How can I get the contact name of the SMS trays?

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How can I get the contact name of the SMS trays?

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I am developing an application that accesses message history (SMS) in the inbox and outbox. What happens is that I can obtain data such as the date or the type of message (sent, received) but I have NOT been able to make reference to the NAME of the contact who did any of these actions.

Here is the code with which I get the output tray:

private void Cargando() {
    Uri callUri = Uri.parse("content://sms/sent");
    Cursor managedCursor = getContentResolver().query(callUri, null, null, null, null);
    int number = managedCursor.getColumnIndex(Telephony.Sms.ADDRESS);
    int date = managedCursor.getColumnIndex(Telephony.Sms.DATE);
    int type = managedCursor.getColumnIndex(Telephony.Sms.TYPE);

    while (managedCursor.moveToNext()) {
        String phNumber = managedCursor.getString(number);
        String fecha = (String) DateFormat.format("dd/MM/yy k:mm",managedCursor.getLong(date));
        String tipo = managedCursor.getString(type);
        Toast.makeText(getApplicationContext(), phNumber + fecha + tipo, Toast.LENGTH_SHORT).show();
    }
}

I hope you can help me, Thanks!

android android-studio sms

asked by lsparedes 26.09.2017 в 04:36

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1 answer

Trigger Oracle with sysdate What is the correct way to use enum java

score 0 · Answer 1

You have to make another query at Context#getContentResolver with the phone number:

public String obtenerNombreContacto(Context context, String telefono) {
    ContentResolver cr = context.getContentResolver();
    Uri uri = Uri.withAppendedPath(PhoneLookup.CONTENT_FILTER_URI,
            Uri.encode(telefono));
    Cursor cursor = cr.query(uri,
            new String[] { PhoneLookup.DISPLAY_NAME }, null, null, null);
    if (cursor == null) {
        return null;
    }
    String nombre= null;
    if (cursor.moveToFirst()) {
        nombre= cursor.getString(cursor
                .getColumnIndex(PhoneLookup.DISPLAY_NAME));
    }
    if (cursor != null && !cursor.isClosed()) {
        cursor.close();
    }
    return nombre;
}

Your code would be like this:

private void Cargando() {
    Uri callUri = Uri.parse("content://sms/sent");
    Cursor managedCursor = getContentResolver().query(callUri, null, null, null, null);
    int number = managedCursor.getColumnIndex(Telephony.Sms.ADDRESS);
    int date = managedCursor.getColumnIndex(Telephony.Sms.DATE);
    int type = managedCursor.getColumnIndex(Telephony.Sms.TYPE);

    while (managedCursor.moveToNext()) {
        String phNumber = managedCursor.getString(number);
        String fecha = (String) DateFormat.format("dd/MM/yy k:mm",managedCursor.getLong(date));
        String tipo = managedCursor.getString(type);

        // buscamos el nombre del contacto
        String nombreContacto =  obtenerNombreContacto(getApplicationContext(), phNumber);


        Toast.makeText(getApplicationContext(), phNumber + fecha + tipo, Toast.LENGTH_SHORT).show();
    }
}