Мой ответ на этот вопрос:
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.net.wifi.WifiConfiguration;
import android.net.wifi.WifiManager;
import android.os.AsyncTask;
import android.os.Build;
import android.util.Log;
public class WifiAPController extends Activity {
public int a;
public int b;
public String password;
public String APname;
private static int g;
private static int h;
private static int i;
private static int j;
private WifiManager wifiManager;
private String logTAG;
private int wifiState;
private boolean o;
class wifiControllerTask extends AsyncTask {
WifiAPController wifiAPControllerClass;
boolean a;
boolean b;
Context mContext;
public wifiControllerTask(WifiAPController wifiAPController, boolean arg3, boolean arg4, Context context) {
this.wifiAPControllerClass = wifiAPController;
this.a = arg3;
this.b = arg4;
this.mContext = context;
}
protected Void a(Void[] arg3) {
try {
WifiAPController.wifiToggle(this.wifiAPControllerClass, this.a);
} catch (Exception v0) {
}
return null;
}
public void a() {
int sdkCurrentVersion = 21;
try {
if (this.a) {
if (Build.VERSION.SDK_INT < sdkCurrentVersion) {
return;
}
this.wifiAPControllerClass.wifiToggle(this.mContext);
return;
}
if (Build.VERSION.SDK_INT < sdkCurrentVersion) {
return;
}
} catch (Exception v0) {
Log.e("noti error", v0.getMessage());
}
}
protected void a(Void arg2) {
super.onPostExecute(arg2);
try {
this.a();
} catch (IllegalArgumentException v0) {
try {
this.a();
} catch (Exception v0_1) {
}
}
if (this.b) {
this.wifiAPControllerClass.finish();
}
}
protected Object doInBackground(Object[] arg2) {
return this.a(((Void[]) arg2));
}
protected void onPostExecute(Object arg1) {
this.a(((Void) arg1));
}
protected void onPreExecute() {
super.onPreExecute();
}
}
static {
WifiAPController.g = 0;
WifiAPController.h = 0;
WifiAPController.i = 1;
WifiAPController.j = 4;
}
public WifiAPController() {
super();
this.a = 2;
this.b = 3;
this.logTAG = "WifiAP";
this.wifiState = -1;
this.o = false;
}
static int wifiToggle(WifiAPController wifiAPController, boolean wifiToggleFlag) {
return wifiAPController.wifiToggle(wifiToggleFlag);
}
private void initWifiAPConfig(WifiConfiguration wifiConfiguration){
wifiConfiguration.SSID = "SomeName";
wifiConfiguration.preSharedKey = "SomeKey1";
wifiConfiguration.hiddenSSID = false;
wifiConfiguration.allowedAuthAlgorithms.set(WifiConfiguration.AuthAlgorithm.OPEN);
wifiConfiguration.allowedProtocols.set(WifiConfiguration.Protocol.RSN);
wifiConfiguration.allowedKeyManagement.set(4);
wifiConfiguration.allowedPairwiseCiphers.set(WifiConfiguration.PairwiseCipher.CCMP);
wifiConfiguration.allowedGroupCiphers.set(WifiConfiguration.GroupCipher.CCMP);
}
private int wifiToggle(boolean wifiToggleFlag) {
int wifiState;
String stateString;
StringBuilder message;
long sleepTimeout = 500;
int maxAttemptCount = 10;
int errorState = -1;
Log.d(this.logTAG, "*** setWifiApEnabled CALLED **** " + wifiToggleFlag);
WifiConfiguration wifiConfiguration = new WifiConfiguration();
initWifiAPConfig(wifiConfiguration);
if ((wifiToggleFlag) && this.wifiState == errorState) {
this.wifiState = this.wifiManager.getWifiState();
}
if (!(!wifiToggleFlag || this.wifiManager.getConnectionInfo() == null)) {
Log.d(this.logTAG, "disable wifi: calling");
this.wifiManager.setWifiEnabled(false);
int attemptCount = maxAttemptCount;
while (attemptCount > 0) {
if (this.wifiManager.getWifiState() == 1) {
break;
}
Log.d(this.logTAG, "disable wifi: waiting, pass: " + (10 - attemptCount));
