<uses-permission android:name="android.permission.ACCESS_WIFI_STATE"/>
<uses-permission android:name="android.permission.CHANGE_WIFI_STATE"/>
IntentFilter filter = new IntentFilter();
filter.setPriority(2147483647);
filter.addAction(WifiManager.WIFI_STATE_CHANGED_ACTION);
registerReceiver(mWifiReceiver, filter);
private BroadcastReceiver mWifiReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
if (intent != null) {
if (WifiManager.WIFI_STATE_CHANGED_ACTION.equals(intent.getAction())) {// 这个监听wifi的打开与关闭，与wifi的连接无关
abortBroadcast();
int wifiState = intent.getIntExtra(WifiManager.EXTRA_WIFI_STATE, 0);
if (FeatureConfig.DEBUG_LOG) {
Log.e("H3c", "wifiState : " + wifiState);
}
switch (wifiState) {
case WifiManager.WIFI_STATE_DISABLED:
if (FeatureConfig.DEBUG_LOG) {
Log.e("H3c", "wifiState WIFI_STATE_DISABLED ");
}
break;
case WifiManager.WIFI_STATE_ENABLED:
abortBroadcast();
if (FeatureConfig.DEBUG_LOG) {
Log.e("H3c", "wifiState WIFI_STATE_ENABLED ");
}
if (FeatureConfig.DEBUG_LOG) {
Log.e("H3c", "validatePackageNames contains : " + validatePackageNames.contains(WifiManager.WIFI_STATE_CHANGED_ACTION));
}
// 1: disable wifi
WifiManager wifiManager = (WifiManager) DuAppLockService.this.getSystemService(Context.WIFI_SERVICE);
boolean result = wifiManager.setWifiEnabled(false);
break;
}
}
}
}
};
open wifi :
if (WifiManager.WIFI_STATE_CHANGED_ACTION.equals(validatePkg)) {
// enable wifi
WifiManager wifiManager = (WifiManager) this.getSystemService(Context.WIFI_SERVICE);
wifiManager.setWifiEnabled(true);
}