/**
* Save package REST based on a release
*
* @param \Pyrus\Package $new
*/
function saveInfo(\Pyrus\Package $new)
{
$reader = new \Pyrus\XMLParser();
$deprecated = false;
if (file_exists($this->rest . DIRECTORY_SEPARATOR . 'p' . DIRECTORY_SEPARATOR . 'info.xml')) {
$oldinfo = $reader->parse($this->rest . DIRECTORY_SEPARATOR . 'p' . DIRECTORY_SEPARATOR . 'info.xml');
if (isset($oldinfo['p']['dp'])) {
$deprecated = array('dp' => $oldinfo['p']['dp'], 'dc' => $oldinfo['p']['dc']);
}
}
$xml = array();
$xml['n'] = $new->name;
$xml['c'] = $this->channel->name;
$categories = new Categories($this->channel);
$category = $categories->getPackageCategory($new->name);
$xml['ca'] = array('attribs' => array('xlink:href' => $this->getCategoryRESTLink(urlencode($category))), '_content' => $category);
$xml['l'] = $new->license['name'];
$xml['s'] = $new->summary;
$xml['d'] = $new->description;
$xml['r'] = array('attribs' => $this->getReleaseRESTLink(strtolower($new->name)));
if ($a = $new->extends) {
$xml['pa'] = array('attribs' => array('xlink:href' => $this->getPackageRESTLink(strtolower($a) . '/info.xml')), '_content' => $a);
}
$xmlinf = $this->_getProlog('p', 'package');
$xml['attribs'] = $xmlinf['p']['attribs'];
$xml = array('p' => $xml);
$this->savePackageREST(strtolower($new->name) . '/info.xml', $xml);
}
/**
* Save package REST based on a release
*
* @param \Pyrus\Package $new
*/
function saveInfo(\Pyrus\Package $new)
{
$reader = new \Pyrus\XMLParser();
$deprecated = false;
if (file_exists($this->rest . DIRECTORY_SEPARATOR . 'p' . DIRECTORY_SEPARATOR . 'info.xml')) {
$oldinfo = $reader->parse($this->rest . DIRECTORY_SEPARATOR . 'p' . DIRECTORY_SEPARATOR . 'info.xml');
if (isset($oldinfo['p']['dp'])) {
$deprecated = array('dp' => $oldinfo['p']['dp'], 'dc' => $oldinfo['p']['dc']);
}
}
$xml = array();
$xml['n'] = $new->name;
$xml['c'] = $this->channel;
try {
$category = PEAR2_SimpleChannelServer_Categories::getPackageCategory($new->name);
} catch (PEAR2_SimpleChannelServer_Categories_Exception $e) {
$categories = PEAR2_SimpleChannelServer_Categories::create('Default', 'This is the default category');
$categories->linkPackageToCategory($new->name, 'Default');
$category = PEAR2_SimpleChannelServer_Categories::getPackageCategory($new->name);
}
$xml['ca'] = array('attribs' => array('xlink:href' => $this->getCategoryRESTLink($category)), '_content' => $category);
$xml['l'] = $new->license['name'];
$xml['s'] = $new->summary;
$xml['d'] = $new->description;
$xml['r'] = array('attribs' => $this->getReleaseRESTLink(strtolower($new->name)));
if ($a = $new->extends) {
$xml['pa'] = array('attribs' => array('xlink:href' => $this->getPackageRESTLink(strtolower($a) . '/info.xml')), '_content' => $a);
}
$xmlinf = $this->_getProlog('p', 'package');
$xml['attribs'] = $xmlinf['p']['attribs'];
$xml = array('p' => $xml);
$this->savePackageREST(strtolower($new->name) . '/info.xml', $xml);
}
function validate(\Pyrus\PackageInterface $package, array $file)
{
$parser = new \Pyrus\XMLParser();
$schemapath = \Pyrus\Main::getDataPath();
$taskschema = $schemapath . '/customcommand-2.0.xsd';
try {
$taskinfo = $parser->parse($package->getFilePath($file['attribs']['name']), $taskschema);
} catch (\Exception $e) {
throw new \Pyrus\Installer\Role\Exception('Invalid custom command definition file,' . ' file does not conform to the schema', $e);
}
}
/**
* Grab information on a maintainer
*
* @param string $handle The user's handle eg: cellog
*
* @return array
*/
function getInfo($handle)
{
$path = $this->getRESTPath('m', strtolower($handle) . '/info.xml');
$reader = new \Pyrus\XMLParser();
if (!file_exists($path)) {
return false;
}
try {
$info = $reader->parse($path);
return $info['m'];
} catch (\Exception $e) {
throw new Exception('Cannot read information on ' . 'developer ' . $handle, $e);
}
}
/**
* Save packagesinfo.xml for a category
*
