diff options
Diffstat (limited to 'program/lib')
| -rw-r--r-- | program/lib/Roundcube/rcube.php | 9 | ||||
| -rw-r--r-- | program/lib/Roundcube/rcube_config.php | 49 |
2 files changed, 44 insertions, 14 deletions
diff --git a/program/lib/Roundcube/rcube.php b/program/lib/Roundcube/rcube.php index 05a94f3be..ce97cd0a5 100644 --- a/program/lib/Roundcube/rcube.php +++ b/program/lib/Roundcube/rcube.php @@ -105,13 +105,14 @@ class rcube * This implements the 'singleton' design pattern * * @param integer Options to initialize with this instance. See rcube::INIT_WITH_* constants + * @param string Environment name to run (e.g. live, dev, test) * * @return rcube The one and only instance */ - static function get_instance($mode = 0) + static function get_instance($mode = 0, $env = '') { if (!self::$instance) { - self::$instance = new rcube(); + self::$instance = new rcube($env); self::$instance->init($mode); } @@ -122,10 +123,10 @@ class rcube /** * Private constructor */ - protected function __construct() + protected function __construct($env = '') { // load configuration - $this->config = new rcube_config; + $this->config = new rcube_config($env); $this->plugins = new rcube_dummy_plugin_api; register_shutdown_function(array($this, 'shutdown')); diff --git a/program/lib/Roundcube/rcube_config.php b/program/lib/Roundcube/rcube_config.php index 90bb85348..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; + $this->load(); // Defaults, that we do not require you to configure, @@ -70,15 +77,15 @@ class rcube_config private function load() { // Load default settings - if (!$this->load_from_file(RCUBE_CONFIG_DIR . 'defaults.inc.php')) { + if (!$this->load_from_file('defaults.inc.php')) { $this->errors[] = 'defaults.inc.php was not found.'; } // load main config file - if (!$this->load_from_file(RCUBE_CONFIG_DIR . 'config.inc.php')) { + if (!$this->load_from_file('config.inc.php')) { // Old configuration files - if (!$this->load_from_file(RCUBE_CONFIG_DIR . 'main.inc.php') || - !$this->load_from_file(RCUBE_CONFIG_DIR . 'db.inc.php')) { + if (!$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) @@ -87,7 +94,8 @@ class rcube_config } // 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'])) { @@ -164,7 +172,7 @@ class rcube_config } if ($fname) { - $this->load_from_file(RCUBE_CONFIG_DIR . $fname); + $this->load_from_file($fname); } } @@ -173,12 +181,13 @@ 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); @@ -198,6 +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 |