forked from fabpot-graveyard/Pirum
/
pirum
1713 lines (1446 loc) · 65.2 KB
/
pirum
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#!/usr/bin/env php
<?php
/*
* Pirum
*
* (c) 2009-2012 Fabien Potencier
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
// defined as of PHP 5.4
if (!defined('JSON_PRETTY_PRINT')) {
define('JSON_PRETTY_PRINT', 128);
}
// only run Pirum automatically when this file is called directly
// from the command line
if (isset($argv[0]) && __FILE__ == realpath($argv[0])) {
$cli = new Pirum_CLI($argv);
exit($cli->run());
}
/**
* Command line interface for Pirum.
*
* @package Pirum
* @author Fabien Potencier <fabien@symfony.com>
*/
class Pirum_CLI
{
const VERSION = '@package_version@';
protected $options;
protected $formatter;
protected $commands = array(
'build',
'add',
'remove',
);
public function __construct(array $options)
{
$this->options = $options;
$this->formatter = new Pirum_CLI_Formatter();
}
public function run()
{
echo $this->getUsage();
if (!isset($this->options[1])) {
return 0;
}
$command = $this->options[1];
if (!$this->isCommand($command)) {
echo $this->formatter->formatSection('ERROR', sprintf('"%s" is not a valid command.', $command));
return 1;
}
echo $this->formatter->format(sprintf("Running the %s command:\n", $command), 'COMMENT');
if (!isset($this->options[2]) || !is_dir($this->options[2])) {
echo $this->formatter->formatSection('ERROR', "You must give the root directory of the PEAR channel server.");
return 1;
}
$target = $this->options[2];
$ret = 0;
try {
switch ($command) {
case 'build':
$this->runBuild($target);
break;
case 'add':
$ret = $this->runAdd($target);
break;
case 'remove':
$ret = $this->runRemove($target);
break;
}
if (0 == $ret) {
echo $this->formatter->formatSection('INFO', sprintf("Command %s run successfully.", $command));
}
} catch (Exception $e) {
echo $this->formatter->formatSection('ERROR', sprintf("%s (%s, %s)", $e->getMessage(), get_class($e), $e->getCode()));
return 1;
}
return $ret;
}
public static function removeDir($target)
{
$fp = opendir($target);
while (false !== $file = readdir($fp)) {
if (in_array($file, array('.', '..'))) {
continue;
}
if (is_dir($target.'/'.$file)) {
self::removeDir($target.'/'.$file);
} else {
unlink($target.'/'.$file);
}
}
closedir($fp);
rmdir($target);
}
public static function version()
{
if (strpos(self::VERSION, '@package_version') === 0) {
return 'DEV';
} else {
return self::VERSION;
}
}
protected function runRemove($target)
{
if (!isset($this->options[3])) {
echo $this->formatter->formatSection('ERROR', "You must pass a PEAR package name.");
return 1;
}
if (!preg_match(Pirum_Package::PACKAGE_FILE_PATTERN, $this->options[3])) {
echo $this->formatter->formatSection('ERROR', sprintf('The PEAR package "%s" filename is badly formatted.', $this->options[3]));
return 1;
}
if (!is_file($target.'/get/'.basename($this->options[3]))) {
echo $this->formatter->formatSection('ERROR', sprintf('The PEAR package "%s" does not exist in this channel.', $this->options[3]));
return 1;
}
unlink($target.'/get/'.basename($this->options[3]));
unlink($target.'/get/'.substr_replace(basename($this->options[3]), '.tar', -4));
$this->runBuild($target);
}
protected function runAdd($target)
{
if (!isset($this->options[3])) {
echo $this->formatter->formatSection('ERROR', "You must pass a PEAR package file path.");
return 1;
}
if (!is_file($this->options[3])) {
echo $this->formatter->formatSection('ERROR', sprintf('The PEAR package "%s" does not exist.', $this->options[3]));
return 1;
}
if (!preg_match(Pirum_Package::PACKAGE_FILE_PATTERN, $this->options[3])) {
echo $this->formatter->formatSection('ERROR', sprintf('The PEAR package "%s" filename is badly formatted.', $this->options[3]));
return 1;
}
if (!is_dir($target.'/get')) {
mkdir($target.'/get', 0777, true);
}
copy($this->options[3], $target.'/get/'.basename($this->options[3]));
$this->runBuild($target);
}
protected function runBuild($target)
{
$builder = new Pirum_Builder($target, $this->formatter);
$builder->build();
}
protected function isCommand($cmd) {
return in_array($cmd, $this->commands);
}
protected function getUsage()
{
return $this->formatter->format(sprintf("Pirum %s by Fabien Potencier\n", self::version()), 'INFO') .
