android 8.0後打開wifi熱點以及更改熱點帳號密碼，打開移動數據的方法

需要權限

<!--wifi熱點權限-->
 <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
   <uses-permission android:name="android.permission.OVERRIDE_WIFI_CONFIG" />
   <!--移動數據權限-->
   <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />

  /**
     * 8.0 開啓wifi熱點方法
     * @param apName      wifi熱點帳號
     * @param apPassword  wifi熱點密碼
     */
    public boolean setWifiAp(String apName, String apPassword) {

        try {
            //熱點的配置類
            WifiConfiguration apConfig = new WifiConfiguration();
            //配置熱點的名稱(可以在名字後面加點隨機數什麼的)
            apConfig.SSID = apName;
            apConfig.preSharedKey = apPassword;
            //不設置密碼
            apConfig.allowedKeyManagement.set(WifiConfiguration.KeyMgmt.WPA_PSK);
            //android 8.0開啓wifi熱點
            if (Build.VERSION.SDK_INT >= 26) {
                Method configMethod = mWifiManager.getClass().getMethod("setWifiApConfiguration", WifiConfiguration.class);
                boolean isConfigured = (Boolean) configMethod.invoke(mWifiManager, apConfig);

                method = mWifiManager.getClass().getMethod("startSoftAp", WifiConfiguration.class);
                //返回熱點打開狀態
                return (Boolean) method.invoke(mWifiManager, apConfig);
            } else {
                //通過反射調用設置熱點
                method = mWifiManager.getClass().getMethod("setWifiApEnabled", WifiConfiguration.class, Boolean.TYPE);
                //返回熱點打開狀態
                return (Boolean) method.invoke(mWifiManager, apConfig, true);
            }
        } catch (NoSuchMethodException e) {
            e.getMessage();
            return false;
        } catch (IllegalAccessException e) {
            e.printStackTrace();
            return false;
        } catch (InvocationTargetException e) {
            e.printStackTrace();
            return false;
        }
    }

    /**
     * 關閉wifi 熱點
     * @return
     */
    public boolean closeWifiAp() {
        //熱點的配置類
        WifiConfiguration apConfig = new WifiConfiguration();
        try {
            //android 8.0關閉wifi熱點
            if (Build.VERSION.SDK_INT >= 26) {
                method = mWifiManager.getClass().getDeclaredMethod("stopSoftAp");
                return (Boolean) method.invoke(mWifiManager);
            } else {
                method = mWifiManager.getClass().getMethod("setWifiApEnabled", WifiConfiguration.class, Boolean.TYPE);
                //返回熱點關閉狀態
                return (Boolean) method.invoke(mWifiManager, apConfig, false);
            }
        } catch (Exception e) {
            e.getMessage();
            return false;
        }

    }

    /**
     * 打開移動網絡
     * @param context
     * @param enabled 是否打開
     */
    public void setMobileDataState(Context context, boolean enabled) {
        TelephonyManager telephonyService = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
        try {
            Method setDataEnabled = telephonyService.getClass().getDeclaredMethod("setDataEnabled",boolean.class);
            if (null != setDataEnabled) {
                setDataEnabled.invoke(telephonyService, enabled);
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }