ServiceController::index() - Code Metrics - Inspection of "Merge pull request #350 from Pterodactyl/feature/s..." - Pterodactyl/Panel - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — develop ( 57a888...65f9e3 )

by Dane

created 2017-03-16 00:54 UTC

ServiceController::index() A

↳ Parent: ServiceController

Complexity

Conditions	1
Paths	1

Size

Total Lines	6
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	6
rs	9.4285
c	0
b	0
f	0
cc	1
eloc	3
nc	1
nop	1

<?php
/**
 * Pterodactyl - Panel
 * Copyright (c) 2015 - 2017 Dane Everitt <[email protected]>.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

namespace Pterodactyl\Http\Controllers\Admin;

use Log;
use Alert;
use Pterodactyl\Models;
use Illuminate\Http\Request;
use Pterodactyl\Exceptions\DisplayException;
use Pterodactyl\Http\Controllers\Controller;
use Pterodactyl\Repositories\ServiceRepository;
use Pterodactyl\Exceptions\DisplayValidationException;

class ServiceController extends Controller
{
    /**
     * Display service overview page.
     *
     * @param  Request $request
     * @return \Illuminate\View\View
     */
    public function index(Request $request)

    {
        return view('admin.services.index', [

            'services' => Models\Service::withCount('servers', 'options', 'packs')->get(),
        ]);
    }

    /**
     * Display create service page.
     *
     * @param  Request $request
     * @return \Illuminate\View\View
     */
    public function new(Request $request)

    {
        return view('admin.services.new');

    }

    /**
     * Return base view for a service.
     *
     * @param  Request $request
     * @param  int     $id
     * @return \Illuminate\View\View
     */
    public function view(Request $request, $id)

    {
        return view('admin.services.view', [

            'service' => Models\Service::with('options', 'options.servers')->findOrFail($id),
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
        ]);
    }

    /**
     * Return function editing view for a service.
     *
     * @param  Request $request
     * @param  int     $id
     * @return \Illuminate\View\View
     */
    public function viewFunctions(Request $request, $id)

    {
        return view('admin.services.functions', ['service' => Models\Service::findOrFail($id)]);

    }

    /**
     * Handle post action for new service.
     *
     * @param  Request $request
     * @return \Illuminate\Response\RedirectResponse
     */
    public function create(Request $request)

    {
        $repo = new ServiceRepository;

        try {
            $service = $repo->create($request->intersect([
                'name', 'description', 'folder', 'startup',
            ]));
            Alert::success('Successfully created new service!')->flash();

            return redirect()->route('admin.services.view', $service->id);
<?php

/**
 * @property int $x
 * @property int $y
 * @property string $text
 */
class MyLabel
{
    private $properties;

    private $allowedProperties = array('x', 'y', 'text');

    public function __get($name)
    {
        if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) {
            return $properties[$name];
        } else {
            return null;
        }
    }

    public function __set($name, $value)
    {
        if (in_array($name, $this->allowedProperties)) {
            $properties[$name] = $value;
        } else {
            throw new \LogicException("Property $name is not defined.");
        }
    }

}
        } catch (DisplayValidationException $ex) {
            return redirect()->route('admin.services.new')->withErrors(json_decode($ex->getMessage()))->withInput();
        } catch (DisplayException $ex) {
            Alert::danger($ex->getMessage())->flash();
        } catch (\Exception $ex) {
            Log::error($ex);
            Alert::danger('An error occured while attempting to add a new service. This error has been logged.')->flash();
        }

        return redirect()->route('admin.services.new')->withInput();
    }

    /**
     * Edits configuration for a specific service.
     *
     * @param  Request $request
     * @param  int     $id
     * @return \Illuminate\Response\RedirectResponse
     */
    public function edit(Request $request, $id)
    {
        $repo = new ServiceRepository;
        $redirectTo = ($request->input('redirect_to')) ? 'admin.services.view.functions' : 'admin.services.view';

        try {
            if ($request->input('action') !== 'delete') {
                $repo->update($id, $request->intersect([
                    'name', 'description', 'folder', 'startup', 'index_file',
                ]));
                Alert::success('Service has been updated successfully.')->flash();
            } else {
                $repo->delete($id);
                Alert::success('Successfully deleted service from the system.')->flash();

                return redirect()->route('admin.services');
            }
        } catch (DisplayValidationException $ex) {
            return redirect()->route($redirectTo, $id)->withErrors(json_decode($ex->getMessage()))->withInput();
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
        } catch (DisplayException $ex) {
            Alert::danger($ex->getMessage())->flash();
        } catch (\Exception $ex) {
            Log::error($ex);
            Alert::danger('An error occurred while attempting to update this service. This error has been logged.')->flash();
        }

        return redirect()->route($redirectTo, $id);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
    }
}