$this->formatter->format("Available commands:\n", 'COMMENT') .
" pirum build target_dir\n" .
" pirum add target_dir Pirum-1.0.0.tgz\n" .
" pirum remove target_dir Pirum-1.0.0.tgz\n\n";
}
}
/**
* Builds all the files for a PEAR channel.
*
* @package Pirum
* @author Fabien Potencier <fabien@symfony.com>
*/
class Pirum_Builder
{
protected $buildDir;
protected $targetDir;
protected $server;
protected $packages;
protected $formatter;
protected $templateConf;
public function __construct($targetDir, $formatter = false)
{
if (!file_exists($targetDir.'/pirum.xml')) {
throw new InvalidArgumentException('You must create a pirum.xml configuration file in the root of the target directory.');
}
if (!is_dir($targetDir.'/get')) {
mkdir($targetDir.'/get', 0777, true);
}
$this->server = simplexml_load_file($targetDir.'/pirum.xml');
if (!$this->server) {
throw new InvalidArgumentException('Your pirum.xml configuration is invalid - <server> tag missing.');
}
$emptyFields = array();
if (empty($this->server->name)) {
$emptyFields[] = 'name';
}
if (empty($this->server->summary)) {
$emptyFields[] = 'summary';
}
if (empty($this->server->url)) {
$emptyFields[] = 'url';
}
if (!empty($emptyFields)) {
throw new InvalidArgumentException(sprintf('You must fill required tags in your pirum.xml configuration file: %s.', implode(', ', $emptyFields)));
}
$this->server->url = rtrim($this->server->url, '/');
if (DIRECTORY_SEPARATOR == '/') {
$configFile = '.pirumrc';
} else {
$configFile = 'pirum.ini';
}
$defaultConf = array(
'pirum' => array(
'template' => '',
'templatedir' => dirname(__FILE__) . '/templates'
)
);
if (file_exists(dirname(__FILE__) . "/$configFile")) {
$customConf = parse_ini_file($configFile, true);
if ($customConf === false) {
// if config file could not be parsed; use default values
$customConf = array();
}
} else {
$customConf = array();
}
$this->templateConf = array_merge($defaultConf, $customConf);
$this->formatter = $formatter;
$this->targetDir = $targetDir;
$this->buildDir = sys_get_temp_dir().'/pirum_build_'.uniqid();
mkdir($this->buildDir.'/rest', 0777, true);
}
public function __destruct()
{
Pirum_CLI::removeDir($this->buildDir);
}
public function build()
{
$this->extractInformationFromPackages();
$this->fixArchives();
$this->buildChannel();
$this->buildMaintainers();
$this->buildCategories();
$this->buildPackages();
$this->buildComposerRepository();
$this->buildReleasePackages();
$this->buildIndex();
$this->buildCss();
$this->buildFeed();
$this->updateTargetDir();
}
protected function fixArchives()
{
// create tar files when missing
foreach (new RecursiveIteratorIterator(new RecursiveDirectoryIterator($this->targetDir.'/get'), RecursiveIteratorIterator::LEAVES_ONLY) as $file) {
if (!preg_match(Pirum_Package::PACKAGE_FILE_PATTERN, $file->getFileName())) {
continue;
}
$tar = preg_replace('/\.tgz/', '.tar', $file);
if (!file_exists($tar)) {
if (function_exists('gzopen')) {
$gz = gzopen($file, 'r');
$fp = fopen(str_replace('.tgz', '.tar', $file), 'wb');
while (!gzeof($gz)) {
fwrite($fp, gzread($gz, 10000));
}
gzclose($gz);
fclose($fp);
} else {
system('cd '.$this->targetDir.'/get/ && gunzip -c -f '.basename($file));
}
}
}
}
protected function updateTargetDir()
{
$this->formatter and print $this->formatter->formatSection('INFO', "Updating PEAR server files.");
$this->updateComposerRepository();
$this->updateChannel();
$this->updateIndex();
$this->updateCss();
$this->updateFeed();
$this->updatePackages();
}
protected function updateComposerRepository()
{
copy($this->buildDir.'/packages.json', $this->targetDir.'/packages.json');
}
protected function updateChannel()
{
if (!file_exists($this->targetDir.'/channel.xml') || file_get_contents($this->targetDir.'/channel.xml') != file_get_contents($this->buildDir.'/channel.xml')) {
if (file_exists($this->targetDir.'/channel.xml')) {
unlink($this->targetDir.'/channel.xml');
}
rename($this->buildDir.'/channel.xml', $this->targetDir.'/channel.xml');
