function __construct($path, $readonly = false)
{
$this->readonly = $readonly;
if (!file_exists($path . '/.registry') && basename($path) !== 'php') {
$path = $path . DIRECTORY_SEPARATOR . 'php';
}
$this->path = $path;
if (isset(\Pyrus\Main::$options['packagingroot'])) {
$path = \Pyrus\Main::prepend(\Pyrus\Main::$options['packagingroot'], $path);
}
$this->_channelPath = $path . DIRECTORY_SEPARATOR . '.channels';
$this->_aliasPath = $this->_channelPath . DIRECTORY_SEPARATOR . '.alias';
if (!file_exists($this->_channelPath) || !is_dir($this->_channelPath)) {
if ($readonly) {
throw new Exception('Cannot initialize PEAR1 channel registry, directory' . ' does not exist and registry is read-only');
}
if (!@mkdir($this->_channelPath, 0755, true)) {
throw new Exception('Cannot initialize PEAR1 channel registry, channel' . ' directory could not be initialized');
}
}
if (!file_exists($this->_aliasPath) || !is_dir($this->_aliasPath)) {
if ($readonly) {
throw new Exception('Cannot initialize PEAR1 channel registry, aliasdirectory ' . 'does not exist and registry is read-only');
}
if (!@mkdir($this->_aliasPath, 0755, true)) {
throw new Exception('Cannot initialize PEAR1 channel registry, channel ' . 'aliasdirectory could not be initialized');
}
}
if (1 === $this->exists('pear.php.net')) {
$this->initialized = false;
} else {
$this->initialized = true;
}
}
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);
}
}
/**
* Initialize the registry
*
* @param string $path
*/
function __construct($path, $readonly = false)
{
$this->readonly = $readonly;
if (isset(Main::$options['packagingroot'])) {
$path = Main::prepend(Main::$options['packagingroot'], $path);
}
$this->path = $path;
$this->channelpath = $path . DIRECTORY_SEPARATOR . '.xmlregistry' . DIRECTORY_SEPARATOR . 'channels';
if (1 === $this->exists('pear.php.net')) {
$this->initialized = false;
} else {
$this->initialized = true;
}
}
/**
* @param string
* @param string file name of the channel.xml
*
* @return \Pyrus\ChannelFile\v1
*/
function parse($data, $class = 'Pyrus\\ChannelFile\\v1')
{
$ret = new $class();
if (!$ret instanceof \Pyrus\ChannelFile\v1) {
throw new \Pyrus\ChannelFile\Exception('Class ' . $class . ' passed to parse() must be a child class of \\Pyrus\\ChannelFile\\v1');
}
$schema = \Pyrus\Main::getDataPath() . '/channel-1.0.xsd';
try {
$data = trim($data);
if (substr($data, 0, 5) !== '<?xml' && file_exists($data)) {
$ret->fromArray(parent::parse($data, $schema));
} else {
$ret->fromArray(parent::parseString($data, $schema));
}
} catch (\Exception $e) {
throw new \Pyrus\ChannelFile\Exception('Invalid channel.xml', null, $e);
}
return $ret;
}
/** @todo Consider simply injecting the Package object as appropriate */
function package($frontend, $args, $options)
{
$path = getcwd() . DIRECTORY_SEPARATOR;
$package = new \Pyrus\Package(null);
if (!isset($args['packagexml']) && !file_exists($path . 'package.xml') && !file_exists($path . 'package2.xml')) {
throw new \Pyrus\PackageFile\Exception("No package.xml or package2.xml found in " . $path);
}
if (isset($args['packagexml'])) {
$package = new \Pyrus\Package($args['packagexml']);
} else {
// first try ./package.xml
if (file_exists($path . 'package.xml')) {
try {
$package = new \Pyrus\Package($path . 'package.xml');
} catch (\Pyrus\PackageFile\Exception $e) {
if ($e->getCode() != -3) {
throw $e;
}
if (!file_exists($path . 'package2.xml')) {
throw $e;
}
$package = new \Pyrus\Package($path . 'package2.xml');
// now the creator knows to do the magic of package2.xml/package.xml
$package->thisIsOldAndCrustyCompatible();
