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lars |
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<?php
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/**
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* PEAR_REST_10
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*
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* PHP versions 4 and 5
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*
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* @category pear
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* @package PEAR
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* @author Greg Beaver <cellog@php.net>
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* @copyright 1997-2009 The Authors
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* @license http://opensource.org/licenses/bsd-license.php New BSD License
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* @version CVS: $Id: 10.php 313023 2011-07-06 19:17:11Z dufuz $
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* @link http://pear.php.net/package/PEAR
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* @since File available since Release 1.4.0a12
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*/
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/**
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* For downloading REST xml/txt files
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*/
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require_once 'PEAR/REST.php';
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/**
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* Implement REST 1.0
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*
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* @category pear
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* @package PEAR
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* @author Greg Beaver <cellog@php.net>
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* @copyright 1997-2009 The Authors
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* @license http://opensource.org/licenses/bsd-license.php New BSD License
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* @version Release: 1.9.4
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* @link http://pear.php.net/package/PEAR
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* @since Class available since Release 1.4.0a12
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*/
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class PEAR_REST_10
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{
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/**
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* @var PEAR_REST
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*/
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var $_rest;
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function PEAR_REST_10($config, $options = array())
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{
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$this->_rest = &new PEAR_REST($config, $options);
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}
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/**
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* Retrieve information about a remote package to be downloaded from a REST server
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*
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* @param string $base The uri to prepend to all REST calls
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* @param array $packageinfo an array of format:
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* <pre>
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* array(
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* 'package' => 'packagename',
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* 'channel' => 'channelname',
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* ['state' => 'alpha' (or valid state),]
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* -or-
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* ['version' => '1.whatever']
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* </pre>
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* @param string $prefstate Current preferred_state config variable value
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* @param bool $installed the installed version of this package to compare against
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* @return array|false|PEAR_Error see {@link _returnDownloadURL()}
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*/
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function getDownloadURL($base, $packageinfo, $prefstate, $installed, $channel = false)
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{
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$states = $this->betterStates($prefstate, true);
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if (!$states) {
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return PEAR::raiseError('"' . $prefstate . '" is not a valid state');
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}
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$channel = $packageinfo['channel'];
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$package = $packageinfo['package'];
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$state = isset($packageinfo['state']) ? $packageinfo['state'] : null;
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$version = isset($packageinfo['version']) ? $packageinfo['version'] : null;
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$restFile = $base . 'r/' . strtolower($package) . '/allreleases.xml';
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$info = $this->_rest->retrieveData($restFile, false, false, $channel);
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if (PEAR::isError($info)) {
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return PEAR::raiseError('No releases available for package "' .
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$channel . '/' . $package . '"');
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}
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if (!isset($info['r'])) {
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return false;
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}
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$release = $found = false;
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if (!is_array($info['r']) || !isset($info['r'][0])) {
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$info['r'] = array($info['r']);
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}
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foreach ($info['r'] as $release) {
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if (!isset($this->_rest->_options['force']) && ($installed &&
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version_compare($release['v'], $installed, '<'))) {
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continue;
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}
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if (isset($state)) {
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// try our preferred state first
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if ($release['s'] == $state) {
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$found = true;
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break;
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}
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// see if there is something newer and more stable
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// bug #7221
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if (in_array($release['s'], $this->betterStates($state), true)) {
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$found = true;
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break;
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}
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} elseif (isset($version)) {
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if ($release['v'] == $version) {
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$found = true;
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break;
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}
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} else {
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if (in_array($release['s'], $states)) {
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$found = true;
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break;
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}
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}
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}
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return $this->_returnDownloadURL($base, $package, $release, $info, $found, false, $channel);
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}
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function getDepDownloadURL($base, $xsdversion, $dependency, $deppackage,
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$prefstate = 'stable', $installed = false, $channel = false)
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{
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$states = $this->betterStates($prefstate, true);
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if (!$states) {
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return PEAR::raiseError('"' . $prefstate . '" is not a valid state');
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}
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$channel = $dependency['channel'];
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$package = $dependency['name'];
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$state = isset($dependency['state']) ? $dependency['state'] : null;
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$version = isset($dependency['version']) ? $dependency['version'] : null;
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$restFile = $base . 'r/' . strtolower($package) . '/allreleases.xml';
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$info = $this->_rest->retrieveData($restFile, false, false, $channel);
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if (PEAR::isError($info)) {
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return PEAR::raiseError('Package "' . $deppackage['channel'] . '/' . $deppackage['package']
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. '" dependency "' . $channel . '/' . $package . '" has no releases');
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}
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if (!is_array($info) || !isset($info['r'])) {
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return false;
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}
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$exclude = array();
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$min = $max = $recommended = false;
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if ($xsdversion == '1.0') {
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switch ($dependency['rel']) {
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case 'ge' :
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$min = $dependency['version'];
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break;
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case 'gt' :
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$min = $dependency['version'];
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$exclude = array($dependency['version']);
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break;
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case 'eq' :
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$recommended = $dependency['version'];
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break;
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case 'lt' :
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$max = $dependency['version'];
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$exclude = array($dependency['version']);
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break;
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case 'le' :
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$max = $dependency['version'];
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break;
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case 'ne' :
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$exclude = array($dependency['version']);
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break;
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}
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} else {
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$min = isset($dependency['min']) ? $dependency['min'] : false;
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$max = isset($dependency['max']) ? $dependency['max'] : false;
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$recommended = isset($dependency['recommended']) ?