}
}
protected function updateIndex()
{
copy($this->buildDir.'/index.html', $this->targetDir.'/index.html');
}
protected function updateCss()
{
copy($this->buildDir.'/pirum.css', $this->targetDir.'/pirum.css');
}
protected function updateFeed()
{
copy($this->buildDir.'/feed.xml', $this->targetDir.'/feed.xml');
}
protected function updatePackages()
{
$this->mirrorDir($this->buildDir.'/rest', $this->targetDir.'/rest');
}
protected function buildFeed()
{
$this->formatter and print $this->formatter->formatSection('INFO', "Building feed.");
$entries = '';
foreach ($this->packages as $package) {
foreach ($package['releases'] as $release) {
$date = date(DATE_ATOM, strtotime($release['date']));
reset($release['maintainers']);
$maintainer = current($release['maintainers']);
$entries .= <<<EOF
<entry>
<title>{$package['name']} {$release['version']} ({$release['stability']})</title>
<link href="{$this->server->url}/get/{$package['name']}-{$release['version']}.tgz" />
<id>{$this->server->url}/get/{$package['name']}-{$release['version']}.tgz</id>
<author>
<name>{$maintainer['nickname']}</name>
</author>
<updated>$date</updated>
<content>
{$release['notes']}
</content>
</entry>
EOF;
}
}
$date = date(DATE_ATOM);
$index = <<<EOF
<?xml version="1.0" encoding="utf-8"?>
<feed xmlns="http://www.w3.org/2005/Atom">
<id>{$this->server->url}</id>
<updated>$date</updated>
<title>{$this->server->summary} Latest Releases</title>
<link href="{$this->server->url}/feed.xml" rel="self" />
<author>
<name>{$this->server->url}</name>
</author>
$entries
</feed>
EOF;
file_put_contents($this->buildDir.'/feed.xml', $index);
}
protected function getTemplateFile($name)
{
if (array_key_exists($this->targetDir, $this->templateConf)) {
// check first if a specific server template is defined
$templateConf = $this->templateConf[$this->targetDir];
if (isset($templateConf['templatedir'])) {
$dir = $templateConf['templatedir'];
} else {
// fallback to default template location
$dir = $this->templateConf['pirum']['templatedir'];
}
$file = $dir;
if (isset($templateConf['template'])
&& !empty($templateConf['template'])
) {
$file .= '/' . $templateConf['template'];
}
} else {
// use default template
$file = $this->templateConf['pirum']['templatedir'];
if (!empty($this->templateConf['pirum']['template'])) {
$file .= '/' . $this->templateConf['pirum']['template'];
}
}
$file .= "/$name";
return $file;
}
protected function buildCss()
{
if (file_exists($file = $this->getTemplateFile('pirum.css')) ||
file_exists($file = $this->buildDir.'/templates/pirum.css')) {
$content = file_get_contents($file);
} else {
// fallback in case of external template is not readable
$content = <<<EOF
/*
Copyright (c) 2009, Yahoo! Inc. All rights reserved.
Code licensed under the BSD License:
http://developer.yahoo.net/yui/license.txt
version: 2.8.0r4
*/
html{color:#000;background:#FFF;}body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,button,textarea,p,blockquote,th,td{margin:0;padding:0;}table{border-collapse:collapse;border-spacing:0;}fieldset,img{border:0;}address,caption,cite,code,dfn,em,strong,th,var,optgroup{font-style:inherit;font-weight:inherit;}del,ins{text-decoration:none;}li{list-style:none;}caption,th{text-align:left;}h1,h2,h3,h4,h5,h6{font-size:100%;font-weight:normal;}q:before,q:after{content:'';}abbr,acronym{border:0;font-variant:normal;}sup{vertical-align:baseline;}sub{vertical-align:baseline;}legend{color:#000;}input,button,textarea,select,optgroup,option{font-family:inherit;font-size:inherit;font-style:inherit;font-weight:inherit;}input,button,textarea,select{*font-size:100%;}body{font:13px/1.231 arial,helvetica,clean,sans-serif;*font-size:small;*font:x-small;}select,input,button,textarea,button{font:99% arial,helvetica,clean,sans-serif;}table{font-size:inherit;font:100%;}pre,code,kbd,samp,tt{font-family:monospace;*font-size:108%;line-height:100%;}body{text-align:center;}#doc,#doc2,#doc3,#doc4,.yui-t1,.yui-t2,.yui-t3,.yui-t4,.yui-t5,.yui-t6,.yui-t7{margin:auto;text-align:left;width:57.69em;*width:56.25em;}#doc2{width:73.076em;*width:71.25em;}#doc3{margin:auto 