Issues in CompositionCollection.php (master) - Issues in master - tonicospinelli/class-generation - Measure and Improve Code Quality continuously with Scrutinizer

Issues (12)

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Cross-Site Scripting

Cross-Site Scripting enables an attacker to inject code into the response of a web-request that is viewed by other users. It can for example be used to bypass access controls, or even to take over other users' accounts.

File Exposure

File Exposure allows an attacker to gain access to local files that he should not be able to access. These files can for example include database credentials, or other configuration files.

File Manipulation

File Manipulation enables an attacker to write custom data to files. This potentially leads to injection of arbitrary code on the server.

Object Injection

Object Injection enables an attacker to inject an object into PHP code, and can lead to arbitrary code execution, file exposure, or file manipulation attacks.

Code Injection

Code Injection enables an attacker to execute arbitrary code on the server.

Response Splitting

Response Splitting can be used to send arbitrary responses.

File Inclusion

File Inclusion enables an attacker to inject custom files into PHP's file loading mechanism, either explicitly passed to include, or for example via PHP's auto-loading mechanism.

Command Injection

Command Injection enables an attacker to inject a shell command that is execute with the privileges of the web-server. This can be used to expose sensitive data, or gain access of your server.

SQL Injection

SQL Injection enables an attacker to execute arbitrary SQL code on your database server gaining access to user data, or manipulating user data.

XPath Injection

XPath Injection enables an attacker to modify the parts of XML document that are read. If that XML document is for example used for authentication, this can lead to further vulnerabilities similar to SQL Injection.

LDAP Injection

LDAP Injection enables an attacker to inject LDAP statements potentially granting permission to run unauthorized queries, or modify content inside the LDAP tree.

Header Injection

Other Vulnerability

This category comprises other attack vectors such as manipulating the PHP runtime, loading custom extensions, freezing the runtime, or similar.

Regex Injection

Regex Injection enables an attacker to execute arbitrary code in your PHP process.

XML Injection

XML Injection enables an attacker to read files on your local filesystem including configuration files, or can be abused to freeze your web-server process.

Variable Injection

Variable Injection enables an attacker to overwrite program variables with custom data, and can lead to further vulnerabilities.

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src/ClassGeneration/CompositionCollection.php (2 issues)

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<?php

/*
 * This file is part of the ClassGeneration package.
 *
 * (c) Antonio Spinelli <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace ClassGeneration;

use ClassGeneration\Collection\ArrayCollection;
use ClassGeneration\Composition\MethodCollection as CompositionMethodCollection;
use ClassGeneration\Composition\MethodInterface as CompositionMethodInterface;
use ClassGeneration\Element\Tabbable;

/**
 * Property Collection ClassGeneration
 * @author Antonio Spinelli <[email protected]>
 */
class CompositionCollection extends ArrayCollection implements Tabbable
{
    /**
     * Tabulation Identity.
     * @var int
     */
    protected $tabulation;

    /**
     * @var CompositionMethodCollection
     */
    protected $methods;

    /**
     * Initializes a new ArrayCollection.
     *
     * @param array $elements
     */
    public function __construct(array $elements = array())
    {
        $this->setTabulation(4);
        $this->elements = $elements;
        $this->methods = new CompositionMethodCollection();
    }

    /**
     * {@inheritdoc}
     */
    public function getTabulation()
    {
        return $this->tabulation;
    }

    /**
     * {@inheritdoc}
     */
    public function getTabulationFormatted()
    {
        return str_repeat(' ', $this->getTabulation());
    }

    /**
     * @inheritdoc
     */
    public function setTabulation($tabulation)
    {
        $this->tabulation = (int)$tabulation;

        return $this;
class Author {
    private $name;

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

    public function getName() {
        return $this->name;
    }
}

abstract class Post {
    public function getAuthor() {
        return 'Johannes';
    }
}

class BlogPost extends Post {
    public function getAuthor() {
        return new Author('Johannes');
    }
}

class ForumPost extends Post { /* ... */ }

function my_function(Post $post) {
    echo strtoupper($post->getAuthor());
}
    }

    /**
     * Adds a new Composition at CompositionCollection.
     *
     * @param string $composition
     *
     * @return bool
     */
    public function add($composition)
    {
        if(!$this->contains($composition)){

            parent::add($composition);
        }
        return true;
    }

    /**
     * @param CompositionMethodInterface $method
     * @return bool
     */
    public function addMethod(CompositionMethodInterface $method)
    {
        $this->addComposition($method->getTraitName());
        return $this->getMethods()->add($method);
    }

    /**
     * @return CompositionMethodCollection
     */
    public function getMethods()
    {
        return $this->methods;
    }

    /**
     * @param CompositionMethodCollection $methods
     * @return CompositionCollection
     */
    public function setMethods(CompositionMethodCollection $methods)
    {
        $this->methods = $methods;
        return $this;
    }

    /**
     * @param string $composition
     * @return bool
     */
    public function addComposition($composition)
    {
        return $this->add($composition);
    }

    /**
     * Parse the Composition Collection to string.
     * @return string
     */
    public function toString()
    {
        if ($this->isEmpty()) {
            return '';
        }

        $traitNames = $this->toArray();
        $tabulationFormatted = $this->getTabulationFormatted();

        $compositionMethods = ';' . PHP_EOL;
        if (!$this->getMethods()->isEmpty()) {
            $compositionMethods = ' ' . $this->getMethods()->toString();
        }

        return $tabulationFormatted . 'use ' . implode(', ', $traitNames) . $compositionMethods;
    }
}


