Closed
Description
| Q | A |
|---|---|
| Bug report? | yes |
| Feature request? | no |
| BC Break report? | no |
| RFC? | no |
| Symfony version | 4.0.x |
I got some error 500 trying to pass an array to the URL form type. The error happens on FixUrlProtocolListener.
Following the FormType
$builder
->add('images', CollectionType::class, [
'property_path' => 'medias',
'entry_type' => UrlType::class,
'allow_add' => true,
])
;I am handling an API which I send a list of images based on their URLs. In the form
So, in the request, I have something like the data below:
{
"images": [
"https:\/\/images.pexels.com\/photos\/754444\/pexels-photo-754444.jpeg?w=1260&h=750&dpr=2&auto=compress&cs=tinysrgb",
"https:\/\/images.pexels.com\/photos\/789382\/pexels-photo-789382.jpeg?w=1260&h=750&dpr=2&auto=compress&cs=tinysrgb"
]
}Then I changed the request to see the behavior of the application with the following request:
{
"images": [
{
"original_path": "https:\/\/images.pexels.com\/photos\/754444\/pexels-photo-754444.jpeg?w=1260&h=750&dpr=2&auto=compress&cs=tinysrgb",
"path": "example\/images\/5ea4313075e0896df583054ea99ea9bc.jpg",
"created_at": "2018-03-16T08:27:02+00:00",
"updated_at": "2018-03-16T08:27:09+00:00",
"id": "98cb8ba6-18d0-419d-8bbe-fe2e56f5721f"
},
{
"original_path": "https:\/\/images.pexels.com\/photos\/789382\/pexels-photo-789382.jpeg?w=1260&h=750&dpr=2&auto=compress&cs=tinysrgb",
"path": "example\/images\/4adb1413f2c31e93ad1decd2d250a1c5.jpg",
"created_at": "2018-03-16T08:27:02+00:00",
"updated_at": "2018-03-16T08:27:09+00:00",
"id": "ce83ce03-d672-47eb-bc30-70fbc9622e51"
}
]
}When I try to execute the handleRequest method, I got the following result:
{
"error": {
"code": 500,
"message": "Internal Server Error",
"exception": [
{
"message": "Warning: preg_match() expects parameter 2 to be string, array given",
"class": "ErrorException",
"trace": [
{
"namespace": "",
"short_class": "",
"class": "",
"type": "",
"function": "",
"file": "\/var\/www\/app\/vendor\/symfony\/form\/Extension\/Core\/EventListener\/FixUrlProtocolListener.php",
"line": 39,
"args": [
]
}
]
}
]
}
}I guess the Form behavior should return some property error instead 500.