diff options
Diffstat (limited to 'h-source/External/swiftmailer/lib/classes/Swift/DependencyContainer.php')
-rwxr-xr-x | h-source/External/swiftmailer/lib/classes/Swift/DependencyContainer.php | 349 |
1 files changed, 0 insertions, 349 deletions
diff --git a/h-source/External/swiftmailer/lib/classes/Swift/DependencyContainer.php b/h-source/External/swiftmailer/lib/classes/Swift/DependencyContainer.php deleted file mode 100755 index b6ba554..0000000 --- a/h-source/External/swiftmailer/lib/classes/Swift/DependencyContainer.php +++ /dev/null @@ -1,349 +0,0 @@ -<?php - -/* - * This file is part of SwiftMailer. - * (c) 2004-2009 Chris Corbyn - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -//@require 'Swift/DependencyException.php'; - -/** - * Dependency Injection container. - * @package Swift - * @author Chris Corbyn - */ -class Swift_DependencyContainer -{ - - /** Constant for literal value types */ - const TYPE_VALUE = 0x0001; - - /** Constant for new instance types */ - const TYPE_INSTANCE = 0x0010; - - /** Constant for shared instance types */ - const TYPE_SHARED = 0x0100; - - /** Constant for aliases */ - const TYPE_ALIAS = 0x1000; - - /** Singleton instance */ - private static $_instance = null; - - /** The data container */ - private $_store = array(); - - /** The current endpoint in the data container */ - private $_endPoint; - - /** - * Constructor should not be used. - * Use {@link getInstance()} instead. - */ - public function __construct() { } - - /** - * Returns a singleton of the DependencyContainer. - * @return Swift_DependencyContainer - */ - public static function getInstance() - { - if (!isset(self::$_instance)) - { - self::$_instance = new self(); - } - return self::$_instance; - } - - /** - * List the names of all items stored in the Container. - * @return array - */ - public function listItems() - { - return array_keys($this->_store); - } - - /** - * Test if an item is registered in this container with the given name. - * @param string $itemName - * @return boolean - * @see register() - */ - public function has($itemName) - { - return array_key_exists($itemName, $this->_store) - && isset($this->_store[$itemName]['lookupType']); - } - - /** - * Lookup the item with the given $itemName. - * @param string $itemName - * @return mixed - * @throws Swift_DependencyException If the dependency is not found - * @see register() - */ - public function lookup($itemName) - { - if (!$this->has($itemName)) - { - throw new Swift_DependencyException( - 'Cannot lookup dependency "' . $itemName . '" since it is not registered.' - ); - } - - switch ($this->_store[$itemName]['lookupType']) - { - case self::TYPE_ALIAS: - return $this->_createAlias($itemName); - case self::TYPE_VALUE: - return $this->_getValue($itemName); - case self::TYPE_INSTANCE: - return $this->_createNewInstance($itemName); - case self::TYPE_SHARED: - return $this->_createSharedInstance($itemName); - } - } - - /** - * Create an array of arguments passed to the constructor of $itemName. - * @param string $itemName - * @return array - */ - public function createDependenciesFor($itemName) - { - $args = array(); - if (isset($this->_store[$itemName]['args'])) - { - $args = $this->_resolveArgs($this->_store[$itemName]['args']); - } - return $args; - } - - /** - * Register a new dependency with $itemName. - * This method returns the current DependencyContainer instance because it - * requires the use of the fluid interface to set the specific details for the - * dependency. - * - * @param string $itemName - * @return Swift_DependencyContainer - * @see asNewInstanceOf(), asSharedInstanceOf(), asValue() - */ - public function register($itemName) - { - $this->_store[$itemName] = array(); - $this->_endPoint =& $this->_store[$itemName]; - return $this; - } - - /** - * Specify the previously registered item as a literal value. - * {@link register()} must be called before this will work. - * - * @param mixed $value - * @return Swift_DependencyContainer - */ - public function asValue($value) - { - $endPoint =& $this->_getEndPoint(); - $endPoint['lookupType'] = self::TYPE_VALUE; - $endPoint['value'] = $value; - return $this; - } - - /** - * Specify the previously registered item as an alias of another item. - * @param string $lookup - * @return Swift_DependencyContainer - */ - public function asAliasOf($lookup) - { - $endPoint =& $this->_getEndPoint(); - $endPoint['lookupType'] = self::TYPE_ALIAS; - $endPoint['ref'] = $lookup; - return $this; - } - - /** - * Specify the previously registered item as a new instance of $className. - * {@link register()} must be called before this will work. - * Any arguments can be set with {@link withDependencies()}, - * {@link addConstructorValue()} or {@link addConstructorLookup()}. - * - * @param string $className - * @return Swift_DependencyContainer - * @see withDependencies(), addConstructorValue(), addConstructorLookup() - */ - public function asNewInstanceOf($className) - { - $endPoint =& $this->_getEndPoint(); - $endPoint['lookupType'] = self::TYPE_INSTANCE; - $endPoint['className'] = $className; - return $this; - } - - /** - * Specify the previously registered item as a shared instance of $className. - * {@link register()} must be called before this will work. - * @param string $className - * @return Swift_DependencyContainer - */ - public function asSharedInstanceOf($className) - { - $endPoint =& $this->_getEndPoint(); - $endPoint['lookupType'] = self::TYPE_SHARED; - $endPoint['className'] = $className; - return $this; - } - - /** - * Specify a list of injected dependencies for the previously registered item. - * This method takes an array of lookup names. - * - * @param array $lookups - * @return Swift_DependencyContainer - * @see addConstructorValue(), addConstructorLookup() - */ - public function withDependencies(array $lookups) - { - $endPoint =& $this->_getEndPoint(); - $endPoint['args'] = array(); - foreach ($lookups as $lookup) - { - $this->addConstructorLookup($lookup); - } - return $this; - } - - /** - * Specify a literal (non looked up) value for the constructor of the - * previously registered item. - * - * @param mixed $value - * @return Swift_DependencyContainer - * @see withDependencies(), addConstructorLookup() - */ - public function addConstructorValue($value) - { - $endPoint =& $this->_getEndPoint(); - if (!isset($endPoint['args'])) - { - $endPoint['args'] = array(); - } - $endPoint['args'][] = array('type' => 'value', 'item' => $value); - return $this; - } - - /** - * Specify a dependency lookup for the constructor of the previously - * registered item. - * - * @param string $lookup - * @return Swift_DependencyContainer - * @see withDependencies(), addConstructorValue() - */ - public function addConstructorLookup($lookup) - { - $endPoint =& $this->_getEndPoint(); - if (!isset($this->_endPoint['args'])) - { - $endPoint['args'] = array(); - } - $endPoint['args'][] = array('type' => 'lookup', 'item' => $lookup); - return $this; - } - - // -- Private methods - - /** Get the literal value with $itemName */ - private function _getValue($itemName) - { - return $this->_store[$itemName]['value']; - } - - /** Resolve an alias to another item */ - private function _createAlias($itemName) - { - return $this->lookup($this->_store[$itemName]['ref']); - } - - /** Create a fresh instance of $itemName */ - private function _createNewInstance($itemName) - { - $reflector = new ReflectionClass($this->_store[$itemName]['className']); - if ($reflector->getConstructor()) - { - return $reflector->newInstanceArgs( - $this->createDependenciesFor($itemName) - ); - } - else - { - return $reflector->newInstance(); - } - } - - /** Create and register a shared instance of $itemName */ - private function _createSharedInstance($itemName) - { - if (!isset($this->_store[$itemName]['instance'])) - { - $this->_store[$itemName]['instance'] = $this->_createNewInstance($itemName); - } - return $this->_store[$itemName]['instance']; - } - - /** Get the current endpoint in the store */ - private function &_getEndPoint() - { - if (!isset($this->_endPoint)) - { - throw new BadMethodCallException( - 'Component must first be registered by calling register()' - ); - } - return $this->_endPoint; - } - - /** Get an argument list with dependencies resolved */ - private function _resolveArgs(array $args) - { - $resolved = array(); - foreach ($args as $argDefinition) - { - switch ($argDefinition['type']) - { - case 'lookup': - $resolved[] = $this->_lookupRecursive($argDefinition['item']); - break; - case 'value': - $resolved[] = $argDefinition['item']; - break; - } - } - return $resolved; - } - - /** Resolve a single dependency with an collections */ - private function _lookupRecursive($item) - { - if (is_array($item)) - { - $collection = array(); - foreach ($item as $k => $v) - { - $collection[$k] = $this->_lookupRecursive($v); - } - return $collection; - } - else - { - return $this->lookup($item); - } - } - -} |