diff options
Diffstat (limited to 'program/lib/Roundcube/rcube_config.php')
| -rw-r--r-- | program/lib/Roundcube/rcube_config.php | 69 |
1 files changed, 56 insertions, 13 deletions
diff --git a/program/lib/Roundcube/rcube_config.php b/program/lib/Roundcube/rcube_config.php index 18055f77d..62567a0e0 100644 --- a/program/lib/Roundcube/rcube_config.php +++ b/program/lib/Roundcube/rcube_config.php @@ -26,6 +26,8 @@ class rcube_config { const DEFAULT_SKIN = 'larry'; + private $env = ''; + private $basedir = 'config/'; private $prop = array(); private $errors = array(); private $userprefs = array(); @@ -50,9 +52,14 @@ class rcube_config /** * Object constructor + * + * @param string Environment suffix for config files to load */ - public function __construct() + public function __construct($env = '') { + $this->env = $env; + $this->basedir = RCUBE_CONFIG_DIR; + $this->load(); // Defaults, that we do not require you to configure, @@ -69,16 +76,26 @@ class rcube_config */ private function load() { - // load main config file - if (!$this->load_from_file(RCUBE_CONFIG_DIR . 'main.inc.php')) - $this->errors[] = 'main.inc.php was not found.'; + // Load default settings + if (!$this->load_from_file('defaults.inc.php')) { + $this->errors[] = 'defaults.inc.php was not found.'; + } - // load database config - if (!$this->load_from_file(RCUBE_CONFIG_DIR . 'db.inc.php')) - $this->errors[] = 'db.inc.php was not found.'; + // load main config file + if (!$this->load_from_file('config.inc.php')) { + // Old configuration files + if (!$this->load_from_file('main.inc.php') || + !$this->load_from_file('db.inc.php')) { + $this->errors[] = 'config.inc.php was not found.'; + } + else if (rand(1,100) == 10) { // log warning on every 100th request (average) + trigger_error("config.inc.php was not found. Please migrate your config by running bin/update.sh", E_USER_WARNING); + } + } // load host-specific configuration - $this->load_host_config(); + if (!empty($_SERVER['HTTP_HOST'])) + $this->load_host_config(); // set skin (with fallback to old 'skin_path' property) if (empty($this->prop['skin'])) { @@ -155,7 +172,7 @@ class rcube_config } if ($fname) { - $this->load_from_file(RCUBE_CONFIG_DIR . $fname); + $this->load_from_file($fname); } } @@ -164,18 +181,24 @@ class rcube_config * Read configuration from a file * and merge with the already stored config values * - * @param string $fpath Full path to the config file to be loaded + * @param string $file Name of the config file to be loaded * @return booelan True on success, false on failure */ - public function load_from_file($fpath) + public function load_from_file($file) { - if (is_file($fpath) && is_readable($fpath)) { + $fpath = $this->resolve_path($file); + if ($fpath && is_file($fpath) && is_readable($fpath)) { // use output buffering, we don't need any output here ob_start(); include($fpath); ob_end_clean(); - if (is_array($rcmail_config)) { + if (is_array($config)) { + $this->merge($config); + return true; + } + // deprecated name of config variable + else if (is_array($rcmail_config)) { $this->merge($rcmail_config); return true; } @@ -184,6 +207,26 @@ class rcube_config return false; } + /** + * Helper method to resolve the absolute path to the given config file. + * This also takes the 'env' property into account. + */ + public function resolve_path($file, $use_env = true) + { + if (strpos($file, '/') === false) { + $file = realpath($this->basedir . '/' . $file); + } + + // check if <file>-env.ini exists + if ($file && $use_env && !empty($this->env)) { + $envfile = preg_replace('/\.(inc.php)$/', '-' . $this->env . '.\\1', $file); + if (is_file($envfile)) + return $envfile; + } + + return $file; + } + /** * Getter for a specific config parameter |