package com.tyh;

import java.lang.reflect.Method;
import android.content.Context;
import android.net.ConnectivityManager;
import android.widget.Toast;

public class APNSetting {
	private boolean isMobileDataEnable;
	private ConnectivityManager mConnectivityManager;
	private NetWorkSettingActivity network;
	/**
	 * @author tyh
	 * qq:2576318211 欢迎交流
	 * */
	public APNSetting(NetWorkSettingActivity networxt){
		this.network = networxt;
		mConnectivityManager = (ConnectivityManager) networxt.getSystemService(Context.CONNECTIVITY_SERVICE);  
		try {
			Object[] arg = null;
			isMobileDataEnable = (Boolean) invokeMethod("getMobileDataEnabled", arg);
		} catch (Exception e) {
			e.printStackTrace();
		}
	}
	
	//开启网络
	public void APNchange(){
		try {
			invokeBooleanArgMethod("setMobileDataEnabled", !isMobileDataEnable);			
			isMobileDataEnable = !isMobileDataEnable;
		} catch (Exception e) {
			e.printStackTrace();
		}
	}

	public Object invokeMethod(String methodName,
			Object[]  arg) throws Exception {
		Class ownerClass = mConnectivityManager.getClass();
		Class[]  argsClass = null;
		if (arg != null) {
			argsClass = new Class[1];
			argsClass[0] = arg.getClass();
		}
		Method method = ownerClass.getMethod(methodName, argsClass);
		return method.invoke(mConnectivityManager, arg);
	}
	 
	 public Object invokeBooleanArgMethod(String methodName,
				boolean value) throws Exception {
			Class ownerClass = mConnectivityManager.getClass();
			Class[]  argsClass = new Class[1];
				argsClass[0] = boolean.class;
			Method method = ownerClass.getMethod(methodName,argsClass);
			return method.invoke(mConnectivityManager, value);
	}
}