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$dependency['recommended'] : false;
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if (isset($dependency['exclude'])) {
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if (!isset($dependency['exclude'][0])) {
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$exclude = array($dependency['exclude']);
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}
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}
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}
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$release = $found = false;
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if (!is_array($info['r']) || !isset($info['r'][0])) {
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$info['r'] = array($info['r']);
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}
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foreach ($info['r'] as $release) {
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if (!isset($this->_rest->_options['force']) && ($installed &&
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version_compare($release['v'], $installed, '<'))) {
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continue;
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}
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if (in_array($release['v'], $exclude)) { // skip excluded versions
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continue;
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}
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// allow newer releases to say "I'm OK with the dependent package"
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if ($xsdversion == '2.0' && isset($release['co'])) {
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if (!is_array($release['co']) || !isset($release['co'][0])) {
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$release['co'] = array($release['co']);
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}
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foreach ($release['co'] as $entry) {
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if (isset($entry['x']) && !is_array($entry['x'])) {
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$entry['x'] = array($entry['x']);
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} elseif (!isset($entry['x'])) {
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$entry['x'] = array();
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}
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if ($entry['c'] == $deppackage['channel'] &&
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strtolower($entry['p']) == strtolower($deppackage['package']) &&
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version_compare($deppackage['version'], $entry['min'], '>=') &&
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version_compare($deppackage['version'], $entry['max'], '<=') &&
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!in_array($release['v'], $entry['x'])) {
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$recommended = $release['v'];
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break;
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}
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}
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}
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if ($recommended) {
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if ($release['v'] != $recommended) { // if we want a specific
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// version, then skip all others
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continue;
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} else {
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if (!in_array($release['s'], $states)) {
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// the stability is too low, but we must return the
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// recommended version if possible
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return $this->_returnDownloadURL($base, $package, $release, $info, true, false, $channel);
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}
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}
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}
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if ($min && version_compare($release['v'], $min, 'lt')) { // skip too old versions
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continue;
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}
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if ($max && version_compare($release['v'], $max, 'gt')) { // skip too new versions
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continue;
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}
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if ($installed && version_compare($release['v'], $installed, '<')) {
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continue;
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}
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if (in_array($release['s'], $states)) { // if in the preferred state...
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$found = true; // ... then use it
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break;
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}
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}
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return $this->_returnDownloadURL($base, $package, $release, $info, $found, false, $channel);
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}
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/**
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* Take raw data and return the array needed for processing a download URL
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*
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* @param string $base REST base uri
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* @param string $package Package name
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* @param array $release an array of format array('v' => version, 's' => state)
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* describing the release to download
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* @param array $info list of all releases as defined by allreleases.xml
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* @param bool|null $found determines whether the release was found or this is the next
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* best alternative. If null, then versions were skipped because
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* of PHP dependency
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* @return array|PEAR_Error
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* @access private
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*/
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function _returnDownloadURL($base, $package, $release, $info, $found, $phpversion = false, $channel = false)
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{
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if (!$found) {
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$release = $info['r'][0];
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}
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$packageLower = strtolower($package);
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$pinfo = $this->_rest->retrieveCacheFirst($base . 'p/' . $packageLower . '/' .
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'info.xml', false, false, $channel);
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if (PEAR::isError($pinfo)) {
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return PEAR::raiseError('Package "' . $package .
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'" does not have REST info xml available');
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}
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$releaseinfo = $this->_rest->retrieveCacheFirst($base . 'r/' . $packageLower . '/' .
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$release['v'] . '.xml', false, false, $channel);
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if (PEAR::isError($releaseinfo)) {
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return PEAR::raiseError('Package "' . $package . '" Version "' . $release['v'] .
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'" does not have REST xml available');
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}
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280 |
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281 |
$packagexml = $this->_rest->retrieveCacheFirst($base . 'r/' . $packageLower . '/' .
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'deps.' . $release['v'] . '.txt', false, true, $channel);
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283 |
if (PEAR::isError($packagexml)) {
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284 |
return PEAR::raiseError('Package "' . $package . '" Version "' . $release['v'] .
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'" does not have REST dependency information available');
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286 |
}
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287 |
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288 |
$packagexml = unserialize($packagexml);
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289 |
if (!$packagexml) {
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290 |
$packagexml = array();
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291 |
}
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292 |
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293 |
$allinfo = $this->_rest->retrieveData($base . 'r/' . $packageLower .
