diff options
Diffstat (limited to 'server/vendor/pimple/pimple/src/Pimple/Container.php')
| -rw-r--r-- | server/vendor/pimple/pimple/src/Pimple/Container.php | 282 |
1 files changed, 0 insertions, 282 deletions
diff --git a/server/vendor/pimple/pimple/src/Pimple/Container.php b/server/vendor/pimple/pimple/src/Pimple/Container.php deleted file mode 100644 index c976431..0000000 --- a/server/vendor/pimple/pimple/src/Pimple/Container.php +++ /dev/null @@ -1,282 +0,0 @@ -<?php - -/* - * This file is part of Pimple. - * - * Copyright (c) 2009 Fabien Potencier - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is furnished - * to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in all - * copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -namespace Pimple; - -/** - * Container main class. - * - * @author Fabien Potencier - */ -class Container implements \ArrayAccess -{ - private $values = array(); - private $factories; - private $protected; - private $frozen = array(); - private $raw = array(); - private $keys = array(); - - /** - * Instantiate the container. - * - * Objects and parameters can be passed as argument to the constructor. - * - * @param array $values The parameters or objects. - */ - public function __construct(array $values = array()) - { - $this->factories = new \SplObjectStorage(); - $this->protected = new \SplObjectStorage(); - - foreach ($values as $key => $value) { - $this->offsetSet($key, $value); - } - } - - /** - * Sets a parameter or an object. - * - * Objects must be defined as Closures. - * - * Allowing any PHP callable leads to difficult to debug problems - * as function names (strings) are callable (creating a function with - * the same name as an existing parameter would break your container). - * - * @param string $id The unique identifier for the parameter or object - * @param mixed $value The value of the parameter or a closure to define an object - * - * @throws \RuntimeException Prevent override of a frozen service - */ - public function offsetSet($id, $value) - { - if (isset($this->frozen[$id])) { - throw new \RuntimeException(sprintf('Cannot override frozen service "%s".', $id)); - } - - $this->values[$id] = $value; - $this->keys[$id] = true; - } - - /** - * Gets a parameter or an object. - * - * @param string $id The unique identifier for the parameter or object - * - * @return mixed The value of the parameter or an object - * - * @throws \InvalidArgumentException if the identifier is not defined - */ - public function offsetGet($id) - { - if (!isset($this->keys[$id])) { - throw new \InvalidArgumentException(sprintf('Identifier "%s" is not defined.', $id)); - } - - if ( - isset($this->raw[$id]) - || !is_object($this->values[$id]) - || isset($this->protected[$this->values[$id]]) - || !method_exists($this->values[$id], '__invoke') - ) { - return $this->values[$id]; - } - - if (isset($this->factories[$this->values[$id]])) { - return $this->values[$id]($this); - } - - $raw = $this->values[$id]; - $val = $this->values[$id] = $raw($this); - $this->raw[$id] = $raw; - - $this->frozen[$id] = true; - - return $val; - } - - /** - * Checks if a parameter or an object is set. - * - * @param string $id The unique identifier for the parameter or object - * - * @return bool - */ - public function offsetExists($id) - { - return isset($this->keys[$id]); - } - - /** - * Unsets a parameter or an object. - * - * @param string $id The unique identifier for the parameter or object - */ - public function offsetUnset($id) - { - if (isset($this->keys[$id])) { - if (is_object($this->values[$id])) { - unset($this->factories[$this->values[$id]], $this->protected[$this->values[$id]]); - } - - unset($this->values[$id], $this->frozen[$id], $this->raw[$id], $this->keys[$id]); - } - } - - /** - * Marks a callable as being a factory service. - * - * @param callable $callable A service definition to be used as a factory - * - * @return callable The passed callable - * - * @throws \InvalidArgumentException Service definition has to be a closure of an invokable object - */ - public function factory($callable) - { - if (!method_exists($callable, '__invoke')) { - throw new \InvalidArgumentException('Service definition is not a Closure or invokable object.'); - } - - $this->factories->attach($callable); - - return $callable; - } - - /** - * Protects a callable from being interpreted as a service. - * - * This is useful when you want to store a callable as a parameter. - * - * @param callable $callable A callable to protect from being evaluated - * - * @return callable The passed callable - * - * @throws \InvalidArgumentException Service definition has to be a closure of an invokable object - */ - public function protect($callable) - { - if (!method_exists($callable, '__invoke')) { - throw new \InvalidArgumentException('Callable is not a Closure or invokable object.'); - } - - $this->protected->attach($callable); - - return $callable; - } - - /** - * Gets a parameter or the closure defining an object. - * - * @param string $id The unique identifier for the parameter or object - * - * @return mixed The value of the parameter or the closure defining an object - * - * @throws \InvalidArgumentException if the identifier is not defined - */ - public function raw($id) - { - if (!isset($this->keys[$id])) { - throw new \InvalidArgumentException(sprintf('Identifier "%s" is not defined.', $id)); - } - - if (isset($this->raw[$id])) { - return $this->raw[$id]; - } - - return $this->values[$id]; - } - - /** - * Extends an object definition. - * - * Useful when you want to extend an existing object definition, - * without necessarily loading that object. - * - * @param string $id The unique identifier for the object - * @param callable $callable A service definition to extend the original - * - * @return callable The wrapped callable - * - * @throws \InvalidArgumentException if the identifier is not defined or not a service definition - */ - public function extend($id, $callable) - { - if (!isset($this->keys[$id])) { - throw new \InvalidArgumentException(sprintf('Identifier "%s" is not defined.', $id)); - } - - if (!is_object($this->values[$id]) || !method_exists($this->values[$id], '__invoke')) { - throw new \InvalidArgumentException(sprintf('Identifier "%s" does not contain an object definition.', $id)); - } - - if (!is_object($callable) || !method_exists($callable, '__invoke')) { - throw new \InvalidArgumentException('Extension service definition is not a Closure or invokable object.'); - } - - $factory = $this->values[$id]; - - $extended = function ($c) use ($callable, $factory) { - return $callable($factory($c), $c); - }; - - if (isset($this->factories[$factory])) { - $this->factories->detach($factory); - $this->factories->attach($extended); - } - - return $this[$id] = $extended; - } - - /** - * Returns all defined value names. - * - * @return array An array of value names - */ - public function keys() - { - return array_keys($this->values); - } - - /** - * Registers a service provider. - * - * @param ServiceProviderInterface $provider A ServiceProviderInterface instance - * @param array $values An array of values that customizes the provider - * - * @return static - */ - public function register(ServiceProviderInterface $provider, array $values = array()) - { - $provider->register($this); - - foreach ($values as $key => $value) { - $this[$key] = $value; - } - - return $this; - } -} |