}
}
// Alternatively; there's only a package2.xml
if (file_exists($path . 'package2.xml') && !file_exists($path . 'package.xml')) {
$package = new \Pyrus\Package($path . 'package2.xml');
}
}
if ($package->isNewPackage()) {
if (!$options['phar'] && !$options['zip'] && !$options['tar'] && !$options['tgz']) {
// try tgz first
if (extension_loaded('zlib')) {
$options['tgz'] = true;
} else {
$options['tar'] = true;
}
}
if ($options['phar'] && ini_get('phar.readonly')) {
throw new \Pyrus\Developer\Creator\Exception("Cannot create phar archive, pass -dphar.readonly=0");
}
} else {
if ($options['zip'] || $options['phar']) {
echo "Zip and Phar archives can only be created for PEAR2 packages, ignoring\n";
}
if (extension_loaded('zlib')) {
$options['tgz'] = true;
} else {
$options['tar'] = true;
}
}
// get openssl cert if set, and password
if (\Pyrus\Config::current()->openssl_cert) {
if ('yes' == $frontend->ask('Sign package?', array('yes', 'no'), 'yes')) {
$cert = \Pyrus\Config::current()->openssl_cert;
if (!file_exists($cert)) {
throw new \Pyrus\Developer\Creator\Exception('OpenSSL certificate ' . $cert . ' does not exist');
}
$releaser = \Pyrus\Config::current()->handle;
$maintainers = array();
foreach ($package->maintainer as $maintainer) {
$maintainers[] = $maintainer->user;
}
if (!strlen($releaser)) {
throw new \Pyrus\Developer\Creator\Exception('handle configuration variable must be from ' . 'package.xml (one of ' . implode(', ', $maintainers) . ')');
}
if (!in_array($releaser, $maintainers)) {
throw new \Pyrus\Developer\Creator\Exception('handle configuration variable must be from ' . 'package.xml (one of ' . implode(', ', $maintainers) . ')');
}
$passphrase = $frontend->ask('passphrase for OpenSSL PKCS#12 certificate?');
if (!$passphrase) {
$passphrase = '';
}
} else {
$releaser = $cert = null;
$passphrase = '';
}
} else {
$releaser = $cert = null;
$passphrase = '';
}
$sourcepath = \Pyrus\Main::getSourcePath();
if (0 !== strpos($sourcepath, 'phar://')) {
// running from svn, assume we're in a standard package layout with a vendor dir
// TODO: Improve this to automatically find latest releases from pear2.php.net
$exceptionpath = $autoloadpath = $multierrorspath = realpath($sourcepath . '/../vendor/php') . '/PEAR2';
if (!file_exists($exceptionpath . '/Exception.php')) {
throw new \Pyrus\Developer\Creator\Exception('Cannot locate PEAR2/Exception in a local vendor/ dir. ' . 'It is best to install the latest versions of these locally.');
}
} else {
$exceptionpath = $autoloadpath = $multierrorspath = dirname($sourcepath) . '/PEAR2';
}
$extras = array();
$stub = false;
if ($options['tgz'] && extension_loaded('zlib')) {
$mainfile = $package->name . '-' . $package->version['release'] . '.tgz';
$mainformat = \Phar::TAR;
$maincompress = \Phar::GZ;
} elseif ($options['tgz']) {
$options['tar'] = true;
}
if ($options['tar']) {
if (isset($mainfile)) {
$extras[] = array('tar', \Phar::TAR, \Phar::NONE);
} else {
$mainfile = $package->name . '-' . $package->version['release'] . '.tar';
$mainformat = \Phar::TAR;
$maincompress = \Phar::NONE;
}
}
if ($options['phar']) {
if (isset($mainfile)) {
$extras[] = array('phar', \Phar::PHAR, \Phar::GZ);
} else {
$mainfile = $package->name . '-' . $package->version['release'] . '.phar';
$mainformat = \Phar::PHAR;
$maincompress = \Phar::NONE;
}
if (!$options['stub'] && file_exists(dirname($package->archivefile) . '/stub.php')) {
$stub = file_get_contents(dirname($package->archivefile) . '/stub.php');
} elseif ($options['stub'] && file_exists($options['stub'])) {
$stub = file_get_contents($options['stub']);