10px;width:auto;}#doc4{width:74.923em;*width:73.05em;}.yui-b{position:relative;}.yui-b{_position:static;}#yui-main .yui-b{position:static;}#yui-main,.yui-g .yui-u .yui-g{width:100%;}.yui-t1 #yui-main,.yui-t2 #yui-main,.yui-t3 #yui-main{float:right;margin-left:-25em;}.yui-t4 #yui-main,.yui-t5 #yui-main,.yui-t6 #yui-main{float:left;margin-right:-25em;}.yui-t1 .yui-b{float:left;width:12.30769em;*width:12.00em;}.yui-t1 #yui-main .yui-b{margin-left:13.30769em;*margin-left:13.05em;}.yui-t2 .yui-b{float:left;width:13.8461em;*width:13.50em;}.yui-t2 #yui-main .yui-b{margin-left:14.8461em;*margin-left:14.55em;}.yui-t3 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.yui-g,.yui-gf .yui-u{float:right;}.yui-g div.first,.yui-gb div.first,.yui-gc div.first,.yui-gd div.first,.yui-ge div.first,.yui-gf div.first,.yui-g .yui-gc div.first,.yui-g .yui-ge div.first,.yui-gc div.first div.first{float:left;}.yui-g .yui-u,.yui-g .yui-g,.yui-g .yui-gb,.yui-g .yui-gc,.yui-g .yui-gd,.yui-g .yui-ge,.yui-g .yui-gf{width:49.1%;}.yui-gb .yui-u,.yui-g .yui-gb .yui-u,.yui-gb .yui-g,.yui-gb .yui-gb,.yui-gb .yui-gc,.yui-gb .yui-gd,.yui-gb .yui-ge,.yui-gb .yui-gf,.yui-gc .yui-u,.yui-gc .yui-g,.yui-gd .yui-u{width:32%;margin-left:1.99%;}.yui-gb .yui-u{*margin-left:1.9%;*width:31.9%;}.yui-gc div.first,.yui-gd .yui-u{width:66%;}.yui-gd div.first{width:32%;}.yui-ge div.first,.yui-gf .yui-u{width:74.2%;}.yui-ge .yui-u,.yui-gf div.first{width:24%;}.yui-g .yui-gb div.first,.yui-gb div.first,.yui-gc div.first,.yui-gd div.first{margin-left:0;}.yui-g .yui-g .yui-u,.yui-gb .yui-g .yui-u,.yui-gc .yui-g .yui-u,.yui-gd .yui-g .yui-u,.yui-ge .yui-g .yui-u,.yui-gf .yui-g .yui-u{width:49%;*width:48.1%;*margin-left:0;}.yui-g .yui-g .yui-u{width:48.1%;}.yui-g .yui-gb div.first,.yui-gb .yui-gb div.first{*margin-right:0;*width:32%;_width:31.7%;}.yui-g .yui-gc div.first,.yui-gd .yui-g{width:66%;}.yui-gb .yui-g div.first{*margin-right:4%;_margin-right:1.3%;}.yui-gb .yui-gc div.first,.yui-gb .yui-gd div.first{*margin-right:0;}.yui-gb .yui-gb .yui-u,.yui-gb .yui-gc .yui-u{*margin-left:1.8%;_margin-left:4%;}.yui-g .yui-gb .yui-u{_margin-left:1.0%;}.yui-gb .yui-gd .yui-u{*width:66%;_width:61.2%;}.yui-gb .yui-gd div.first{*width:31%;_width:29.5%;}.yui-g .yui-gc .yui-u,.yui-gb .yui-gc .yui-u{width:32%;_float:right;margin-right:0;_margin-left:0;}.yui-gb .yui-gc div.first{width:66%;*float:left;*margin-left:0;}.yui-gb .yui-ge .yui-u,.yui-gb .yui-gf .yui-u{margin:0;}.yui-gb .yui-gb .yui-u{_margin-left:.7%;}.yui-gb .yui-g div.first,.yui-gb .yui-gb div.first{*margin-left:0;}.yui-gc .yui-g .yui-u,.yui-gd .yui-g .yui-u{*width:48.1%;*margin-left:0;}.yui-gb .yui-gd div.first{width:32%;}.yui-g .yui-gd div.first{_width:29.9%;}.yui-ge .yui-g{width:24%;}.yui-gf .yui-g{width:74.2%;}.yui-gb .yui-ge div.yui-u,.yui-gb .yui-gf div.yui-u{float:right;}.yui-gb .yui-ge div.first,.yui-gb .yui-gf div.first{float:left;}.yui-gb .yui-ge .yui-u,.yui-gb .yui-gf div.first{*width:24%;_width:20%;}.yui-gb .yui-ge div.first,.yui-gb .yui-gf .yui-u{*width:73.5%;_width:65.5%;}.yui-ge div.first .yui-gd .yui-u{width:65%;}.yui-ge div.first .yui-gd div.first{width:32%;}#hd:after,#bd:after,#ft:after,.yui-g:after,.yui-gb:after,.yui-gc:after,.yui-gd:after,.yui-ge:after,.yui-gf:after{content:".";display:block;height:0;clear:both;visibility:hidden;}#hd,#bd,#ft,.yui-g,.yui-gb,.yui-gc,.yui-gd,.yui-ge,.yui-gf{zoom:1;}
/* Pirum stylesheet */
em { font-style: italic }
strong { font-weight: bold }
small { font-size: 80% }
h1, h2, h3 { font-family:Georgia,Times New Roman,serif; letter-spacing: -0.03em; }
h1 { font-size: 35px; margin-top: 20px; margin-bottom: 30px }
h2 { font-size: 30px; margin-bottom: 20px; margin-top: 15px }
h3 { font-size: 26px; margin-bottom: 10px; margin-top: 20px }
