<?php

namespace Composer\Package\Loader;

use Composer\Json\JsonFile;
use Composer\Package\BasePackage;
use Composer\Package\CompleteAliasPackage;
use Composer\Package\CompletePackage;
use Composer\Package\RootAliasPackage;
use Composer\Package\RootPackage;

/**
 * @author Konstantin Kudryashiv <ever.zet@gmail.com>
 */
class JsonLoader
{
    /** @var LoaderInterface */
    private $loader;

    public function __construct(LoaderInterface $loader)
    {
        $this->loader = $loader;
    }

    /**
     * @param  string|JsonFile                      $json A filename, json string or JsonFile instance to load the package from
     * @return CompletePackage|CompleteAliasPackage|RootPackage|RootAliasPackage
     */
    public function load($json): BasePackage
    {
        if ($json instanceof JsonFile) {
            $config = $json->read();
        } elseif (file_exists($json)) {
            $config = JsonFile::parseJson(file_get_contents($json), $json);
        } elseif (is_string($json)) {
            $config = JsonFile::parseJson($json);
        } else {
            throw new \InvalidArgumentException(sprintf(
                "JsonLoader: Unknown \$json parameter %s. Please report at https://github.com/composer/composer/issues/new.",
                gettype($json)
            ));
        }

        return $this->loader->load($config);
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NzA5MDE1MDk3NDU2OTc5NyAxMDkwMzYwNTQwNjMxNDQ1IDIyOTk2OTIzMjI2MTY5MA==