[2.0] Added missing CLI file
This commit is contained in:
guilhermeblanco
parent
111e94ec3e
commit
b3cb24aa8f
256
lib/Doctrine/ORM/Tools/Cli.php
Normal file
256
lib/Doctrine/ORM/Tools/Cli.php
Normal file
@ -0,0 +1,256 @@
|
|||||||
|
<?php
|
||||||
|
/*
|
||||||
|
* $Id$
|
||||||
|
*
|
||||||
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||||
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||||
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||||
|
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||||||
|
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||||
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||||
|
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||||
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||||
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||||
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||||
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
*
|
||||||
|
* This software consists of voluntary contributions made by many individuals
|
||||||
|
* and is licensed under the LGPL. For more information, see
|
||||||
|
* <http://www.doctrine-project.org>.
|
||||||
|
*/
|
||||||
|
|
||||||
|
namespace Doctrine\ORM\Tools;
|
||||||
|
|
||||||
|
use Doctrine\Common\Util\Inflector,
|
||||||
|
Doctrine\ORM\Tools\Cli\Printer;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Generic CLI Runner of Tasks
|
||||||
|
*
|
||||||
|
* To include a new Task support, create a task:
|
||||||
|
*
|
||||||
|
* [php]
|
||||||
|
* class MyProject\Tools\Cli\Tasks\MyTask extends Doctrine\ORM\Tools\Cli\Task {
|
||||||
|
* public function run();
|
||||||
|
* public function basicHelp();
|
||||||
|
* public function extendedHelp();
|
||||||
|
* public function validate();
|
||||||
|
* }
|
||||||
|
*
|
||||||
|
* And then, include the support to it in your command-line script:
|
||||||
|
*
|
||||||
|
* [php]
|
||||||
|
* $cli = new Doctrine\ORM\Tools\Cli();
|
||||||
|
* $cli->addTask('myTask', 'MyProject\Tools\Cli\Tasks\MyTask');
|
||||||
|
*
|
||||||
|
* To execute, just type any classify-able name:
|
||||||
|
*
|
||||||
|
* [bash]
|
||||||
|
* cli.php my-task
|
||||||
|
*
|
||||||
|
* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
|
||||||
|
* @link www.doctrine-project.org
|
||||||
|
* @since 2.0
|
||||||
|
* @version $Revision$
|
||||||
|
* @author Guilherme Blanco <guilhermeblanco@hotmail.com>
|
||||||
|
* @author Jonathan Wage <jonwage@gmail.com>
|
||||||
|
* @author Roman Borschel <roman@code-factory.org>
|
||||||
|
*/
|
||||||
|
class Cli
|
||||||
|
{
|
||||||
|
/**
|
||||||
|
* @var Cli\AbstractPrinter CLI Printer instance
|
||||||
|
*/
|
||||||
|
private $_printer = null;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* @var array Available tasks
|
||||||
|
*/
|
||||||
|
private $_tasks = array();
|
||||||
|
|
||||||
|
|
||||||
|
public function __construct($printer = null)
|
||||||
|
{
|
||||||
|
//$this->_printer = new Printer\Normal();
|
||||||
|
$this->_printer = ($printer) ?: new Printer\AnsiColor();
|
||||||
|
|
||||||
|
// Include core tasks
|
||||||
|
$ns = 'Doctrine\ORM\Tools\Cli\Task';
|
||||||
|
|
||||||
|
$this->addTasks(array(
|
||||||
|
'help' => $ns . '\Help',
|
||||||
|
'version' => $ns . '\Version',
|
||||||
|
));
|
||||||
|
}
|
||||||
|
|
||||||
|
public function addTasks($tasks)
|
||||||
|
{
|
||||||
|
foreach ($tasks as $name => $class) {
|
||||||
|
$this->addTask($name, $class);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
public function addTask($name, $class)
|
||||||
|
{
|
||||||
|
// Convert $name into a class equivalent
|
||||||
|
// (ie. 'show_version' => 'showVersion')
|
||||||
|
$name = $this->_processTaskName($name);
|
||||||
|
|
||||||
|
$this->_tasks[$name] = $class;
|
||||||
|
}
|
||||||
|
|
||||||
|
public function run($args = array())
|
||||||
|
{
|
||||||
|
// Remove script file argument
|
||||||
|
$scriptFile = array_shift($args);
|
||||||
|
|
||||||
|
// Automatically prepend 'help' task if:
|
||||||
|
// 1- No arguments were passed
|
||||||
|
// 2- First item is not a valid task name
|
||||||
|
if (empty($args) || (isset($args[0]) && strpos($args[0], '-') !== false)) {
|
||||||
|
array_unshift($args, 'help');
|
||||||
|
}
|
||||||
|
|
||||||
|
// Process all sent arguments
|
||||||
|
$processedArgs = $this->_processArguments($args);
|
||||||
|
|
||||||
|
try {
|
||||||
|
// Handle possible multiple tasks on a single command
|
||||||
|
foreach($processedArgs as $taskData) {
|
||||||
|
// Retrieve the task name and arguments
|
||||||
|
$taskName = $this->_processTaskName($taskData['name']);
|
||||||
|
$taskArguments = $taskData['args'];
|
||||||
|
|
||||||
|
// Always include supported Tasks as argument
|
||||||
|
$taskArguments['availableTasks'] = $this->_tasks;
|
||||||
|
|
||||||
|
// Check if task exists
|
||||||
|
if ($this->_tasks[$taskName] && class_exists($this->_tasks[$taskName], true)) {
|
||||||
|
// Instantiate and execute the task
|
||||||
|
$task = new $this->_tasks[$taskName]();
|
||||||
|
$task->setPrinter($this->_printer);
|
||||||
|
$task->setArguments($taskArguments);
|
||||||
|
|
||||||
|
if (isset($taskArguments['help']) && $taskArguments['help']) {
|
||||||
|
$task->extendedHelp(); // User explicitly asked for task help
|
||||||
|
} else if ($this->_isTaskValid($task)) {
|
||||||
|
$task->run();
|
||||||
|
} else {
|
||||||
|
$task->basicHelp(); // Fallback of not-valid task arguments
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
throw new Doctrine\Exception(
|
||||||
|
'Unexistent task or attached task class does not exist.'
