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CommunityID/libs/Zend/Tool/Framework/Client/Console.php

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<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Tool
* @subpackage Framework
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Console.php 16972 2009-07-22 18:44:24Z ralph $
*/
/**
* @see Zend_Loader
*/
require_once 'Zend/Loader.php';
/**
* @see Zend_Tool_Framework_Client_Abstract
*/
require_once 'Zend/Tool/Framework/Client/Abstract.php';
/**
* @see Zend_Tool_Framework_Client_Console_ArgumentParser
*/
require_once 'Zend/Tool/Framework/Client/Console/ArgumentParser.php';
/**
* @see Zend_Tool_Framework_Client_Interactive_InputInterface
*/
require_once 'Zend/Tool/Framework/Client/Interactive/InputInterface.php';
/**
* @see Zend_Tool_Framework_Client_Interactive_OutputInterface
*/
require_once 'Zend/Tool/Framework/Client/Interactive/OutputInterface.php';
/**
* @see Zend_Tool_Framework_Client_Response_ContentDecorator_Separator
*/
require_once 'Zend/Tool/Framework/Client/Response/ContentDecorator/Separator.php';
/**
* Zend_Tool_Framework_Client_Console - the CLI Client implementation for Zend_Tool_Framework
*
* @category Zend
* @package Zend_Tool
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Tool_Framework_Client_Console
extends Zend_Tool_Framework_Client_Abstract
implements Zend_Tool_Framework_Client_Interactive_InputInterface,
Zend_Tool_Framework_Client_Interactive_OutputInterface
{
/**
* @var array
*/
protected $_configOptions = null;
/**
* @var array
*/
protected $_storageOptions = null;
/**
* @var Zend_Filter_Word_CamelCaseToDash
*/
protected $_filterToClientNaming = null;
/**
* @var Zend_Filter_Word_DashToCamelCase
*/
protected $_filterFromClientNaming = null;
/**
* main() - This is typically called from zf.php. This method is a
* self contained main() function.
*
*/
public static function main($options = array())
{
ini_set('display_errors', true);
$cliClient = new self($options);
$cliClient->dispatch();
}
public function setConfigOptions($configOptions)
{
$this->_configOptions = $configOptions;
return $this;
}
public function setStorageOptions($storageOptions)
{
$this->_storageOptions = $storageOptions;
return $this;
}
/**
* getName() - return the name of the client, in this case 'console'
*
* @return string
*/
public function getName()
{
return 'console';
}
/**
* _init() - Tasks processed before the constructor, generally setting up objects to use
*
*/
protected function _preInit()
{
$config = $this->_registry->getConfig();
if ($this->_configOptions != null) {
$config->setOptions($this->_configOptions);
}
$storage = $this->_registry->getStorage();
if ($this->_storageOptions != null && isset($this->_storageOptions['directory'])) {
require_once 'Zend/Tool/Framework/Client/Storage/Directory.php';
$storage->setAdapter(
new Zend_Tool_Framework_Client_Storage_Directory($this->_storageOptions['directory'])
);
}
// support the changing of the current working directory, necessary for some providers
if (isset($_ENV['ZEND_TOOL_CURRENT_WORKING_DIRECTORY'])) {
chdir($_ENV['ZEND_TOOL_CURRENT_WORKING_DIRECTORY']);
}
// support setting the loader from the environment
if (isset($_ENV['ZEND_TOOL_FRAMEWORK_LOADER_CLASS'])) {
if (class_exists($_ENV['ZEND_TOOL_FRAMEWORK_LOADER_CLASS'])
|| Zend_Loader::loadClass($_ENV['ZEND_TOOL_FRAMEWORK_LOADER_CLASS'])
) {
$this->_registry->setLoader(new $_ENV['ZEND_TOOL_FRAMEWORK_LOADER_CLASS']);
}
}
return;
}
/**
* _preDispatch() - Tasks handed after initialization but before dispatching
*
*/
protected function _preDispatch()
{
