获取IMEI号:

/*** 获取IMEI号* * @Description:* @param @param activity* @param @return* @return String*/public static String getIMEI(Activity activity) {TelephonyManager manager = (TelephonyManager) activity.getSystemService(Context.TELEPHONY_SERVICE);return manager.getDeviceId();}

获取IMSI:

/*** 获取IMSI* * @Description:* @param @param activity* @param @return* @return String*/public static String getIMSI(Activity activity) {TelephonyManager manager = (TelephonyManager) activity.getSystemService(Context.TELEPHONY_SERVICE);return manager.getSubscriberId();}

手机型号:

/*** 手机型号* * @Description:* @param @return* @return String*/public static String getPhoneModel() {return android.os.Build.MODEL;}

系统版本(数值):

/*** 系统版本(数值)* * @Description:* @param @return* @return int*/public static int getPhoneSdkVersionInt() {return Build.VERSION.SDK_INT;}

系统版本(字符串)

   /*** 系统版本(字符串)* * @Description:* @param @return* @return String*/public static String getPhoneSDKVersionChar() {return Build.VERSION.RELEASE;}

APP版本(字符串):

/*** @Description:APP版本(字符串)* @param @param activity* @param @return* @return String*/public static String getAppVersionChars(Activity activity) {PackageManager packageManager = activity.getPackageManager();PackageInfo packageInfo = null;try {packageInfo = packageManager.getPackageInfo(activity.getPackageName(), 0);} catch (NameNotFoundException e) {// TODO Auto-generated catch blocke.printStackTrace();}return packageInfo.versionName;}

APP版本(整型):

/*** APP版本(整型)* * @Description:* @param @param activity* @param @return* @return int*/public static int getAppVersionInt(Activity activity) {PackageManager packageManager = activity.getPackageManager();PackageInfo packageInfo = null;try {packageInfo = packageManager.getPackageInfo(activity.getPackageName(), 0);} catch (NameNotFoundException e) {// TODO Auto-generated catch blocke.printStackTrace();}return packageInfo.versionCode;}

获取外网IP(ip168不稳定。也能够用其他能正常获取到IP的url。原理几乎相同):

/*** 获取外网IP* * @Description:* @param @return* @return String*/public static String GetNetIp() {URL infoUrl = null;InputStream inStream = null;String ipLine = "";HttpURLConnection httpConnection = null;try {infoUrl = new URL("http://ip168.com/");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(); } if (httpConnection != null) { httpConnection.disconnect(); } } catch (IOException e) { e.printStackTrace(); } } return ipLine; }

获取局网IP:

/*** 获取局网IP* * @Description:* @param @return* @return String*/public static String getLocalIpAddress() {try {Enumeration<NetworkInterface> en = NetworkInterface.getNetworkInterfaces();while (en.hasMoreElements()) {NetworkInterface ni = en.nextElement();Enumeration<InetAddress> enIp = ni.getInetAddresses();while (enIp.hasMoreElements()) {InetAddress inet = enIp.nextElement();if (!inet.isLoopbackAddress()&& (inet instanceof Inet4Address)) {return inet.getHostAddress().toString();}}}} catch (SocketException e) {// TODO Auto-generated catch blocke.printStackTrace();}return "0";}

Demo下载：https://github.com/xie2000/SystemInfoDemo

QQ交流群：6399844