1		<?php
2		/**
3		* Pterodactyl - Panel
4		* Copyright (c) 2015 - 2017 Dane Everitt <[email protected]>.
5		*
6		* Permission is hereby granted, free of charge, to any person obtaining a copy
7		* of this software and associated documentation files (the "Software"), to deal
8		* in the Software without restriction, including without limitation the rights
9		* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10		* copies of the Software, and to permit persons to whom the Software is
11		* furnished to do so, subject to the following conditions:
12		*
13		* The above copyright notice and this permission notice shall be included in all
14		* copies or substantial portions of the Software.
15		*
16		* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17		* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18		* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19		* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20		* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21		* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
22		* SOFTWARE.
23		*/
24
25		namespace Pterodactyl\Http\Controllers\Admin;
26
27		use Log;
28		use Alert;
29		use Pterodactyl\Models;
30		use Illuminate\Http\Request;
31		use Pterodactyl\Exceptions\DisplayException;
32		use Pterodactyl\Http\Controllers\Controller;
33		use Pterodactyl\Repositories\ServiceRepository;
34		use Pterodactyl\Exceptions\DisplayValidationException;
35
36		class ServiceController extends Controller
37		{
38		/**
39		* Display service overview page.
40		*
41		* @param Request $request
42		* @return \Illuminate\View\View
43		*/
44		public function index(Request $request)
		0 ignored issues – show Unused Code introduced 2016-12-07 22:58 UTC by Report Bug Copy Issue Report The parameter `$request` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
45		{
46		return view('admin.services.index', [
		0 ignored issues – show Bug Compatibility introduced 2017-03-16 01:04 UTC by Report Bug Copy Issue Report The expression `view('admin.services.ind...ns', 'packs')->get()));` of type `Illuminate\View\View\|Ill...\Contracts\View\Factory` adds the type `Illuminate\Contracts\View\Factory` to the return on line 46 which is incompatible with the return type documented by `Pterodactyl\Http\Control...erviceController::index` of type `Illuminate\View\View`. Loading history...
47		'services' => Models\Service::withCount('servers', 'options', 'packs')->get(),
48		]);
49		}
50
51		/**
52		* Display create service page.
53		*
54		* @param Request $request
55		* @return \Illuminate\View\View
56		*/
57		public function new(Request $request)
		0 ignored issues – show Unused Code introduced 2016-12-07 22:58 UTC by Report Bug Copy Issue Report The parameter `$request` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
58		{
59		return view('admin.services.new');
		0 ignored issues – show Bug Compatibility introduced 2017-03-16 01:04 UTC by Report Bug Copy Issue Report The expression `view('admin.services.new');` of type `Illuminate\View\View\|Ill...\Contracts\View\Factory` adds the type `Illuminate\Contracts\View\Factory` to the return on line 59 which is incompatible with the return type documented by `Pterodactyl\Http\Control...\ServiceController::new` of type `Illuminate\View\View`. Loading history...
60		}
61
62		/**
63		* Return base view for a service.
64		*
65		* @param Request $request
66		* @param int $id
67		* @return \Illuminate\View\View
68		*/
69		public function view(Request $request, $id)
		0 ignored issues – show Unused Code introduced 2017-03-16 01:04 UTC by Report Bug Copy Issue Report The parameter `$request` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
70		{
71		return view('admin.services.view', [
		0 ignored issues – show Bug Compatibility introduced 2017-03-16 01:04 UTC by Report Bug Copy Issue Report The expression `view('admin.services.vie...s')->findOrFail($id)));` of type `Illuminate\View\View\|Ill...\Contracts\View\Factory` adds the type `Illuminate\Contracts\View\Factory` to the return on line 71 which is incompatible with the return type documented by `Pterodactyl\Http\Control...ServiceController::view` of type `Illuminate\View\View`. Loading history...
72		'service' => Models\Service::with('options', 'options.servers')->findOrFail($id),
		0 ignored issues – show Bug introduced 2017-02-05 23:03 UTC by Report Bug Copy Issue Report The method `findOrFail` does only exist in `Illuminate\Database\Eloquent\Builder`, but not in `Illuminate\Database\Eloquent\Model`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
73		]);
74		}
75
76		/**
77		* Return function editing view for a service.
78		*
79		* @param Request $request
80		* @param int $id
81		* @return \Illuminate\View\View
82		*/
83		public function viewFunctions(Request $request, $id)
		0 ignored issues – show Unused Code introduced 2016-12-07 22:58 UTC by Report Bug Copy Issue Report The parameter `$request` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
