android WIFI 設定代理代碼 4.4.3——5.0

標籤：ipo   conf   pop   span   declare   lol   param   illegal   out   

記錄下android中設定代理代碼 或許有朋友能用的上

適用於4.4.3 在5.0上android.net.ProxyProperties 找不到 估計API被Google拿掉了 4.4.4還沒試估計API還在

private static String NOTPROXY = ""; //不走代理名單     private  static   List<String> list;    //type為1設定wifi設定   為0是清除代理    public static void setWifi(Context context, final String ip, final int port, final int type) throws SecurityException, IllegalArgumentException,            NoSuchFieldException, IllegalAccessException,            NoSuchMethodException, ClassNotFoundException,            InstantiationException, InvocationTargetException {        final WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);        final String ssid = wifiManager.getConnectionInfo().getSSID();        List<WifiConfiguration> configuredNetworks = wifiManager.getConfiguredNetworks();       changeNotProxy();        for (WifiConfiguration config : configuredNetworks) {            Log.d("txy", "current SSID is" + config.SSID);            if (config.SSID.toString().contains(Common.MYSSID)) {  //需要給哪個無線設定代理                Class proxyPropertiesClass = Class                        .forName("android.net.ProxyProperties");                Constructor c = proxyPropertiesClass.getConstructor(String.class,                        Integer.TYPE, String.class);                c.setAccessible(true);                //wifiIP 為代理的IP地址  如：192.168.0.111   wifiPort為代理連接埠 如888                setProxy(config, (type == 0 ? null : c.newInstance(ip, port, NOTPROXY)), type);                wifiManager.updateNetwork(config);                break;            } else {//                wifiManager.removeNetwork(config.networkId);            }        }        wifiManager.disconnect();        wifiManager.reconnect();    }    public static void setObjField(Object obj, Object value, String name)            throws SecurityException, NoSuchFieldException,            IllegalArgumentException, IllegalAccessException {        Field f = obj.getClass().getDeclaredField(name);        f.setAccessible(true);        f.set(obj, value);    }    //type為1設定wifi設定   為0是清除代理    public static WifiConfiguration setProxy(WifiConfiguration wifiConf, Object properties, int type)            throws SecurityException, IllegalArgumentException,            NoSuchFieldException, IllegalAccessException,            NoSuchMethodException, ClassNotFoundException,            InstantiationException, InvocationTargetException {        if (type == 0) setEnumField(wifiConf, "NONE", "proxySettings");        else setEnumField(wifiConf, "STATIC", "proxySettings");        Object linkProperties = getField(wifiConf, "linkProperties");        setObjField(linkProperties, properties, "mHttpProxy");        setObjField(wifiConf, linkProperties, "linkProperties");        return wifiConf;    }    public static void setEnumField(Object obj, String value, String name)            throws SecurityException, NoSuchFieldException,            IllegalArgumentException, IllegalAccessException {        Field f = obj.getClass().getField(name);        f.set(obj, Enum.valueOf((Class<Enum>) f.getType(), value));    }    public static Object getField(Object obj, String name)            throws SecurityException, NoSuchFieldException,            IllegalArgumentException, IllegalAccessException {        Field f = obj.getClass().getField(name);        Object out = f.get(obj);        return out;    }

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5.0

  private  static   List<String> list;//不走代理名單  @RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)    public static void set_proxy(Application context, String ip, String port, int type) throws Throwable    {        WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);        WifiInfo wi = wifiManager.getConnectionInfo();        List<WifiConfiguration> configuredNetworks = wifiManager.getConfiguredNetworks();        changeNotProxy();        for(WifiConfiguration config : configuredNetworks)        {            //需要給哪個無線設定代理            if(config.SSID.equals(wi.getSSID()))            {                Class proxySettings = Class.forName("android.net.IpConfiguration$ProxySettings");                Class[] setProxyParams = new Class[2];                setProxyParams[0] = proxySettings;                setProxyParams[1] = ProxyInfo.class;                Method setProxy = config.getClass().getDeclaredMethod("setProxy", setProxyParams);                setProxy.setAccessible(true);                if(type == 0)                {                    Object[] methodParams = new Object[2];                    methodParams[0] = Enum.valueOf(proxySettings, "NONE");                    methodParams[1] = null;                    setProxy.invoke(config, methodParams);                }                else                {                    ProxyInfo desiredProxy = ProxyInfo.buildDirectProxy(ip, Integer.parseInt(port),list);                    Object[] methodParams = new Object[2];                    methodParams[0] = Enum.valueOf(proxySettings, "STATIC");                    methodParams[1] = desiredProxy;                    setProxy.invoke(config, methodParams);                }                //save the settings                wifiManager.updateNetwork(config);                wifiManager.disconnect();                wifiManager.reconnect();                break;            }        }    }

android WIFI 設定代理代碼 4.4.3——5.0