pre { background-color: #000; color: #fff; margin: 5px 0; overflow: auto; padding: 10px; font-family: monospace }
#ft { margin-top: 10px }
ul { margin-top: 5px }
li strong { color: #666 }
p { margin-bottom: 10px }
table { width: 100% }
table th { width: 20% }
table td, table th { padding: 4px; border: 1px solid #ccc }
th { background-color: #eee }
EOF;
}
file_put_contents($this->buildDir.'/pirum.css', $content);
}
protected function buildIndex()
{
$this->formatter and print $this->formatter->formatSection('INFO', "Building index.");
$version = Pirum_CLI::version();
if (file_exists($file = $this->getTemplateFile('index.html')) ||
file_exists($file = $this->buildDir.'/templates/index.html')) {
ob_start();
include $file;
$html = ob_get_clean();
file_put_contents($this->buildDir.'/index.html', $html);
return;
}
// fallback in case of external template is not readable
ob_start();
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title><?php echo $this->server->summary ?></title>
<link rel="stylesheet" type="text/css" href="pirum.css" />
<link rel="alternate" type="application/rss+xml" href="<?php echo $this->server->url ?>/feed.xml" title="<?php echo $this->server->summary ?> Latest Releases" />
</head>
<body>
<div id="doc" class="yui-t7">
<div id="hd">
<h1><?php echo $this->server->summary ?></h1>
</div>
<div id="bd">
<div class="yui-g">
<em>Registering</em> the channel:
<pre><code>pear channel-discover <?php echo $this->server->name ?></code></pre>
<em>Listing</em> available packages:
<pre><code>pear remote-list -c <?php echo $this->server->alias ?></code></pre>
<em>Installing</em> a package:
<pre><code>pear install <?php echo $this->server->alias ?>/package_name</code></pre>
<em>Installing</em> a specific version/stability:
<pre><code>pear install <?php echo $this->server->alias ?>/package_name-1.0.0
pear install <?php echo $this->server->alias ?>/package_name-beta</code></pre>
<em>Receiving</em> updates via a <a href="<?php echo $this->server->url ?>/feed.xml">feed</a>:
<pre><code><?php echo $this->server->url ?>/feed.xml</code></pre>
<?php foreach ($this->packages as $package):
$deps = array();
if (isset($package['deps']['required']['package'])) {
$deps = $package['deps']['required']['package'];
if (isset($deps['name']) && !isset($deps['conflicts'])) {
$deps = array($deps);
}
foreach ($deps as $i => $dep) {
if (isset($dep['conflicts'])) {
unset($deps[$i]);
}
}
}
$grps = array();
if (isset($package['deps']['group'])) {
$grps = $package['deps']['group'];
}
?>
<h3 id="<?php echo strtolower($package['name']) ?>"><?php echo $package['name'] ?><small> - <?php echo $package['summary'] ?></small></h3>
<p><?php echo $package['description'] ?></p>
<table>
<tr><th>Install command</th><td><strong><?php echo $package['extension'] != null ? 'pecl' : 'pear' ?> install <?php echo $this->server->alias ?>/<?php echo $package['name'] ?></strong></td></tr>
<?php if ($grps): ?><?php
$groups = array();
foreach ($grps as $grp) {
$groups[] = ($package['extension'] != null ? 'pecl' : 'pear').' install '.$this->server->alias.'/'.$package['name'].'#'.$grp['attribs']['name'].' <small>('.$grp['attribs']['hint'].')</small>';
}
$groups = implode('<br/>', $groups);
?>
<tr><th>Install groups:</th><td><?php echo $groups ?></td></tr>
<?php endif; ?>
<tr><th>License</th><td><?php echo $package['license'] ?></td></tr>
<?php if ($deps): ?>
<tr><th>Dependencies</th><td>
<?php for ($i = 0, $count = count($deps); $i < $count; $i++): ?>
<?php echo $deps[$i]['channel'].'/'.$deps[$i]['name'].($i < $count - 1 ? ', ' : '') ?>
<?php endfor; ?>
</td></tr>
<?php endif; ?>
<?php
$maintainers = array();
foreach ($package['current_maintainers'] as $maintainer) {
$maintainers[] = $maintainer['name'].' <small>(as '.$maintainer['role'].')</small>';
}
$maintainers = implode(', ', $maintainers);
?>
<tr><th>Maintainers</th><td><?php echo $maintainers ?></td></tr>
<?php
$releases = array();