try {
Thread.sleep(sleepTimeout);
--attemptCount;
} catch (Exception v4_1) {
}
}
Log.d(this.logTAG, "disable wifi: done, pass: " + (10 - attemptCount));
}
try {
message = new StringBuilder();
stateString = wifiToggleFlag ? "enabling" : "disabling";
Log.d(this.logTAG, message.append(stateString).append(" wifi ap: calling").toString());
Log.d(this.logTAG, this.APname);
Log.d(this.logTAG, this.password);
Log.d(this.logTAG, "" + this.wifiManager.getClass().getMethod("setWifiApEnabled", WifiConfiguration.class, boolean.class).invoke(this.wifiManager, wifiConfiguration, true).toString());
int res = this.wifiManager.addNetwork(wifiConfiguration);
Log.d(this.logTAG, "" + res);
wifiState = (int) this.wifiManager.getClass().getMethod("getWifiApState").invoke(this.wifiManager);
Log.d(this.logTAG, "" + wifiState);
} catch (Exception v0_1) {
Log.e("wifi", v0_1.getMessage());
wifiState = errorState;
}
while (maxAttemptCount > 0) {
if (this.wifiToggle() != WifiAPController.h && this.wifiToggle() != this.b && this.wifiToggle() != WifiAPController.j) {
break;
}
message = new StringBuilder();
stateString = wifiToggleFlag ? "enabling" : "disabling";
Log.d(this.logTAG, message.append(stateString).append(" wifi ap: waiting, pass: ").append(10 - maxAttemptCount).toString());
sleepTimeout = 500;
try {
Thread.sleep(sleepTimeout);
--maxAttemptCount;
} catch (Exception v0_1) {
}
}
message = new StringBuilder();
stateString = wifiToggleFlag ? "enabling" : "disabling";
Log.d(this.logTAG, message.append(stateString).append(" wifi ap: done, pass: ").append(10 - maxAttemptCount).toString());
if (!wifiToggleFlag) {
if ((this.wifiState >= WifiManager.WIFI_STATE_ENABLING && this.wifiState <= WifiManager.WIFI_STATE_UNKNOWN) || (this.o)) {
Log.d(this.logTAG, "enable wifi: calling");
this.wifiManager.setWifiEnabled(true);
}
this.wifiState = errorState;
return wifiState;
}
return wifiState;
}
public int wifiToggle() {
int result;
int v4 = 10;
try {
result = (int) this.wifiManager.getClass().getMethod("getWifiApState").invoke(this.wifiManager);
} catch (Exception v0) {
result = -1;
}
if (result >= v4) {
WifiAPController.g = v4;
}
WifiAPController.h = WifiAPController.g;
WifiAPController.i = WifiAPController.g + 1;
this.a = WifiAPController.g + 2;
this.b = WifiAPController.g + 3;
WifiAPController.j = WifiAPController.g + 4;
return result;
}
public void wifiToggle(Context context) {
Intent v0 = new Intent(context, MainActivity.class);
}
public void wifiToggle(String apname, String pass, WifiManager wifiManager, Context context) {
boolean v2 = true;
if (this.wifiManager == null) {
this.wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
}
this.APname = apname;
this.password = pass;
int v0 = this.wifiToggle() == this.b || this.wifiToggle() == this.a ? 1 : 0;
if (v0 != 0) {
v2 = false;
}
new wifiControllerTask(this, v2, false, context).execute(new Void[0]);
}
}
Кроме того, в основном действии вы должны вызвать это так:
WifiAPController wifiAPController = new WifiAPController();
wifiAPController.wifiToggle("mHotspot", "12345678", wifiManager, context);
Не забываем про разрешения:
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
<uses-permission android:name="android.permission.CHANGE_WIFI_STATE" />
<uses-permission android:name="android.permission.WRITE_SETTINGS" />
<uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
Я тестировал это на Nexus 6 с Marshmallow (6.0).
person
Lex Hobbit
schedule
20.02.2016