fae6352bf2
Removed PHP_Compat, and references to it. Removed ionCube/Zend/mmCache compatibility checks in test.php script. Changed minimum PHP requirement to 5.0 in test.php script.
254 lines
8.1 KiB
PHP
254 lines
8.1 KiB
PHP
<?php
|
|
/**
|
|
* PEAR_Installer_Role
|
|
*
|
|
* PHP versions 4 and 5
|
|
*
|
|
* LICENSE: This source file is subject to version 3.0 of the PHP license
|
|
* that is available through the world-wide-web at the following URI:
|
|
* http://www.php.net/license/3_0.txt. If you did not receive a copy of
|
|
* the PHP License and are unable to obtain it through the web, please
|
|
* send a note to license@php.net so we can mail you a copy immediately.
|
|
*
|
|
* @category pear
|
|
* @package PEAR
|
|
* @author Greg Beaver <cellog@php.net>
|
|
* @copyright 1997-2008 The PHP Group
|
|
* @license http://www.php.net/license/3_0.txt PHP License 3.0
|
|
* @version CVS: $Id: Role.php,v 1.20 2008/01/03 20:26:36 cellog Exp $
|
|
* @link http://pear.php.net/package/PEAR
|
|
* @since File available since Release 1.4.0a1
|
|
*/
|
|
|
|
/**
|
|
* base class for installer roles
|
|
*/
|
|
require_once 'PEAR/Installer/Role/Common.php';
|
|
require_once 'PEAR/XMLParser.php';
|
|
/**
|
|
* @category pear
|
|
* @package PEAR
|
|
* @author Greg Beaver <cellog@php.net>
|
|
* @copyright 1997-2008 The PHP Group
|
|
* @license http://www.php.net/license/3_0.txt PHP License 3.0
|
|
* @version Release: 1.7.2
|
|
* @link http://pear.php.net/package/PEAR
|
|
* @since Class available since Release 1.4.0a1
|
|
*/
|
|
class PEAR_Installer_Role
|
|
{
|
|
/**
|
|
* Set up any additional configuration variables that file roles require
|
|
*
|
|
* Never call this directly, it is called by the PEAR_Config constructor
|
|
* @param PEAR_Config
|
|
* @access private
|
|
* @static
|
|
*/
|
|
function initializeConfig(&$config)
|
|
{
|
|
if (!isset($GLOBALS['_PEAR_INSTALLER_ROLES'])) {
|
|
PEAR_Installer_Role::registerRoles();
|
|
}
|
|
foreach ($GLOBALS['_PEAR_INSTALLER_ROLES'] as $class => $info) {
|
|
if (!$info['config_vars']) {
|
|
continue;
|
|
}
|
|
$config->_addConfigVars($class, $info['config_vars']);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @param PEAR_PackageFile_v2
|
|
* @param string role name
|
|
* @param PEAR_Config
|
|
* @return PEAR_Installer_Role_Common
|
|
* @static
|
|
*/
|
|
function &factory($pkg, $role, &$config)
|
|
{
|
|
if (!isset($GLOBALS['_PEAR_INSTALLER_ROLES'])) {
|
|
PEAR_Installer_Role::registerRoles();
|
|
}
|
|
if (!in_array($role, PEAR_Installer_Role::getValidRoles($pkg->getPackageType()))) {
|
|
$a = false;
|
|
return $a;
|
|
}
|
|
$a = 'PEAR_Installer_Role_' . ucfirst($role);
|
|
if (!class_exists($a)) {
|
|
require_once str_replace('_', '/', $a) . '.php';
|
|
}
|
|
$b = new $a($config);
|
|
return $b;
|
|
}
|
|
|
|
/**
|
|
* Get a list of file roles that are valid for the particular release type.
|
|
*
|
|
* For instance, src files serve no purpose in regular php releases.
