Dispatcher::starting() - Code Metrics - carno-php/hrpc - Measure and Improve Code Quality continuously with Scrutinizer

Dispatcher::starting() A
last analyzed 2019-07-26 05:16 UTC

↳ Parent: Dispatcher

Complexity

Conditions	1
Paths	1

Size

Total Lines	22
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
cc	1
eloc	10
c	1
b	0
f	1
nc	1
nop	1
dl	0
loc	22
rs	9.9332

<?php
/**
 * Service dispatcher init
 * User: moyo
 * Date: 13/12/2017
 * Time: 10:48 AM
 */

namespace Carno\HRPC\Components;

use Carno\Console\App;
use Carno\Console\Component;
use Carno\Console\Contracts\Application;
use Carno\Console\Contracts\Bootable;
use Carno\Container\DI;
use Carno\Promise\Promise;
use Carno\RPC\Service\Dispatcher as RDispatcher;
use Carno\RPC\Service\Scanner;
.
|-- OtherDir
|   |-- Bar.php
|   `-- Foo.php
`-- SomeDir
    `-- Foo.php
use Throwable;

class Dispatcher extends Component implements Bootable
{
    /**
     * @var array
     */
    protected $dependencies = [Scanner::class];

    /**
     * @param Application|App $app
     */
    public function starting(Application $app) : void
    {
        /**
         * @var RDispatcher $dispatcher
         */

        $dispatcher = DI::set(RDispatcher::class, DI::object(RDispatcher::class));

        $started = $app->starting()->done();
        $shutdown = Promise::deferred();

        $app->starting()->add(static function () use ($dispatcher, $started, $shutdown) {
            $dispatcher->preparing($started, $shutdown)->catch(function (Throwable $e) {
                logger('hrpc')->error(
                    'Service startup failed when initialize',
                    ['ec' => get_class($e), 'em' => $e->getMessage()]
                );
            });
        });

        $app->stopping()->add(static function () use ($shutdown) {
            $shutdown->resolve();
        });
    }
}


1			<?php
2			/**
3			* Service dispatcher init
4			* User: moyo
5			* Date: 13/12/2017
6			* Time: 10:48 AM
7			*/
8
9			namespace Carno\HRPC\Components;
10
11			use Carno\Console\App;
12			use Carno\Console\Component;
13			use Carno\Console\Contracts\Application;
14			use Carno\Console\Contracts\Bootable;
15			use Carno\Container\DI;
16			use Carno\Promise\Promise;
17			use Carno\RPC\Service\Dispatcher as RDispatcher;
18			use Carno\RPC\Service\Scanner;
			0 ignored issues – show Bug introduced 2019-04-01 11:42 UTC by Report Bug Copy Issue Report This use statement conflicts with another class in this namespace, `Carno\HRPC\Components\Scanner`. Consider defining an alias. Let?s assume that you have a directory layout like this: . \|-- OtherDir \| \|-- Bar.php \| `-- Foo.php `-- SomeDir `-- Foo.php and let?s assume the following content of `Bar.php`: // Bar.php namespace OtherDir; use SomeDir\Foo; // This now conflicts the class OtherDir\Foo If both files `OtherDir/Foo.php` and `SomeDir/Foo.php` are loaded in the same runtime, you will see a PHP error such as the following: PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php However, as `OtherDir/Foo.php` does not necessarily have to be loaded and the error is only triggered if it is loaded before `OtherDir/Bar.php`, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: // Bar.php namespace OtherDir; use SomeDir\Foo as SomeDirFoo; // There is no conflict anymore. Loading history...
19			use Throwable;
20
21			class Dispatcher extends Component implements Bootable
22			{
23			/**
24			* @var array
25			*/
26			protected $dependencies = [Scanner::class];
27
28			/**
29			* @param Application\|App $app
30			*/
31			public function starting(Application $app) : void
32			{
33			/**
34			* @var RDispatcher $dispatcher
35			*/
36
37			$dispatcher = DI::set(RDispatcher::class, DI::object(RDispatcher::class));
38
39			$started = $app->starting()->done();
40			$shutdown = Promise::deferred();
41
42			$app->starting()->add(static function () use ($dispatcher, $started, $shutdown) {
43			$dispatcher->preparing($started, $shutdown)->catch(function (Throwable $e) {
44			logger('hrpc')->error(
45			'Service startup failed when initialize',
46			['ec' => get_class($e), 'em' => $e->getMessage()]
47			);
48			});
49			});
50
51			$app->stopping()->add(static function () use ($shutdown) {
52			$shutdown->resolve();
53			});
54			}
55			}
56

carno-php / hrpc

Dispatcher::starting() A last analyzed 2019-07-26 05:16 UTC

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Dispatcher::starting() A
last analyzed 2019-07-26 05:16 UTC