}
$stub = str_replace('@PACKAGE_VERSION' . '@', $package->version['release'], $stub);
}
if ($options['zip']) {
if (isset($mainfile)) {
$extras[] = array('zip', \Phar::ZIP, \Phar::NONE);
} else {
$mainfile = $package->name . '-' . $package->version['release'] . '.zip';
$mainformat = \Phar::ZIP;
$maincompress = \Phar::NONE;
}
}
if (isset($options['outputfile'])) {
$mainfile = $options['outputfile'];
}
echo "Creating ", $mainfile, "\n";
if (null == $cert) {
$cloner = new \Pyrus\Package\Cloner($mainfile);
$clone = $extras;
$extras = array();
} else {
foreach ($extras as $stuff) {
echo "Creating ", $package->name, '-', $package->version['release'], '.', $stuff[0], "\n";
}
$clone = array();
}
$creator = new \Pyrus\Package\Creator(array(new \Pyrus\Developer\Creator\Phar($mainfile, $stub, $mainformat, $maincompress, $extras, $releaser, $package, $cert, $passphrase)), $exceptionpath, $autoloadpath, $multierrorspath);
if (!$options['extrasetup'] && file_exists(dirname($package->archivefile) . '/extrasetup.php')) {
$options['extrasetup'] = 'extrasetup.php';
}
if ($options['extrasetup']) {
// encapsulate the extrafiles inside a closure so there is no access to the variables in this function
$getinfo = function () use($options, $package) {
$file = $options['extrasetup'];
if (!file_exists(dirname($package->archivefile) . '/' . $file)) {
throw new \Pyrus\Developer\Creator\Exception('extrasetup file must be in the same directory as package.xml');
}
include dirname($package->archivefile) . '/' . $file;
if (!isset($extrafiles)) {
throw new \Pyrus\Developer\Creator\Exception('extrasetup file must set $extrafiles variable to an array of files');
}
if (!is_array($extrafiles)) {
throw new \Pyrus\Developer\Creator\Exception('extrasetup file must set $extrafiles variable to an array of files');
}
foreach ($extrafiles as $path => $file) {
if (is_object($file)) {
if ($file instanceof \Pyrus\PackageInterface || $file instanceof \Pyrus\PackageFileInterface) {
continue;
}
throw new \Pyrus\Developer\Creator\Exception('extrasetup file object must implement \\Pyrus\\PackageInterface or \\Pyrus\\PackageFileInterface');
}
if (!file_exists($file)) {
throw new \Pyrus\Developer\Creator\Exception('extrasetup file ' . $file . ' does not exist');
}
if (!is_string($path)) {
throw new \Pyrus\Developer\Creator\Exception('extrasetup file ' . $file . ' index should be the path to save in the' . ' release');
}
}
return $extrafiles;
};
$extrafiles = $getinfo();
} else {
$extrafiles = array();
}
$creator->render($package, $extrafiles);
if (count($clone)) {
foreach ($clone as $extra) {
echo "Creating ", $package->name, '-', $package->version['release'], '.', $extra[0], "\n";
$cloner->{'to' . $extra[0]}();
}
}
echo "done\n";
}
protected function fromUrl($param, $saveparam = '')
{
$this->type = 'url';
$dir = Config::current()->download_dir;
try {
$response = \Pyrus\Main::downloadWithProgress($param);
if ($response->code != '200') {
throw new Exception('Download failed, received ' . $response->code);
}
$info = parse_url($param);
$name = urldecode(basename($info['path']));
if (isset($response->headers['content-disposition'])) {
if (preg_match('/filename="(.+)"/', $response->headers['content-disposition'], $match)) {
$name = $match[1];
}
}
if (!@file_exists($dir)) {
mkdir($dir, 0755, true);
}
if (false === file_put_contents($dir . DIRECTORY_SEPARATOR . $name, $response->body)) {
throw new Exception('Unable to save package ' . $name . ' to downloads directory, ' . $dir . '. Do we have permission to write there?');
}
// whew, download worked!
