function PEAR_Downloader(&$ui, $options, &$config)
{
$this->_options = $options;
$this->_config =& $config;
$this->_preferredState = $this->_config->get('preferred_state');
$this->ui =& $ui;
if (!$this->_preferredState) {
// don't inadvertantly use a non-set preferred_state
$this->_preferredState = null;
}
$php_dir = $this->_config->get('php_dir');
if (isset($this->_options['installroot'])) {
if (substr($this->_options['installroot'], -1) == DIRECTORY_SEPARATOR) {
$this->_options['installroot'] = substr($this->_options['installroot'], 0, -1);
}
$php_dir = $this->_prependPath($php_dir, $this->_options['installroot']);
}
$this->_registry =& new PEAR_Registry($php_dir);
$this->_remote =& new PEAR_Remote($config);
if (isset($this->_options['alldeps']) || isset($this->_options['onlyreqdeps'])) {
$this->_installed = $this->_registry->listPackages();
array_walk($this->_installed, create_function('&$v,$k', '$v = strtolower($v);'));
$this->_installed = array_flip($this->_installed);
}
parent::PEAR_Common();
}
/**
* Return PEAR packages, versions, etc.
*
* @see PEAR_Registry, PEAR_Registry::listPackages()
* @return array
*/
public function packages()
{
$reg = new PEAR_Registry();
$packages = $reg->listPackages();
$p = array();
foreach ($packages as $package) {
$pkg = $reg->getPackage($package);
$p[] = array('package' => $pkg->getName(), 'released' => $pkg->getDate(), 'version' => $pkg->getVersion(), 'state' => $pkg->getState());
}
return array('packages' => $p);
}
function pear_prerequisutes()
{
$exists = include_exists('PEAR' . DIRECTORY_SEPARATOR . 'Registry.php');
if ($exists['result']) {
require_once 'PEAR/Registry.php';
$reg = new PEAR_Registry();
$packages = $reg->listPackages();
if (in_array('http_request2', $packages)) {
$results = array('pear' => "Pass", 'http_request2' => "Pass", 'path' => $exists['path']);
} else {
$results = array('pear' => "Pass", 'http_request2' => "Fail", 'path' => $exists['path']);
}
} else {
$results = array('pear' => "Fail", 'http_request2' => "Fail", 'path' => $exists['path']);
}
return $results;
}
function doListUpgrades($command, $options, $params)
{
include_once "PEAR/Registry.php";
$remote = new PEAR_Remote($this->config);
if (empty($params[0])) {
$state = $this->config->get('preferred_state');
} else {
$state = $params[0];
}
$caption = 'Available Upgrades';
if (empty($state) || $state == 'any') {
$latest = $remote->call("package.listLatestReleases");
} else {
$latest = $remote->call("package.listLatestReleases", $state);
$caption .= ' (' . $state . ')';
}
$caption .= ':';
if (PEAR::isError($latest)) {
return $latest;
}
$reg = new PEAR_Registry($this->config->get('php_dir'));
$inst = array_flip($reg->listPackages());
$data = array('caption' => $caption, 'border' => 1, 'headline' => array('Package', 'Version', 'Size'));
foreach ($latest as $package => $info) {
if (!isset($inst[$package])) {
// skip packages we don't have installed
continue;
}
extract($info);
$inst_version = $reg->packageInfo($package, 'version');
if (version_compare("{$version}", "{$inst_version}", "le")) {
// installed version is up-to-date
continue;
}
if ($filesize >= 20480) {
$filesize += 1024 - $filesize % 1024;
$fs = sprintf("%dkB", $filesize / 1024);
} elseif ($filesize > 0) {
$filesize += 103 - $filesize % 103;
$fs = sprintf("%.1fkB", $filesize / 1024.0);
} else {
$fs = " -";
// XXX center instead
}
$data['data'][] = array($package, $version, $fs);
}
if (empty($data['data'])) {
$this->ui->outputData('No upgrades available');
} else {
$this->ui->outputData($data, $command);
}
return true;
}
function doInstall($command, $options, $params)
{
if (empty($this->installer)) {
$this->installer =& new PEAR_Installer($this->ui);
}
if ($command == 'upgrade') {
$options[$command] = true;
}
if ($command == 'upgrade-all') {
include_once "PEAR/Remote.php";
$options['upgrade'] = true;
$remote = new PEAR_Remote($this->config);
$state = $this->config->get('preferred_state');
if (empty($state) || $state == 'any') {
$latest = $remote->call("package.listLatestReleases");
} else {
$latest = $remote->call("package.listLatestReleases", $state);
}
if (PEAR::isError($latest)) {
return $latest;
}
$reg = new PEAR_Registry($this->config->get('php_dir'));
$installed = array_flip($reg->listPackages());
$params = array();
foreach ($latest as $package => $info) {
if (!isset($installed[$package])) {
// skip packages we don't have installed
continue;
}
$inst_version = $reg->packageInfo($package, 'version');
if (version_compare("{$info['version']}", "{$inst_version}", "le")) {
// installed version is up-to-date
continue;
}
$params[] = $package;
$this->ui->outputData("will upgrade {$package}", $command);
}
}
foreach ($params as $pkg) {
$bn = basename($pkg);
$info = $this->installer->install($pkg, $options, $this->config);
if (is_array($info)) {
if ($this->config->get('verbose') > 0) {
$label = "{$info['package']} {$info['version']}";