foreach ($package['releases'] as $release) {
$releases[] = "<a href=\"{$this->server->url}/get/{$package['name']}-{$release['version']}.tgz\">{$release['version']}</a> <small>({$release['stability']})</small>";
}
$releases = implode(', ', $releases);
?>
<tr><th>Releases</th><td><?php echo $releases ?></td></tr>
</table>
<?php endforeach; ?>
</div>
</div>
<div id="ft">
<p><small>The <em><?php echo $this->server->name ?></em> PEAR Channel Server is proudly powered by <a href="http://pirum.sensiolabs.org/">Pirum</a> <?php echo $version ?></small></p>
</div>
</div>
</body>
</html>
<?php
$index = ob_get_clean();
file_put_contents($this->buildDir.'/index.html', $index);
}
protected function buildComposerRepository()
{
$this->formatter and print $this->formatter->formatSection('INFO', "Building composer repository.");
$repository = array();
$vendor = !empty($this->server->alias) ? $this->server->alias : $this->server->name;
foreach ($this->packages as $package) {
// standard package fields
$packageDef = array('versions' => array());
$packageDef['name'] = 'pear-'.$vendor.'/'.$package['name'];
$packageDef['description'] = !empty($package['summary']) ? $package['summary'] : $package['description'];
// package maintainers
foreach ($package['current_maintainers'] as $maintainer) {
$packageDef['maintainers'][] = array(
'name' => $maintainer['name'],
'email' => $maintainer['email'],
'homepage' => $maintainer['url'],
);
}
$repository[$packageDef['name']] = $packageDef;
$pearChannels = array();
foreach ($package['releases'] as $release) {
// standard version fields
$version = array(
'name' => $packageDef['name'],
'description' => $packageDef['description'],
'dist' => array(
'type' => 'pear',
'url' => $this->server->url.'/get/'.$package['name'].'-'.$release['version'].'.tgz',
),
);
if (isset($release['license'])) {
$version['license'] = $release['license'];
}
if (isset($release['version'])) {
$version['version'] = $release['version'];
}
if (isset($release['date'])) {
$version['time'] = date(DATE_ATOM, strtotime($release['date']));
}
// version requirements
if (isset($release['php'])) {
$version['require']['php'] = '>='.$release['php'];
}
if (isset($release['deps']) && $deps = @unserialize($release['deps'])) {
$depsTypes = array(
'required' => 'require',
'optional' => 'suggest',
);
foreach ($depsTypes as $pearType => $composerType) {
$requirements = isset($deps[$pearType]) ? $deps[$pearType] : array();
foreach ($requirements as $reqType => $spec) {
// wrap single requirements as an array of requirements
if (isset($spec['name'])) {
$spec = array($spec);
}
if ('php' === $reqType) {
$version[$composerType]['php'] = $this->createComposerConstraint($spec);
} elseif ('package' === $reqType) {
foreach ($spec as $key => $value) {
if (isset($value['providesextension'])) {
// skip PECL dependencies
continue;
}
if (isset($value['uri'])) {
// skip uri-based dependencies
continue;
}
if (is_array($value)) {
$dataKey = $value['name'];
if (false === strpos($dataKey, '/')) {
$channelUrl = 'http://'.$value['channel'];
if (!isset($pearChannels[$channelUrl])) {
try {
$channelInfo = @new SimpleXMLElement($channelUrl.'/channel.xml', null, true);
} catch (Exception $e) {
throw new Exception(sprintf('Channel "%s" could not be reached for package %s version %s.', $channelUrl, $package['name'], $version['version']));
}
if ($tmp = (string) $channelInfo->suggestedalias[0]) {
$pearChannels[$channelUrl] = $tmp;
} else {
$pearChannels[$channelUrl] = (string) $channelInfo->name[0];
}
}
$dataKey = $pearChannels[$channelUrl].'/'.$dataKey;
}
$version[$composerType]['pear-'.$dataKey] = $this->createComposerConstraint($value);
}
}
} elseif ('extension' == $reqType) {
foreach ($spec as $key => $value) {
$dataKey = 'ext-' . $value['name'];
$version[$composerType][$dataKey] = $this->createComposerConstraint($value);
}
}
}
}
}
// version authors
foreach ($package['maintainers'] as $maintainer) {