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294 |
'/allreleases.xml', false, false, $channel);
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295 |
if (PEAR::isError($allinfo)) {
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296 |
return $allinfo;
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297 |
}
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298 |
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299 |
if (!is_array($allinfo['r']) || !isset($allinfo['r'][0])) {
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300 |
$allinfo['r'] = array($allinfo['r']);
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301 |
}
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302 |
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303 |
$compatible = false;
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304 |
foreach ($allinfo['r'] as $release) {
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305 |
if ($release['v'] != $releaseinfo['v']) {
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306 |
continue;
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307 |
}
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308 |
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309 |
if (!isset($release['co'])) {
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310 |
break;
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311 |
}
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312 |
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313 |
$compatible = array();
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314 |
if (!is_array($release['co']) || !isset($release['co'][0])) {
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315 |
$release['co'] = array($release['co']);
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316 |
}
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317 |
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318 |
foreach ($release['co'] as $entry) {
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319 |
$comp = array();
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320 |
$comp['name'] = $entry['p'];
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321 |
$comp['channel'] = $entry['c'];
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322 |
$comp['min'] = $entry['min'];
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323 |
$comp['max'] = $entry['max'];
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324 |
if (isset($entry['x']) && !is_array($entry['x'])) {
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325 |
$comp['exclude'] = $entry['x'];
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326 |
}
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327 |
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328 |
$compatible[] = $comp;
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329 |
}
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330 |
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331 |
if (count($compatible) == 1) {
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332 |
$compatible = $compatible[0];
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333 |
}
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334 |
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335 |
break;
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336 |
}
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337 |
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338 |
$deprecated = false;
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339 |
if (isset($pinfo['dc']) && isset($pinfo['dp'])) {
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340 |
if (is_array($pinfo['dp'])) {
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341 |
$deprecated = array('channel' => (string) $pinfo['dc'],
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342 |
'package' => trim($pinfo['dp']['_content']));
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343 |
} else {
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344 |
$deprecated = array('channel' => (string) $pinfo['dc'],
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345 |
'package' => trim($pinfo['dp']));
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346 |
}
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347 |
}
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348 |
|
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349 |
$return = array(
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|
350 |
'version' => $releaseinfo['v'],
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351 |
'info' => $packagexml,
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352 |
'package' => $releaseinfo['p']['_content'],
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353 |
'stability' => $releaseinfo['st'],
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354 |
'compatible' => $compatible,
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|
|
355 |
'deprecated' => $deprecated,
|
|
|
356 |
);
|
|
|
357 |
|
|
|
358 |
if ($found) {
|
|
|
359 |
$return['url'] = $releaseinfo['g'];
|
|
|
360 |
return $return;
|
|
|
361 |
}
|
|
|
362 |
|
