Chapters

37 Chapters | 3:43:31 |

01

API Docs on Production?

8:22
02

API Tokens? Session Cookies?

8:07
03

API Login Form with json_login

5:36
04

Handling Authentication Errors

3:47
05

On Authentication Success

6:03
06

Logout & Passing API Data to JavaScript

5:45
07

Passing Values to Stimulus

4:32
08

Token Types & The ApiToken Entity

5:59
09

Generating the API Token & Fixtures

5:58
10

Access Token Authenticator

8:56
11

Customizing the OpenAPI Docs

7:31
12

API Token Scopes

5:51
13

Deny Access with The "security" Option

7:11
14

Bootstrapping a Killer Test System

8:18
15

JSON Test Assertions & Seeding the Database

3:41
16

Advanced & Flexible JSON Test Assertions

4:04
17

Testing Authentication

4:59
18

Customizing Browser Globally

3:50
19

Testing Token Authentication

3:24
20

New PUT Behavior

4:46
21

Only Allow Owners to Edit

7:49
22

Allow Admin Users to Edit any Treasure

4:11
23

Security Voter

6:13
24

Conditional Fields by User: ApiProperty

5:13
25

User Test + Plain Password

4:21
26

State Processors: Hashing the User Password

6:55
27

Validation Groups & Patch Formats

8:01
28

Dynamic Groups: Context Builder

8:26
29

Custom Normalizer

5:08
30

Normalizer Decoration & "Normalizer Aware"

6:29
31

Totally Custom Fields

3:24
32

Custom Validator

7:58
33

Validating how Values Change

8:30
34

Auto Setting the "owner"

4:19
35

Query Extension: Auto-Filter a Collection

6:15
36

404 On Unpublished Items

8:00
37

Filtering Relation Collection

5:39

> APIs > API Platform 3 Part 2: Security for your Treasures

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29.

Custom Normalizer

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5 Comments

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Alex-K 2 years ago

#[AsDecorator('api_platform.jsonld.normalizer.item')]
class AddOwnerGroupsNormalizer implements NormalizerInterface

What if I want to keep support for other formats as well? Like JSON-HAL etc...
Should I remove AsDecorator from my normalizer and move the decoration config to services.yaml as mentioned towards the end of the article?

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weaverryan SFCASTS Alex-K 2 years ago

Hey @Alex-K!

Sorry for the slow reply! That's a great question :).

Should I remove AsDecorator from my normalizer and move the decoration config to services.yaml as mentioned towards the end of the article?

I believe so, yes. As far as the last time I checked, a single service can't decorate multiple services. So if you're decorating 2 services, you need to have, your self, 2 services, where each decorates one service. In services.yaml that's where you can set up multiple services for this one class (and then have each service decorate one core service).

Cheers!

1 |

Cyril 3 years ago

Hi! I have an issue by using a custom normalizer (but not with API Platform). As mentioned in the Symfony documentation, it's possible to create a custom normalizer and inject services in its constructor :

class MyCustomNormalizer implements NormalizerInterface
{
    public function __construct(
        private UrlGeneratorInterface $router,
        private ObjectNormalizer $normalizer,
    ) {
    }

But when I try to instantiate it by calling $serializer = new Serializer([new MyCustomNormalizer()], [new Converter()]) I have an issue like "to few arguments for MyCustomNormalizer: 0 passed, 2 expected..."

What is the correct way to do that?
Thanks for your help
Cyril

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sadikoff Cyril 3 years ago

Hi,

I'm not fully understand what are you trying to do, but in Symfony(not ApiPlatform) all you need just create this normalizer and that's all, it will be automatically registered in system and it will be used for objects which are defined in support() method

$serializer = new Serializer([new MyCustomNormalizer()], [new Converter()])

Such things will never work, you are instantiating Classes manually so you need to get all arguments from service container or instantiate them as they are defined!

Cheers!

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Cyril sadikoff 3 years ago

Thanks for your help, I didn't realize custom normalizers don't need to be called manually!

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API Platform 3 Symfony 6.2

What PHP libraries does this tutorial use?

// composer.json
{
    "require": {
        "php": ">=8.2",
        "ext-ctype": "*",
        "ext-iconv": "*",
        "api-platform/core": "^3.0", // v3.1.2
        "doctrine/annotations": "^2.0", // 2.0.1
        "doctrine/doctrine-bundle": "^2.8", // 2.8.3
        "doctrine/doctrine-migrations-bundle": "^3.2", // 3.2.2
        "doctrine/orm": "^2.14", // 2.14.1
        "nelmio/cors-bundle": "^2.2", // 2.2.0
        "nesbot/carbon": "^2.64", // 2.66.0
        "phpdocumentor/reflection-docblock": "^5.3", // 5.3.0
        "phpstan/phpdoc-parser": "^1.15", // 1.16.1
        "symfony/asset": "6.2.*", // v6.2.5
        "symfony/console": "6.2.*", // v6.2.5
        "symfony/dotenv": "6.2.*", // v6.2.5
        "symfony/expression-language": "6.2.*", // v6.2.5
        "symfony/flex": "^2", // v2.2.4
        "symfony/framework-bundle": "6.2.*", // v6.2.5
        "symfony/property-access": "6.2.*", // v6.2.5
        "symfony/property-info": "6.2.*", // v6.2.5
        "symfony/runtime": "6.2.*", // v6.2.5
        "symfony/security-bundle": "6.2.*", // v6.2.6
        "symfony/serializer": "6.2.*", // v6.2.5
        "symfony/twig-bundle": "6.2.*", // v6.2.5
        "symfony/ux-react": "^2.6", // v2.7.1
        "symfony/ux-vue": "^2.7", // v2.7.1
        "symfony/validator": "6.2.*", // v6.2.5
        "symfony/webpack-encore-bundle": "^1.16", // v1.16.1
        "symfony/yaml": "6.2.*" // v6.2.5
    },
    "require-dev": {
        "doctrine/doctrine-fixtures-bundle": "^3.4", // 3.4.2
        "mtdowling/jmespath.php": "^2.6", // 2.6.1
        "phpunit/phpunit": "^9.5", // 9.6.3
        "symfony/browser-kit": "6.2.*", // v6.2.5
        "symfony/css-selector": "6.2.*", // v6.2.5
        "symfony/debug-bundle": "6.2.*", // v6.2.5
        "symfony/maker-bundle": "^1.48", // v1.48.0
        "symfony/monolog-bundle": "^3.0", // v3.8.0
        "symfony/phpunit-bridge": "^6.2", // v6.2.5
        "symfony/stopwatch": "6.2.*", // v6.2.5
        "symfony/web-profiler-bundle": "6.2.*", // v6.2.5
        "zenstruck/browser": "^1.2", // v1.2.0
        "zenstruck/foundry": "^1.26" // v1.28.0
    }
}

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