1		<?php
2
3		/*
4		* This file is part of the ClassGeneration package.
5		*
6		* (c) Antonio Spinelli <[email protected]>
7		*
8		* For the full copyright and license information, please view the LICENSE
9		* file that was distributed with this source code.
10		*/
11
12		namespace ClassGeneration;
13
14		use ClassGeneration\Collection\ArrayCollection;
15		use ClassGeneration\Composition\MethodCollection as CompositionMethodCollection;
16		use ClassGeneration\Composition\MethodInterface as CompositionMethodInterface;
17		use ClassGeneration\Element\Tabbable;
18
19		/**
20		* Property Collection ClassGeneration
21		* @author Antonio Spinelli <[email protected]>
22		*/
23		class CompositionCollection extends ArrayCollection implements Tabbable
24		{
25		/**
26		* Tabulation Identity.
27		* @var int
28		*/
29		protected $tabulation;
30
31		/**
32		* @var CompositionMethodCollection
33		*/
34		protected $methods;
35
36		/**
37		* Initializes a new ArrayCollection.
38		*
39		* @param array $elements
40		*/
41	42	public function __construct(array $elements = array())
42		{
43	42	$this->setTabulation(4);
44	42	$this->elements = $elements;
45	42	$this->methods = new CompositionMethodCollection();
46	42	}
47
48		/**
49		* {@inheritdoc}
50		*/
51	6	public function getTabulation()
52		{
53	6	return $this->tabulation;
54		}
55
56		/**
57		* {@inheritdoc}
58		*/
59	6	public function getTabulationFormatted()
60		{
61	6	return str_repeat(' ', $this->getTabulation());
62		}
63
64		/**
65		* @inheritdoc
66		*/
67	42	public function setTabulation($tabulation)
68		{
69	42	$this->tabulation = (int)$tabulation;
70
71	42	return $this;
		0 ignored issues – show Bug Best Practice introduced 2016-01-09 01:28 UTC by Report Bug Copy Issue Report Show Similar Issues like this The return type of `return $this;` (`ClassGeneration\CompositionCollection`) is incompatible with the return type declared by the interface `ClassGeneration\Element\Tabbable::setTabulation` of type `ClassGeneration\Element\ElementAbstract`. If you return a value from a function or method, it should be a sub-type of the type that is given by the parent type f.e. an interface, or abstract method. This is more formally defined by the Lizkov substitution principle, and guarantees that classes that depend on the parent type can use any instance of a child type interchangably. This principle also belongs to the SOLID principles for object oriented design. Let’s take a look at an example: class Author { private $name; public function __construct($name) { $this->name = $name; } public function getName() { return $this->name; } } abstract class Post { public function getAuthor() { return 'Johannes'; } } class BlogPost extends Post { public function getAuthor() { return new Author('Johannes'); } } class ForumPost extends Post { /* ... */ } function my_function(Post $post) { echo strtoupper($post->getAuthor()); } Our function `my_function` expects a `Post` object, and outputs the author of the post. The base class `Post` returns a simple string and outputting a simple string will work just fine. However, the child class `BlogPost` which is a sub-type of `Post` instead decided to return an `object`, and is therefore violating the SOLID principles. If a `BlogPost` were passed to `my_function`, PHP would not complain, but ultimately fail when executing the `strtoupper` call in its body. Loading history...
72		}
73
74		/**
75		* Adds a new Composition at CompositionCollection.
76		*
77		* @param string $composition
78		*
79		* @return bool
80		*/
81	8	public function add($composition)
82		{
83	8	if(!$this->contains($composition)){
		0 ignored issues – show Coding Style introduced 2016-01-09 01:28 UTC by Report Bug Copy Issue Report Show Similar Issues like this Expected 1 space after IF keyword; 0 found Loading history...
84	8	parent::add($composition);
85	8	}
86	8	return true;
87		}
88
89		/**
90		* @param CompositionMethodInterface $method
91		* @return bool
92		*/
93	5	public function addMethod(CompositionMethodInterface $method)
94		{
95	5	$this->addComposition($method->getTraitName());
96	5	return $this->getMethods()->add($method);
97		}
98
99		/**
100		* @return CompositionMethodCollection
101		*/
102	7	public function getMethods()
103		{
104	7	return $this->methods;
105		}
106
107		/**
108		* @param CompositionMethodCollection $methods
109		* @return CompositionCollection
110		*/
111	1	public function setMethods(CompositionMethodCollection $methods)
112		{
113	1	$this->methods = $methods;
114	1	return $this;
115		}
116
117		/**
118		* @param string $composition
119		* @return bool
120		*/
121	6	public function addComposition($composition)
122		{
123	6	return $this->add($composition);
124		}
125
126		/**
127		* Parse the Composition Collection to string.
128		* @return string
129		*/
130	13	public function toString()
131		{
132	13	if ($this->isEmpty()) {
133	7	return '';
134		}
135
136	6	$traitNames = $this->toArray();
137	6	$tabulationFormatted = $this->getTabulationFormatted();
138
139	6	$compositionMethods = ';' . PHP_EOL;
140	6	if (!$this->getMethods()->isEmpty()) {
141	4	$compositionMethods = ' ' . $this->getMethods()->toString();
142	4	}
143
144	6	return $tabulationFormatted . 'use ' . implode(', ', $traitNames) . $compositionMethods;
145		}
146		}
147

tonicospinelli / class-generation

Issues (12)

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src/ClassGeneration/CompositionCollection.php (2 issues)

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