* @param string $category Category to update packages info for
*
* @return void
*/
function savePackagesInfo($category)
{
$xml = array();
$pdir = $this->rest . DIRECTORY_SEPARATOR . 'p';
$rdir = $this->rest . DIRECTORY_SEPARATOR . 'r';
$packages = $this->_categories->packagesInCategory($category);
$reader = new \Pyrus\XMLParser();
clearstatcache();
$xml['pi'] = array();
foreach ($packages as $package) {
$next = array();
if (!file_exists($pdir . DIRECTORY_SEPARATOR . strtolower($package) . DIRECTORY_SEPARATOR . 'info.xml')) {
continue;
}
$f = $reader->parse($pdir . DIRECTORY_SEPARATOR . strtolower($package) . DIRECTORY_SEPARATOR . 'info.xml');
unset($f['p']['attribs']);
$next['p'] = $f['p'];
if (file_exists($rdir . DIRECTORY_SEPARATOR . strtolower($package) . DIRECTORY_SEPARATOR . 'allreleases.xml')) {
$r = $reader->parse($rdir . DIRECTORY_SEPARATOR . strtolower($package) . DIRECTORY_SEPARATOR . 'allreleases.xml');
unset($r['a']['attribs']);
unset($r['a']['p']);
unset($r['a']['c']);
$next['a'] = $r['a'];
$dirhandle = opendir($rdir . DIRECTORY_SEPARATOR . strtolower($package));
while (false !== ($entry = readdir($dirhandle))) {
if (strpos($entry, 'deps.') === 0) {
$version = str_replace(array('deps.', '.txt'), array('', ''), $entry);
$next['deps'] = array();
$next['deps']['v'] = $version;
$next['deps']['d'] = file_get_contents($rdir . DIRECTORY_SEPARATOR . strtolower($package) . DIRECTORY_SEPARATOR . $entry);
}
}
}
$xml['pi'][] = $next;
}
$xmlinf = $this->_getProlog('f', 'categorypackageinfo');
$xmlinf['f'][] = $xml;
$this->saveCategoryREST(urlencode($category) . DIRECTORY_SEPARATOR . 'packagesinfo.xml', $xmlinf);
}
/**
* Validate the xml against the channel schema.
*
*/
function validate()
{
if (!isset($this->_xml)) {
$this->__toString();
}
$a = new \Pyrus\XMLParser();
$schema = \Pyrus\Main::getDataPath() . '/channel-1.0.xsd';
try {
$a->parseString($this->_xml, $schema);
return true;
} catch (\Exception $e) {
throw new \Pyrus\Channel\Exception('Invalid channel.xml', $e);
}
}
public function add(\Pyrus\ChannelInterface $channel, $update = false, $lastmodified = false)
{
if ($this->readonly) {
throw new Exception('Cannot add channel, registry is read-only');
}
if (!is_writable($this->_channelPath)) {
throw new Exception('Cannot add channel ' . $channel->name . ', channel registry path is not writable');
}
$this->lazyInit();
$channel->validate();
$exists = $this->exists($channel->name);
if ($exists && 1 !== $exists) {
if (!$update) {
throw new Exception('Cannot add channel ' . $channel->name . ', channel already exists, use update to change');
}
$checker = $this->get($channel->name);
if ($channel->alias != $checker->alias) {
if (file_exists($this->channelAliasFileName($checker->alias))) {
@unlink($this->channelAliasFileName($checker->alias));
}
}
} elseif ($update) {
throw new Exception('Error: channel ' . $channel->name . ' is unknown');
}
if ($channel->alias != $channel->name) {
if (file_exists($this->channelAliasFileName($channel->alias)) && $this->channelFromAlias($channel->alias) != $channel->name) {
$channel->alias = $channel->name;
}
$fp = @fopen($this->channelAliasFileName($channel->alias), 'w');
if (!$fp) {
throw new Exception('Cannot add/update channel ' . $channel->name . ', unable to open PEAR1 channel alias file');
}
fwrite($fp, $channel->name);
fclose($fp);
}
$fp = @fopen($this->channelFileName($channel->name), 'wb');
if (!$fp) {
throw new Exception('Cannot add/update channel ' . $channel->name . ', unable to open PEAR1 channel registry file');
}
$info = (string) $channel;
$parser = new \Pyrus\XMLParser();
$info = $parser->parseString($info);
$info = $info['channel'];
if ($lastmodified) {
$info['_lastmodified'] = $lastmodified;
} else {
$info['_lastmodified'] = date('r');
}
fwrite($fp, serialize($info));
fclose($fp);
return true;
}
/**
* Scan through the Command directory looking for classes
* and see what commands they implement.
