Android基于APN获取手机号的方法

本文实例讲述了Android基于APN获取手机号的方法。分享给大家供大家参考。具体如下：

之前很多人说无法完全获取手机号，是因为现在有的卡不能获取，有的卡能获取，现在我们可以换一种思路来考虑问题，就是用APN的方式。请看代码：

APNNET.java如下：

 
public class APNNET { 
public static String CTWAP="ctwap"; 
public static String CTNET="ctnet"; 
} 
 
public class APNNET { 
public static String CTWAP="ctwap"; 
public static String CTNET="ctnet"; 
} 
//获得APN的类型  
 
public class ApnUtil { 
private static Uri PREFERRED_APN_URI = Uri 
.parse("content://telephony/carriers/preferapn"); 
 
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; 
} 
} 
 
public class ApnUtil { 
private static Uri PREFERRED_APN_URI = Uri 
.parse("content://telephony/carriers/preferapn"); 
 
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; 
} 
}

Java代码如下：

  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();

希望本文所述对大家的Android程序设计有所帮助。