Gecko [ 167.86.127.34 ]

Name	Size	Permission
BaseChannelReader.php	2.47 KB	-rw-r--r--
ChannelInfo.php	1.19 KB	-rw-r--r--
ChannelReader.php	3.14 KB	-rw-r--r--
ChannelRest10Reader.php	4.73 KB	-rw-r--r--
ChannelRest11Reader.php	4 KB	-rw-r--r--
DependencyConstraint.php	1.22 KB	-rw-r--r--
DependencyInfo.php	1.15 KB	-rw-r--r--
PackageDependencyParser.php	10.65 KB	-rw-r--r--
PackageInfo.php	2.07 KB	-rw-r--r--
ReleaseInfo.php	1 KB	-rw-r--r--

Code Editor : ChannelRest10Reader.php

<?php

/*
 * This file is part of Composer.
 *
 * (c) Nils Adermann <naderman@naderman.de>
 *     Jordi Boggiano <j.boggiano@seld.be>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Composer\Repository\Pear;

use Composer\Downloader\TransportException;

/**
 * Read PEAR packages using REST 1.0 interface
 *
 * At version 1.0 package descriptions read from:
 *  {baseUrl}/p/packages.xml
 *  {baseUrl}/p/{package}/info.xml
 *  {baseUrl}/p/{package}/allreleases.xml
 *  {baseUrl}/p/{package}/deps.{version}.txt
 *
 * @author Alexey Prilipko <palex@farpost.com>
 */
class ChannelRest10Reader extends BaseChannelReader
{
    private $dependencyReader;

public function __construct($rfs)
    {
        parent::__construct($rfs);

$this->dependencyReader = new PackageDependencyParser();
    }

/**
     * Reads package descriptions using PEAR Rest 1.0 interface
     *
     * @param $baseUrl  string base Url interface
     *
     * @return PackageInfo[]
     */
    public function read($baseUrl)
    {
        return $this->readPackages($baseUrl);
    }

/**
     * Read list of packages from
     *  {baseUrl}/p/packages.xml
     *
     * @param $baseUrl string
     * @return PackageInfo[]
     */
    private function readPackages($baseUrl)
    {
        $result = array();

$xmlPath = '/p/packages.xml';
        $xml = $this->requestXml($baseUrl, $xmlPath);
        $xml->registerXPathNamespace('ns', self::ALL_PACKAGES_NS);
        foreach ($xml->xpath('ns:p') as $node) {
            $packageName = (string) $node;
            $packageInfo = $this->readPackage($baseUrl, $packageName);
            $result[] = $packageInfo;
        }

return $result;
    }

/**
     * Read package info from
     *  {baseUrl}/p/{package}/info.xml
     *
     * @param $baseUrl      string
     * @param $packageName  string
     * @return PackageInfo
     */
    private function readPackage($baseUrl, $packageName)
    {
        $xmlPath = '/p/' . strtolower($packageName) . '/info.xml';
        $xml = $this->requestXml($baseUrl, $xmlPath);
        $xml->registerXPathNamespace('ns', self::PACKAGE_INFO_NS);

$channelName = (string) $xml->c;
        $packageName = (string) $xml->n;
        $license = (string) $xml->l;
        $shortDescription = (string) $xml->s;
        $description = (string) $xml->d;

return new PackageInfo(
            $channelName,
            $packageName,
            $license,
            $shortDescription,
            $description,
            $this->readPackageReleases($baseUrl, $packageName)
        );
    }

/**
     * Read package releases from
     *  {baseUrl}/p/{package}/allreleases.xml
     *
     * @param $baseUrl      string
     * @param $packageName  string
     * @throws \Composer\Downloader\TransportException|\Exception
     * @return ReleaseInfo[]                                      hash array with keys as version numbers
     */
    private function readPackageReleases($baseUrl, $packageName)
    {
        $result = array();

try {
            $xmlPath = '/r/' . strtolower($packageName) . '/allreleases.xml';
            $xml = $this->requestXml($baseUrl, $xmlPath);
            $xml->registerXPathNamespace('ns', self::ALL_RELEASES_NS);
            foreach ($xml->xpath('ns:r') as $node) {
                $releaseVersion = (string) $node->v;
                $releaseStability = (string) $node->s;

try {
                    $result[$releaseVersion] = new ReleaseInfo(
                        $releaseStability,
                        $this->readPackageReleaseDependencies($baseUrl, $packageName, $releaseVersion)
                    );
                } catch (TransportException $exception) {
                    if ($exception->getCode() != 404) {
                        throw $exception;
                    }
                }
            }
        } catch (TransportException $exception) {
            if ($exception->getCode() != 404) {
                throw $exception;
            }
        }

return $result;
    }

/**
     * Read package dependencies from
     *  {baseUrl}/p/{package}/deps.{version}.txt
     *
     * @param $baseUrl      string
     * @param $packageName  string
     * @param $version      string
     * @return DependencyInfo[]
     */
    private function readPackageReleaseDependencies($baseUrl, $packageName, $version)
    {
        $dependencyReader = new PackageDependencyParser();

$depthPath = '/r/' . strtolower($packageName) . '/deps.' . $version . '.txt';
        $content = $this->requestContent($baseUrl, $depthPath);
        $dependencyArray = unserialize($content);

return $dependencyReader->buildDependencyInfo($dependencyArray);
    }
}

${this.title}

Code Editor : ChannelRest10Reader.php