获取手机公网ip
@SuppressLint("HandlerLeak")
public static Handler handler = new Handler() {
@Override
public void handleMessage(Message msg) {
Bundle data = msg.getData();
s = data.getString("s");
setS(s);
}
};
public static String getS() {
return s;
}
public static void setS(String s) {
AndroidIp.s = s;
}
private static String s;
public static String GetNetIp() {
URL infoUrl = null;
InputStream inStream = null;
String ipLine = "";
HttpURLConnection httpConnection = null;
try {
infoUrl = new URL("http://city.ip138.com/ip2city.asp");
URLConnection connection = infoUrl.openConnection();
httpConnection = (HttpURLConnection) connection;
int responseCode = httpConnection.getResponseCode();
if (responseCode == HttpURLConnection.HTTP_OK) {
inStream = httpConnection.getInputStream();
BufferedReader reader = new BufferedReader(
new InputStreamReader(inStream, "utf-8"));
StringBuilder strber = new StringBuilder();
String line = null;
while ((line = reader.readLine()) != null)
strber.append(line + "\n");
Pattern pattern = Pattern
.compile("((?:(?:25[0-5]|2[0-4]\\d|((1\\d{2})|([1-9]?\\d)))\\.){3}(?:25[0-5]|2[0-4]\\d|((1\\d{2})|([1-9]?\\d))))");
Matcher matcher = pattern.matcher(strber.toString());
if (matcher.find()) {
ipLine = matcher.group();
}
}
} catch (MalformedURLException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} finally {
try {
if (inStream!=null){
inStream.close();
}
httpConnection.disconnect();
} catch (IOException e) {
e.printStackTrace();
}
}
return ipLine;
}
//获取手机运营商
public static int getOperators(Context context) {
// 移动设备网络代码（英语：Mobile Network Code，MNC）是与移动设备国家代码（Mobile Country Code，MCC）（也称为“MCC /
// MNC”）相结合, 例如46000，前三位是MCC，后两位是MNC 获取手机服务商信息
int OperatorsName = 0;
TelephonyManager IMSI = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
String subscriberId = IMSI.getSubscriberId();
// IMSI号前面3位460是国家，紧接着后面2位00 运营商代码
System.out.println(IMSI);
if (subscriberId.startsWith("46000") || subscriberId.startsWith("46002") || subscriberId.startsWith("46007")) {
OperatorsName = 1;
} else if (subscriberId.startsWith("46001") || subscriberId.startsWith("46006")) {
OperatorsName = 2;
} else if (subscriberId.startsWith("46003") || subscriberId.startsWith("46005")) {
OperatorsName = 3;
}
return OperatorsName;
}
/**
* @param context Context
* @return true 表示网络可用
*/
public static boolean isNetworkAvailable(Context context) {
ConnectivityManager connectivity = (ConnectivityManager) context
.getSystemService(Context.CONNECTIVITY_SERVICE);
if (connectivity != null) {
NetworkInfo info = connectivity.getActiveNetworkInfo();
if (info != null && info.isConnected())
{
// 当前网络是连接的
if (info.getState() == NetworkInfo.State.CONNECTED)
{
// 当前所连接的网络可用
return true;
}
}
}
return false;
}
/**
* 判断WIFI网络是否可用
*
* @param context
* @return
/
public static boolean isWifiConnected(Context context) {
if (context != null) {
// 获取手机所有连接管理对象(包括对wi-fi,net等连接的管理)
ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
// 获取NetworkInfo对象
NetworkInfo networkInfo = manager.getActiveNetworkInfo();
//判断NetworkInfo对象是否为空 并且类型是否为WIFI
if (networkInfo != null && networkInfo.getType() == ConnectivityManager.TYPE_WIFI)
return networkInfo.isAvailable();
} return false;
}
/**
* 判断MOBILE网络是否可用
*
* @param context
* @return
*/
public static boolean isMobileConnected(Context context) {
if (context != null) {
//获取手机所有连接管理对象(包括对wi-fi,net等连接的管理)
ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
//获取NetworkInfo对象
NetworkInfo networkInfo = manager.getActiveNetworkInfo();
//判断NetworkInfo对象是否为空 并且类型是否为MOBILE
if (networkInfo != null && networkInfo.getType() == ConnectivityManager.TYPE_MOBILE)
return networkInfo.isAvailable();
}
return false;
}
/**
* 获取当前网络连接的类型信息
* 原生
*
* @param context
* @return
*/ public static int getConnectedType(Context context) {
if (context != null) {
//获取手机所有连接管理对象
ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
//获取NetworkInfo对象
NetworkInfo networkInfo = manager.getActiveNetworkInfo();
if (networkInfo != null && networkInfo.isAvailable()) {
//返回NetworkInfo的类型
return networkInfo.getType();
}
}
return -1;
}
/**
* 获取当前的网络状态 ：没有网络-0：WIFI网络1：4G网络-4：3G网络-3：2G网络-2
* 自定义
*
* @param context
* @return
*/
public static int getAPNType(Context context) {
//结果返回值
int netType = 0;
//获取手机所有连接管理对象
ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
//获取NetworkInfo对象
NetworkInfo networkInfo = manager.getActiveNetworkInfo();
//NetworkInfo对象为空 则代表没有网络
if (networkInfo == null) {
return netType;
}
//否则 NetworkInfo对象不为空 则获取该networkInfo的类型
int nType = networkInfo.getType();
if (nType == ConnectivityManager.TYPE_WIFI) {
//WIFI
netType = 1;
} else if (nType == ConnectivityManager.TYPE_MOBILE) {
int nSubType = networkInfo.getSubtype();
TelephonyManager telephonyManager = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
//3G 联通的3G为UMTS或HSDPA 电信的3G为EVDO
if (nSubType == TelephonyManager.NETWORK_TYPE_LTE
&& !telephonyManager.isNetworkRoaming()) {
netType = 4;
} else if (nSubType == TelephonyManager.NETWORK_TYPE_UMTS
|| nSubType == TelephonyManager.NETWORK_TYPE_HSDPA
|| nSubType == TelephonyManager.NETWORK_TYPE_EVDO_0
&& !telephonyManager.isNetworkRoaming()) {
netType = 3;
//2G 移动和联通的2G为GPRS或EGDE，电信的2G为CDMA
} else if (nSubType == TelephonyManager.NETWORK_TYPE_GPRS
|| nSubType == TelephonyManager.NETWORK_TYPE_EDGE
|| nSubType == TelephonyManager.NETWORK_TYPE_CDMA
&& !telephonyManager.isNetworkRoaming()) {
netType = 2;
} else {
netType = 2;
}
}
return netType;
}
/**
* 判断GPS是否打开
*ACCESS_FINE_LOCATION权限
* @param context
* @return
*/
public static boolean isGPSEnabled(Context context) {
//获取手机所有连接LOCATION_SERVICE对象
LocationManager locationManager = ((LocationManager) context.getSystemService(Context.LOCATION_SERVICE));
return locationManager.isProviderEnabled(LocationManager.GPS_PROVIDER);
}
网友评论