PHP - JSON returning null with different objects

Question

I have two different set of json object as follows.

'{
  "eventos": [
     {"Event":"QueueParams","Queue":"755","Max":"0","Strategy":"fewestcalls","Calls":"0","Holdtime":"19","TalkTime":"491","Completed":"89","Abandoned":"4","ServiceLevel":"0","ServicelevelPerf":"0.0","Weight":"0","ActionID":"4152750549"},
     {"Event":"QueueMember","Queue":"755","Name":"PJSIP/428","Max":"","Location":"PJSIP/428","StateInterface":"PJSIP/428","Membership":"dynamic","Penalty":"0","CallsTaken":"2","LastCall":"1607350581","Status":"2","Paused":"0","ActionID":"4152750549"},
  ]
}';

$response = json_decode($response);
dd($response);

The problem is, it returns null output.

I want to get json result displayed with different objects. What changes are needed here so that I can display output of different objects ?

If this is truly all that is in your JSON, then it's invalid. The trailing comma behind the second object in the array should be removed. — El_Vanja
– El_Vanja, Commented Dec 10, 2020 at 15:57
Looking at your previous asked questions, if somebody answers your question please consider accepting it by clicking the check-mark. This indicates to the wider community that you've found a solution and gives some reputation to both the answerer and yourself. — 0stone0
– 0stone0, Commented Dec 10, 2020 at 16:01

bpanatta · Accepted Answer · 2020-12-10 15:59:53Z

1

Your JSON have a syntax error. Just remove the comma right after the last { ActionID":"4152750549"},.

It have to be like this:

'{
  "eventos": [
     {"Event":"QueueParams","Queue":"755","Max":"0","Strategy":"fewestcalls","Calls":"0","Holdtime":"19","TalkTime":"491","Completed":"89","Abandoned":"4","ServiceLevel":"0","ServicelevelPerf":"0.0","Weight":"0","ActionID":"4152750549"},
     {"Event":"QueueMember","Queue":"755","Name":"PJSIP/428","Max":"","Location":"PJSIP/428","StateInterface":"PJSIP/428","Membership":"dynamic","Penalty":"0","CallsTaken":"2","LastCall":"1607350581","Status":"2","Paused":"0","ActionID":"4152750549"}
  ]
}';

For any Json problem, run a json_last_error() right after the decode.

answered Dec 10, 2020 at 15:59

bpanatta

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0stone0 · Accepted Answer · 2020-12-10 15:58:10Z

For example, to show each ActionID;

<?php
    $rawJson = '{"eventos": [{"Event":"QueueParams","Queue":"755","Max":"0","Strategy":"fewestcalls","Calls":"0","Holdtime":"19","TalkTime":"491","Completed":"89","Abandoned":"4","ServiceLevel":"0","ServicelevelPerf":"0.0","Weight":"0","ActionID":"4152750549"}, {"Event":"QueueMember","Queue":"755","Name":"PJSIP/428","Max":"","Location":"PJSIP/428","StateInterface":"PJSIP/428","Membership":"dynamic","Penalty":"0","CallsTaken":"2","LastCall":"1607350581","Status":"2","Paused":"0","ActionID":"4152750549"} ] }';
    $json = json_decode($rawJson);

    $eventos = $json->eventos;

    foreach ($eventos as $event) {
        echo $event->ActionID . PHP_EOL;
    }

Note: There was an trailing comma (,) behind the last event object, I've removed it to make it valid JSON.

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