Question

我想以编程方式在Android中阅读新传入短信的邮件正文。

我尝试了一些但不会返回任何内容：

Uri uri = Uri.parse("content://sms/inbox");
        ContextWrapper context = null;      
        Cursor c = context.getContentResolver().query(uri, null, null ,null,null);      
        String body = null; 
        String number=null;
        if(c.moveToFirst()) {        
           body = c.getString(c.getColumnIndexOrThrow("body")).toString();
           number = c.getString(c.getColumnIndexOrThrow("address")).toString();
        }
        c.close();

Answer 1

我在班级网站上发布了一些关于此的示例程序。以下是Read SMS Example示例这是一段代码。基本上你可以注册一个广播接收器来收听SMS_Receive并检查以下内容。

Intent intent = getIntent();
    Bundle bundle = intent.getBundleExtra("mySMS");

    if (bundle != null) {
        Object[] pdus = (Object[])bundle.get("pdus");
        SmsMessage sms = SmsMessage.createFromPdu((byte[])pdus[0]);
        Log.i("mobile.cs.fsu.edu", "smsActivity : SMS is <" +  sms.getMessageBody() +">");

        //strip flag
        String message = sms.getMessageBody();
        while (message.contains("FLAG"))
            message = message.replace("FLAG", "");

        TextView tx = (TextView) findViewById(R.id.TextBox);
        tx.setText(message);            
    } else
        Log.i("mobile.cs.fsu.edu", "smsActivity : NULL SMS bundle");

Answer 2

下面是读取传入消息并在列表视图中显示的代码段，不要忘记在清单文件中添加权限：

<uses-permission android:name="android.permission.READ_SMS"/>

这里是代码：

 listitem=(ListView)findViewById(R.id.ListView);

        Uri mSmsQueryUri = Uri.parse("content://sms/inbox");
        List<String> messages = new ArrayList<String>();

        Cursor cursor = null;
        try {
            cursor = getContentResolver().query(mSmsQueryUri, null, null, null, null);
            if (cursor == null) {
                Log.i(TAG, "cursor is null. uri: " + mSmsQueryUri);

            }
            for (boolean hasData = cursor.moveToFirst(); hasData; hasData = cursor.moveToNext()) {
                final String body = cursor.getString(cursor.getColumnIndexOrThrow("body"));
                messages.add(body);
            }
        } catch (Exception e) {
            Log.e(TAG, e.getMessage());
        } finally {
            cursor.close();
        }

        listitem.setAdapter(new ArrayAdapter<String>(ReadMessage.this, android.R.layout.simple_list_item_1,messages));

Answer 3

一个非常简单的解决方案是使用此SMS Parser库：

https://github.com/adorsys/sms-parser-android

compile 'de.adorsys.android:smsparser:0.0.3'

使用它可以读取整个消息或传入消息的特定部分。您还可以设置消息来自的电话号码。

如果您需要有关其工作原理或使用方法的更多信息，请查看我上面列出的github存储库。

Answer 4

在这个例子中，我将向您展示如何从收件箱中读取最近收到的（传入的）短信并在textview中显示它。

 fstmsgBtn.setOnClickListener(new OnClickListener()

    { public void onClick(View v) 
    {
        Uri my_uri = Uri.parse("content://sms/inbox");          
        Cursor readFstSms =v.getContext().getContentResolver().query(my_uri, null, null ,null,null); 
        if(readFstSms.moveToFirst()) 
        {
           String  msg_body =  c.getString(c.getColumnIndexOrThrow("body")).toString();
           //String sender_number = c.getString(c.getColumnIndexOrThrow("address")).toString();
           readtxt.setText(msg_body);
        }
        readFstSms.close();
    }
    });

Answer 5

listitem=(ListView)findViewById(R.id.list_view);

            Uri mSmsQueryUri = Uri.parse("content://sms/inbox");
            List<String> messages = new ArrayList<String>();

            Cursor cursor = null;
            try {
                cursor = getContentResolver().query(mSmsQueryUri, null, null, null, null);
                if (cursor == null) {
                   // Log.i(TAG, "cursor is null. uri: " + mSmsQueryUri);

                }
                for (boolean hasData = cursor.moveToFirst(); hasData; hasData = cursor.moveToNext()) {
                    final String body = cursor.getString(cursor.getColumnIndexOrThrow("body")).toString();
                    final String sender_no= cursor.getString(cursor.getColumnIndexOrThrow("address")).toString();
                    final String date= cursor.getString(cursor.getColumnIndexOrThrow("date"));
                    final String type =cursor.getString(cursor.getColumnIndexOrThrow("type"));


                    messages.add(body);
                    messages.add(sender_no);
                    messages.add(date);
                    messages.add(type);
                }
            } catch (Exception e) {
                //Log.e(TAG, e.getMessage());
            } finally {
                cursor.close();
            }

            listitem.setAdapter(new ArrayAdapter<String>(MainActivity.this, android.R.layout.simple_list_item_1,messages));
     }
}

如何阅读android中即将发布的消息的消息内容？

5 个答案: