ConsoleController::ConsoleForm() - Code Metrics - axyr/silverstripe-console - Measure and Improve Code Quality continuously with Scrutinizer

ConsoleController::ConsoleForm() A
last analyzed 2016-05-04 20:44 UTC

↳ Parent: ConsoleController

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	4
rs	10
cc	1
eloc	2
nc	1
nop	0

<?php

use SensioLabs\AnsiConverter\AnsiToHtmlConverter;
use Symfony\Component\Console\Application;
use Symfony\Component\Console\Input\ArgvInput;
use Symfony\Component\Console\Input\ArrayInput;
use Symfony\Component\Console\Output\BufferedOutput;
use Symfony\Component\Console\Output\ConsoleOutput;
use Symfony\Component\Console\Output\OutputInterface;

/**
 * Class ConsoleController
 * The Central Command Access Point and Bootstrapper.
 *
 */
class ConsoleController extends Controller
namespace YourVendor;

class YourClass { }
{
    /**
     * @var array
     */
    private static $allowed_actions = [

        'publish',
        'ConsoleForm',
    ];

    /**
     * @var SilverstripeApplication
     */
    protected $application;

    public function init()
    {
        parent::init();

        $this->application = new SilverstripeApplication();
    }

    public function index(SS_HTTPRequest $request)
    {
        /*
         * Lets be clear when calling commands
         */
        ini_set('display_errors', 1);

        if (!Director::is_cli()) {
            if (!Permission::check('ADMIN')) {
                return Security::permissionFailure();
            }

            return $this->callFromBrowser($request);
        }

        return $this->callFromConsole();
    }

    protected function callFromConsole()
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

    public function __construct($host)
    {
        $this->host = $host;
    }

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}
    {
        // remove the framework/cli-script.php argument
        array_shift($_SERVER['argv']);

        $this->application->run(new ArgvInput($_SERVER['argv']), new ConsoleOutput());
    }

    protected function callFromBrowser(SS_HTTPRequest $request)
    {
        $input = new ArrayInput([
            'command' => $request->param('ID'),
        ]);

        $output = new BufferedOutput(
            OutputInterface::VERBOSITY_NORMAL,
            true // true for decorated
        );
        $this->application->run($input, $output);

        // return the output
        $converter = new AnsiToHtmlConverter();
        $content = $output->fetch();

        return ['ConsoleOutput' => $converter->convert($content)];
    }

    /**
     * @return ConsoleForm
     */
    public function ConsoleForm()
    {
        return new ConsoleForm($this, 'ConsoleForm');
    }
}


1			<?php
2
3			use SensioLabs\AnsiConverter\AnsiToHtmlConverter;
4			use Symfony\Component\Console\Application;
5			use Symfony\Component\Console\Input\ArgvInput;
6			use Symfony\Component\Console\Input\ArrayInput;
7			use Symfony\Component\Console\Output\BufferedOutput;
8			use Symfony\Component\Console\Output\ConsoleOutput;
9			use Symfony\Component\Console\Output\OutputInterface;
10
11			/**
12			* Class ConsoleController
13			* The Central Command Access Point and Bootstrapper.
14			*
15			*/
16			class ConsoleController extends Controller
			0 ignored issues – show Coding Style Compatibility introduced 2016-04-17 01:01 UTC by Report Bug Copy Issue Report PSR1 recommends that each class must be in a namespace of at least one level to avoid collisions. You can fix this by adding a namespace to your class: namespace YourVendor; class YourClass { } When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries. Loading history...
17			{
18			/**
19			* @var array
20			*/
21			private static $allowed_actions = [
			0 ignored issues – show Comprehensibility introduced 2016-04-17 01:01 UTC by Report Bug Copy Issue Report Consider using a different property name as you override a private property of the parent class. Loading history... Unused Code introduced 2016-04-17 01:01 UTC by Report Bug Copy Issue Report The property `$allowed_actions` is not used and could be removed. This check marks private properties in classes that are never used. Those properties can be removed. Loading history...
22			'publish',
23			'ConsoleForm',
24			];
25
26			/**
27			* @var SilverstripeApplication
28			*/
29			protected $application;
30
31			public function init()
32			{
33			parent::init();
34
35			$this->application = new SilverstripeApplication();
36			}
37
38			public function index(SS_HTTPRequest $request)
39			{
40			/*
41			* Lets be clear when calling commands
42			*/
43			ini_set('display_errors', 1);
44
45			if (!Director::is_cli()) {
46			if (!Permission::check('ADMIN')) {
47			return Security::permissionFailure();
48			}
49
50			return $this->callFromBrowser($request);
51			}
52
53			return $this->callFromConsole();
54			}
55
56			protected function callFromConsole()
			0 ignored issues – show Coding Style introduced 2016-04-18 13:08 UTC by Report Bug Copy Issue Report `callFromConsole` uses the super-global variable `$_SERVER` which is generally not recommended. Instead of super-globals, we recommend to explicitly inject the dependencies of your class. This makes your code less dependent on global state and it becomes generally more testable: // Bad class Router { public function generate($path) { return $_SERVER['HOST'].$path; } } // Better class Router { private $host; public function __construct($host) { $this->host = $host; } public function generate($path) { return $this->host.$path; } } class Controller { public function myAction(Request $request) { // Instead of $page = isset($_GET['page']) ? intval($_GET['page']) : 1; // Better (assuming you use the Symfony2 request) $page = $request->query->get('page', 1); } } Loading history...
57			{
58			// remove the framework/cli-script.php argument
59			array_shift($_SERVER['argv']);
60
61			$this->application->run(new ArgvInput($_SERVER['argv']), new ConsoleOutput());
62			}
63
64			protected function callFromBrowser(SS_HTTPRequest $request)
65			{
66			$input = new ArrayInput([
67			'command' => $request->param('ID'),
68			]);
69
70			$output = new BufferedOutput(
71			OutputInterface::VERBOSITY_NORMAL,
72			true // true for decorated
73			);
74			$this->application->run($input, $output);
75
76			// return the output
77			$converter = new AnsiToHtmlConverter();
78			$content = $output->fetch();
79
80			return ['ConsoleOutput' => $converter->convert($content)];
81			}
82
83			/**
84			* @return ConsoleForm
85			*/
86			public function ConsoleForm()
87			{
88			return new ConsoleForm($this, 'ConsoleForm');
89			}
90			}
91

axyr / silverstripe-console

ConsoleController::ConsoleForm() A last analyzed 2016-05-04 20:44 UTC

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ConsoleController::ConsoleForm() A
last analyzed 2016-05-04 20:44 UTC