|
|
363 |
$return['php'] = $phpversion;
|
|
|
364 |
return $return;
|
|
|
365 |
}
|
|
|
366 |
|
|
|
367 |
function listPackages($base, $channel = false)
|
|
|
368 |
{
|
|
|
369 |
$packagelist = $this->_rest->retrieveData($base . 'p/packages.xml', false, false, $channel);
|
|
|
370 |
if (PEAR::isError($packagelist)) {
|
|
|
371 |
return $packagelist;
|
|
|
372 |
}
|
|
|
373 |
|
|
|
374 |
if (!is_array($packagelist) || !isset($packagelist['p'])) {
|
|
|
375 |
return array();
|
|
|
376 |
}
|
|
|
377 |
|
|
|
378 |
if (!is_array($packagelist['p'])) {
|
|
|
379 |
$packagelist['p'] = array($packagelist['p']);
|
|
|
380 |
}
|
|
|
381 |
|
|
|
382 |
return $packagelist['p'];
|
|
|
383 |
}
|
|
|
384 |
|
|
|
385 |
/**
|
|
|
386 |
* List all categories of a REST server
|
|
|
387 |
*
|
|
|
388 |
* @param string $base base URL of the server
|
|
|
389 |
* @return array of categorynames
|
|
|
390 |
*/
|
|
|
391 |
function listCategories($base, $channel = false)
|
|
|
392 |
{
|
|
|
393 |
$categories = array();
|
|
|
394 |
|
|
|
395 |
// c/categories.xml does not exist;
|
|
|
396 |
// check for every package its category manually
|
|
|
397 |
// This is SLOOOWWWW : ///
|
|
|
398 |
$packagelist = $this->_rest->retrieveData($base . 'p/packages.xml', false, false, $channel);
|
|
|
399 |
if (PEAR::isError($packagelist)) {
|
|
|
400 |
return $packagelist;
|
|
|
401 |
}
|
|
|
402 |
|
|
|
403 |
if (!is_array($packagelist) || !isset($packagelist['p'])) {
|
|
|
404 |
$ret = array();
|
|
|
405 |
return $ret;
|
|
|
406 |
}
|
|
|
407 |
|
|
|
408 |
if (!is_array($packagelist['p'])) {
|
|
|
409 |
$packagelist['p'] = array($packagelist['p']);
|
|
|
410 |
}
|
|
|
411 |
|
|
|
412 |
PEAR::pushErrorHandling(PEAR_ERROR_RETURN);
|
|
|
413 |
foreach ($packagelist['p'] as $package) {
|
|
|
414 |
$inf = $this->_rest->retrieveData($base . 'p/' . strtolower($package) . '/info.xml', false, false, $channel);
|
|
|
415 |
if (PEAR::isError($inf)) {
|
|
|
416 |
PEAR::popErrorHandling();
|
|
|
417 |
return $inf;
|
|
|
418 |
}
|
|
|
419 |
$cat = $inf['ca']['_content'];
|
|
|
420 |
if (!isset($categories[$cat])) {
|
|
|
421 |
$categories[$cat] = $inf['ca'];
|
|
|
422 |
}
|
|
|
423 |
}
|
|
|
424 |
|
|
|
425 |
return array_values($categories);
|
|
|
426 |
}
|
|
|
427 |
|
|
|
428 |
/**
|
|
|
429 |
* List a category of a REST server
|
|
|
430 |
*
|
|
|
431 |
* @param string $base base URL of the server
|
|
|
432 |
* @param string $category name of the category
|
|
|
433 |
* @param boolean $info also download full package info
|
|
|
434 |
* @return array of packagenames
|
|
|
435 |
*/
|
|
|
436 |
function listCategory($base, $category, $info = false, $channel = false)
|
|
|
437 |
{
|
|
|
438 |
// gives '404 Not Found' error when category doesn't exist
|
|
|
439 |
$packagelist = $this->_rest->retrieveData($base.'c/'.urlencode($category).'/packages.xml', false, false, $channel);
|
|
|
440 |
if (PEAR::isError($packagelist)) {
|
|
|
441 |
return $packagelist;
|
|
|
442 |
}
|
|
|
443 |
|
|
|
444 |
if (!is_array($packagelist) || !isset($packagelist['p'])) {
|
|
|
445 |
return array();
|
|
|
446 |
}
|
|
|
447 |
|
|
|
448 |
if (!is_array($packagelist['p']) ||
|
|
|
449 |
!isset($packagelist['p'][0])) { // only 1 pkg
|
|
|
450 |
$packagelist = array($packagelist['p']);
|
|
|
451 |
} else {
|
|
|
452 |
$packagelist = $packagelist['p'];
|
|
|
453 |
}
|
|
|
454 |
|
|
|
455 |
if ($info == true) {
|
|
|
456 |
// get individual package info
|
|
|
457 |
PEAR::pushErrorHandling(PEAR_ERROR_RETURN);
|
|
|
458 |
foreach ($packagelist as $i => $packageitem) {
|
|
|
459 |
$url = sprintf('%s'.'r/%s/latest.txt',
|
|
|
460 |
$base,
|
|
|
461 |
strtolower($packageitem['_content']));
|
|
|
462 |
$version = $this->_rest->retrieveData($url, false, false, $channel);
|
|
|
463 |
if (PEAR::isError($version)) {
|
|
|
464 |
break; // skipit
|
|
|
465 |
}
|
|
|
466 |
$url = sprintf('%s'.'r/%s/%s.xml',
|
|
|
467 |
$base,
|
|
|
468 |
strtolower($packageitem['_content']),
|
|
|
469 |
$version);
|
|
|
470 |
$info = $this->_rest->retrieveData($url, false, false, $channel);
|
|
|
471 |
if (PEAR::isError($info)) {
|
|
|
472 |
break; // skipit
|
|
|
473 |
}
|
|
|
474 |
$packagelist[$i]['info'] = $info;
|
|
|
475 |
}
|
|
|
476 |
PEAR::popErrorHandling();
|
|
|
477 |
}
|
|
|
478 |
|
|
|
479 |
return $packagelist;
|
|
|
480 |
}
|
|
|
481 |
|
|
|
482 |
|
|
|
483 |
function listAll($base, $dostable, $basic = true, $searchpackage = false, $searchsummary = false, $channel = false)
|
|
|
484 |
{
|
|
|
485 |
$packagelist = $this->_rest->retrieveData($base . 'p/packages.xml', false, false, $channel);
|
|
|
486 |
if (PEAR::isError($packagelist)) {
|
|
|
487 |
return $packagelist;
|
|
|
488 |
}
|
|
|
489 |
if ($this->_rest->config->get('verbose') > 0) {
|
|
|
490 |
$ui = &PEAR_Frontend::singleton();
|
|
|
491 |
$ui->log('Retrieving data...0%', true);
|
|
|
492 |
}
|
|
|
493 |
$ret = array();
|
|
|
494 |
if (!is_array($packagelist) || !isset($packagelist['p'])) {
|
|
|
495 |
return $ret;
|
|
|
496 |
}
|
|
|
497 |
if (!is_array($packagelist['p'])) {
|
|
|
498 |
$packagelist['p'] = array($packagelist['p']);
|
|
|
499 |
}
|
|
|
500 |
|
|
|
501 |
// only search-packagename = quicksearch !
