When returning Std class type object, the error is showing. I'm using PHP 7 and the Laravel 7.0
The error is returning from the setData function of JsonResponse.php (Illuminate\Http) the setData function using DEFAULT_ENCODING_OPTIONS = 15. this is the reason for that issue
I have no way to fix this issue, but i tried to change JsonResponse setData method $this->encodingOptions into JSON_UNESCAPED_UNICODE | JSON_INVALID_UTF8_IGNORE.
Now the error resolved. but I need another way to fix this.
public function setData($data = [])
{
$this->original = $data;
if ($data instanceof Jsonable) {
$this->data = $data->toJson($this->encodingOptions);
//$this->data = json_encode($data->jsonSerialize(), JSON_UNESCAPED_UNICODE | JSON_INVALID_UTF8_IGNORE); // LINE NO: 01
} elseif ($data instanceof JsonSerializable) {
$this->data = json_encode($data->jsonSerialize(), $this->encodingOptions);
//$this->data = json_encode($data->jsonSerialize(), $this->encodingOptions); // LINE NO: 02
} elseif ($data instanceof Arrayable) {
$this->data = json_encode($data->toArray(), $this->encodingOptions);
} else {
$this->data = json_encode($data, $this->encodingOptions);
//$this->data = json_encode($data, JSON_UNESCAPED_UNICODE | JSON_INVALID_UTF8_IGNORE); // LINE NO: 03
}
if (!$this->hasValidJson(json_last_error())) {
throw new InvalidArgumentException(json_last_error_msg());
}
return $this->update();
}
Uncomment line no 1,2,3 error resolved ! I need another way to fix this. because, after run, composer install that change dismissing... this is part of my retrieving json
{ "cart": [
{
"id": "a9756db0d79a11ea96c7cf86f7c6e0ee",
"book_id": "81180660d2ed11eaa5299b806f9af290",
"user_customer_user_id": "437a2b60d23611ea942efb15df219288",
"status": "ACTIVE",
"book": {
"id": "81180660d2ed11eaa5299b806f9af290",
"user_admin_user_id": "9c80e8006d5b11e9bb9835ecbe2a229e",
"publisher_id": "7b0d3ac0d6ec11ea8cb15deb159804b0",
"printed_price": 319,
"purchase_link": "no",
"description": "no",
"pages": -1,
"rating_value": 0,
"file_type": "e-pub",
"revenue_split_type": "OP",
"book_authors": [
{
"user_id": "a6d99c206d5b11e9af1a4bbf4f149b08",
"reference_no": "XN87397509",
"description": null,
"search_tags": null,
"bank_name": null,
"account_number": null,
"user": {
"id": "a6d99c206d5b11e9af1a4bbf4f149b08",
"name": "Anton Dias",
"email": "Anton Dias@email.com",
"country_code": null,
"contact_number": null,
"status": "ACTIVE"
}
},
{
"user_id": "aa45c0206d5b11e9941ae50cf510f0f3",
"reference_no": "EB26705547",
"description": null,
"search_tags": null,
"bank_name": null,
"account_number": null,
"user": {
"id": "aa45c0206d5b11e9941ae50cf510f0f3",
"name": "K.G.Karunathilake",
"email": "K.G.Karunathilake@email.com",
"country_code": null,
"contact_number": null,
"status": "ACTIVE"
}
}
],
"book_images": [
{
"book_id": "81180660d2ed11eaa5299b806f9af290",
"type": "LIST",
"size": 0.67
},
{
"book_id": "81180660d2ed11eaa5299b806f9af290",
"type": "PROFILE",
"size": 0.67
}
],
"promotions": []
}
}
]
}