Issues in ExceptionFactory.php (master) - Issues in master - appserver-io/doppelgaenger - Measure and Improve Code Quality continuously with Scrutinizer

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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/Exceptions/ExceptionFactory.php (2 issues)

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Coding Style 2

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Informational 2

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<?php

/**
 * \AppserverIo\Doppelgaenger\Exceptions\ExceptionFactory
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Open Software License (OSL 3.0)
 * that is available through the world-wide-web at this URL:
 * http://opensource.org/licenses/osl-3.0.php
 *
 * PHP version 5
 *
 * @author    Bernhard Wick <[email protected]>
 * @copyright 2015 TechDivision GmbH - <[email protected]>
 * @license   http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
 * @link      https://github.com/appserver-io/doppelgaenger
 * @link      http://www.appserver.io/
 */

namespace AppserverIo\Doppelgaenger\Exceptions;

/**
 * Factory to get the right exception object (or class name) for the right occasion.
 * This was implemented to enable custom exception mapping
 *
 * @author    Bernhard Wick <[email protected]>
 * @copyright 2015 TechDivision GmbH - <[email protected]>
 * @license   http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
 * @link      https://github.com/appserver-io/doppelgaenger
 * @link      http://www.appserver.io/
 */
class ExceptionFactory
{
    /**
     * Will return the name of the exception class for the needed error type
     *
     * @param string $type The type of exception we need
     *
     * @return string
     */
    public function getClassName($type)
    {
        return $this->getName($type);
    }

    /**
     * Will return an instance of the exception fitting the error type we specified
     *
     * @param string $type   The type of exception we need
     * @param array  $params Parameter array we will pass to the exception's constructor
     *
     * @return \Exception
     */
    public function getInstance($type, $params = array())
    {
        $name = $this->getName($type);

        return call_user_func_array(array($name, '__construct'), $params);
    }

    /**
     * Will return the name of the Exception class as it is mapped to a certain error type
     *
     * @param string $type The type of exception we need
     *
     * @return string
     */
    private function getName($type)
    {
        // What kind of exception do we need?
        switch ($type) {
            case 'precondition':
                $name = 'AppserverIo\Doppelgaenger\Exceptions\BrokenPreconditionException';
                break;

            case 'postcondition':
                $name = 'AppserverIo\Doppelgaenger\Exceptions\BrokenPostconditionException';
                break;

            case 'invariant':
                $name = 'AppserverIo\Doppelgaenger\Exceptions\BrokenInvariantException';
                break;

            default:
                $name = $type;
                break;
        }

        // If we got an exception from this namespace, return it's full name
        if (class_exists(__NAMESPACE__ . '\\' . $name)) {
            return __NAMESPACE__ . '\\' . $name;


        } elseif (class_exists('\\' . $name)) {
            // If we got an exception class from another namespace we will return this one

            return $name;


        } else {
            // Otherwise we will return the most basic thing

            return 'Exception';
        }

    }
}


1			<?php
2
3			/**
4			* \AppserverIo\Doppelgaenger\Exceptions\ExceptionFactory
5			*
6			* NOTICE OF LICENSE
7			*
8			* This source file is subject to the Open Software License (OSL 3.0)
9			* that is available through the world-wide-web at this URL:
10			* http://opensource.org/licenses/osl-3.0.php
11			*
12			* PHP version 5
13			*
14			* @author Bernhard Wick <[email protected]>
15			* @copyright 2015 TechDivision GmbH - <[email protected]>
16			* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
17			* @link https://github.com/appserver-io/doppelgaenger
18			* @link http://www.appserver.io/
19			*/
20
21			namespace AppserverIo\Doppelgaenger\Exceptions;
22
23			/**
24			* Factory to get the right exception object (or class name) for the right occasion.
25			* This was implemented to enable custom exception mapping
26			*
27			* @author Bernhard Wick <[email protected]>
28			* @copyright 2015 TechDivision GmbH - <[email protected]>
29			* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
30			* @link https://github.com/appserver-io/doppelgaenger
31			* @link http://www.appserver.io/
32			*/
33			class ExceptionFactory
34			{
35			/**
36			* Will return the name of the exception class for the needed error type
37			*
38			* @param string $type The type of exception we need
39			*
40			* @return string
41			*/
42			public function getClassName($type)
43			{
44			return $this->getName($type);
45			}
46
47			/**
48			* Will return an instance of the exception fitting the error type we specified
49			*
50			* @param string $type The type of exception we need
51			* @param array $params Parameter array we will pass to the exception's constructor
52			*
53			* @return \Exception
54			*/
55			public function getInstance($type, $params = array())
56			{
57			$name = $this->getName($type);
58
59			return call_user_func_array(array($name, '__construct'), $params);
60			}
61
62			/**
63			* Will return the name of the Exception class as it is mapped to a certain error type
64			*
65			* @param string $type The type of exception we need
66			*
67			* @return string
68			*/
69			private function getName($type)
70			{
71			// What kind of exception do we need?
72			switch ($type) {
73			case 'precondition':
74			$name = 'AppserverIo\Doppelgaenger\Exceptions\BrokenPreconditionException';
75			break;
76
77			case 'postcondition':
78			$name = 'AppserverIo\Doppelgaenger\Exceptions\BrokenPostconditionException';
79			break;
80
81			case 'invariant':
82			$name = 'AppserverIo\Doppelgaenger\Exceptions\BrokenInvariantException';
83			break;
84
85			default:
86			$name = $type;
87			break;
88			}
89
90			// If we got an exception from this namespace, return it's full name
91			if (class_exists(__NAMESPACE__ . '\\' . $name)) {
92			return __NAMESPACE__ . '\\' . $name;
93
			0 ignored issues – show Coding Style introduced 2016-12-02 23:50 UTC by Report Bug Copy Issue Report Show Similar Issues like this Blank line found at end of control structure Loading history...
94			} elseif (class_exists('\\' . $name)) {
95			// If we got an exception class from another namespace we will return this one
96
97			return $name;
98
			0 ignored issues – show Coding Style introduced 2016-12-02 23:50 UTC by Report Bug Copy Issue Report Show Similar Issues like this Blank line found at end of control structure Loading history...
99			} else {
100			// Otherwise we will return the most basic thing
101
102			return 'Exception';
103			}
104
105			}
106			}
107

appserver-io / doppelgaenger

Issues (245)

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src/Exceptions/ExceptionFactory.php (2 issues)

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