$a = new \Pyrus\Package($dir . DIRECTORY_SEPARATOR . $name);
return $a->getInternalPackage();
} catch (\Pyrus\HTTPException $e) {
throw $e;
// pass it along
} catch (\Exception $e) {
if (!empty($saveparam)) {
$saveparam = ", cannot download \"{$saveparam}\"";
}
throw new Exception('Could not download from "' . $param . '"' . $saveparam, $e);
}
}
protected function getDefaultChannel($channel)
{
$xml = \Pyrus\Main::getDataPath() . '/default_channels/' . $channel . '.xml';
$parser = new \Pyrus\ChannelFile\Parser\v1();
$info = $parser->parse($xml);
return new Channel($this, $info->getArray());
}
/**
* Validate the xml against the channel schema.
*
*/
function validate()
{
if (!isset($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);
}
}
/**
* Parses a string containing package xml and returns an object
*
* @param string $data data to parse
* @param string|false $file name of the archive this package.xml came from, if any
* @param string $class class name to instantiate and return.
* This must be Pyrus\PackageFile\v2 or a subclass
* @param int $state what state we are currently in
*
* @return \Pyrus\PackageFile\v2
*/
function parse($data, $file = false, $class = 'Pyrus\\PackageFile\\v2', $state = \Pyrus\Validate::NORMAL)
{
$this->_inContents = false;
$this->_path = '';
$this->_files = array();
$this->_lastDepth = $this->_lastFileDepth = 0;
$this->_inFile = 0;
$ret = new $class();
if (!$ret instanceof \Pyrus\PackageFile\v2) {
throw new \Pyrus\PackageFile\Exception('Class ' . $class . ' passed to parse() must be a child class of \\Pyrus\\PackageFile\\v2');
}
if (preg_match('/<package[^>]+version="2.1"/', $data)) {
$schema = \Pyrus\Main::getDataPath() . '/package-2.1.xsd';
} elseif (preg_match('/<package[^>]+version="2.0"/', $data)) {
$schema = \Pyrus\Main::getDataPath() . '/package-2.0.xsd';
} else {
throw new \Pyrus\PackageFile\Exception('Cannot process package.xml version 1.0', -3);
}
try {
$ret->fromArray(parent::parseString($data, $schema));
} catch (\Exception $e) {
throw new \Pyrus\PackageFile\Exception('Invalid package.xml', $e);
}
$ret->setFileList($this->_files);
$ret->setBaseInstallDirs($this->_baseinstalldirs);
$ret->setPackagefile($file);
return $ret;
}
/**
* @param \Pyrus\PackageFile\v2
* @param int
*/
function validate(\Pyrus\PackageInterface $pf, $state = \Pyrus\Validate::NORMAL)
{
$this->errors = new \PEAR2\MultiErrors();
if (!$pf->schemaOK) {
// this package.xml was created from scratch, not loaded from an existing
// package.xml
$dom = new \DOMDocument();
libxml_use_internal_errors(true);
libxml_clear_errors();
$dom->loadXML($pf);
$a = $pf->toArray();
if ($a['package']['attribs']['version'] == '2.1') {
$schema = \Pyrus\Main::getDataPath() . '/package-2.1.xsd';
} else {
$schema = \Pyrus\Main::getDataPath() . '/package-2.0.xsd';
}
// libxml can't process these from within a phar (pity)
if (strpos($schema, 'phar://') === 0) {
if (!file_exists($temp = \Pyrus\Config::current()->temp_dir . DIRECTORY_SEPARATOR . 'schema')) {
mkdir($temp, 0755, true);
}
$tmpschema = $temp . DIRECTORY_SEPARATOR . basename($schema);
copy($schema, $tmpschema);
$dom->schemaValidate($tmpschema);
} else {
$dom->schemaValidate($schema);
}
$causes = array();
foreach (libxml_get_errors() as $error) {
$this->errors->E_ERROR[] = new \Pyrus\PackageFile\Exception("Line " . $error->line . ': ' . $error->message);
}
if (count($this->errors)) {
