Android 用APN来获取手机号

1. /**
   
2. * 电信APN列表
   
3. * @author wudongdong
   
4. *
   
5. */
   
6. public class APNNET {
   
7. public static String CTWAP="ctwap";
   
8. public static String CTNET="ctnet";
   
9. }
   
10. /**
    
11. * 电信APN列表
    
12. * @author wudongdong
    
13. *
    
14. */
    
15. public class APNNET {
    
16. public static String CTWAP="ctwap";
    
17. public static String CTNET="ctnet";
    
18. }
    
19. //获得APN的类型

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java代码：

1. /**
   
2. * 获得APN类型
   
3. * @author wudongdong
   
4. *
   
5. */
   
6. 　　
   
7. public class ApnUtil {
   
8. private static Uri PREFERRED_APN_URI = Uri
   
9. .parse("content://telephony/carriers/preferapn");
   
10. 　　
    
11. /**
    
12. * get apntype
    
13. * @param context
    
14. * @return
    
15. */
    
16. 　　
    
17. public static String getApnType(Context context){
    
18. String apntype="nomatch";
    
19. Cursor c = context.getContentResolver().query(PREFERRED_APN_URI,null, null, null, null);
    
20. c.moveToFirst();
    
21. String user=c.getString(c.getColumnIndex("user"));
    
22. if(user.startsWith(APNNET.CTNET)){
    
23. apntype=APNNET.CTNET;
    
24. }else if(user.startsWith(APNNET.CTWAP)){
    
25. apntype=APNNET.CTWAP;
    
26. }
    
27. return apntype;
    
28. }
    
29. }
    
30. 　　
    
31. /**
    
32. * 获得APN类型
    
33. * @author wudongdong
    
34. *
    
35. */
    
36. public class ApnUtil {
    
37. private static Uri PREFERRED_APN_URI = Uri
    
38. .parse("content://telephony/carriers/preferapn");
    
39. 
    
40. 
    
41. /**
    
42. * get apntype
    
43. * @param context
    
44. * @return
    
45. */
    
46. 　　
    
47. public static String getApnType(Context context){
    
48. String apntype="nomatch";
    
49. Cursor c = context.getContentResolver().query(PREFERRED_APN_URI,null, null, null, null);
    
50. c.moveToFirst();
    
51. String user=c.getString(c.getColumnIndex("user"));
    
52. if(user.startsWith(APNNET.CTNET)){
    
53. apntype=APNNET.CTNET;
    
54. }else if(user.startsWith(APNNET.CTWAP)){
    
55. apntype=APNNET.CTWAP;
    
56. }
    
57. return apntype;
    
58. }
    
59. }

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       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：

1. Cursor c = context.getContentResolver().query(PREFERRED_APN_URI,null, null, null, null);
   
2. c.moveToFirst();
   
3. String proxy=c.getString(c.getColumnIndex("proxy"));
   
4. 
   
5. 
   
6. if (!"".equals(proxy) && proxy!=null) {
   
7. Properties prop = System.getProperties();
   
8. System.getProperties().put("proxySet", "true");
   
9. prop.setProperty("http.proxyHost", c.getString(c.getColumnIndex("proxy")));
   
10. prop.setProperty("http.proxyPort", c.getString(c.getColumnIndex("port")));
    
11. String authentication = c.getString(c.getColumnIndex("user"))
    
12. + ":" + c.getString(c.getColumnIndex("password"));
    
13. String encodedLogin = Base64.encode(authentication);
    
14. uc.setRequestProperty("Proxy-Authorization", " BASIC "
    
15. + encodedLogin);
    
16. }
    
17. 　　
    
18. c.close();