Sms不在Kitkat 4.4上保存

Question

<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE xml>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
android:versionCode="1"
android:versionName="1.0" >

<uses-sdk
    android:minSdkVersion="16"
    android:targetSdkVersion="21" />

<uses-permission android:name="android.permission.SEND_SMS" />
<uses-permission android:name="android.permission.WRITE_SMS" />
<uses-permission android:name="android.permission.READ_SMS" />
<uses-permission android:name="android.permission.RECEIVE_SMS" />
<uses-permission android:name="android.permission.READ_CONTACTS" />

<application
    android:allowBackup="true"
    android:icon="@drawable/icon_launcher"
    android:label="@string/app_name"
    android:theme="@style/AppTheme" >
    <activity
        android:name=".SmsActivity"
        android:label="@string/app_name"
        android:uiOptions="splitActionBarWhenNarrow" >
        <meta-data
            android:name="android.support.UI_OPTIONS"
            android:value="splitActionBarWhenNarrow" />

        <intent-filter>
            <action android:name="android.intent.action.MAIN" />

            <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>
    </activity>

    <receiver
        android:name=".NewSmsBroadcastReceiver"
        android:permission="android.permission.BROADCAST_SMS" >
        <intent-filter>
            <action android:name="android.provider.Telephony.SMS_DELIVER" />
        </intent-filter>
    </receiver>
    <receiver android:name=".SmsBroadcastReceiver" >
        <intent-filter>
            <action android:name="android.provider.Telephony.SMS_RECEIVED"  />
        </intent-filter>
    </receiver>
    <receiver
        android:name=".MmsReceiver"
        android:permission="android.permission.BROADCAST_WAP_PUSH" >
        <intent-filter>
            <action android:name="android.provider.Telephony.WAP_PUSH_DELIVER" />

            <data android:mimeType="application/vnd.wap.mms-message" />
        </intent-filter>
    </receiver>

    <activity android:name=".SendActivity" >
        <intent-filter>
            <action android:name="android.intent.action.SEND" />
            <action android:name="android.intent.action.SENDTO" />

            <category android:name="android.intent.category.DEFAULT" />
            <category android:name="android.intent.category.BROWSABLE" />

            <data android:scheme="sms" />
            <data android:scheme="smsto" />
            <data android:scheme="mms" />
            <data android:scheme="mmsto" />
        </intent-filter>
    </activity>

    <service
        android:name=".HeadlessSmsSendService"
        android:exported="true"
        android:permission="android.permission.SEND_RESPOND_VIA_MESSAGE" >
        <intent-filter>
            <action android:name="android.intent.action.RESPOND_VIA_MESSAGE" />

            <category android:name="android.intent.category.DEFAULT" />

            <data android:scheme="sms" />
            <data android:scheme="smsto" />
            <data android:scheme="mms" />
            <data android:scheme="mmsto" />
        </intent-filter>
    </service>

    <activity
        android:name=".SendActivity"
        android:label="@string/app_name"
        android:parentActivityName=".SmsActivity" >
        <meta-data
            android:name="android.support.PARENT_ACTIVITY"
            android:value="com.wyrmise.melriss.SmsActivity" />
    </activity>
    <activity
        android:name=".ThreadActivity"
        android:label="@string/title_activity_thread" >
        <meta-data
            android:name="android.support.PARENT_ACTIVITY"
            android:value="com.wyrmise.melriss.SmsActivity" />
    </activity>
</application>

</manifest>

public class SmsBroadcastReceiver extends BroadcastReceiver {

public static final String SMS_BUNDLE = "pdus";

public void onReceive(Context context, Intent intent) {
    Bundle intentExtras = intent.getExtras();
    if (intentExtras != null) {
        Object[] sms = (Object[]) intentExtras.get(SMS_BUNDLE);
        String address  = "";
        String smsBody = "";

        for (int i = 0; i < sms.length; ++i) {
            SmsMessage smsMessage = SmsMessage
                    .createFromPdu((byte[]) sms[i]);
            smsBody = smsMessage.getMessageBody().toString();
            address = smsMessage.getOriginatingAddress();
        }

        Message msg = new Message();
        msg.messageNumber=address;
        msg.messageContent=smsBody;
        SimpleDateFormat hours = new SimpleDateFormat("h:mm a",
                Locale.US);
        msg.messageDate=hours.format(new Date());

        SmsActivity inst = SmsActivity.instance();
        inst.pushNotification(msg);
        inst.updateList(msg);
    }
}
}

Answer 1

即使您已经设置了接收器来获取系统广播，您仍然需要存储从它们中检索的消息；例如：

ContentValues values = new ContentValues();
values.put(Telephony.Sms.Inbox.ADDRESS, smsMessage.getDisplayOriginatingAddress());
values.put(Telephony.Sms.Inbox.BODY, smsBody);
values.put(Telephony.Sms.Inbox.DATE, System.currentTimeMillis());
values.put(Telephony.Sms.Inbox.PROTOCOL, smsMessage.getProtocolIdentifier());
values.put(Telephony.Sms.Inbox.READ, 0);
values.put(Telephony.Sms.Inbox.SEEN, 0);
values.put(Telephony.Sms.Inbox.SERVICE_CENTER, smsMessage.getServiceCenterAddress());
values.put(Telephony.Sms.THREAD_ID, Telephony.Threads.getOrCreateThreadId(context, address));

Uri insertUri = context.getContentResolver().insert(Telephony.Sms.Inbox.CONTENT_URI, values);

从KitKat开始，默认的SMS应用程序负责将所有传入的消息写入提供程序，因此，当应用程序是这些版本的默认应用程序时，您肯定需要保存sms_deliver广播中的消息。

在KitKat之前，没有默认的短信应用程序，所以用户必须确保至少有一个消息应用程序，通常是预装的，可以自动保存消息，但这是一种免费的应用程序。如果您支持这些版本，您可能也需要处理在那里插入消息，如果没有其他应用程序做这件事。