Chapters

28 Chapters | 2:51:42 |

01

Instalación de la API Platform

7:29
02

Crear tu primer ApiResource

5:44
03

Swagger UI: Documentación interactiva

6:41
04

La potente especificación OpenAPI

5:24
05

JSON-LD: Dar sentido a tus datos

7:21
06

Hydra: Descripción de clases, operaciones y más de la API

4:06
07

Depuración de la API con el Perfilador

5:12
08

Operaciones / Rutas finales

6:38
09

El serializador

9:08
10

Grupos de serialización: Elección de campos

7:28
11

Trucos de serialización

5:15
12

Paginación y accesorios de fundición

5:44
13

Filtros: Buscar resultados

5:14
14

FiltroPropiedades: Conjuntos de campos dispersos

6:55
15

Más formatos: HAL Y CSV

7:10
16

Validación

5:29
17

Crear una entidad de usuario

4:06
18

Recurso API de usuario

5:51
19

Relacionar recursos

7:08
20

Relaciones e IRI

3:40
21

Relaciones incrustadas

5:58
22

Escritura incrustada

7:29
23

Añadir elementos a una propiedad de colección

4:04
24

Crear objetos incrustados

5:34
25

Eliminar elementos de una colección

3:49
26

Filtrar relaciones

3:51
27

Subrecursos

9:54
28

React Admin

9:20

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11 Comments

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Jared 2 years ago edited

Nginx container returns a 502 error for the following request:

curl -X 'GET' 'http://localhost/api/treasures?page=1&owner.username=maug' -H 'accept: application/ld+json'

Nginx response

<html>
<head><title>502 Bad Gateway</title></head>
<body>
<center><h1>502 Bad Gateway</h1></center>
<hr><center>nginx</center>
</body>
</html>

Nginx error log

2024/07/04 07:12:17 [error] 41#41: *438 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: 172.18.0.4, server: localhost, request: "GET /api/treasures?page=1&owner.username=smaug HTTP/1.0", upstream: "fastcgi://172.18.0.6:9000", host: "localhost", referrer: "http://localhost/api/index.html"

Other queries work correctly, I only get an error when I use owner.username in the SearchFilter.
What it might be?

|

MolloKhan SFCASTS Jared 2 years ago edited

Hey @Jared

That's odd. Do you get any app errors? It's hard to tell what's going on

1 |

Jared MolloKhan 2 years ago

I just figured it out that the . sign in the request uri makes a problem, but still doesn't know how to fix that.

|

MolloKhan SFCASTS Jared 2 years ago

It may be an issue of your web server (Nginx). Could you give it a try with Symfony's web server. If you installed the Symfony CLI just run symfony serve -d at the root of your app

Cheers!

|

David-S 2 years ago edited

Hi everyone,

so I have an interesting error. Instead of integer ids I use uuids (as primary key).
When searching "DreagonTreasures" with a specific user e.g. /api/users/0189d986-1e5c-7205-8e1c-466b139ceda1
I get a 200 response with

"hydra:totalItems": 0,
"hydra:member": [],

Here is what id looks like in my class:

 #[ORM\Id]
 #[ORM\Column(type: UuidType::NAME, unique: true)]
 #[ORM\GeneratedValue(strategy: 'CUSTOM')]
 #[ORM\CustomIdGenerator(class: 'doctrine.uuid_generator')]
 private ?UUid $id;

I'm using MySQL. The id (with uuid value) apparently is of type binary(16) in MySQL. Does it have something to do with that?
What am I missing / how can I fix this?

(When I use integer ids it works as it should.)

Thanks for your help.

|

MolloKhan SFCASTS David-S 2 years ago edited

I think that's unexpected. Have you watched this chapter? You may find it helpful https://symfonycasts.com/screencast/api-platform-extending/uuid-identifier
By the way, I don't recommend using UUIDs as the primary key because it will slow down your queries. It's better to keep a traditional integer id as the primary key and add a UUID as your "public id"

Cheers!

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David-S MolloKhan 2 years ago

Hey @MolloKhan,

thanks for your reply. I wasn't sure that "slowing down" is a real world problem (at least for my application).
So, to keep it simple, I wanted to use the uuid instead of integer id. But Ok, I will use int as primary and add uuids as identifiers.

