Android APN设置及获得手机号(转载)

目前供职于电信，只做电信的业务，故列表中只有电信的APN信息

Java代码 /** * 电信APN列表 * @author wudongdong * */   public class APNNET {        public static String CTWAP="ctwap";        public static String CTNET="ctnet";    }   /** * 电信APN列表 * @author wudongdong * */ public class APNNET { public static String CTWAP="ctwap"; public static String CTNET="ctnet"; }

 

获得APN的类型

 

Java代码 /** * 获得APN类型 * @author wudongdong * */   public class ApnUtil {        private static Uri PREFERRED_APN_URI = Uri         .parse("content://telephony/carriers/preferapn");        /**       * get apntype       * @param context       * @return       */       public static String getApnType(Context context){             String apntype="nomatch";             Cursor c = context.getContentResolver().query(PREFERRED_APN_URI,                    null, null, null, null);             c.moveToFirst();             String user=c.getString(c.getColumnIndex("user"));            if(user.startsWith(APNNET.CTNET)){                 apntype=APNNET.CTNET;             }else if(user.startsWith(APNNET.CTWAP)){                 apntype=APNNET.CTWAP;             }            return apntype;         }    }   /** * 获得APN类型 * @author wudongdong * */ public class ApnUtil { private static Uri PREFERRED_APN_URI = Uri .parse("content://telephony/carriers/preferapn"); /** * get apntype * @param context * @return */ public static String getApnType(Context context){ String apntype="nomatch"; Cursor c = context.getContentResolver().query(PREFERRED_APN_URI, null, null, null, null); c.moveToFirst(); String user=c.getString(c.getColumnIndex("user")); if(user.startsWith(APNNET.CTNET)){ apntype=APNNET.CTNET; }else if(user.startsWith(APNNET.CTWAP)){ apntype=APNNET.CTWAP; } return apntype; } }

获得手机号码的话可以传IMSI码到指定接口，接口地址不方便说。但可以透露一点，必须走CTWAP，这也是判断APN类型的原因发现很多应用如果APN是走代理的话就不能联网，那么再介绍一下用APN设置网络的代理信息。

Java代码 Cursor c = context.getContentResolver().query(PREFERRED_APN_URI,                        null, null, null, null);                 c.moveToFirst();                 String proxy=c.getString(c.getColumnIndex("proxy"));                if (!"".equals(proxy) && proxy!=null) {                     Properties prop = System.getProperties();                     System.getProperties().put("proxySet", "true");                     prop.setProperty("http.proxyHost", c.getString(c                             .getColumnIndex("proxy")));                     prop.setProperty("http.proxyPort", c.getString(c                             .getColumnIndex("port")));                     String authentication = c.getString(c.getColumnIndex("user"))                             + ":" + c.getString(c.getColumnIndex("password"));                     String encodedLogin = Base64.encode(authentication);                     uc.setRequestProperty("Proxy-Authorization", " Basic "                            + encodedLogin);                 }                 c.close();