Passed
Push — master ( 0ce3b5...f76703 )
by Dawid
03:41
created

JsonSchemaValidator::validate()   A

Complexity

Conditions 3
Paths 3

Size

Total Lines 23
Code Lines 13

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 8
CRAP Score 3.3332

Importance

Changes 0
Metric Value
c 0
b 0
f 0
dl 0
loc 23
ccs 8
cts 12
cp 0.6667
rs 9.0856
cc 3
eloc 13
nc 3
nop 1
crap 3.3332
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<?php
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declare(strict_types=1);
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namespace Spiechu\SymfonyCommonsBundle\Service;
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use JsonSchema\Validator;
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class JsonSchemaValidator
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{
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    /**
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     * @var \stdClass
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     */
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    protected $schema;
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    /**
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     * @var Validator
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     */
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    protected $validator;
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    public function __construct(\stdClass $schema, Validator $validator)
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    {
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        $this->schema = $schema;
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        $this->validator = $validator;
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    }
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    public function validate(string $jsonString): ValidationResult
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    {
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        $this->validator->reset();
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        $validationResult = new ValidationResult();
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        $decodedJson = json_decode($jsonString);
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        if (null === $decodedJson) {
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            $validationResult->addViolation(ValidationViolation::create('Not a JSON or invalid format'));
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            return $validationResult;
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        }
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        try {
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            $this->validator->check($decodedJson, $this->schema);
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        } catch (\Exception $e) {
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            $validationResult->addViolation(ValidationViolation::create($e->getMessage()));
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        }
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        $this->mapErrorsToResultViolations($this->validator, $validationResult);
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        return $validationResult;
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    }
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    protected function mapErrorsToResultViolations(Validator $validator, ValidationResult $validationResult): void
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    {
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        foreach ($validator->getErrors() as $error) {
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            $validationResult->addViolation(ValidationViolation::create($error['message'], $error['property']));
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        }
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    }
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}
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