广播接收器为多部分短信 [英] BroadcastReceiver for multipart SMS

问题描述

我需要短信存储到一个SQLite数据库时，我收到一个。在这一刻它正常工作与SMS（160字），但如果我收到一个多短信是在大约155个字符截断的短信。

I need to store sms to a sqlite db when I receive one. At this moment it works fine with sms (160 chars), but if I receive a multipart sms it truncate the sms at about 155 chars.

这是我的code：

SmsBR.java

public class SmsBR extends BroadcastReceiver {
    private DBManager dbm;
        @Override
        public void onReceive(Context context, Intent intent) {
                    Bundle bundle = intent.getExtras();
                    if (bundle != null) {
                        Object[] pdus = (Object[])bundle.get("pdus");
                        final SmsMessage[] messages = new SmsMessage[pdus.length];
                        for (int i = 0; i < pdus.length; i++) {
                            messages[i] = SmsMessage.createFromPdu((byte[])pdus[i]);
                        }
                        if (messages.length > 0) {
                            dbm=DBManager.getDBM(null);
                            dbm.insertSMS(messages[0]);
                                                   }}}}

DBManager是一个单类，我写了简化读/写操作，我敢肯定，它与长文本没有问题！

DBManager is a singleton class that I wrote to simplify read/write operations and I'm sure that it has no problem with long texts!

推荐答案

按照多个应用程序，似乎多部分的SMS在同一意图接收，并且它们将重新由消息数组psented $ P $

according to several applications, it seems that multipart SMS are received in the same intent, and that they are represented by the messages array.

所以基本上，您检索完整的消息：

so basically, you retrieve the complete message:

StringBuffer content = new StringBuffer();
for (Message sms : messages) {
    content.append(sms.getDisplayMessageBody());
}
String mySmsText = content.toString();

据我所知，似乎消息是正确的顺序。无论如何，我不知道有什么方法来检索邮件头（除解析PDU自己）。

As far as I know, it seems that the messages are in the correct order. Anyway, I don't know of any way to retrieve the message header (except parsing the pdu yourself).

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