I used Symfony\Component\Uid\Uuid . In that Symfony 5 API Tutorial Ramsey\Uuid\Uuid is used. Which one shpuld be uses now with Symfony 6 and API Platform 3?

|

MolloKhan SFCASTS David-S 2 years ago

Good question. Since Symfony 5.2 there's a UID component that basically replaces Ramsey's library. You can read more about it here https://symfony.com/doc/current/components/uid.html#storing-uuids-in-databases

Cheers!

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David-G 3 years ago edited

Hi everyone,

I am working on an application with API Platform 3. I have an Entity called "Users" and another Entity called "Prospects". I have created a route: /api/users/{partner_id}/prospects/{id}, where {partner_id} represents the custom id of users and {id} represents the id of prospects.

This setup is functioning correctly, but I want to apply a filter on the subresource "prospects," and I am having trouble understanding how to do this. I have encountered some issues, but I haven't found a solution yet.

Here is a portion of my code:

#[ApiResource(
    operations: [ 
        new Get(
            shortName: "Users",
            uriTemplate: '/users/{partner_id}/prospects/{id}',
            uriVariables: [
                'partner_id' => new Link(fromClass: Users::class, fromProperty: 'prospects'),
                'id' => new Link(fromClass: Prospects::class)       
            ],             
        ) 
    ],    
)]
#[ApiFilter(SearchFilter::class, properties:[
    'status',
    'lastname' => 'ipartial',
    'upline'
])]

Please let me know if you have any suggestions or solutions. Thank you!

|

weaverryan SFCASTS David-G 3 years ago

Hey @David-G!

This is not a use-case I had thought of before! You said this isn't working. What does it do? An error? Just not work at all?

Cheers!

|

David-G weaverryan 3 years ago

Hi,
The bug was between the chair and the screen because I didn't realize that I was trying to apply a filter on a Get operation when filters only work on GetCollection operations.
Thanks !

|

Symfony 6.2 API Platform 3.0

What PHP libraries does this tutorial use?

// composer.json
{
    "require": {
        "php": ">=8.2",
        "ext-ctype": "*",
        "ext-iconv": "*",
        "api-platform/core": "^3.0", // v3.0.8
        "doctrine/annotations": "^1.0", // 1.14.2
        "doctrine/doctrine-bundle": "^2.8", // 2.8.0
        "doctrine/doctrine-migrations-bundle": "^3.2", // 3.2.2
        "doctrine/orm": "^2.14", // 2.14.0
        "nelmio/cors-bundle": "^2.2", // 2.2.0
        "nesbot/carbon": "^2.64", // 2.64.1
        "phpdocumentor/reflection-docblock": "^5.3", // 5.3.0
        "phpstan/phpdoc-parser": "^1.15", // 1.15.3
        "symfony/asset": "6.2.*", // v6.2.0
        "symfony/console": "6.2.*", // v6.2.3
        "symfony/dotenv": "6.2.*", // v6.2.0
        "symfony/expression-language": "6.2.*", // v6.2.2
        "symfony/flex": "^2", // v2.2.4
        "symfony/framework-bundle": "6.2.*", // v6.2.3
        "symfony/property-access": "6.2.*", // v6.2.3
        "symfony/property-info": "6.2.*", // v6.2.3
        "symfony/runtime": "6.2.*", // v6.2.0
        "symfony/security-bundle": "6.2.*", // v6.2.3
        "symfony/serializer": "6.2.*", // v6.2.3
        "symfony/twig-bundle": "6.2.*", // v6.2.3
        "symfony/ux-react": "^2.6", // v2.6.1
        "symfony/validator": "6.2.*", // v6.2.3
        "symfony/webpack-encore-bundle": "^1.16", // v1.16.0
        "symfony/yaml": "6.2.*" // v6.2.2
    },
    "require-dev": {
        "doctrine/doctrine-fixtures-bundle": "^3.4", // 3.4.2
        "symfony/debug-bundle": "6.2.*", // v6.2.1
        "symfony/maker-bundle": "^1.48", // v1.48.0
        "symfony/monolog-bundle": "^3.0", // v3.8.0
        "symfony/stopwatch": "6.2.*", // v6.2.0
        "symfony/web-profiler-bundle": "6.2.*", // v6.2.4
        "zenstruck/foundry": "^1.26" // v1.26.0
    }
}

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