Issues (36)

src/Provide/Logger/MonologProvider.php (1 issue)

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<?php
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declare(strict_types=1);
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namespace BEAR\Package\Provide\Logger;
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use BEAR\AppMeta\AbstractAppMeta;
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use Monolog\Formatter\LineFormatter;
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use Monolog\Handler\StreamHandler;
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use Monolog\Logger;
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use Ray\Di\ProviderInterface;
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/** @implements ProviderInterface<Logger> */
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class MonologProvider implements ProviderInterface
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{
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    public function __construct(
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        private AbstractAppMeta $appMeta,
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    ) {
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    }
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    /**
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     * {@inheritDoc}
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     */
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    public function get(): Logger
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    {
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        $format = "[%datetime%] %level_name%: %message% %context%\n";
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        $stream = new StreamHandler($this->appMeta->logDir . '/app.log');
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        $stream->setFormatter(new LineFormatter($format));
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        return new Logger($this->appMeta->name, [$stream]);
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Bug Best Practice introduced by
The expression return new Monolog\Logge...->name, array($stream)) returns the type Monolog\Logger which is incompatible with the return type mandated by Ray\Di\ProviderInterface::get() of Ray\Di\T.

In the issue above, the returned value is violating the contract defined by the mentioned interface.

Let's take a look at an example:

interface HasName {
    /** @return string */
    public function getName();
}

class Name {
    public $name;
}

class User implements HasName {
    /** @return string|Name */
    public function getName() {
        return new Name('foo'); // This is a violation of the ``HasName`` interface
                                // which only allows a string value to be returned.
    }
}
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    }
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}
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