<?php

namespace Composer\Util;

use Composer\Pcre\Preg;

/**
 * Composer mirror utilities
 *
 * @author Jordi Boggiano <j.boggiano@seld.be>
 */
class ComposerMirror
{
    /**
     * @param non-empty-string $mirrorUrl
     * @return non-empty-string
     */
    public static function processUrl(
        string $mirrorUrl,
        string $packageName,
        string $version,
        ?string $reference,
        ?string $type,
        ?string $prettyVersion = null,
    ): string {
        if ($reference) {
            $reference = Preg::isMatch('{^([a-f0-9]*|%reference%)$}', $reference) ? $reference : hash('md5', $reference);
        }
        $version = strpos($version, '/') === false ? $version : hash('md5', $version);

        $from = ['%package%', '%version%', '%reference%', '%type%'];
        $to = [$packageName, $version, $reference, $type];
        if (null !== $prettyVersion) {
            $from[] = '%prettyVersion%';
            $to[] = $prettyVersion;
        }

        $url = str_replace($from, $to, $mirrorUrl);
        assert($url !== '');

        return $url;
    }

    /**
     * @param non-empty-string $mirrorUrl
     * @return string
     */
    public static function processGitUrl(string $mirrorUrl, string $packageName, string $url, ?string $type): string
    {
        if (Preg::isMatch('#^(?:(?:https?|git)://github\.com/|git@github\.com:)([^/]+)/(.+?)(?:\.git)?$#', $url, $match)) {
            $url = 'gh-'.$match[1].'/'.$match[2];
        } elseif (Preg::isMatch('#^https://bitbucket\.org/([^/]+)/(.+?)(?:\.git)?/?$#', $url, $match)) {
            $url = 'bb-'.$match[1].'/'.$match[2];
        } else {
            $url = Preg::replace('{[^a-z0-9_.-]}i', '-', trim($url, '/'));
        }

        return str_replace(
            ['%package%', '%normalizedUrl%', '%type%'],
            [$packageName, $url, $type],
            $mirrorUrl
        );
    }

    /**
     * @param non-empty-string $mirrorUrl
     * @return string
     */
    public static function processHgUrl(string $mirrorUrl, string $packageName, string $url, string $type): string
    {
        return self::processGitUrl($mirrorUrl, $packageName, $url, $type);
    }
}__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MTk1MTMyNDUxMTc5Nzg0NCA2NzYyMzExOTg4ODM5ODI1IDQwMTkwNDM5MzE3NTY1MDQ=