* @param string which directory to look for classes, defaults to
* the Installer/Roles subdirectory of
* the directory from where this file (__FILE__) is
* included.
*
* @return bool TRUE on success, a PEAR error on failure
* @access public
* @static
*/
static function registerRoles($dir = null)
{
self::$_roles = array();
$parser = new \Pyrus\XMLParser();
if ($dir === null) {
$dir = __DIR__ . '/Role';
}
if (!file_exists($dir) || !is_dir($dir)) {
throw new Role\Exception("registerRoles: opendir({$dir}) failed");
}
$dp = @opendir($dir);
if (empty($dp)) {
throw new Role\Exception("registerRoles: opendir({$dir}) failed");
}
$schemapath = \Pyrus\Main::getDataPath() . '/customrole-2.0.xsd';
while ($entry = readdir($dp)) {
if ($entry[0] == '.' || substr($entry, -4) != '.xml') {
continue;
}
$role = strtolower(basename($entry, '.xml'));
// List of roles
if (!isset(self::$_roles[$role])) {
$file = "{$dir}/{$entry}";
$data = $parser->parse($file, $schemapath);
$data = $data['role'];
if (!is_array($data['releasetypes'])) {
$data['releasetypes'] = array($data['releasetypes']);
}
self::$_roles[$role] = $data;
}
}
closedir($dp);
$roles = self::$_roles;
ksort($roles);
self::$_roles = $roles;
self::getBaseinstallRoles(true);
self::getInstallableRoles(true);
self::getValidRoles('****', true);
return true;
}
function addDeveloperCommands($type)
{
$schemapath = \Pyrus\Main::getDataPath() . '/customcommand-2.0.xsd';
$defaultcommands = \Pyrus\Main::getDataPath() . '/' . $type . 'commands.xml';
$parser = new \Pyrus\XMLParser();
$commands = $parser->parse($defaultcommands, $schemapath);
$commands = $commands['commands']['command'];
\Pyrus\PluginRegistry::addCommand($commands);
}
public function listPackages($channel)
{
$dir = $this->_namePath($channel, '');
if (!@file_exists($dir)) {
return array();
}
$ret = array();
try {
$parser = new \Pyrus\XMLParser();
foreach (new \DirectoryIterator($dir) as $file) {
if ($file->isDot()) {
continue;
}
try {
foreach (new \DirectoryIterator($file->getPathName()) as $registries) {
if ($registries->isDir()) {
continue;
}
$a = $parser->parse($registries->getPathName());
$ret[] = $a['package']['name'];
}
} catch (\Exception $e) {
\Pyrus\Logger::log(0, 'Warning: corrupted XML registry entry: ' . $file->getPathName() . ': ' . $e);
}
}
} catch (\Exception $e) {
throw new Exception('Could not open channel directory for ' . 'channel ' . $channel, $e);
}
return $ret;
}
/**
* save REST information for all releases of this package
*
* @param \Pyrus\Package $new package to save all release info for
* @param bool $erase if true, the release represented by the
* version of $new will be removed.