|
|
|
502 |
if ($searchpackage && (!$searchsummary || empty($searchpackage))) {
|
|
|
503 |
$newpackagelist = array();
|
|
|
504 |
foreach ($packagelist['p'] as $package) {
|
|
|
505 |
if (!empty($searchpackage) && stristr($package, $searchpackage) !== false) {
|
|
|
506 |
$newpackagelist[] = $package;
|
|
|
507 |
}
|
|
|
508 |
}
|
|
|
509 |
$packagelist['p'] = $newpackagelist;
|
|
|
510 |
}
|
|
|
511 |
PEAR::pushErrorHandling(PEAR_ERROR_RETURN);
|
|
|
512 |
$next = .1;
|
|
|
513 |
foreach ($packagelist['p'] as $progress => $package) {
|
|
|
514 |
if ($this->_rest->config->get('verbose') > 0) {
|
|
|
515 |
if ($progress / count($packagelist['p']) >= $next) {
|
|
|
516 |
if ($next == .5) {
|
|
|
517 |
$ui->log('50%', false);
|
|
|
518 |
} else {
|
|
|
519 |
$ui->log('.', false);
|
|
|
520 |
}
|
|
|
521 |
$next += .1;
|
|
|
522 |
}
|
|
|
523 |
}
|
|
|
524 |
|
|
|
525 |
if ($basic) { // remote-list command
|
|
|
526 |
if ($dostable) {
|
|
|
527 |
$latest = $this->_rest->retrieveData($base . 'r/' . strtolower($package) .
|
|
|
528 |
'/stable.txt', false, false, $channel);
|
|
|
529 |
} else {
|
|
|
530 |
$latest = $this->_rest->retrieveData($base . 'r/' . strtolower($package) .
|
|
|
531 |
'/latest.txt', false, false, $channel);
|
|
|
532 |
}
|
|
|
533 |
if (PEAR::isError($latest)) {
|
|
|
534 |
$latest = false;
|
|
|
535 |
}
|
|
|
536 |
$info = array('stable' => $latest);
|
|
|
537 |
} else { // list-all command
|
|
|
538 |
$inf = $this->_rest->retrieveData($base . 'p/' . strtolower($package) . '/info.xml', false, false, $channel);
|
|
|
539 |
if (PEAR::isError($inf)) {
|
|
|
540 |
PEAR::popErrorHandling();
|
|
|
541 |
return $inf;
|
|
|
542 |
}
|
|
|
543 |
if ($searchpackage) {
|
|
|
544 |
$found = (!empty($searchpackage) && stristr($package, $searchpackage) !== false);
|
|
|
545 |
if (!$found && !(isset($searchsummary) && !empty($searchsummary)
|
|
|
546 |
&& (stristr($inf['s'], $searchsummary) !== false
|
|
|
547 |
|| stristr($inf['d'], $searchsummary) !== false)))
|
|
|
548 |
{
|
|
|
549 |
continue;
|
|
|
550 |
};
|
|
|
551 |
}
|
|
|
552 |
$releases = $this->_rest->retrieveData($base . 'r/' . strtolower($package) .
|
|
|
553 |
'/allreleases.xml', false, false, $channel);
|
|
|
554 |
if (PEAR::isError($releases)) {
|
|
|
555 |
continue;
|
|
|
556 |
}
|
|
|
557 |
if (!isset($releases['r'][0])) {
|
|
|
558 |
$releases['r'] = array($releases['r']);
|
|
|
559 |
}
|
|
|
560 |
unset($latest);
|
|
|
561 |
unset($unstable);
|
|
|
562 |
unset($stable);
|
|
|
563 |
unset($state);
|
|
|
564 |
foreach ($releases['r'] as $release) {
|
|
|
565 |
if (!isset($latest)) {
|
|
|
566 |
if ($dostable && $release['s'] == 'stable') {
|
|
|
567 |
$latest = $release['v'];
|
|
|
568 |
$state = 'stable';
|
|
|
569 |
}
|
|
|
570 |
if (!$dostable) {
|
|
|
571 |
$latest = $release['v'];
|
|
|
572 |
$state = $release['s'];
|
|
|
573 |
}
|
|
|
574 |
}
|
|
|
575 |
if (!isset($stable) && $release['s'] == 'stable') {
|
|
|
576 |
$stable = $release['v'];
|
|
|
577 |
if (!isset($unstable)) {
|
|
|
578 |
$unstable = $stable;
|
|
|
579 |
}
|
|
|
580 |
}
|
|
|
581 |
if (!isset($unstable) && $release['s'] != 'stable') {
|
|
|
582 |
$latest = $unstable = $release['v'];
|
|
|
583 |
$state = $release['s'];
|
|
|
584 |
}
|
|
|
585 |
if (isset($latest) && !isset($state)) {
|
|
|
586 |
$state = $release['s'];
|
|
|
587 |
}
|
|
|
588 |
if (isset($latest) && isset($stable) && isset($unstable)) {
|
|
|
589 |
break;
|
|
|
590 |
}
|
|
|
591 |
}
|
|
|
592 |
$deps = array();
|
|
|
593 |
if (!isset($unstable)) {
|
|
|
594 |
$unstable = false;
|
|
|
595 |
$state = 'stable';
|
|
|
596 |
if (isset($stable)) {
|
|
|
597 |
$latest = $unstable = $stable;
|
|
|
598 |
}
|
|
|
599 |
} else {
|
|
|
600 |
$latest = $unstable;
|
|
|
601 |
}
|
|
|
602 |
if (!isset($latest)) {
|
|
|
603 |
$latest = false;
|
|
|
604 |
}
|
|
|
605 |
if ($latest) {
|
|
|
606 |
$d = $this->_rest->retrieveCacheFirst($base . 'r/' . strtolower($package) . '/deps.' .
