Android获取手机本机号码的实现方法

反射TelephoneManager 获取本机号码，注意一下提供的接口有的SIM卡没写是获取不到的，该接口只适配Android5.0以上版本

public String getMsisdn(int slotId) { return getLine1NumberForSubscriber(getSubIdForSlotId(slotId)); }

权限

<uses-permission android:name="android.permission.READ_PHONE_STATE"/> public class RegisterMessage { private static Context mContext; private static TelephonyManager mTelephonyManager; private ConnectivityManager mConnMngr; private static SubscriptionManager mSubscriptionManager; public RegisterMessage(Context context) { mContext = context; mTelephonyManager = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE); if (mTelephonyManager == null) { throw new Error("telephony manager is null"); } mConnMngr = (ConnectivityManager) context .getSystemService(Context.CONNECTIVITY_SERVICE); mSubscriptionManager = SubscriptionManager.from(mContext); }
public String getMsisdn(int slotId) {//slotId 0为卡1 ，1为卡2 return getLine1NumberForSubscriber(getSubIdForSlotId(slotId)); } rivate int getSubIdForSlotId(int slotId) { int[] subIds = getSubId(slotId); if (subIds == null || subIds.length < 1 || subIds[0] < 0) { return -1; } MLog.d("getSubIdForSlotId = "+subIds[0]); return subIds[0]; } private static int[] getSubId(int slotId) { Method declaredMethod; int[] subArr = null; try { declaredMethod = Class.forName("android.telephony.SubscriptionManager").getDeclaredMethod("getSubId", new Class[]{Integer.TYPE}); declaredMethod.setAccessible(true); subArr = (int[]) declaredMethod.invoke(mSubscriptionManager,slotId); } catch (ClassNotFoundException e) { e.printStackTrace(); declaredMethod = null; } catch (IllegalArgumentException e2) { e2.printStackTrace(); declaredMethod = null; } catch (NoSuchMethodException e3) { e3.printStackTrace(); declaredMethod = null; } catch (ClassCastException e4) { e4.printStackTrace(); declaredMethod = null; } catch (IllegalAccessException e5){ e5.printStackTrace(); declaredMethod = null; }catch (InvocationTargetException e6){ e6.printStackTrace(); declaredMethod = null; } if(declaredMethod == null) { subArr = null; } MLog.d("getSubId = "+subArr[0]); return subArr; } private String getLine1NumberForSubscriber(int subId){ Method method; String status = null; try { method = mTelephonyManager.getClass().getMethod("getLine1NumberForSubscriber", int.class); method.setAccessible(true); status = String.valueOf(method.invoke(mTelephonyManager, subId)); } catch (NoSuchMethodException e) { e.printStackTrace(); } catch (IllegalAccessException e) { e.printStackTrace(); } catch (IllegalArgumentException e) { e.printStackTrace(); } catch (InvocationTargetException e) { e.printStackTrace(); } MLog.d("getLine1NumberForSubscriber = "+status); return status; }

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