*
* @return void
*/
function saveAll(\Pyrus\Package $new, $erase = false, $is2 = false)
{
if ($is2) {
$is2 = '2';
} else {
$is2 = '';
}
$reader = new \Pyrus\XMLParser();
$path = $this->getRESTPath('r', strtolower($new->name) . DIRECTORY_SEPARATOR . 'allreleases' . $is2 . '.xml');
if (file_exists($path)) {
// Use the existing file, and add to it
$xml = $reader->parse($path);
if (isset($xml['a']['r']) && !isset($xml['a']['r'][0])) {
$xml['a']['r'] = array($xml['a']['r']);
}
} else {
// Start up a new allreleases file
$xml = $this->_getProlog('a', 'allreleases' . $is2);
$xml['a']['p'] = $new->name;
$xml['a']['c'] = $this->chan;
$xml['a']['r'] = array();
}
if ($erase) {
foreach ($xml['a']['r'] as $i => $release) {
if ($release['v'] === $new->version['release']) {
unset($xml['a']['r'][$i]);
$xml['a']['r'] = array_values($xml['a']['r']);
break;
}
}
if (!count($xml['a']['r'])) {
// no releases, erase all traces
foreach (new DirectoryIterator($this->getRESTPath('r', strtolower($new->name))) as $name => $info) {
if ($info->isDot()) {
continue;
}
unlink($name);
}
}
} else {
$info = array('v' => $new->version['release'], 's' => $new->stability['release']);
if ($is2) {
$info['m'] = $new->dependencies['required']->php->min;
}
if (count($new->compatible)) {
$info['co'] = array();
foreach ($new->compatible as $package => $cinfo) {
if (strpos($package, '/')) {
$c = substr($package, 0, strpos($package, '/'));
$package = str_replace(array($c, '/'), '', $package);
} else {
$c = 'pear.php.net';
}
unset($cinfo['channel']);
unset($cinfo['package']);
if (isset($cinfo['exclude'])) {
$info['x'] = $cinfo['exclude'];
unset($cinfo['exclude']);
}
$info['co'][] = array_merge(array('c' => $c, 'p' => $package), $cinfo);
}
}
$test = $xml['a']['r'];
if (count($test) && !isset($test[0])) {
// Info exists, and there's only one release
if ($test['v'] != $info['v']) {
$test = array($info, $test);
}
} else {
// There are multiple releases already in the file
// Loop through them to see if this release is already present
$found = false;
foreach ($test as $i => $rel) {
if ($rel['v'] == $info['v']) {
$found = true;
$test[$i] = $info;
break;
}
}
if (!$found) {
array_unshift($test, $info);
}
}
// Ok, now we have the latest release info ready
if (count($test) == 1) {
$test = $test[0];
} else {
// Now sort the releases so we don't confuse stupid versions of PEAR & Pyrus
usort($test, function ($r1, $r2) {
return version_compare($r1['v'], $r2['v'], '<');
});
}
$xml['a']['r'] = $test;
}
$this->saveReleaseREST(strtolower($new->name) . '/allreleases' . $is2 . '.xml', $xml);
return $xml;
}
/**
* List all maintainers, or maintainers of a specific package
*
* @param string|null $package null to list all maintainers
*
* @return array
*/
function listMaintainers($package = null)
{
if ($package === null) {
if (!file_exists($this->rest->getRESTPath('p', 'allpackages.xml'))) {
return array();
}
try {
$list = $reader->parse($this->rest->getRESTPath('m', 'allmaintainers.xml'));
$maint = new PEAR2_SimpleChannelServer_REST_Maintainer($this->webpath, $this->channel, $this->uri);
$ret = array();
foreach ($list['m']['h'] as $info) {
$inf = $maint->getInfo($info['_content']);
if (!$inf) {
throw new PEAR2_SimpleChannelServer_Exception('Maintainer ' . $info['_content'] . ' is listed as a maintainer, ' . 'but does not have an info file');
}
$ret[] = array('user' => $info['_content'], 'name' => $inf['n']);
}
return $ret;
} catch (Exception $e) {
throw new PEAR2_SimpleChannelServer_Exception('Unable to list maintainers', $e);
}
}
$reader = new \Pyrus\XMLParser();
$path = $this->rest->getRESTPath('r', strtolower($package) . '/maintainers2.xml');
if (!file_exists($path)) {
return array();
}
try {
$list = $reader->parse($path);
} catch (Exception $e) {
throw new PEAR2_SimpleChannelServer_Exception('Unable to list maintainers for' . ' package ' . $package, $e);
}
$ret = array();
if (!isset($list['m']['m'][0])) {
$list['m']['m'] = array($list['m']['m']);
}
$maint = new PEAR2_SimpleChannelServer_REST_Maintainer($this->webpath, $this->channel, $this->uri);
foreach ($list['m']['m'] as $maintainer) {
$info = $maint->getInfo($maintainer['h']);
$inf = array('user' => $maintainer['h']);
if ($info) {
$inf['name'] = $info['n'];
}
$inf['active'] = $maintainer['a'];
$ret[] = $inf;
}
return $ret;
}
/**
* get the packages in a category
*
* @param string $category name of category
*
* @return array
*/
public function packagesInCategory($category)
{
$packages = array();
$file = $this->_restDir . 'c/' . urlencode($category) . '/packages.xml';
if (file_exists($file)) {
$parser = new \Pyrus\XMLParser();
try {
$content = file_get_contents($file);
$content = $parser->parseString($content);
if (isset($content['l']['p']['_content'])) {
$packages[] = $content['l']['p']['_content'];
} else {
foreach ($content['l']['p'] as $package) {
$packages[] = $package['_content'];
}
}
} catch (\Exception $e) {
// unable to parse, assume empty.