|
|
|
607 |
$latest . '.txt', false, false, $channel);
|
|
|
608 |
if (!PEAR::isError($d)) {
|
|
|
609 |
$d = unserialize($d);
|
|
|
610 |
if ($d) {
|
|
|
611 |
if (isset($d['required'])) {
|
|
|
612 |
if (!class_exists('PEAR_PackageFile_v2')) {
|
|
|
613 |
require_once 'PEAR/PackageFile/v2.php';
|
|
|
614 |
}
|
|
|
615 |
if (!isset($pf)) {
|
|
|
616 |
$pf = new PEAR_PackageFile_v2;
|
|
|
617 |
}
|
|
|
618 |
$pf->setDeps($d);
|
|
|
619 |
$tdeps = $pf->getDeps();
|
|
|
620 |
} else {
|
|
|
621 |
$tdeps = $d;
|
|
|
622 |
}
|
|
|
623 |
foreach ($tdeps as $dep) {
|
|
|
624 |
if ($dep['type'] !== 'pkg') {
|
|
|
625 |
continue;
|
|
|
626 |
}
|
|
|
627 |
$deps[] = $dep;
|
|
|
628 |
}
|
|
|
629 |
}
|
|
|
630 |
}
|
|
|
631 |
}
|
|
|
632 |
if (!isset($stable)) {
|
|
|
633 |
$stable = '-n/a-';
|
|
|
634 |
}
|
|
|
635 |
if (!$searchpackage) {
|
|
|
636 |
$info = array('stable' => $latest, 'summary' => $inf['s'], 'description' =>
|
|
|
637 |
$inf['d'], 'deps' => $deps, 'category' => $inf['ca']['_content'],
|
|
|
638 |
'unstable' => $unstable, 'state' => $state);
|
|
|
639 |
} else {
|
|
|
640 |
$info = array('stable' => $stable, 'summary' => $inf['s'], 'description' =>
|
|
|
641 |
$inf['d'], 'deps' => $deps, 'category' => $inf['ca']['_content'],
|
|
|
642 |
'unstable' => $unstable, 'state' => $state);
|
|
|
643 |
}
|
|
|
644 |
}
|
|
|
645 |
$ret[$package] = $info;
|
|
|
646 |
}
|
|
|
647 |
PEAR::popErrorHandling();
|
|
|
648 |
return $ret;
|
|
|
649 |
}
|
|
|
650 |
|
|
|
651 |
function listLatestUpgrades($base, $pref_state, $installed, $channel, &$reg)
|
|
|
652 |
{
|
|
|
653 |
$packagelist = $this->_rest->retrieveData($base . 'p/packages.xml', false, false, $channel);
|
|
|
654 |
if (PEAR::isError($packagelist)) {
|
|
|
655 |
return $packagelist;
|
|
|
656 |
}
|
|
|
657 |
|
|
|
658 |
$ret = array();
|
|
|
659 |
if (!is_array($packagelist) || !isset($packagelist['p'])) {
|
|
|
660 |
return $ret;
|
|
|
661 |
}
|
|
|
662 |
|
|
|
663 |
if (!is_array($packagelist['p'])) {
|
|
|
664 |
$packagelist['p'] = array($packagelist['p']);
|
|
|
665 |
}
|
|
|
666 |
|
|
|
667 |
foreach ($packagelist['p'] as $package) {
|
|
|
668 |
if (!isset($installed[strtolower($package)])) {
|
|
|
669 |
continue;
|
|
|
670 |
}
|
|
|
671 |
|
|
|
672 |
$inst_version = $reg->packageInfo($package, 'version', $channel);
|
|
|
673 |
$inst_state = $reg->packageInfo($package, 'release_state', $channel);
|
|
|
674 |
PEAR::pushErrorHandling(PEAR_ERROR_RETURN);
|
|
|
675 |
$info = $this->_rest->retrieveData($base . 'r/' . strtolower($package) .
