Phalcon CLI任务名称

时间:2017-01-26 13:10:02

标签: php phalcon

我有MainTask.php和SomeOtherTask.php文件的文件夹任务......

如何只运行SomeOtherTask?

要运行主要任务,我只需要编写

  

php cli.php

,但我想要一些严肃的文件名而不是MainTask ......

这是我的另一项任务:

<?php
use Phalcon\Cli\Task;

class DeleteExpiredAuthTokens extends Task{

    public function mainAction()
    {
        echo "Hello world war Z";
    }
}

1 个答案:

答案 0 :(得分:5)

目录设置

您需要在tasks/中创建一个app/目录,然后您可以创建适当的文件名;例如;

app/
├── tasks/
│   ├── SomeTask.php
│   ├── SomeOtherTask.php
│
├── cli.php

现在,您需要创建一个cli.php文件,命令行将调用该文件。在这里,您需要查看调用参数并将其传递到$console->handle()方法中。例如;

<强> cli.php

<?php

use Phalcon\Di\FactoryDefault\Cli as CliDI;
use Phalcon\Cli\Console as ConsoleApp;
use Phalcon\Loader;


// Using the CLI factory default services container
$di = new CliDI();

$arrBasePath = preg_split("/\//", __DIR__);
$limit = sizeof($arrBasePath);

$strBasePath = "";
for ($count = 0; $count < $limit - 1; $count++) {
    $strBasePath .= $arrBasePath[$count] . '/';
}

define('BASE_PATH', $strBasePath);

/**
 * Register the autoloader and tell it to register the tasks directory
 */
$loader = new Loader();

$loader->registerDirs(
    [
        __DIR__ . "/tasks",
        __DIR__ . "/models",
        __DIR__ . "/controllers"
    ]
);

$loader->register();

// Create a console application
$console = new ConsoleApp();
$console->setDI($di);

//Process the console arguments
$arguments = [];
foreach ($argv as $k => $arg) {
    if ($k == 1) {
        $arguments["task"] = $arg;
    } elseif ($k == 2) {
        $arguments["action"] = $arg;
    } elseif ($k >= 3) {
        $arguments["params"][] = $arg;
    }
}

try {
    // Handle incoming arguments
    $console->handle($arguments);
} catch (\Phalcon\Exception $e) {
    echo $e->getMessage();
    exit(255);
}

现在,在app/tasks/SomeTask.php中说你有以下内容;

应用/任务/ SomeTask.php     

use Phalcon\Cli\Task;

class SomeTask extends Task
{

    public function MainAction()
    {
        echo "This is the main action\r\n";
    }

    public function OtherAction()
    {
        echo "This is other action\r\n";
    }

}

您可以通过在参数中传递它们来调用您的任务,例如;

$ php cli.php some
This is the main action

或者,通过传递来调用另一个方法;

$ php cli.php some other
This is other action

备注

  • 您的班级名称需要以Task结尾。调用此类时,省略​​它。看看我如何调用someTask类。
  • 在您的示例中,将DeleteExpiredAuthTokens重命名为DeleteExpiredAuthTokensTask,否则您将收到以下错误消息:DeleteExpiredAuthTokensTask handler class cannot be loaded