How can convert query string in laravel to json

Question

I have a problem here, I want to change the query string that I received to the json form as follows

{"id":"89"}

here I try to use json_encode but the one it produces is

""?id=89""

here is my code

    $coba = str_replace($request->url(), '',$request->fullUrl());
        if (empty($coba)) {
           $url = "{}";
        } else {
            $url = $coba;
        }

         $json_body = json_encode($url);

there I also want to change if there is no query string then the result is {}

lagbox · Accepted Answer · 2019-12-18 12:17:08Z

1

This should do it for you for both conditions:

json_encode($request->query(), JSON_FORCE_OBJECT);

PHP Manual - JSON Functions - json_encode

Laravel 5.8 Docs - Requests - Retrieving Input - Retrieving Input From The Query String query

edited Dec 18, 2019 at 12:17

answered Dec 18, 2019 at 12:04

lagbox

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1 Comment

Newbie 123 Over a year ago

well it works, but what if there is no query string condition then it generates {}

ManojKiran · Accepted Answer · 2019-12-18 12:38:47Z

0

//get Parameters
$array = [
    'id' => 20,
    'name' => 'john',
];
//getting the current url from Request
$baseUrl = $request->url();

//we are encoding the array because 
//u said that the get parms in json format
//so that ...
$json = json_encode($array);

//now building the query based on the data
//from json by decoding it
$query = (http_build_query(json_decode($json)));

//at the end of the url you need '?' mark so...
$url = \Illuminate\Support\Str::finish($baseUrl,'?');
//now Merging it
$fullUrl = $url.$query;

dump($fullUrl);

For any issues kindly comment

answered Dec 18, 2019 at 12:38

ManojKiran

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