Getting values nested in multiple arrays

Question

I get the response below from a script, and I need to extract board, model, serial number, current and upgrade.

Net\Response Object
(
    [unrecognizedWords:protected] => Array
        (
        )

    [_type:Net\Response:private] => !re
    [attributes:protected] => Array
        (
            [board] => true
            [model] => CRD
            [serialnumber] => XXXXXXXX
            [current] => 5.11
            [upgrade] => 5.11
        )

    [_tag:Net\Message:private] => 
)

I've multiple combinations such as this:

echo unrecognizedWords:protected->attributes:protected->board;

However I can not get the values our of the array.

Can someone help me?

Is that what you literally get from the script? If so, it's not a proper array, it looks more like the output from var_dump(). — Alan Horrocks
– Alan Horrocks, Commented Jul 25, 2016 at 22:37
Thats weird - which kind of Response object it is? Is it part of some kind of public library or is it just your own object? — pilec
– pilec, Commented Jul 25, 2016 at 23:12

Leonid Zakharov · Accepted Answer · 2016-07-25 22:18:26Z

1

You cann't get any protected or private properties of object (only public). Use public methods (getters) of this object (sure, that it's provided).

Read: PHP: Visibility

answered Jul 25, 2016 at 22:18

Leonid Zakharov

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3 Comments

Nikk Over a year ago

Its just the response. I can't just extract the values I need?

Alan Horrocks Over a year ago

You would have to parse the output into a proper array or object before you could make use of it. Do you have control over what the script returns? If so, you could make it return a JSON encoded string, which can be easily made into an object.

Leonid Zakharov Over a year ago

@Borsn, what library do you use to get this response?

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