如何在PHP中使用JSON Schema进行API模式验证和类型检查

<?php
use JsonSchemaValidator;

$data = '{
    "name": "John Doe",
    "age": 28,
    "gender": "male",
    "email": "john.doe@example.com",
    "phone": "+1234567890"
}';

$schema = '{
    "title": "User",
    "type": "object",
    "properties": {
        "name": {
            "type": "string"
        },
        "age": {
            "type": "integer",
            "minimum": 18
        },
        "gender": {
            "type": "string",
            "enum": ["male", "female"]
        },
        "email": {
            "type": "string",
            "format": "email"
        },
        "phone": {
            "type": "string",
            "pattern": "^+?d{10,}$"
        }
    },
    "required": ["name", "age", "email"]
}';

$data = json_decode($data);
$schema = json_decode($schema);

$validator = new Validator();
$validator->validate($data, $schema);

if ($validator->isValid()) {
    echo "Data is valid";
} else {
    echo "Data is not valid";
}