84		{
85		return view('admin.services.functions', ['service' => Models\Service::findOrFail($id)]);
		0 ignored issues – show Bug Compatibility introduced 2017-03-16 01:04 UTC by Report Bug Copy Issue Report The expression `view('admin.services.fun...ice::findOrFail($id)));` of type `Illuminate\View\View\|Ill...\Contracts\View\Factory` adds the type `Illuminate\Contracts\View\Factory` to the return on line 85 which is incompatible with the return type documented by `Pterodactyl\Http\Control...ntroller::viewFunctions` of type `Illuminate\View\View`. Loading history...
86		}
87
88		/**
89		* Handle post action for new service.
90		*
91		* @param Request $request
92		* @return \Illuminate\Response\RedirectResponse
93		*/
94	View Code Duplication	public function create(Request $request)
		0 ignored issues – show Duplication introduced 2017-03-16 01:04 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
95		{
96		$repo = new ServiceRepository;
97
98		try {
99		$service = $repo->create($request->intersect([
100		'name', 'description', 'folder', 'startup',
101		]));
102		Alert::success('Successfully created new service!')->flash();
103
104		return redirect()->route('admin.services.view', $service->id);
		0 ignored issues – show Documentation introduced 2017-02-05 23:03 UTC by Report Bug Copy Issue Report The property `id` does not exist on `object<Pterodactyl\Models\Service>`. Since you implemented `__get`, maybe consider adding a @property annotation. Since your code implements the magic getter `_get`, this function will be called for any read access on an undefined variable. You can add the `@property` annotation to your class or interface to document the existence of this variable. <?php /** * @property int $x * @property int $y * @property string $text */ class MyLabel { private $properties; private $allowedProperties = array('x', 'y', 'text'); public function __get($name) { if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) { return $properties[$name]; } else { return null; } } public function __set($name, $value) { if (in_array($name, $this->allowedProperties)) { $properties[$name] = $value; } else { throw new \LogicException("Property $name is not defined."); } } } If the property has read access only, you can use the @property-read annotation instead. Of course, you may also just have mistyped another name, in which case you should fix the error. See also the PhpDoc documentation for @property. Loading history...
105		} catch (DisplayValidationException $ex) {
106		return redirect()->route('admin.services.new')->withErrors(json_decode($ex->getMessage()))->withInput();
107		} catch (DisplayException $ex) {
108		Alert::danger($ex->getMessage())->flash();
109		} catch (\Exception $ex) {
110		Log::error($ex);
111		Alert::danger('An error occured while attempting to add a new service. This error has been logged.')->flash();
112		}
113
114		return redirect()->route('admin.services.new')->withInput();
115		}
116
117		/**
118		* Edits configuration for a specific service.
119		*
120		* @param Request $request
121		* @param int $id
122		* @return \Illuminate\Response\RedirectResponse
123		*/
124		public function edit(Request $request, $id)
125		{
126		$repo = new ServiceRepository;
127		$redirectTo = ($request->input('redirect_to')) ? 'admin.services.view.functions' : 'admin.services.view';
128
129		try {
130		if ($request->input('action') !== 'delete') {
131		$repo->update($id, $request->intersect([
132		'name', 'description', 'folder', 'startup', 'index_file',
133		]));
134		Alert::success('Service has been updated successfully.')->flash();
135		} else {
136		$repo->delete($id);
137		Alert::success('Successfully deleted service from the system.')->flash();
138
139		return redirect()->route('admin.services');
140		}
141		} catch (DisplayValidationException $ex) {
142		return redirect()->route($redirectTo, $id)->withErrors(json_decode($ex->getMessage()))->withInput();
		0 ignored issues – show Documentation introduced 2017-03-16 01:04 UTC by Report Bug Copy Issue Report `$id` is of type `integer`, but the function expects a `array`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
143		} catch (DisplayException $ex) {
144		Alert::danger($ex->getMessage())->flash();
145		} catch (\Exception $ex) {
146		Log::error($ex);
147		Alert::danger('An error occurred while attempting to update this service. This error has been logged.')->flash();
148		}
149
150		return redirect()->route($redirectTo, $id);
		0 ignored issues – show Documentation introduced 2017-03-16 01:04 UTC by Report Bug Copy Issue Report `$id` is of type `integer`, but the function expects a `array`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
151		}
152		}
153

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ServiceController::index() A

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