}
}
foreach ($this->_packages as $p => $c) {
if ($c === $category && !in_array($p, $packages)) {
$packages[] = $p;
}
}
return $packages;
}
/**
* save REST information for all releases of this package
*
* @param \Pyrus\Package $new package to save all release info for
* @param bool $erase if true, the release represented by the
* version of $new will be removed.
*
* @return void
*/
function saveAll(\Pyrus\Package $new, $erase = false, $is2 = false)
{
if ($is2) {
$is2 = '2';
} else {
$is2 = '';
}
$reader = new \Pyrus\XMLParser();
$path = $this->getRESTPath('r', strtolower($new->name) . DIRECTORY_SEPARATOR . 'allreleases' . $is2 . '.xml');
if (file_exists($path)) {
$xml = $reader->parse($path);
if (isset($xml['a']['r']) && !isset($xml['a']['r'][0])) {
$xml['a']['r'] = array($xml['a']['r']);
}
} else {
$xml = $this->_getProlog('a', 'allreleases' . $is2);
$xml['a']['p'] = $new->name;
$xml['a']['c'] = $this->chan;
$xml['a']['r'] = array();
}
if ($erase) {
foreach ($xml['a']['r'] as $i => $release) {
if ($release['v'] === $new->version['release']) {
unset($xml['a']['r'][$i]);
$xml['a']['r'] = array_values($xml['a']['r']);
break;
}
}
if (!count($xml['a']['r'])) {
// no releases, erase all traces
foreach (new DirectoryIterator($this->getRESTPath('r', strtolower($new->name))) as $name => $info) {
if ($info->isDot()) {
continue;
}
unlink($name);
}
}
} else {
$info = array('v' => $new->version['release'], 's' => $new->stability['release']);
if ($is2) {
$info['m'] = $new->dependencies['required']->php->min;
}
if (count($new->compatible)) {
$info['co'] = array();
foreach ($new->compatible as $package => $cinfo) {
if (strpos($package, '/')) {
$c = substr($package, 0, strpos($package, '/'));
$package = str_replace(array($c, '/'), '', $package);
} else {
$c = 'pear.php.net';
}
unset($cinfo['channel']);
unset($cinfo['package']);
if (isset($cinfo['exclude'])) {
$info['x'] = $cinfo['exclude'];
unset($cinfo['exclude']);
}
$info['co'][] = array_merge(array('c' => $c, 'p' => $package), $cinfo);
}
}
$test = $xml['a']['r'];
if (count($test) && !isset($test[0])) {
if ($test['v'] != $info['v']) {
$test = array($info, $test);
}
} else {
$found = false;
foreach ($test as $i => $rel) {
if ($rel['v'] == $info['v']) {
$found = true;
$test[$i] = $info;
break;
}
}
if (!$found) {
array_unshift($test, $info);
}
}
if (count($test) == 1) {
$test = $test[0];
}
$xml['a']['r'] = $test;
}
$this->saveReleaseREST(strtolower($new->name) . '/allreleases' . $is2 . '.xml', $xml);
return $xml;
}
