X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=classes%2FSafe_DataObject.php;h=b4c251c475f609047c737d401863fd930416e697;hb=9c99082a46bb12fc592cb6c0582c509c1e9a0b1f;hp=08bc6846f47bb905ac3893562ee7c5667fb51696;hpb=ca5612c451e4dabde107ff2cfbc737a2f69136df;p=quix0rs-gnu-social.git diff --git a/classes/Safe_DataObject.php b/classes/Safe_DataObject.php index 08bc6846f4..b4c251c475 100644 --- a/classes/Safe_DataObject.php +++ b/classes/Safe_DataObject.php @@ -96,12 +96,37 @@ class Safe_DataObject extends DB_DataObject $this->_link_loaded = false; } + /** + * Magic function called when someone attempts to call a method + * that doesn't exist. DB_DataObject uses this to implement + * setters and getters for fields, but neglects to throw an error + * when you just misspell an actual method name. This leads to + * silent failures which can cause all kinds of havoc. + * + * @param string $method + * @param array $params + * @return mixed + * @throws Exception + */ + function __call($method, $params) + { + $return = null; + // Yes, that's _call with one underscore, which does the + // actual implementation. + if ($this->_call($method, $params, $return)) { + return $return; + } else { + // Low level exception. No need for i18n as discussed with Brion. + throw new Exception('Call to undefined method ' . + get_class($this) . '::' . $method); + } + } /** * Work around memory-leak bugs... * Had to copy-paste the whole function in order to patch a couple lines of it. * Would be nice if this code was better factored. - * + * * @param optional string name of database to assign / read * @param optional array structure of database, and keys * @param optional array table links @@ -112,108 +137,103 @@ class Safe_DataObject extends DB_DataObject */ function databaseStructure() { - global $_DB_DATAOBJECT; - - // Assignment code - + + // Assignment code + if ($args = func_get_args()) { - + if (count($args) == 1) { - + // this returns all the tables and their structure.. if (!empty($_DB_DATAOBJECT['CONFIG']['debug'])) { $this->debug("Loading Generator as databaseStructure called with args",1); } - + $x = new DB_DataObject; $x->_database = $args[0]; $this->_connect(); $DB = &$_DB_DATAOBJECT['CONNECTIONS'][$this->_database_dsn_md5]; - + $tables = $DB->getListOf('tables'); - class_exists('DB_DataObject_Generator') ? '' : + class_exists('DB_DataObject_Generator') ? '' : require_once 'DB/DataObject/Generator.php'; - + foreach($tables as $table) { $y = new DB_DataObject_Generator; $y->fillTableSchema($x->_database,$table); } - return $_DB_DATAOBJECT['INI'][$x->_database]; + return $_DB_DATAOBJECT['INI'][$x->_database]; } else { - + $_DB_DATAOBJECT['INI'][$args[0]] = isset($_DB_DATAOBJECT['INI'][$args[0]]) ? $_DB_DATAOBJECT['INI'][$args[0]] + $args[1] : $args[1]; - + if (isset($args[1])) { $_DB_DATAOBJECT['LINKS'][$args[0]] = isset($_DB_DATAOBJECT['LINKS'][$args[0]]) ? $_DB_DATAOBJECT['LINKS'][$args[0]] + $args[2] : $args[2]; } return true; } - + } - - - + if (!$this->_database) { $this->_connect(); } - + // loaded already? if (!empty($_DB_DATAOBJECT['INI'][$this->_database])) { - + // database loaded - but this is table is not available.. if ( - empty($_DB_DATAOBJECT['INI'][$this->_database][$this->__table]) + empty($_DB_DATAOBJECT['INI'][$this->_database][$this->__table]) && !empty($_DB_DATAOBJECT['CONFIG']['proxy']) ) { if (!empty($_DB_DATAOBJECT['CONFIG']['debug'])) { $this->debug("Loading Generator to fetch Schema",1); } - class_exists('DB_DataObject_Generator') ? '' : + class_exists('DB_DataObject_Generator') ? '' : require_once 'DB/DataObject/Generator.php'; - - + + $x = new DB_DataObject_Generator; $x->fillTableSchema($this->_database,$this->__table); } return true; } - - + if (empty($_DB_DATAOBJECT['CONFIG'])) { DB_DataObject::_loadConfig(); } - + // if you supply this with arguments, then it will take those // as the database and links array... - + $schemas = isset($_DB_DATAOBJECT['CONFIG']['schema_location']) ? array("{$_DB_DATAOBJECT['CONFIG']['schema_location']}/{$this->_database}.ini") : array() ; - + if (isset($_DB_DATAOBJECT['CONFIG']["ini_{$this->_database}"])) { $schemas = is_array($_DB_DATAOBJECT['CONFIG']["ini_{$this->_database}"]) ? $_DB_DATAOBJECT['CONFIG']["ini_{$this->_database}"] : explode(PATH_SEPARATOR,$_DB_DATAOBJECT['CONFIG']["ini_{$this->_database}"]); } - - + /* BEGIN CHANGED FROM UPSTREAM */ $_DB_DATAOBJECT['INI'][$this->_database] = $this->parseIniFiles($schemas); /* END CHANGED FROM UPSTREAM */ - // now have we loaded the structure.. - + // now have we loaded the structure.. + if (!empty($_DB_DATAOBJECT['INI'][$this->_database][$this->__table])) { return true; } // - if not try building it.. if (!empty($_DB_DATAOBJECT['CONFIG']['proxy'])) { - class_exists('DB_DataObject_Generator') ? '' : + class_exists('DB_DataObject_Generator') ? '' : require_once 'DB/DataObject/Generator.php'; - + $x = new DB_DataObject_Generator; $x->fillTableSchema($this->_database,$this->__table); // should this fail!!!??? @@ -221,7 +241,8 @@ class Safe_DataObject extends DB_DataObject } $this->debug("Cant find database schema: {$this->_database}/{$this->__table} \n". "in links file data: " . print_r($_DB_DATAOBJECT['INI'],true),"databaseStructure",5); - // we have to die here!! - it causes chaos if we dont (including looping forever!) + // we have to die here!! - it causes chaos if we don't (including looping forever!) + // Low level exception. No need for i18n as discussed with Brion. $this->raiseError( "Unable to load schema for database and table (turn debugging up to 5 for full error message)", DB_DATAOBJECT_ERROR_INVALIDARGS, PEAR_ERROR_DIE); return false; } @@ -238,7 +259,7 @@ class Safe_DataObject extends DB_DataObject * @param array of .ini file names $schemas * @return array */ - protected function parseIniFiles($schemas) + protected function parseIniFiles(array $schemas) { $key = implode("|", $schemas); if (!isset(Safe_DataObject::$iniCache[$key])) { @@ -247,7 +268,7 @@ class Safe_DataObject extends DB_DataObject if (file_exists($ini) && is_file($ini)) { $data = array_merge($data, parse_ini_file($ini, true)); - if (!empty($_DB_DATAOBJECT['CONFIG']['debug'])) { + if (!empty($_DB_DATAOBJECT['CONFIG']['debug'])) { if (!is_readable ($ini)) { $this->debug("ini file is not readable: $ini","databaseStructure",1); } else { @@ -266,4 +287,3 @@ class Safe_DataObject extends DB_DataObject return Safe_DataObject::$iniCache[$key]; } } -