X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=lib%2Fcommon.php;h=35a5391052266541f589c22ebac9ca1beb438e0d;hb=dc424ab63a91bf4c29198452d54543b8737b65ac;hp=7fa1910af86cd78870c2847fdf2479019f837f1c;hpb=3262930ed46936140244c5385e4b172632d2dd44;p=quix0rs-gnu-social.git diff --git a/lib/common.php b/lib/common.php index 7fa1910af8..35a5391052 100644 --- a/lib/common.php +++ b/lib/common.php @@ -22,10 +22,13 @@ if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); } //exit with 200 response, if this is checking fancy from the installer if (isset($_REQUEST['p']) && $_REQUEST['p'] == 'check-fancy') { exit; } -define('STATUSNET_VERSION', '0.9.0rc2'); +define('STATUSNET_BASE_VERSION', '0.9.7'); +define('STATUSNET_LIFECYCLE', 'beta2'); // 'dev', 'alpha[0-9]+', 'beta[0-9]+', 'rc[0-9]+', 'release' +define('STATUSNET_VERSION', STATUSNET_BASE_VERSION . STATUSNET_LIFECYCLE); + define('LACONICA_VERSION', STATUSNET_VERSION); // compatibility -define('STATUSNET_CODENAME', 'Stand'); +define('STATUSNET_CODENAME', 'World Leader Pretend'); define('AVATAR_PROFILE_SIZE', 96); define('AVATAR_STREAM_SIZE', 48); @@ -33,6 +36,7 @@ define('AVATAR_MINI_SIZE', 24); define('NOTICES_PER_PAGE', 20); define('PROFILES_PER_PAGE', 20); +define('MESSAGES_PER_PAGE', 20); define('FOREIGN_NOTICE_SEND', 1); define('FOREIGN_NOTICE_RECV', 2); @@ -41,15 +45,35 @@ define('FOREIGN_NOTICE_SEND_REPLY', 4); define('FOREIGN_FRIEND_SEND', 1); define('FOREIGN_FRIEND_RECV', 2); +define('NOTICE_INBOX_SOURCE_SUB', 1); +define('NOTICE_INBOX_SOURCE_GROUP', 2); +define('NOTICE_INBOX_SOURCE_REPLY', 3); +define('NOTICE_INBOX_SOURCE_FORWARD', 4); +define('NOTICE_INBOX_SOURCE_GATEWAY', -1); + # append our extlib dir as the last-resort place to find libs set_include_path(get_include_path() . PATH_SEPARATOR . INSTALLDIR . '/extlib/'); -# To protect against upstream libraries which haven't updated -# for PHP 5.3 where dl() function may not be present... +// To protect against upstream libraries which haven't updated +// for PHP 5.3 where dl() function may not be present... if (!function_exists('dl')) { - function dl($library) { - return false; + // function_exists() returns false for things in disable_functions, + // but they still exist and we'll die if we try to redefine them. + // + // Fortunately trying to call the disabled one will only trigger + // a warning, not a fatal, so it's safe to leave it for our case. + // Callers will be suppressing warnings anyway. + try { + // Reading the ini setting is hard as we don't know PHP's parsing, + // but we can check if it is disabled through reflection. + $dl = new ReflectionFunction('dl'); + // $disabled = $dl->isDisabled(); // don't need to check this now + } catch (ReflectionException $e) { + // Ok, it *really* doesn't exist! + function dl($library) { + return false; + } } } @@ -67,150 +91,21 @@ require_once(INSTALLDIR.'/lib/language.php'); require_once(INSTALLDIR.'/lib/event.php'); require_once(INSTALLDIR.'/lib/plugin.php'); -function _sn_to_path($sn) -{ - $past_root = substr($sn, 1); - $last_slash = strrpos($past_root, '/'); - if ($last_slash > 0) { - $p = substr($past_root, 0, $last_slash); - } else { - $p = ''; - } - return $p; -} - -// Save our sanity when code gets loaded through subroutines such as PHPUnit tests -global $default, $config, $_server, $_path; - -// try to figure out where we are. $server and $path -// can be set by including module, else we guess based -// on HTTP info. - -if (isset($server)) { - $_server = $server; -} else { - $_server = array_key_exists('SERVER_NAME', $_SERVER) ? - strtolower($_SERVER['SERVER_NAME']) : - null; -} - -if (isset($path)) { - $_path = $path; -} else { - $_path = (array_key_exists('SERVER_NAME', $_SERVER) && array_key_exists('SCRIPT_NAME', $_SERVER)) ? - _sn_to_path($_SERVER['SCRIPT_NAME']) : - null; -} - -require_once(INSTALLDIR.'/lib/default.php'); - -// Set config values initially to default values - -$config = $default; - -// default configuration, overwritten in config.php - -$config['db'] = &PEAR::getStaticProperty('DB_DataObject','options'); - -$config['db'] = $default['db']; - -// Backward compatibility - -$config['site']['design'] =& $config['design']; - -if (function_exists('date_default_timezone_set')) { - /* Work internally in UTC */ - date_default_timezone_set('UTC'); -} - function addPlugin($name, $attrs = null) { - $name = ucfirst($name); - $pluginclass = "{$name}Plugin"; - - if (!class_exists($pluginclass)) { - - $files = array("local/plugins/{$pluginclass}.php", - "local/plugins/{$name}/{$pluginclass}.php", - "local/{$pluginclass}.php", - "local/{$name}/{$pluginclass}.php", - "plugins/{$pluginclass}.php", - "plugins/{$name}/{$pluginclass}.php"); - - foreach ($files as $file) { - $fullpath = INSTALLDIR.'/'.$file; - if (@file_exists($fullpath)) { - include_once($fullpath); - break; - } - } - } - - $inst = new $pluginclass(); - - if (!empty($attrs)) { - foreach ($attrs as $aname => $avalue) { - $inst->$aname = $avalue; - } - } - return $inst; -} - -// From most general to most specific: -// server-wide, then vhost-wide, then for a path, -// finally for a dir (usually only need one of the last two). - -if (isset($conffile)) { - $_config_files = array($conffile); -} else { - $_config_files = array('/etc/statusnet/statusnet.php', - '/etc/statusnet/laconica.php', - '/etc/laconica/laconica.php', - '/etc/statusnet/'.$_server.'.php', - '/etc/laconica/'.$_server.'.php'); - - if (strlen($_path) > 0) { - $_config_files[] = '/etc/statusnet/'.$_server.'_'.$_path.'.php'; - $_config_files[] = '/etc/laconica/'.$_server.'_'.$_path.'.php'; - } - - $_config_files[] = INSTALLDIR.'/config.php'; -} - -global $_have_a_config; -$_have_a_config = false; - -foreach ($_config_files as $_config_file) { - if (@file_exists($_config_file)) { - include_once($_config_file); - $_have_a_config = true; - } + return StatusNet::addPlugin($name, $attrs); } function _have_config() { - global $_have_a_config; - return $_have_a_config; + return StatusNet::haveConfig(); } -// XXX: Throw a conniption if database not installed -// XXX: Find a way to use htmlwriter for this instead of handcoded markup -if (!_have_config()) { - echo '

'. _('No configuration file found. ') .'

'; - echo '

'. _('I looked for configuration files in the following places: ') .'
'. implode($_config_files, '
'); - echo '

'. _('You may wish to run the installer to fix this.') .'

'; - echo ''. _('Go to the installer.') .''; - exit; -} -// Fixup for statusnet.ini - -$_db_name = substr($config['db']['database'], strrpos($config['db']['database'], '/') + 1); - -if ($_db_name != 'statusnet' && !array_key_exists('ini_'.$_db_name, $config['db'])) { - $config['db']['ini_'.$_db_name] = INSTALLDIR.'/classes/statusnet.ini'; -} - -function __autoload($cls) +/** + * Wrapper for class autoloaders. + * This used to be the special function name __autoload(), but that causes bugs with PHPUnit 3.5+ + */ +function autoload_sn($cls) { if (file_exists(INSTALLDIR.'/classes/' . $cls . '.php')) { require_once(INSTALLDIR.'/classes/' . $cls . '.php'); @@ -226,6 +121,8 @@ function __autoload($cls) } } +spl_autoload_register('autoload_sn'); + // XXX: how many of these could be auto-loaded on use? // XXX: note that these files should not use config options // at compile time since DB config options are not yet loaded. @@ -233,6 +130,21 @@ function __autoload($cls) require_once 'Validate.php'; require_once 'markdown.php'; +// XXX: other formats here + +/** + * Avoid the NICKNAME_FMT constant; use the Nickname class instead. + * + * Nickname::DISPLAY_FMT is more suitable for inserting into regexes; + * note that it includes the [] and repeating bits, so should be wrapped + * directly in a capture paren usually. + * + * For validation, use Nickname::normalize(), Nickname::isValid() etc. + * + * @deprecated + */ +define('NICKNAME_FMT', VALIDATE_NUM.VALIDATE_ALPHA_LOWER); + require_once INSTALLDIR.'/lib/util.php'; require_once INSTALLDIR.'/lib/action.php'; require_once INSTALLDIR.'/lib/mail.php'; @@ -241,20 +153,22 @@ require_once INSTALLDIR.'/lib/subs.php'; require_once INSTALLDIR.'/lib/clientexception.php'; require_once INSTALLDIR.'/lib/serverexception.php'; -// Load settings from database; note we need autoload for this - -Config::loadSettings(); - -// XXX: if plugins should check the schema at runtime, do that here. - -if ($config['db']['schemacheck'] == 'runtime') { - Event::handle('CheckSchema'); +try { + StatusNet::init(@$server, @$path, @$conffile); +} catch (NoConfigException $e) { + // XXX: Throw a conniption if database not installed + // XXX: Find a way to use htmlwriter for this instead of handcoded markup + // TRANS: Error message displayed when no configuration file was found for a StatusNet installation. + echo '

'. _('No configuration file found.') .'

'; + // TRANS: Error message displayed when no configuration file was found for a StatusNet installation. + // TRANS: Is followed by a list of directories (separated by HTML breaks). + echo '

'. _('I looked for configuration files in the following places:') .'
'; + echo implode($e->configFiles, '
'); + // TRANS: Error message displayed when no configuration file was found for a StatusNet installation. + echo '

'. _('You may wish to run the installer to fix this.') .'

'; + // @todo FIXME Link should be in a para? + // TRANS: Error message displayed when no configuration file was found for a StatusNet installation. + // TRANS: The text is link text that leads to the installer page. + echo ''. _('Go to the installer.') .''; + exit; } - -// XXX: other formats here - -define('NICKNAME_FMT', VALIDATE_NUM.VALIDATE_ALPHA_LOWER); - -// Give plugins a chance to initialize in a fully-prepared environment - -Event::handle('InitializePlugin');