|
|
|
676 |
'/allreleases.xml', false, false, $channel);
|
|
|
677 |
PEAR::popErrorHandling();
|
|
|
678 |
if (PEAR::isError($info)) {
|
|
|
679 |
continue; // no remote releases
|
|
|
680 |
}
|
|
|
681 |
|
|
|
682 |
if (!isset($info['r'])) {
|
|
|
683 |
continue;
|
|
|
684 |
}
|
|
|
685 |
|
|
|
686 |
$release = $found = false;
|
|
|
687 |
if (!is_array($info['r']) || !isset($info['r'][0])) {
|
|
|
688 |
$info['r'] = array($info['r']);
|
|
|
689 |
}
|
|
|
690 |
|
|
|
691 |
// $info['r'] is sorted by version number
|
|
|
692 |
usort($info['r'], array($this, '_sortReleasesByVersionNumber'));
|
|
|
693 |
foreach ($info['r'] as $release) {
|
|
|
694 |
if ($inst_version && version_compare($release['v'], $inst_version, '<=')) {
|
|
|
695 |
// not newer than the one installed
|
|
|
696 |
break;
|
|
|
697 |
}
|
|
|
698 |
|
|
|
699 |
// new version > installed version
|
|
|
700 |
if (!$pref_state) {
|
|
|
701 |
// every state is a good state
|
|
|
702 |
$found = true;
|
|
|
703 |
break;
|
|
|
704 |
} else {
|
|
|
705 |
$new_state = $release['s'];
|
|
|
706 |
// if new state >= installed state: go
|
|
|
707 |
if (in_array($new_state, $this->betterStates($inst_state, true))) {
|
|
|
708 |
$found = true;
|
|
|
709 |
break;
|
|
|
710 |
} else {
|
|
|
711 |
// only allow to lower the state of package,
|
|
|
712 |
// if new state >= preferred state: go
|
|
|
713 |
if (in_array($new_state, $this->betterStates($pref_state, true))) {
|
|
|
714 |
$found = true;
|
|
|
715 |
break;
|
|
|
716 |
}
|
|
|
717 |
}
|
|
|
718 |
}
|
|
|
719 |
}
|
|
|
720 |
|
|
|
721 |
if (!$found) {
|
|
|
722 |
continue;
|
|
|
723 |
}
|
|
|
724 |
|
|
|
725 |
$relinfo = $this->_rest->retrieveCacheFirst($base . 'r/' . strtolower($package) . '/' .
|
|
|
726 |
$release['v'] . '.xml', false, false, $channel);
|
|
|
727 |
if (PEAR::isError($relinfo)) {
|
|
|
728 |
return $relinfo;
|
|
|
729 |
}
|
|
|
730 |
|
|
|
731 |
$ret[$package] = array(
|
|
|
732 |
'version' => $release['v'],
|
|
|
733 |
'state' => $release['s'],
|
|
|
734 |
'filesize' => $relinfo['f'],
|
|
|
735 |
);
|
|
|
736 |
}
|
|
|
737 |
|
|
|
738 |
return $ret;
|
|
|
739 |
}
|
|
|
740 |
|
|
|
741 |
function packageInfo($base, $package, $channel = false)
|
|
|
742 |
{
|
|
|
743 |
PEAR::pushErrorHandling(PEAR_ERROR_RETURN);
|
|
|
744 |
$pinfo = $this->_rest->retrieveData($base . 'p/' . strtolower($package) . '/info.xml', false, false, $channel);
|
|
|
745 |
if (PEAR::isError($pinfo)) {
|
|
|
746 |
PEAR::popErrorHandling();
|
|
|
747 |
return PEAR::raiseError('Unknown package: "' . $package . '" in channel "' . $channel . '"' . "\n". 'Debug: ' .
|
|
|
748 |
$pinfo->getMessage());
|
|
|
749 |
}
|
|
|
750 |
|
|
|
751 |
$releases = array();
|
|
|
752 |
$allreleases = $this->_rest->retrieveData($base . 'r/' . strtolower($package) .
|
|
|
753 |
'/allreleases.xml', false, false, $channel);
|
|
|
754 |
if (!PEAR::isError($allreleases)) {
|
|
|
755 |
if (!class_exists('PEAR_PackageFile_v2')) {
|
|
|
756 |
require_once 'PEAR/PackageFile/v2.php';
|
|
|
757 |
}
|
|
|
758 |
|
|
|
759 |
if (!is_array($allreleases['r']) || !isset($allreleases['r'][0])) {
|
|
|
760 |
$allreleases['r'] = array($allreleases['r']);
|
|
|
761 |
}
|
|
|
762 |
|
|
|
763 |
$pf = new PEAR_PackageFile_v2;
|
|
|
764 |
foreach ($allreleases['r'] as $release) {
|
|
|
765 |
$ds = $this->_rest->retrieveCacheFirst($base . 'r/' . strtolower($package) . '/deps.' .