$out = array('data' => "{$command} ok: {$label}");
if (isset($info['release_warnings'])) {
$out['release_warnings'] = $info['release_warnings'];
}
$this->ui->outputData($out, $command);
}
} else {
return $this->raiseError("{$command} failed");
}
}
return true;
}
function doInstall($command, $options, $params)
{
if (empty($this->installer)) {
$this->installer =& new PEAR_Installer($this->ui);
}
if ($command == 'upgrade') {
$options['upgrade'] = true;
}
if ($command == 'upgrade-all') {
include_once "PEAR/Remote.php";
$options['upgrade'] = true;
$remote = new PEAR_Remote($this->config);
$state = $this->config->get('preferred_state');
if (empty($state) || $state == 'any') {
$latest = $remote->call("package.listLatestReleases");
} else {
$latest = $remote->call("package.listLatestReleases", $state);
}
if (PEAR::isError($latest)) {
return $latest;
}
$reg = new PEAR_Registry($this->config->get('php_dir'));
$installed = array_flip($reg->listPackages());
$params = array();
foreach ($latest as $package => $info) {
$package = strtolower($package);
if (!isset($installed[$package])) {
// skip packages we don't have installed
continue;
}
$inst_version = $reg->packageInfo($package, 'version');
if (version_compare("{$info['version']}", "{$inst_version}", "le")) {
// installed version is up-to-date
continue;
}
$params[] = $package;
$this->ui->outputData(array('data' => "Will upgrade {$package}"), $command);
}
}
$errors = array();
$downloaded = array();
$this->installer->download($params, $options, $this->config, $downloaded, $errors);
if ($command != 'upgrade-all') {
for ($i = 0; $i < count($params); $i++) {
$params[$i] = $this->installer->extractDownloadFileName($params[$i], $_tmp);
}
}
if (count($errors)) {
$err['data'] = array($errors);
$err['headline'] = 'Install Errors';
$this->ui->outputData($err);
return $this->raiseError("{$command} failed");
}
$this->installer->sortPkgDeps($downloaded);
foreach ($downloaded as $pkg) {
$bn = basename($pkg['file']);
$info = $this->installer->install($pkg['file'], $options, $this->config);
if (is_array($info)) {
if ($this->config->get('verbose') > 0) {
$label = "{$info['package']} {$info['version']}";
$out = array('data' => "{$command} ok: {$label}");
if (isset($info['release_warnings'])) {
$out['release_warnings'] = $info['release_warnings'];
}
$this->ui->outputData($out, $command);
}
} else {
return $this->raiseError("{$command} failed");
}
}
return true;
}
}
print_row("Database Support", $result, $status);
// PEAR
$have_pear = false;
if (!($pear_dir = find_path($path_list, "PEAR"))) {
$result = "Not installed. The PEAR extension is required by several other " . "PHP extensions that Maia needs. See <a href=\"http://pear.php.net/\">this page</a> " . "for more information about downloading and installing PEAR.";
$status = ERROR;
} else {
// include_once ("PEAR/Remote.php"); // PEAR::Remote
include_once "PEAR/Registry.php";
// PEAR::Registry
$have_pear = true;
$pear = new PEAR_Config();
$pear_reg = new PEAR_Registry($pear->get('php_dir'));
$pear_info = $pear_reg->packageInfo("PEAR");
$pear_list = $pear_reg->listPackages();
$pear_version = is_array($pear_info["version"]) ? $pear_info["version"]["release"] : $pear_info["version"];
$result = $pear_version;
$status = OK;
}
print_row("PEAR", $result, $status);
// PEAR::Mail_Mime
if ($have_pear) {
if (!in_array("mail_mime", $pear_list)) {
$result = "Not installed. This PHP extension is required to decode " . "MIME-structured e-mail. Use <b>pear install Mail_Mime</b> to " . "install this.";
$status = ERROR;
} else {
$info = $pear_reg->packageInfo("Mail_Mime");
$result = is_array($info["version"]) ? $info["version"]["release"] : $info["version"];
if (version_compare($result, "1.3.0") < 0) {
$version = $result;
<?php
require_once 'PEAR/Config.php';
require_once 'PEAR/Registry.php';
$config = new PEAR_Config();
$reg = new PEAR_Registry($config->get('php_dir'));
$packages = $reg->listPackages();
foreach($packages as $value)
{
echo $value."<br>";
}
?>
<?php
/**
* @version $Revision$
* @package liberty
* @subpackage plugins_format
*/
/**
* definitions
*/
global $gLibertySystem;
if (@(include_once 'PEAR/Registry.php')) {
if (@(include_once 'Text/Wiki.php')) {
$genPluginParams = array('store_function' => 'pearwiki_general_save_data', 'verify_function' => 'pearwiki_general_verify_data', 'plugin_type' => FORMAT_PLUGIN, 'linebreak' => "\r\n");
$reg = new PEAR_Registry();
foreach ($reg->listPackages() as $package) {
if (preg_match('!^text_wiki!', $package)) {
// get package information
$inf = $reg->packageInfo($package);
// package information is all over the place. this should clean it up a bit
if (!empty($inf['name'])) {
$package = $inf['name'];
} elseif (!empty($inf['name'])) {
$package = $inf['package'];
} else {
continue;
}
// fetch parser name
$p = substr($package, strlen("text_wiki"));
if (empty($p)) {
$parser = "Text_Wiki";