ContainerMethodResolver::__construct()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 2
CRAP Score 1

Importance

Changes 0
Metric Value
cc 1
eloc 1
nc 1
nop 1
dl 0
loc 3
ccs 2
cts 2
cp 1
crap 1
rs 10
c 0
b 0
f 0
1
<?php
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namespace Yoanm\JsonRpcServerPsr11Resolver\Infra\Resolver;
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use Psr\Container\ContainerInterface;
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use Yoanm\JsonRpcServer\Domain\Model\MethodResolverInterface;
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use Yoanm\JsonRpcServerPsr11Resolver\Domain\Model\ServiceNameResolverInterface;
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/**
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 * Class ContainerMethodResolver
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 */
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class ContainerMethodResolver implements MethodResolverInterface
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{
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    /** @var ContainerInterface */
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    private $container;
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    /** @var ServiceNameResolverInterface|null */
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    private $serviceNameResolver = null;
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    /**
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     * @param ContainerInterface $container
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     */
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    public function __construct(ContainerInterface $container)
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    {
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        $this->container = $container;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function resolve(string $methodName)
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    {
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        $serviceName = null !== $this->serviceNameResolver
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            ? $this->serviceNameResolver->resolve($methodName)
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            : $methodName
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        ;
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        if (!$this->container->has($serviceName)) {
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            return null;
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        }
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        return $this->container->get($serviceName);
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    }
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    /**
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     * @param ServiceNameResolverInterface $serviceNameResolver
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     *
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     * @return ContainerMethodResolver
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     */
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    public function setServiceNameResolver(ServiceNameResolverInterface $serviceNameResolver) : ContainerMethodResolver
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    {
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        $this->serviceNameResolver = $serviceNameResolver;
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        return $this;
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    }
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}
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