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/*
* Copyright (C) 2008 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.commands.svc;
import android.os.ServiceManager;
import android.os.RemoteException;
import android.net.wifi.IWifiManager;
import android.net.IConnectivityManager;
import android.net.ConnectivityManager;
import android.content.Context;
public class WifiCommand extends Svc.Command {
public WifiCommand() {
super("wifi");
}
public String shortHelp() {
return "Control the Wi-Fi manager";
}
public String longHelp() {
return shortHelp() + "\n"
+ "\n"
+ "usage: svc wifi [enable|disable]\n"
+ " Turn Wi-Fi on or off.\n\n"
+ " svc wifi prefer\n"
+ " Set Wi-Fi as the preferred data network\n";
}
public void run(String[] args) {
boolean validCommand = false;
if (args.length >= 2) {
boolean flag = false;
if ("enable".equals(args[1])) {
flag = true;
validCommand = true;
} else if ("disable".equals(args[1])) {
flag = false;
validCommand = true;
} else if ("prefer".equals(args[1])) {
IConnectivityManager connMgr =
IConnectivityManager.Stub.asInterface(ServiceManager.getService(Context.CONNECTIVITY_SERVICE));
try {
connMgr.setNetworkPreference(ConnectivityManager.TYPE_WIFI);
} catch (RemoteException e) {
System.err.println("Failed to set preferred network: " + e);
}
return;
}
if (validCommand) {
IWifiManager wifiMgr
= IWifiManager.Stub.asInterface(ServiceManager.getService(Context.WIFI_SERVICE));
try {
wifiMgr.setWifiEnabled(flag);
}
catch (RemoteException e) {
System.err.println("Wi-Fi operation failed: " + e);
}
return;
}
}
System.err.println(longHelp());
}
}
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