        }
    }
}