|
|
* @param string
|
|
* @param bool clear cache
|
|
* @return array
|
|
* @static
|
|
*/
|
|
function getValidRoles($release, $clear = false)
|
|
{
|
|
if (!isset($GLOBALS['_PEAR_INSTALLER_ROLES'])) {
|
|
PEAR_Installer_Role::registerRoles();
|
|
}
|
|
static $ret = array();
|
|
if ($clear) {
|
|
$ret = array();
|
|
}
|
|
if (isset($ret[$release])) {
|
|
return $ret[$release];
|
|
}
|
|
$ret[$release] = array();
|
|
foreach ($GLOBALS['_PEAR_INSTALLER_ROLES'] as $role => $okreleases) {
|
|
if (in_array($release, $okreleases['releasetypes'])) {
|
|
$ret[$release][] = strtolower(str_replace('PEAR_Installer_Role_', '', $role));
|
|
}
|
|
}
|
|
return $ret[$release];
|
|
}
|
|
|
|
/**
|
|
* Get a list of roles that require their files to be installed
|
|
*
|
|
* Most roles must be installed, but src and package roles, for instance
|
|
* are pseudo-roles. src files are compiled into a new extension. Package
|
|
* roles are actually fully bundled releases of a package
|
|
* @param bool clear cache
|
|
* @return array
|
|
* @static
|
|
*/
|
|
function getInstallableRoles($clear = false)
|
|
{
|
|
if (!isset($GLOBALS['_PEAR_INSTALLER_ROLES'])) {
|
|
PEAR_Installer_Role::registerRoles();
|
|
}
|
|
static $ret;
|
|
if ($clear) {
|
|
unset($ret);
|
|
}
|
|
if (!isset($ret)) {
|
|
$ret = array();
|
|
foreach ($GLOBALS['_PEAR_INSTALLER_ROLES'] as $role => $okreleases) {
|
|
if ($okreleases['installable']) {
|
|
$ret[] = strtolower(str_replace('PEAR_Installer_Role_', '', $role));
|
|
}
|
|
}
|
|
}
|
|
return $ret;
|
|
}
|
|
|
|
/**
|
|
* Return an array of roles that are affected by the baseinstalldir attribute
|
|
*
|
|
* Most roles ignore this attribute, and instead install directly into:
|
|
* PackageName/filepath
|
|
* so a tests file tests/file.phpt is installed into PackageName/tests/filepath.php
|
|
* @param bool clear cache
|
|
* @return array
|
|
* @static
|
|
*/
|
|
function getBaseinstallRoles($clear = false)
|
|
{
|
|
if (!isset($GLOBALS['_PEAR_INSTALLER_ROLES'])) {
|
|
PEAR_Installer_Role::registerRoles();
|
|
}
|
|
static $ret;
|
|
if ($clear) {
|
|
unset($ret);
|
|
}
|
|
if (!isset($ret)) {
|
|
$ret = array();
|
|
foreach ($GLOBALS['_PEAR_INSTALLER_ROLES'] as $role => $okreleases) {
|
|
if ($okreleases['honorsbaseinstall']) {
|
|
$ret[] = strtolower(str_replace('PEAR_Installer_Role_', '', $role));
|
|
}
|
|
}
|
|
}
|
|
return $ret;
|
|
}
|
|
|
|
/**
|
|
* Return an array of file roles that should be analyzed for PHP content at package time,
|
|
* like the "php" role.
|
|
* @param bool clear cache
|
|
* @return array
|
|
* @static
|
|
*/
|
|
function getPhpRoles($clear = false)
|
|
{
|
|
if (!isset($GLOBALS['_PEAR_INSTALLER_ROLES'])) {
|
|
PEAR_Installer_Role::registerRoles();
|
|
}
|
|
static $ret;
|
|
if ($clear) {
|
|
unset($ret);
|
|
}
|
|
if (!isset($ret)) {
|
|
$ret = array();
|
|
foreach ($GLOBALS['_PEAR_INSTALLER_ROLES'] as $role => $okreleases) {
|
|
if ($okreleases['phpfile']) {
|
|
$ret[] = strtolower(str_replace('PEAR_Installer_Role_', '', $role));
|
|
}
|
|
}
|
|
}
|
|
return $ret;
|
|
}
|
|
|
|
/**
|
|
* Scan through the Command directory looking for classes
|
|
* and see what commands they implement.
|
|
* @param string which directory to look for classes, defaults to
|
|
* the Installer/Roles subdirectory of
|
|
* the directory from where this file (__FILE__) is
|
|
* included.
|
|
*
|
|
* @return bool TRUE on success, a PEAR error on failure
|
|
* @access public
|
|
* @static
|
|
*/
|
|
function registerRoles($dir = null)
|
|
{
|
|
$GLOBALS['_PEAR_INSTALLER_ROLES'] = array();
|
|
$parser = new PEAR_XMLParser;
|
|
if ($dir === null) {
|
|
$dir = dirname(__FILE__) . '/Role';
|
|
}
|
|
if (!file_exists($dir) || !is_dir($dir)) {
|
|
return PEAR::raiseError("registerRoles: opendir($dir) failed: does not exist/is not directory");
|
|
}
|
|
$dp = @opendir($dir);
|
|
if (empty($dp)) {
|
|
return PEAR::raiseError("registerRoles: opendir($dir) failed: $php_errmsg");
|
|
}
|
|
while ($entry = readdir($dp)) {
|
|
if ($entry{0} == '.' || substr($entry, -4) != '.xml') {
|
|
continue;
|
|
}
|
|
$class = "PEAR_Installer_Role_".substr($entry, 0, -4);
|
|
// List of roles
|
|
if (!isset($GLOBALS['_PEAR_INSTALLER_ROLES'][$class])) {
|
|
$file = "$dir/$entry";
|
|
$parser->parse(file_get_contents($file));
|
|
$data = $parser->getData();
|
|
if (!is_array($data['releasetypes'])) {
|
|
$data['releasetypes'] = array($data['releasetypes']);
|
|
}
|
|
$GLOBALS['_PEAR_INSTALLER_ROLES'][$class] = $data;
|
|
}
|
|
}
|
|
closedir($dp);
|
|
ksort($GLOBALS['_PEAR_INSTALLER_ROLES']);
|
|
PEAR_Installer_Role::getBaseinstallRoles(true);
|
|
PEAR_Installer_Role::getInstallableRoles(true);
|
|
PEAR_Installer_Role::getPhpRoles(true);
|
|
PEAR_Installer_Role::getValidRoles('****', true);
|
|
return true;
|
|
}
|
|
}
|
|
?>
|