1.1.1完善

admin

2021-07-06 abce02c7a61820f5d580f87364d542e817be429c

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package com.wpc.library.content;
 
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;
 
public class ConnectivityChangeHelper {
 
    private Context mContext;
 
    private OnConnectivityChangeListener mChangeListener;
 
    private BroadcastReceiver mReceiver = new BroadcastReceiver() {
 
        @Override
        public void onReceive(Context context, Intent intent) {
            String action = intent.getAction();
            if (action.equals(ConnectivityManager.CONNECTIVITY_ACTION)) {
                ConnectivityManager cm = (ConnectivityManager) context
                        .getSystemService(Context.CONNECTIVITY_SERVICE);
                NetworkInfo info = cm.getActiveNetworkInfo();
                if (info != null && info.isAvailable()) {
                        mChangeListener.onNetworkAvailable();
//                    if (info.getType() == ConnectivityManager.TYPE_MOBILE) {
//                        if (mChangeListener != null) {
//                            mChangeListener.onMobileAvailable();
//                        }
//                    } else if (info.getType() == ConnectivityManager.TYPE_WIFI) {
//                        if (mChangeListener != null) {
//                            mChangeListener.onWiFiAvailable();
//                        }
//                    }
                } else {
                    if (mChangeListener != null) {
                        mChangeListener.onNetworkUnAvailable();
                    }
                }
            }
        }
    };
 
    public ConnectivityChangeHelper(Context context,
                                    OnConnectivityChangeListener changeListener) {
        super();
        this.mContext = context;
        this.mChangeListener = changeListener;
    }
 
    public void registerReceiver() {
        IntentFilter filter = new IntentFilter();
        filter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
        mContext.registerReceiver(mReceiver, filter);
    }
 
    public void unregisterReceiver() {
        mContext.unregisterReceiver(mReceiver);
    }
 
    public interface OnConnectivityChangeListener {
        void onNetworkUnAvailable();
 
        void onNetworkAvailable();
//        public void onWiFiAvailable();
//        public void onMobileAvailable();
    }
}