|
||||||
|
);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} catch (\Doctrine\Exception $e) {
|
||||||
|
$this->_printer->write(
|
||||||
|
$taskName . ':' . $e->getMessage() . PHP_EOL, 'ERROR'
|
||||||
|
);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Processes the given task name and return it formatted
|
||||||
|
*
|
||||||
|
* @param string $taskName Task name
|
||||||
|
* @return string
|
||||||
|
*/
|
||||||
|
private function _processTaskName($taskName)
|
||||||
|
{
|
||||||
|
$taskName = str_replace('-', '_', $taskName);
|
||||||
|
|
||||||
|
return Inflector::classify($taskName);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Processes arguments and returns a structured hierachy.
|
||||||
|
* Example:
|
||||||
|
*
|
||||||
|
* cli.php foo -abc --option=value bar --option -a=value --optArr=value1,value2
|
||||||
|
*
|
||||||
|
* Returns:
|
||||||
|
*
|
||||||
|
* array(
|
||||||
|
* 0 => array(
|
||||||
|
* 'name' => 'foo',
|
||||||
|
* 'args' => array(
|
||||||
|
* 'a' => true,
|
||||||
|
* 'b' => true,
|
||||||
|
* 'c' => true,
|
||||||
|
* 'option' => 'value',
|
||||||
|
* ),
|
||||||
|
* ),
|
||||||
|
* 1 => array(
|
||||||
|
* 'option' => true,
|
||||||
|
* 'a' => 'value',
|
||||||
|
* 'optArr' => array(
|
||||||
|
* 'value1', 'value2'
|
||||||
|
* ),
|
||||||
|
* ),
|
||||||
|
* )
|
||||||
|
*
|
||||||
|
* Based on implementation of Patrick Fisher <patrick@pwfisher.com> available at:
|
||||||
|
*
|
||||||
|
* http://pwfisher.com/nucleus/index.php?itemid=45
|
||||||
|
*
|
||||||
|
* @param array $args
|
||||||
|
* @return array
|
||||||
|
*/
|
||||||
|
private function _processArguments($args = array())
|
||||||
|
{
|
||||||
|
$preparedArgs = array();
|
||||||
|
$out = & $preparedArgs;
|
||||||
|
|
||||||
|
foreach ($args as $arg){
|
||||||
|
// --foo --bar=baz
|
||||||
|
if (substr($arg, 0, 2) == '--'){
|
||||||
|
$eqPos = strpos($arg, '=');
|
||||||
|
|
||||||
|
// --foo
|
||||||
|
if ($eqPos === false){
|
||||||
|
$key = substr($arg, 2);
|
||||||
|
$out[$key] = isset($out[$key]) ? $out[$key] : true;
|
||||||
|
// --bar=baz
|
||||||
|
} else {
|
||||||
|
$key = substr($arg, 2, $eqPos - 2);
|
||||||
|
$value = explode(',', substr($arg, $eqPos + 1));
|
||||||
|
$out[$key] = (count($value) > 1) ? $value : $value[0];
|
||||||
|
}
|
||||||
|
// -k=value -abc
|
||||||
|
} else if (substr($arg, 0, 1) == '-'){
|
||||||
|
// -k=value
|
||||||
|
if (substr($arg, 2, 1) == '='){
|
||||||
|
$key = substr($arg, 1, 1);
|
||||||
|
$value = explode(',', substr($arg, 3));
|
||||||
|
$out[$key] = (count($value) > 1) ? $value : $value[0];
|
||||||
|
// -abc
|
||||||
|
} else {
|
||||||
|
$chars = str_split(substr($arg, 1));
|
||||||
|
|
||||||
|
foreach ($chars as $char){
|
||||||
|
$key = $char;
|
||||||
|
$out[$key] = isset($out[$key]) ? $out[$key] : true;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
// plain-arg
|
||||||
|
} else {
|
||||||
|
$key = count($preparedArgs);
|
||||||
|
$preparedArgs[$key] = array(
|
||||||
|
'name' => $arg,
|
||||||
|
'args' => array()
|
||||||
|
);
|
||||||
|
$out = & $preparedArgs[$key]['args'];
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return $preparedArgs;
|
||||||
|
}
|
||||||
|
|
||||||
|
private function _isTaskValid($task)
|
||||||
|
{
|
||||||
|
// TODO: Should we check for required and optional arguments here?
|
||||||
|
return $task->validate();
|
||||||
|
}
|
||||||
|
}
|
||||||
Loading…
Reference in New Issue
Block a user