diff options
Diffstat (limited to 'include/config.php')
| -rw-r--r-- | include/config.php | 161 |
1 files changed, 17 insertions, 144 deletions
diff --git a/include/config.php b/include/config.php index 3017c3865..fe7cbead6 100644 --- a/include/config.php +++ b/include/config.php @@ -1,17 +1,13 @@ <?php + /** * @file include/config.php * @brief Arbitrary configuration storage. * - * @note Please do not store booleans - convert to 0/1 integer values. - * The get_?config() functions return boolean false for keys that are unset, - * and this could lead to subtle bugs. - * - * Arrays get stored as serialize strings. - * - * @todo There are a few places in the code (such as the admin panel) where - * boolean configurations need to be fixed as of 10/08/2011. + * Arrays get stored as serialized strings. + * Booleans are stored as integer 0/1. * + * - <b>config</b> is used for hub specific configurations. It overrides the * configurations from .htconfig file. The storage is of size TEXT. * - <b>pconfig</b> is used for channel specific configurations and takes a @@ -34,163 +30,39 @@ * */ -/** - * @brief Loads the hub's configuration from database to a cached storage. - * - * Retrieve a category ($family) of config variables from database to a cached - * storage in the global App::$config[$family]. - * - * @param string $family - * The category of the configuration value - */ -function load_config($family) { - if(! array_key_exists($family, App::$config)) - App::$config[$family] = array(); +use Zotlabs\Lib as Zlib; - if(! array_key_exists('config_loaded', App::$config[$family])) { - $r = q("SELECT * FROM config WHERE cat = '%s'", dbesc($family)); - if($r !== false) { - if($r) { - foreach($r as $rr) { - $k = $rr['k']; - App::$config[$family][$k] = $rr['v']; - } - } - App::$config[$family]['config_loaded'] = true; - } - } -} -/** - * @brief Get a particular config variable given the category name ($family) - * and a key. - * - * Get a particular config variable from the given category ($family) and the - * $key from a cached storage in App::$config[$family]. If a key is found in the - * DB but does not exist in local config cache, pull it into the cache so we - * do not have to hit the DB again for this item. - * - * Returns false if not set. - * - * @param string $family - * The category of the configuration value - * @param string $key - * The configuration key to query - * @return mixed Return value or false on error or if not set - */ -function get_config($family, $key) { - if((! array_key_exists($family, App::$config)) || (! array_key_exists('config_loaded', App::$config[$family]))) - load_config($family); +function load_config($family) { + + Zlib\Config::Load($family); - if(array_key_exists('config_loaded', App::$config[$family])) { - if(! array_key_exists($key, App::$config[$family])) { - return false; - } - return ((! is_array(App::$config[$family][$key])) && (preg_match('|^a:[0-9]+:{.*}$|s', App::$config[$family][$key])) - ? unserialize(App::$config[$family][$key]) - : App::$config[$family][$key] - ); - } - return false; } -/** - * @brief Returns a value directly from the database configuration storage. - * - * This function queries directly the database and bypasses the chached storage - * from get_config($family, $key). - * - * @param string $family - * The category of the configuration value - * @param string $key - * The configuration key to query - * @return mixed - */ +function get_config($family, $key) { + + return Zlib\Config::Get($family,$key); -function get_config_from_storage($family, $key) { - $ret = q("SELECT * FROM config WHERE cat = '%s' AND k = '%s' LIMIT 1", - dbesc($family), - dbesc($key) - ); - return $ret; } -/** - * @brief Sets a configuration value for the hub. - * - * Stores a config value ($value) in the category ($family) under the key ($key). - * - * @note Please do not store booleans - convert to 0/1 integer values! - * - * @param string $family - * The category of the configuration value - * @param string $key - * The configuration key to set - * @param mixed $value - * The value to store in the configuration - * @return mixed - * Return the set value, or false if the database update failed - */ function set_config($family, $key, $value) { - // manage array value - $dbvalue = ((is_array($value)) ? serialize($value) : $value); - $dbvalue = ((is_bool($dbvalue)) ? intval($dbvalue) : $dbvalue); - - if(get_config($family, $key) === false || (! get_config_from_storage($family, $key))) { - $ret = q("INSERT INTO config ( cat, k, v ) VALUES ( '%s', '%s', '%s' ) ", - dbesc($family), - dbesc($key), - dbesc($dbvalue) - ); - if($ret) { - App::$config[$family][$key] = $value; - $ret = $value; - } - return $ret; - } + return Zlib\Config::Set($family,$key,$value); - $ret = q("UPDATE config SET v = '%s' WHERE cat = '%s' AND k = '%s'", - dbesc($dbvalue), - dbesc($family), - dbesc($key) - ); - - if($ret) { - App::$config[$family][$key] = $value; - $ret = $value; - } - return $ret; } -/** - * @brief Deletes the given key from the hub's configuration database. - * - * Removes the configured value from the stored cache in App::$config[$family] - * and removes it from the database. - * - * @param string $family - * The category of the configuration value - * @param string $key - * The configuration key to delete - * @return mixed - */ function del_config($family, $key) { - $ret = false; + return Zlib\Config::Delete($family,$key); - if(array_key_exists($family, App::$config) && array_key_exists($key, App::$config[$family])) - unset(App::$config[$family][$key]); - $ret = q("DELETE FROM config WHERE cat = '%s' AND k = '%s'", - dbesc($family), - dbesc($key) - ); - return $ret; } + + + /** * @brief Loads all configuration values of a channel into a cached storage. * @@ -201,6 +73,7 @@ function del_config($family, $key) { * The channel_id * @return void|false Nothing or false if $uid is false */ + function load_pconfig($uid) { if($uid === false) |