$response = $this->_registry->getResponse();
if (function_exists('posix_isatty')) {
require_once 'Zend/Tool/Framework/Client/Console/ResponseDecorator/Colorizer.php';
$response->addContentDecorator(new Zend_Tool_Framework_Client_Console_ResponseDecorator_Colorizer());
}
$response->addContentDecorator(new Zend_Tool_Framework_Client_Response_ContentDecorator_Separator())
->setDefaultDecoratorOptions(array('separator' => true));
$optParser = new Zend_Tool_Framework_Client_Console_ArgumentParser();
$optParser->setArguments($_SERVER['argv'])
->setRegistry($this->_registry)
->parse();
return;
}
/**
* _postDispatch() - Tasks handled after dispatching
*
*/
protected function _postDispatch()
{
$request = $this->_registry->getRequest();
$response = $this->_registry->getResponse();
if ($response->isException()) {
require_once 'Zend/Tool/Framework/Client/Console/HelpSystem.php';
$helpSystem = new Zend_Tool_Framework_Client_Console_HelpSystem();
$helpSystem->setRegistry($this->_registry)
->respondWithErrorMessage($response->getException()->getMessage(), $response->getException())
->respondWithSpecialtyAndParamHelp(
$request->getProviderName(),
$request->getActionName()
);
}
echo PHP_EOL;
return;
}
/**
* handleInteractiveInputRequest() is required by the Interactive InputInterface
*
*
* @param Zend_Tool_Framework_Client_Interactive_InputRequest $inputRequest
* @return string
*/
public function handleInteractiveInputRequest(Zend_Tool_Framework_Client_Interactive_InputRequest $inputRequest)
{
fwrite(STDOUT, $inputRequest->getContent() . PHP_EOL . 'zf> ');
$inputContent = fgets(STDIN);
return rtrim($inputContent); // remove the return from the end of the string
}
/**
* handleInteractiveOutput() is required by the Interactive OutputInterface
*
* This allows us to display output immediately from providers, rather
* than displaying it after the provider is done.
*
* @param string $output
*/
public function handleInteractiveOutput($output)
{
echo $output;
}
/**
* getMissingParameterPromptString()
*
* @param Zend_Tool_Framework_Provider_Interface $provider
* @param Zend_Tool_Framework_Action_Interface $actionInterface
* @param string $missingParameterName
* @return string
*/
public function getMissingParameterPromptString(Zend_Tool_Framework_Provider_Interface $provider, Zend_Tool_Framework_Action_Interface $actionInterface, $missingParameterName)
{
return 'Please provide a value for $' . $missingParameterName;
}
/**
* convertToClientNaming()
*
* Convert words to client specific naming, in this case is lower, dash separated
*
* Filters are lazy-loaded.
*
* @param string $string
* @return string
*/
public function convertToClientNaming($string)
{
if (!$this->_filterToClientNaming) {
require_once 'Zend/Filter.php';
require_once 'Zend/Filter/Word/CamelCaseToDash.php';
require_once 'Zend/Filter/StringToLower.php';
$filter = new Zend_Filter();
$filter->addFilter(new Zend_Filter_Word_CamelCaseToDash());
$filter->addFilter(new Zend_Filter_StringToLower());
$this->_filterToClientNaming = $filter;
}
return $this->_filterToClientNaming->filter($string);
}
/**
* convertFromClientNaming()
*
* Convert words from client specific naming to code naming - camelcased
*
* Filters are lazy-loaded.
*
* @param string $string
* @return string
*/
public function convertFromClientNaming($string)
{
if (!$this->_filterFromClientNaming) {
require_once 'Zend/Filter/Word/DashToCamelCase.php';
$this->_filterFromClientNaming = new Zend_Filter_Word_DashToCamelCase();
}
return $this->_filterFromClientNaming->filter($string);
}
}
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