|
|
|
766 |
$release['v'] . '.txt', false, false, $channel);
|
|
|
767 |
if (PEAR::isError($ds)) {
|
|
|
768 |
continue;
|
|
|
769 |
}
|
|
|
770 |
|
|
|
771 |
if (!isset($latest)) {
|
|
|
772 |
$latest = $release['v'];
|
|
|
773 |
}
|
|
|
774 |
|
|
|
775 |
$pf->setDeps(unserialize($ds));
|
|
|
776 |
$ds = $pf->getDeps();
|
|
|
777 |
$info = $this->_rest->retrieveCacheFirst($base . 'r/' . strtolower($package)
|
|
|
778 |
. '/' . $release['v'] . '.xml', false, false, $channel);
|
|
|
779 |
|
|
|
780 |
if (PEAR::isError($info)) {
|
|
|
781 |
continue;
|
|
|
782 |
}
|
|
|
783 |
|
|
|
784 |
$releases[$release['v']] = array(
|
|
|
785 |
'doneby' => $info['m'],
|
|
|
786 |
'license' => $info['l'],
|
|
|
787 |
'summary' => $info['s'],
|
|
|
788 |
'description' => $info['d'],
|
|
|
789 |
'releasedate' => $info['da'],
|
|
|
790 |
'releasenotes' => $info['n'],
|
|
|
791 |
'state' => $release['s'],
|
|
|
792 |
'deps' => $ds ? $ds : array(),
|
|
|
793 |
);
|
|
|
794 |
}
|
|
|
795 |
} else {
|
|
|
796 |
$latest = '';
|
|
|
797 |
}
|
|
|
798 |
|
|
|
799 |
PEAR::popErrorHandling();
|
|
|
800 |
if (isset($pinfo['dc']) && isset($pinfo['dp'])) {
|
|
|
801 |
if (is_array($pinfo['dp'])) {
|
|
|
802 |
$deprecated = array('channel' => (string) $pinfo['dc'],
|
|
|
803 |
'package' => trim($pinfo['dp']['_content']));
|
|
|
804 |
} else {
|
|
|
805 |
$deprecated = array('channel' => (string) $pinfo['dc'],
|
|
|
806 |
'package' => trim($pinfo['dp']));
|
|
|
807 |
}
|
|
|
808 |
} else {
|
|
|
809 |
$deprecated = false;
|
|
|
810 |
}
|
|
|
811 |
|
|
|
812 |
if (!isset($latest)) {
|
|
|
813 |
$latest = '';
|
|
|
814 |
}
|
|
|
815 |
|
|
|
816 |
return array(
|
|
|
817 |
'name' => $pinfo['n'],
|
|
|
818 |
'channel' => $pinfo['c'],
|
|
|
819 |
'category' => $pinfo['ca']['_content'],
|
|
|
820 |
'stable' => $latest,
|
|
|
821 |
'license' => $pinfo['l'],
|
|
|
822 |
'summary' => $pinfo['s'],
|
|
|
823 |
'description' => $pinfo['d'],
|
|
|
824 |
'releases' => $releases,
|
|
|
825 |
'deprecated' => $deprecated,
|
|
|
826 |
);
|
|
|
827 |
}
|
|
|
828 |
|
|
|
829 |
/**
|
|
|
830 |
* Return an array containing all of the states that are more stable than
|
|
|
831 |
* or equal to the passed in state
|
|
|
832 |
*
|
|
|
833 |
* @param string Release state
|
|
|
834 |
* @param boolean Determines whether to include $state in the list
|
|
|
835 |
* @return false|array False if $state is not a valid release state
|
|
|
836 |
*/
|
|
|
837 |
function betterStates($state, $include = false)
|
|
|
838 |
{
|
|
|
839 |
static $states = array('snapshot', 'devel', 'alpha', 'beta', 'stable');
|
|
|
840 |
$i = array_search($state, $states);
|
|
|
841 |
if ($i === false) {
|
|
|
842 |
return false;
|
|
|
843 |
}
|
|
|
844 |
|
|
|
845 |
if ($include) {
|
|
|
846 |
$i--;
|
|
|
847 |
}
|
|
|
848 |
|
|
|
849 |
return array_slice($states, $i + 1);
|
|
|
850 |
}
|
|
|
851 |
|
|
|
852 |
/**
|
|
|
853 |
* Sort releases by version number
|
|
|
854 |
*
|
|
|
855 |
* @access private
|
|
|
856 |
*/
|
|
|
857 |
function _sortReleasesByVersionNumber($a, $b)
|
|
|
858 |
{
|
|
|
859 |
if (version_compare($a['v'], $b['v'], '=')) {
|
|
|
860 |
return 0;
|
|
|
861 |
}
|
|
|
862 |
|
|
|
863 |
if (version_compare($a['v'], $b['v'], '>')) {
|
|
|
864 |
return -1;
|
|
|
865 |
}
|
|
|
866 |
|
|
|
867 |
if (version_compare($a['v'], $b['v'], '<')) {
|
|
|
868 |
return 1;
|
|
|
869 |
}
|
|
|
870 |
}
|
|
|
871 |
}
|