$version['authors'][] = array(
'name' => $maintainer['name'],
'email' => $maintainer['email'],
'homepage' => $maintainer['url'],
);
}
// autoload
$version['autoload'] = $this->guessComposerAutoload($release['info']->getPackageXml());
$repository[$packageDef['name']]['versions'][$version['version']] = $version;
}
}
if (version_compare(PHP_VERSION, '5.3.0', '>=')) {
file_put_contents($this->buildDir.'/packages.json',json_encode($repository, JSON_PRETTY_PRINT));
} else {
file_put_contents($this->buildDir.'/packages.json',json_encode($repository));
}
}
protected function createComposerConstraint(array $data)
{
if (!isset($data['min']) && !isset($data['max'])) {
return '*';
}
$versions = array();
if (isset($data['min'])) {
$versions[] = '>=' . $data['min'];
}
if (isset($data['max'])) {
$versions[] = '<=' . $data['max'];
}
return implode(',', $versions);
}
protected function guessComposerAutoload(SimpleXMLElement $packageInfo)
{
$files = array();
if (count($packageInfo->contents->dir)) {
foreach ($packageInfo->contents->dir as $dir) {
if (count($dir->file)) {
foreach ($dir->file as $file) {
if ('php' !== (string) $file['role']) {
continue;
}
$files[] = ltrim($dir['name'].$file['name'], '/');
}
}
}
}
// reduce to meaningful unique paths
while (true) {
foreach ($files as $key => $file) {
foreach ($files as $key2 => $file2) {
if ($key === $key2) {
continue;
}
if (false !== strpos($file, '/') && dirname($file) === dirname($file2)) {
unset($files[$key2]);
$files[$key] = dirname($file);
continue 3;
}
if (0 === strpos($file2, $file.'/') || $file === $file2) {
unset($files[$key2]);
continue 3;
}
}
}
break;
}
return array(
'classmap' => $files ? $files : array(''),
);
}
protected function buildReleasePackages()
{
$this->formatter and print $this->formatter->formatSection('INFO', "Building releases.");
mkdir($this->buildDir.'/rest/r', 0777, true);
foreach ($this->packages as $package) {
mkdir($dir = $this->buildDir.'/rest/r/'.strtolower($package['name']), 0777, true);
$this->buildReleasePackage($dir, $package);
}
}
protected function buildReleasePackage($dir, $package)
{
$this->formatter and print $this->formatter->formatSection('INFO', "Building releases for {$package['name']}.");
$url = strtolower($package['name']);
$alpha = '';
$beta = '';
$stable = '';
$snapshot = '';
$allreleases = '';
$allreleases2 = '';
$first = true;
$this->formatter and print $this->formatter->formatSection('INFO', 'Building release', false);
foreach ($package['releases'] as $release) {
if ('stable' == $release['stability'] && !$stable) {
$stable = $release['version'];
} elseif ('beta' == $release['stability'] && !$beta) {
$beta = $release['version'];
} elseif ('alpha' == $release['stability'] && !$alpha) {
$alpha = $release['version'];
} elseif ('snapshot' == $release['stability'] && !$snapshot) {
$snapshot = $release['version'];
}
$allreleases .= <<<EOF
<r>
<v>{$release['version']}</v>
<s>{$release['stability']}</s>
</r>
EOF;
$allreleases2 .= <<<EOF
<r>
<v>{$release['version']}</v>
<s>{$release['stability']}</s>
<m>{$release['php']}</m>
</r>
EOF;
$this->buildRelease($dir, $package, $release, $first);
$first = false;
}
$this->formatter and print "\n";
if (count($package['releases'])) {
file_put_contents($dir.'/latest.txt', $package['releases'][0]['version']);
}
if ($stable) {
file_put_contents($dir.'/stable.txt', $stable);
}
if ($beta) {
file_put_contents($dir.'/beta.txt', $beta);
}
if ($alpha) {
file_put_contents($dir.'/alpha.txt', $alpha);
}
if ($snapshot) {
file_put_contents($dir.'/snapshot.txt', $snapshot);
}
file_put_contents($dir.'/allreleases.xml', <<<EOF
<?xml version="1.0" encoding="UTF-8" ?>
<a xmlns="http://pear.php.net/dtd/rest.allreleases" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="http://pear.php.net/dtd/rest.allreleases http://pear.php.net/dtd/rest.allreleases.xsd">
<p>{$package['name']}</p>
<c>{$this->server->name}</c>
$allreleases
</a>
EOF
);
