Qiang Xue
12 years ago
3 changed files with 191 additions and 398 deletions
@ -1,149 +0,0 @@
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<?php |
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/** |
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* ShellController class file. |
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* |
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* @author Qiang Xue <qiang.xue@gmail.com> |
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* @link http://www.yiiframework.com/ |
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* @copyright Copyright © 2008 Yii Software LLC |
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* @license http://www.yiiframework.com/license/ |
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*/ |
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namespace yii\console\controllers; |
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use yii\console\Controller; |
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/** |
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* This command executes the specified Web application and provides a shell for interaction. |
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* |
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* @property string $help The help information for the shell command. |
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* |
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* @author Qiang Xue <qiang.xue@gmail.com> |
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* @since 2.0 |
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*/ |
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class ShellController extends Controller |
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{ |
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/** |
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* @return string the help information for the shell command |
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*/ |
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public function getHelp() |
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{ |
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return <<<EOD |
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USAGE |
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yiic shell [entry-script | config-file] |
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DESCRIPTION |
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This command allows you to interact with a Web application |
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on the command line. It also provides tools to automatically |
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generate new controllers, views and data models. |
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It is recommended that you execute this command under |
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the directory that contains the entry script file of |
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the Web application. |
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PARAMETERS |
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* entry-script | config-file: optional, the path to |
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the entry script file or the configuration file for |
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the Web application. If not given, it is assumed to be |
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the 'index.php' file under the current directory. |
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EOD; |
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} |
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/** |
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* Execute the action. |
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* @param array $args command line parameters specific for this command |
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*/ |
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public function run($args) |
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{ |
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if(!isset($args[0])) |
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$args[0]='index.php'; |
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$entryScript=isset($args[0]) ? $args[0] : 'index.php'; |
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if(($entryScript=realpath($args[0]))===false || !is_file($entryScript)) |
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$this->usageError("{$args[0]} does not exist or is not an entry script file."); |
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// fake the web server setting |
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$cwd=getcwd(); |
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chdir(dirname($entryScript)); |
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$_SERVER['SCRIPT_NAME']='/'.basename($entryScript); |
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$_SERVER['REQUEST_URI']=$_SERVER['SCRIPT_NAME']; |
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$_SERVER['SCRIPT_FILENAME']=$entryScript; |
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$_SERVER['HTTP_HOST']='localhost'; |
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$_SERVER['SERVER_NAME']='localhost'; |
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$_SERVER['SERVER_PORT']=80; |
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// reset context to run the web application |
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restore_error_handler(); |
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restore_exception_handler(); |
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Yii::setApplication(null); |
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Yii::setPathOfAlias('application',null); |
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ob_start(); |
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$config=require($entryScript); |
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ob_end_clean(); |
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// oops, the entry script turns out to be a config file |
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if(is_array($config)) |
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{ |
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chdir($cwd); |
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$_SERVER['SCRIPT_NAME']='/index.php'; |
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$_SERVER['REQUEST_URI']=$_SERVER['SCRIPT_NAME']; |
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$_SERVER['SCRIPT_FILENAME']=$cwd.DIRECTORY_SEPARATOR.'index.php'; |
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Yii::createWebApplication($config); |
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} |
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restore_error_handler(); |
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restore_exception_handler(); |
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$yiiVersion=Yii::getVersion(); |
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echo <<<EOD |
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Yii Interactive Tool v1.1 (based on Yii v{$yiiVersion}) |
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Please type 'help' for help. Type 'exit' to quit. |
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EOD; |
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$this->runShell(); |
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} |
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protected function runShell() |
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{ |
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// disable E_NOTICE so that the shell is more friendly |
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error_reporting(E_ALL ^ E_NOTICE); |
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$_runner_=new CConsoleCommandRunner; |
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$_runner_->addCommands(dirname(__FILE__).'/shell'); |
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$_runner_->addCommands(Yii::getPathOfAlias('application.commands.shell')); |
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if(($_path_=@getenv('YIIC_SHELL_COMMAND_PATH'))!==false) |
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$_runner_->addCommands($_path_); |
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$_commands_=$_runner_->commands; |
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$log=\Yii::$application->log; |
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while(($_line_=$this->prompt("\n>>"))!==false) |
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{ |
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$_line_=trim($_line_); |
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if($_line_==='exit') |
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return; |
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try |
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{ |
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$_args_=preg_split('/[\s,]+/',rtrim($_line_,';'),-1,PREG_SPLIT_NO_EMPTY); |
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if(isset($_args_[0]) && isset($_commands_[$_args_[0]])) |
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{ |
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$_command_=$_runner_->createCommand($_args_[0]); |
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array_shift($_args_); |
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$_command_->init(); |
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$_command_->run($_args_); |
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} |
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else |
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echo eval($_line_.';'); |
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} |
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catch(Exception $e) |
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{ |
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if($e instanceof ShellException) |
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echo $e->getMessage(); |
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else |
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echo $e; |
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} |
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} |
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} |
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} |
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class ShellException extends CException |
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{ |
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} |
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