throw new \Pyrus\PackageFile\Exception('Invalid package.xml, does' . ' not validate against schema', $this->errors);
}
}
$this->_pf = $pf;
$this->_curState = $state;
$this->_packageInfo = $this->_pf->toArray();
$this->_packageInfo = $this->_packageInfo['package'];
if (!isset($this->_packageInfo) || !is_array($this->_packageInfo)) {
return false;
}
$myversion = self::VERSION;
if ($myversion === '@PACKAGE_VERSION@') {
// we're running from CVS, assume we're 2.0.0
$myversion = '2.0.0';
}
$test = $this->_packageInfo;
if (isset($test['dependencies']) && isset($test['dependencies']['required']) && isset($test['dependencies']['required']['pearinstaller']) && isset($test['dependencies']['required']['pearinstaller']['min']) && version_compare($myversion, $test['dependencies']['required']['pearinstaller']['min'], '<')) {
$this->errors->E_ERROR[] = new \Pyrus\PackageFile\Exception('This package.xml requires PEAR version ' . $test['dependencies']['required']['pearinstaller']['min'] . ' to parse properly, we are version ' . $myversion);
}
$fail = false;
foreach ($pf->contents as $file) {
// leverage the hidden iterators to do our validation
$name = $file->dir . $file->name;
if ($name[0] == '.' && $name[1] == '/') {
// name is something like "./doc/whatever.txt"
$this->errors->E_ERROR[] = new \Pyrus\Package\Exception('File "' . $name . '" cannot begin with "."');
continue;
}
if (!$this->_validateRole($file->role)) {
if (isset($this->_packageInfo['usesrole'])) {
$roles = $this->_packageInfo['usesrole'];
if (!isset($roles[0])) {
$roles = array($roles);
}
foreach ($roles as $role) {
if ($role['role'] = $file->role) {
if (isset($role['uri'])) {
$package = $role['uri'];
} else {
$package = \Pyrus\Config::parsedPackageNameToString(array('package' => $role['package'], 'channel' => $role['channel']), true);
}
$msg = 'This package contains role "' . $file->role . '" and requires package "' . $package . '" to be used';
$this->errors->E_WARNING[] = new \Pyrus\PackageFile\Exception($msg);
}
}
}
$this->errors->E_ERROR[] = new \Pyrus\PackageFile\Exception('File "' . $name . '" has invalid role "' . $file->role . '", should be one of ' . implode(', ', \Pyrus\Installer\Role::getValidRoles($this->_pf->getPackageType())));
}
if (count($file->tasks) && $this->_curState != \Pyrus\Validate::DOWNLOADING) {
// has tasks
$save = $file->getArrayCopy();
foreach ($file->tasks as $task => $value) {
if ($tagClass = \Pyrus\Task\Common::getTask($task)) {
if (!is_array($value) || !isset($value[0])) {
$value = array($value);
}
foreach ($value as $v) {
try {
$ret = $tagClass::validateXml($this->_pf, $v, $save['attribs'], $file->name);
} catch (\Pyrus\Task\Exception $e) {
$this->errors->E_ERROR[] = new \Pyrus\PackageFile\Exception('Invalid task $task', $e);
}
}
} else {
if (isset($this->_packageInfo['usestask'])) {
$roles = $this->_packageInfo['usestask'];
if (!isset($roles[0])) {
$roles = array($roles);
}
foreach ($roles as $role) {
if ($role['task'] = $task) {
if (isset($role['uri'])) {
$package = $role['uri'];
} else {
$package = \Pyrus\Config::parsedPackageNameToString(array('package' => $role['package'], 'channel' => $role['channel']), true);
}
$msg = 'This package contains task "' . str_replace($this->_pf->getTasksNs() . ':', '', $task) . '" and requires package "' . $package . '" to be used';
$this->errors->E_WARNING[] = new \Pyrus\PackageFile\Exception($msg);
}
}
}
$this->errors->E_ERROR[] = new \Pyrus\PackageFile\Exception('Unknown task "' . $task . '" passed in file <file name="' . $name . '">');
}
}
}
}
$this->_validateRelease();
if (count($this->errors->E_ERROR)) {
throw new \Pyrus\PackageFile\Exception('Invalid package.xml', $this->errors);
}
try {
$validator = \Pyrus\Config::current()->channelregistry[$this->_pf->channel]->getValidationObject($this->_pf->name);
} catch (\Pyrus\Config\Exception $e) {
throw new \Pyrus\PackageFile\Exception('Unable to process channel-specific configuration for channel ' . $this->_pf->getChannel(), $e);
} catch (\Exception $e) {
$valpack = \Pyrus\Config::current()->channelregistry[$this->_pf->channel]->getValidationPackage();
$this->errors->E_ERROR[] = new \Pyrus\PackageFile\Exception('Unknown channel ' . $this->_pf->channel);
$this->errors->E_ERROR[] = new \Pyrus\PackageFile\Exception('package "' . $this->_pf->channel . '/' . $this->_pf->name . '" cannot be properly validated without validation package "' . $this->_pf->channel . '/' . $valpack['name'] . '-' . $valpack['version'] . '"');
}
try {
$validator->setPackageFile($this->_pf);
$validator->setChannel(\Pyrus\Config::current()->channelregistry[$this->_pf->channel]);
$validator->validate($state);
// merge in errors from channel-specific validation
$this->errors[] = $validator->getFailures();
} catch (\Exception $e) {
$this->errors->E_ERROR[] = $e;
}
if (count($this->errors->E_ERROR)) {
throw new \Pyrus\PackageFile\Exception('Invalid package.xml', $this->errors);
}
if ($state == \Pyrus\Validate::PACKAGING) {
if ($this->_pf->type == 'bundle') {
if (!$this->_analyzeBundledPackages()) {
throw new \Pyrus\PackageFile\Exception('Invalid package.xml', $this->errors);
}
} else {
if (!$this->_analyzePhpFiles()) {
throw new \Pyrus\PackageFile\Exception('Invalid package.xml', $this->errors);
}
}
}
return $state;
}
/**
* Figure out which version is best, and use this, or error out if none work
* @param \Pyrus\PackageFile\v2\Dependencies\Package $compositeDep
* the composite of all dependencies on this package, as calculated
* by {@link \Pyrus\Package\Dependency::getCompositeDependency()}
*/
function figureOutBestVersion(\Pyrus\PackageFile\v2\Dependencies\Package $compositeDep, $versions = null, \Pyrus\PackageFile\v2\Dependencies\Package $compositeConflictingDep = null)
{
// set up release list if not done yet
$this->rewind();
$ok = \Pyrus\Installer::betterStates($this->minimumStability, true);
$v = $this->explicitVersion;
$n = $this->channel . '/' . $this->name;
$failIfExplicit = function ($versioninfo) use($v, $n) {
if ($v && $versioninfo['v'] == $v) {
throw new Exception($n . ' Cannot be installed, it does not satisfy ' . 'all dependencies');
}
};
foreach ($this->releaseList as $versioninfo) {
if (isset(\Pyrus\Main::$options['force'])) {
// found one
if ($this->versionSet && $versioninfo['v'] != $this->version['release']) {
// inform the installer we need to reset dependencies
$this->version['release'] = $versioninfo['v'];
return true;
}
$this->version['release'] = $versioninfo['v'];
return;
}
if ($versions && !in_array($versioninfo['v'], $versions)) {
continue;
}
if (!isset(\Pyrus\Main::$options['force']) && isset($versioninfo['m'])) {
// minimum PHP version required
if (version_compare($versioninfo['m'], $this->getPHPVersion(), '>')) {
$failIfExplicit($versioninfo);
continue;
}
}
if (!in_array($versioninfo['s'], $ok) && !isset(\Pyrus\Main::$options['force'])) {
// release is not stable enough
continue;
}
if ($this->explicitVersion && $versioninfo['v'] != $this->explicitVersion) {
continue;
}
if (!$compositeDep->satisfied($versioninfo['v'])) {
$failIfExplicit($versioninfo);
continue;
}
if ($compositeConflictingDep && !$compositeConflictingDep->satisfied($versioninfo['v'])) {
$failIfExplicit($versioninfo);
continue;
}
$paranoia = \Pyrus\Main::getParanoiaLevel();
if (!$this->explicitVersion && $paranoia > 1) {
// first, we check to see if we are upgrading
if (isset(\Pyrus\Main::$options['upgrade'])) {
// now we check to see if we are installed
if (isset(Config::current()->registry->package[$n])) {
$installed = Config::current()->registry->info($this->name, $this->channel, 'apiversion');
$installed = explode('.', $installed);
if (count($installed) == 2) {
$installed[] = '0';
}
if (count($installed) == 1) {
$installed[] = '0';
$installed[] = '0';
}
if (isset($this->parent->protocols->rest['REST1.3'])) {
$api = $this->rest->retrieveCacheFirst($this->parent->protocols->rest['REST1.3']->baseurl . 'r/' . strtolower($this->name) . '/v2.' . $versioninfo['v'] . '.xml', false, false, 'text/xml');
} else {
throw new Exception('Channel ' . $this->channel . ' does not support ' . 'a paranoia greater than 1');
}
$api = explode('.', $api['a']);
if (count($api) == 2) {
$api[] = '0';
}
if (count($api) == 1) {
$api[] = '0';
$api[] = '0';
}
if ($paranoia > 4) {
$paranoia = 4;
}
switch ($paranoia) {
case 4:
if ($installed != $api) {
Logger::log(0, 'Skipping ' . $this->channel . '/' . $this->name . ' version ' . $versioninfo['v'] . ', API has changed');
continue 2;
}
break;
case 3:
if ($installed[0] == $api[0] && $installed[1] != $api[1]) {
Logger::log(0, 'Skipping ' . $this->channel . '/' . $this->name . ' version ' . $versioninfo['v'] . ', API has added' . ' new features');
continue 2;
}
// break intentionally omitted
// break intentionally omitted
case 2:
if ($installed[0] != $api[0]) {
Logger::log(0, 'Skipping ' . $this->channel . '/' . $this->name . ' version ' . $versioninfo['v'] . ', API breaks' . ' backwards compatibility');
continue 2;
}
break;
}
}
}
}
// found one
if ($this->versionSet && $versioninfo['v'] != $this->version['release']) {
// inform the installer we need to reset dependencies
$this->version['release'] = $versioninfo['v'];
return true;
}
$this->version['release'] = $versioninfo['v'];
return;
}
throw new Exception('Unable to locate a package release for ' . $this->channel . '/' . $this->name . ' that can satisfy all dependencies');
}
/**
* Scan through the Command directory looking for classes
* and see what commands they implement.
* @param string which directory to look for classes, defaults to
* the Installer/Roles subdirectory of
* the directory from where this file (__FILE__) is
* included.
*
* @return bool TRUE on success, a PEAR error on failure
* @access public
* @static
*/
static function registerRoles($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;
}
/**
* This method acts as a controller which dispatches the request to the
* correct command/method.
*
* <code>
* $cli = \Pyrus\ScriptFrontend\Commands;
* $cli->run($args = array (0 => 'install',
* 1 => 'PEAR2/Pyrus_Developer/package.xml'));
* </code>
*
* The above code will dispatch to the install command
*
* @param array $args An array of command line arguments.
*
* @return void
*/
function run($args)
{
try {
$sig = \Pyrus\Main::getSignature();
if ($sig) {
echo "Pyrus version ", \Pyrus\Main::VERSION, ' ', $sig['hash_type'], ': ', $sig['hash'], "\n";
}
$this->_findPEAR($args);
$this->verbose = \Pyrus\Config::current()->verbose;
// scan for custom commands/roles/tasks
\Pyrus\Config::current()->pluginregistry->scan();
if (!isset(static::$commandParser->commands['make'])) {
$this->addDeveloperCommands('developer');
}
if (!isset(static::$commandParser->commands['scs-update'])) {
$this->addDeveloperCommands('scs');
}
$result = static::$commandParser->parse(count($args) + 1, array_merge(array('cruft'), $args));
if ($result->options['verbose']) {
$this->verbose = $result->options['verbose'];
}
if ($result->options['paranoid']) {
\Pyrus\Main::$paranoid = $result->options['paranoid'];
}
if ($info = \Pyrus\PluginRegistry::getCommandInfo($result->command_name)) {
if ($this instanceof $info['class']) {
if ($info['function'] == 'dummyStub' || $info['function'] == 'scsDummyStub') {
$this->{$info['function']}($result);
} else {
$this->{$info['function']}($result->command->args, $result->command->options);
}
} else {
$class = new $info['class']();
$class->{$info['function']}($this, $result->command->args, $result->command->options);
}
} else {
$this->help(array('command' => isset($args[0]) ? $args[0] : null));
}
} catch (\PEAR2\Console\CommandLine\Exception $e) {
static::$commandParser->displayError($e->getMessage(), false);
if ($e->getCode() == \PEAR2\Console\CommandLine\Exception::ARGUMENT_REQUIRED || $e->getCode() == \PEAR2\Console\CommandLine\Exception::OPTION_UNKNOWN) {
$this->help(array('command' => $args[0]));
} else {
static::$commandParser->displayUsage(false);
}
}
}
/**
* Returns a list of registries present in the PEAR installation at $path
* @param string
* @return array
*/
public static function detectRegistries($path)
{
if (isset(Main::$options['packagingroot'])) {
$path = Main::prepend(Main::$options['packagingroot'], $path);
}
if (file_exists($path . '/.xmlregistry') || is_dir($path . '/.xmlregistry')) {
return array('Xml');
}
return array();
}
private static function _init($path, $readonly)
{
if (!$path) {
$path = ':memory:';
} else {
$path = str_replace(array('/', '\\'), DIRECTORY_SEPARATOR, $path);
}
if (static::existsRegistry($path)) {
return;
}
$dbpath = $path;
if ($path != ':memory:' && isset(Main::$options['packagingroot'])) {
$dbpath = Main::prepend(Main::$options['packagingroot'], $path);
}
if ($path != ':memory:' && !file_exists(dirname($dbpath))) {
if ($readonly) {
throw new Exception('Cannot create SQLite3 registry, registry is read-only');
}
@mkdir(dirname($dbpath), 0755, true);
}
if ($readonly && $path != ':memory:' && !file_exists($dbpath)) {
throw new Exception('Cannot create SQLite3 registry, registry is read-only');
}
static::$databases[$path] = new \SQLite3($dbpath);
// ScottMac needs to fix sqlite3 FIXME
if (static::$databases[$path]->lastErrorCode()) {
$error = static::$databases[$path]->lastErrorMsg();
throw new Exception('Cannot open SQLite3 registry: ' . $error);
}
$sql = 'SELECT version FROM pearregistryversion';
if (@static::getRegistry($path)->querySingle($sql) == '1.0.0') {
return;
}
if ($readonly) {
throw new Exception('Cannot create SQLite3 registry, registry is read-only');
}
$a = new Sqlite3\Creator();
try {
$a->create(static::$databases[$path]);
} catch (\Exception $e) {
unset(static::$databases[$path]);
$a = get_class($e);
throw new $a('Database initialization failed', 0, $e);
}
}
/**
* Returns a list of registries present in the PEAR installation at $path
* @param string
* @return array
*/
public static function detectRegistries($path)
{
if (isset(Main::$options['packagingroot'])) {
$path = Main::prepend(Main::$options['packagingroot'], $path);
}
if (file_exists($path . '/.registry') || is_dir($path . '/.registry')) {
return array('Pear1');
}
if (basename($path) !== 'php') {
$path = $path . DIRECTORY_SEPARATOR . 'php';
}
if (file_exists($path . '/.registry') || is_dir($path . '/.registry')) {
return array('Pear1');
}
return array();
}