file_put_contents($dir.'/allreleases2.xml', <<<EOF
<?xml version="1.0" encoding="UTF-8" ?>
<a xmlns="http://pear.php.net/dtd/rest.allreleases2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="http://pear.php.net/dtd/rest.allreleases2 http://pear.php.net/dtd/rest.allreleases2.xsd">
<p>{$package['name']}</p>
<c>{$this->server->name}</c>
$allreleases2
</a>
EOF
);
}
protected function buildRelease($dir, $package, $release, $first)
{
!$first and $this->formatter and print $this->formatter->format(',');
$this->formatter and print $this->formatter->format(' ' . $release['version']);
$url = strtolower($package['name']);
reset($release['maintainers']);
$maintainer = current($release['maintainers']);
file_put_contents($dir.'/'.$release['version'].'.xml', <<<EOF
<?xml version="1.0" encoding="UTF-8" ?>
<r xmlns="http://pear.php.net/dtd/rest.release" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="http://pear.php.net/dtd/rest.release http://pear.php.net/dtd/rest.release.xsd">
<p xlink:href="/rest/p/$url">{$package['name']}</p>
<c>{$this->server->name}</c>
<v>{$release['version']}</v>
<st>{$release['stability']}</st>
<l>{$package['license']}</l>
<m>{$maintainer['nickname']}</m>
<s>{$package['summary']}</s>
<d>{$package['description']}</d>
<da>{$release['date']}</da>
<n>{$release['notes']}</n>
<f>{$release['filesize']}</f>
<g>{$this->server->url}/get/{$package['name']}-{$release['version']}</g>
<x xlink:href="package.{$release['version']}.xml"/>
</r>
EOF
);
file_put_contents($dir.'/v2.'.$release['version'].'.xml', <<<EOF
<?xml version="1.0" encoding="UTF-8" ?>
<r xmlns="http://pear.php.net/dtd/rest.release2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="http://pear.php.net/dtd/rest.release2 http://pear.php.net/dtd/rest.release2.xsd">
<p xlink:href="/rest/p/$url">{$package['name']}</p>
<c>{$this->server->name}</c>
<v>{$release['version']}</v>
<a>{$release['api_version']}</a>
<mp>{$release['php']}</mp>
<st>{$release['stability']}</st>
<l>{$package['license']}</l>
<m>{$maintainer['nickname']}</m>
<s>{$package['summary']}</s>
<d>{$package['description']}</d>
<da>{$release['date']}</da>
<n>{$release['notes']}</n>
<f>{$release['filesize']}</f>
<g>{$this->server->url}/get/{$package['name']}-{$release['version']}</g>
<x xlink:href="package.{$release['version']}.xml"/>
</r>
EOF
);
file_put_contents($dir.'/deps.'.$release['version'].'.txt', $release['deps']);
$release['info']->copyPackageXml($dir."/package.{$release['version']}.xml");
}
protected function buildPackages()
{
$this->formatter and print $this->formatter->formatSection('INFO', "Building packages.");
mkdir($this->buildDir.'/rest/p', 0777, true);
$packages = '';
foreach ($this->packages as $package) {
$packages .= " <p>{$package['name']}</p>\n";
mkdir($dir = $this->buildDir.'/rest/p/'.strtolower($package['name']), 0777, true);
$this->buildPackage($dir, $package);
}
file_put_contents($this->buildDir.'/rest/p/packages.xml', <<<EOF
<?xml version="1.0" encoding="UTF-8" ?>
<a xmlns="http://pear.php.net/dtd/rest.allpackages" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="http://pear.php.net/dtd/rest.allpackages http://pear.php.net/dtd/rest.allpackages.xsd">
<c>{$this->server->name}</c>
$packages
</a>
EOF
);
}
protected function buildPackage($dir, $package)
{
$this->formatter and print $this->formatter->formatSection('INFO', "Building package {$package['name']}.");
$url = strtolower($package['name']);
file_put_contents($dir.'/info.xml', <<<EOF
<?xml version="1.0" encoding="UTF-8" ?>
<p xmlns="http://pear.php.net/dtd/rest.package" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="http://pear.php.net/dtd/rest.package http://pear.php.net/dtd/rest.package.xsd">
<n>{$package['name']}</n>
<c>{$this->server->name}</c>
<ca xlink:href="/rest/c/Default">Default</ca>
<l>{$package['license']}</l>
<s>{$package['summary']}</s>
<d>{$package['description']}</d>
<r xlink:href="/rest/r/{$url}" />
</p>
EOF
);
$maintainers = '';