Question

我在布局文件中添加了两个发送按钮（mysend.xml）：

使用SIM1发送（android：id =“@ + id / send1”）
发送SIM2（android：id =“@ + id / send2”）

我的java文件（MySend.java）

public class MySend extends Activity {
public static boolean sendSMS(Context ctx, int simID, String nomor, String centerNum, String pesan, PendingIntent sentIntent, PendingIntent deliveryIntent) {
    String name;

try {
if (simID == 0) {
name = "isms1";
// for model : "Philips T939" name = "isms0"
} else if (simID == 1) {
name = "isms2";
} else {
throw new Exception("can not get service which for sim '" + simID + "', only 0,1 accepted as values");
}
Method method = Class.forName("android.os.ServiceManager").getDeclaredMethod("getService", String.class);
method.setAccessible(true);
Object param = method.invoke(null, name);

method = Class.forName("com.android.internal.telephony.ISms$Stub").getDeclaredMethod("asInterface", IBinder.class);
method.setAccessible(true);
Object stubObj = method.invoke(null, param);
if (Build.VERSION.SDK_INT < 18) {
method = stubObj.getClass().getMethod("sendText", String.class, String.class, String.class, PendingIntent.class, PendingIntent.class);
method.invoke(stubObj, nomor, centerNum, pesan, sentIntent, deliveryIntent);
} else {
method = stubObj.getClass().getMethod("sendText", String.class, String.class, String.class, String.class, PendingIntent.class, PendingIntent.class);
method.invoke(stubObj, ctx.getPackageName(), nomor, centerNum, pesan, sentIntent, deliveryIntent);
}

return true;
} catch (ClassNotFoundException e) {
        Log.e("apipas", "ClassNotFoundException:" + e.getMessage());
    } catch (NoSuchMethodException e) {
        Log.e("apipas", "NoSuchMethodException:" + e.getMessage());
    } catch (InvocationTargetException e) {
        Log.e("apipas", "InvocationTargetException:" + e.getMessage());
    } catch (IllegalAccessException e) {
        Log.e("apipas", "IllegalAccessException:" + e.getMessage());
} catch (Exception e) {
Log.e("apipas", "Exception:" + e.getMessage());
}
return false;
}
}

此代码在 public void onCreate（final Bundle savedInstanceState）{

// for send1 button      
MySend.sendSMS(MySend.this,0,nomor,null,pesan,null,null);

// for send2 button 
MySend.sendSMS(MySend.this,1,nomor,null,pesan,null,null);

我的问题

如果我点击发送1按钮，则100％正常工作，并通过SIM1发送消息，但如果我点击发送2按钮，则不会发送消息。

Answer 1

 @SuppressLint("NewApi")
public static boolean sendSMS(Context ctx, int simID, String toNum, String centerNum, String smsText, PendingIntent sentIntent, PendingIntent deliveryIntent) {
    String name;

    try {
        System.out.println("MODEL:"+Build.MODEL);
        if (simID == 0) {
            name = Build.MODEL.equals("Philips T939") ? "isms0" : "isms"; // 
            // for model : "Philips T939" name = "isms0"
        }
        else if (simID == 1) {
            name = "isms2";
        }
        else {
            throw new Exception("can not get service which for sim '" + simID + "', only 0,1 accepted as values");
        }           
        Method declaredMethod = Class.forName("android.os.ServiceManager").getDeclaredMethod("getService", new Class[]{String.class});
        declaredMethod.setAccessible(true);
        Object invoke = declaredMethod.invoke(null, new Object[]{name});
        declaredMethod = Class.forName("com.android.internal.telephony.ISms$Stub").getDeclaredMethod("asInterface", new Class[]{IBinder.class});
        declaredMethod.setAccessible(true);
        invoke = declaredMethod.invoke(null, new Object[]{invoke});
        Log.e("SimUtil", "send msg - " + smsText);
        if (Build.VERSION.SDK_INT < 18) {
            invoke.getClass().getMethod("sendText", new Class[]{String.class, String.class, String.class, PendingIntent.class, PendingIntent.class})
                    .invoke(invoke, new Object[]{toNum, centerNum, smsText, sentIntent, deliveryIntent});
        } else if (SimUtil.getLolli(ctx)) {
            ArrayList arrayList = new ArrayList();
            for (SubscriptionInfo subscriptionId : SubscriptionManager.from(ctx).getActiveSubscriptionInfoList()) {
                int subscriptionId2 = subscriptionId.getSubscriptionId();
                arrayList.add(Integer.valueOf(subscriptionId2));
                Log.e("SimUtil", "SmsManager - subscriptionId: " + subscriptionId2);
            }
            SmsManager.getSmsManagerForSubscriptionId(((Integer) arrayList.get(simID)).intValue())
                    .sendTextMessage(toNum, null, smsText, sentIntent, deliveryIntent);
        } else {
            SmsManager.getDefault().sendTextMessage(toNum, null, smsText, sentIntent, deliveryIntent);
        }
        return true;
    } catch (ClassNotFoundException e) {
        Log.e("apipas", "ClassNotFoundException:" + e.getMessage());
        e.printStackTrace();
        Log.e("SimUtil", "error 1");
        return false;
    } catch (NoSuchMethodException e) {
        Log.e("apipas", "NoSuchMethodException:" + e.getMessage());
        Log.e("SimUtil", "error 2");
        e.printStackTrace();
        return false;
    } catch (InvocationTargetException e) {
        Log.e("apipas", "InvocationTargetException:" + e.getMessage());
        Log.e("SimUtil", "error 3");
        e.printStackTrace();
        return false;
    } catch (IllegalAccessException e) {
        Log.e("apipas", "IllegalAccessException:" + e.getMessage());
        Log.e("SimUtil", "error 4");
        e.printStackTrace();
        return false;
    } catch (Exception e) {
        Log.e("apipas", "Exception:" + e.getMessage());
        Log.e("SimUtil", "error 5");
        e.printStackTrace();
        return false;
    }
}

private static boolean lollypopPlus(Context context) {
    if (Build.VERSION.SDK_INT < 22) {
        return false;
    }
    if (SubscriptionManager.from(context).getActiveSubscriptionInfoCount() > 1) {
        return true;
    }
    return false;
}

Answer 2

对我来说，代码适用于sim1但是对于sim2没有任何反应。看着日志Nullpointer异常被抛出。所以问题在于name = isms2。对于我的手机（芯片组展讯），对于sim1，它是isms0，对于sim2，它是isms1。您可以在dumpsys文件中查看自己的文件，或者在adb shell中使用以下代码进行检查：

adb shell service list | grep isms

这将列出您设备中可用的主题。对于我的设备，以下是输出：

8       isms: [com.android.internal.telephony.ISms]
12      isms1: [com.android.internal.telephony.ISms]
16      isms0: [com.android.internal.telephony.ISms]

请查看我的回答here。

使用SIM2发送消息

2 个答案: