function validatePackageName()
{
$ret = parent::validatePackageName();
if (in_array($this->_packagexml->getPackageType(), array('extsrc', 'zendextsrc'))) {
$package = $this->_packagexml->name;
$provides = $this->_packagexml->providesextension;
if (strtolower($package) != strtolower($provides)) {
$this->_addWarning('providesextension', 'package name "' .
$package . '" is different from extension name "' .
$provides . '"');
}
}
return $ret;
}
/**
* Parse a package name, or validate a parsed package name array
* @param string string of format
* [channel://][channame/]pname[-version|-state][/group=groupname]
* [http|https]://uri
*
* @return array
*/
public function parseName($param, $defaultchannel = 'pear2.php.net')
{
$saveparam = $param;
$components = @parse_url((string) $param);
if (isset($components['scheme'])) {
if ($components['scheme'] == 'http' || $components['scheme'] == 'https') {
// uri package
$param = array('uri' => $param, 'channel' => '__uri');
return $param;
} elseif ($components['scheme'] != 'channel') {
throw new ParseException('parsePackageName(): only channel:// uris may ' . 'be downloaded, not "' . $param . '"', 'scheme');
}
}
if (!isset($components['path'])) {
throw new ParseException('parsePackageName(): array $param ' . 'must contain a valid package name in "' . $param . '"', 'path');
}
if (isset($components['host'])) {
// remove the leading "/"
$components['path'] = substr($components['path'], 1);
}
if (!isset($components['scheme'])) {
if (strpos($components['path'], '/') !== false) {
if ($components['path'][0] == '/') {
throw new ParseException('parsePackageName(): this is not ' . 'a package name, it begins with "/" in "' . $param . '"', 'invalid');
}
$parts = explode('/', $components['path']);
$components['host'] = array_shift($parts);
if (count($parts) > 1) {
$components['path'] = array_pop($parts);
$components['host'] .= '/' . implode('/', $parts);
} else {
$components['path'] = implode('/', $parts);
}
} else {
$components['host'] = $defaultchannel;
}
} else {
if (strpos($components['path'], '/')) {
$parts = explode('/', $components['path']);
$components['path'] = array_pop($parts);
$components['host'] .= '/' . implode('/', $parts);
}
}
$param = array('package' => $components['path']);
if (isset($components['host'])) {
$param['channel'] = $components['host'];
}
if (isset($components['fragment'])) {
$param['group'] = $components['fragment'];
}
if (isset($components['user'])) {
$param['user'] = $components['user'];
}
if (isset($components['pass'])) {
$param['pass'] = $components['pass'];
}
if (isset($components['query'])) {
parse_str($components['query'], $param['opts']);
}
// check for extension
$pathinfo = pathinfo($param['package']);
if (isset($pathinfo['extension']) && in_array(strtolower($pathinfo['extension']), array('tgz', 'tar', 'zip', 'tbz', 'phar'))) {
$param['extension'] = $pathinfo['extension'];
$param['package'] = substr($pathinfo['basename'], 0, strlen($pathinfo['basename']) - strlen($pathinfo['extension']) - 1);
}
// check for version
if (strpos($param['package'], '-')) {
$test = explode('-', $param['package']);
if (count($test) != 2) {
throw new ParseException('parseName(): only one version/state ' . 'delimiter "-" is allowed in "' . $saveparam . '"', 'invalid');
}
list($param['package'], $param['version']) = $test;
}
// validation
$info = $this->exists($param['channel'], false);
if (!$info) {
throw new ParseException('unknown channel "' . $param['channel'] . '" in "' . $saveparam . '"', 'channel', $param);
}
try {
$chan = $this->get($param['channel'], false);
} catch (\Exception $e) {
throw new ParseException("Exception: corrupt registry, could not " . "retrieve channel " . $param['channel'] . " information", 'other', $e);
}
$param['channel'] = $chan->name;
$validate = $chan->getValidationObject(false);
$vpackage = $chan->getValidationPackage();
// validate package name
if (!$validate->validPackageName($param['package'], $vpackage['_content'])) {
throw new ParseException('parseName(): invalid package name "' . $param['package'] . '" in "' . $saveparam . '"', 'package');
}
if (isset($param['group'])) {
if (!\PEAR2\Pyrus\Validate::validGroupName($param['group'])) {
throw new ParseException('parseName(): dependency group "' . $param['group'] . '" is not a valid group name in "' . $saveparam . '"', 'group');
}
}
if (isset($param['version'])) {
// check whether version is actually a state
if (in_array(strtolower($param['version']), $validate->getValidStates())) {
$param['state'] = strtolower($param['version']);
unset($param['version']);
} else {
if (!$validate->validVersion($param['version'])) {
throw new ParseException('parseName(): "' . $param['version'] . '" is neither a valid version nor a valid state in "' . $saveparam . '"', 'version/state');
}
}
}
return $param;
}