Issues in Handler.php (master) - Issues in master - ARCANEDEV/LaravelTracker - Measure and Improve Code Quality continuously with Scrutinizer

Issues (37)

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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.

Unfortunately, the security analysis is currently not available for your project. If you are a non-commercial open-source project, please contact support to gain access.

src/Exceptions/Handler.php (1 issue)

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Unused Code 1

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Minor 1

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<?php namespace Arcanedev\LaravelTracker\Exceptions;

use Arcanedev\LaravelTracker\Contracts\Tracker;
use Exception;
use Illuminate\Contracts\Debug\ExceptionHandler as ExceptionHandlerContract;

/**
 * Class     Handler
 *
 * @package  Arcanedev\LaravelTracker\Exceptions
 * @author   ARCANEDEV <[email protected]>
 */
class Handler implements ExceptionHandlerContract
{
    /* -----------------------------------------------------------------
     |  Properties
     | -----------------------------------------------------------------
     */

    /** @var  \Arcanedev\LaravelTracker\Contracts\Tracker */
    private $manager;

    /** @var  \Illuminate\Contracts\Debug\ExceptionHandler */
    private $illuminateHandler;

    private $originalExceptionHandler;

    private $originalErrorHandler;

    /* -----------------------------------------------------------------
     |  Constructor
     | -----------------------------------------------------------------
     */

    /**
     * Handler constructor.
     *
     * @param  \Arcanedev\LaravelTracker\Contracts\Tracker   $tracker
     * @param  \Illuminate\Contracts\Debug\ExceptionHandler  $illuminateHandler
     */
    public function __construct(Tracker $tracker, ExceptionHandlerContract $illuminateHandler)
    {
        $this->manager                  = $tracker;
        $this->illuminateHandler        = $illuminateHandler;
        $this->originalExceptionHandler = set_exception_handler([$this, 'trackException']);
        $this->originalErrorHandler     = set_error_handler([$this, 'handleError']);
    }

    /* -----------------------------------------------------------------
     |  Main Methods
     | -----------------------------------------------------------------
     */

    /**
     * Report or log an exception.
     *
     * @param  \Exception  $e
     */
    public function report(Exception $e)
    {
        try {
            $this->manager->trackException($e);
        }
        catch (Exception $exception) {
            // ignore
        }

        $this->illuminateHandler->report($e);
    }

    /**
     * Render an exception into an HTTP response.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Exception                $e
     *
     * @return \Symfony\Component\HttpFoundation\Response
     */
    public function render($request, Exception $e)
    {
        return $this->illuminateHandler->render($request, $e);
    }

    /**
     * Render an exception to the console.
     *
     * @param  \Symfony\Component\Console\Output\OutputInterface  $output
     * @param  \Exception                                         $e
     */
    public function renderForConsole($output, Exception $e)
    {
        $this->illuminateHandler->renderForConsole($output, $e);
    }

    /**
     * Track the exception.
     *
     * @param  Exception  $exception
     *
     * @return mixed
     */
    public function trackException(Exception $exception)
    {
        try {
            $this->manager->trackException($exception);
        }
        catch (Exception $e) {
            // Ignore Tracker exceptions
        }

        // Call Laravel Exception Handler
        return call_user_func($this->originalExceptionHandler, $exception);
    }

    /**
     * Handle the error.
     *
     * @param  int     $err_severity
     * @param  string  $err_msg
     * @param  mixed   $err_file
     * @param  mixed   $err_line
     * @param  array   $err_context
     *
     * @return mixed
     */
    public function handleError($err_severity, $err_msg, $err_file, $err_line, array $err_context)

    {
        try {
            $this->manager->trackException(
                ExceptionFactory::make($err_severity, $err_msg)
            );
        }
        catch (Exception $e) {
            // Ignore Tracker exceptions
        }

        // Call Laravel Exception Handler
        return call_user_func($this->originalErrorHandler, $err_severity, $err_msg, $err_file, $err_line);
    }
}


1		<?php namespace Arcanedev\LaravelTracker\Exceptions;
2
3		use Arcanedev\LaravelTracker\Contracts\Tracker;
4		use Exception;
5		use Illuminate\Contracts\Debug\ExceptionHandler as ExceptionHandlerContract;
6
7		/**
8		* Class Handler
9		*
10		* @package Arcanedev\LaravelTracker\Exceptions
11		* @author ARCANEDEV <[email protected]>
12		*/
13		class Handler implements ExceptionHandlerContract
14		{
15		/* -----------------------------------------------------------------
16		\| Properties
17		\| -----------------------------------------------------------------
18		*/
19
20		/** @var \Arcanedev\LaravelTracker\Contracts\Tracker */
21		private $manager;
22
23		/** @var \Illuminate\Contracts\Debug\ExceptionHandler */
24		private $illuminateHandler;
25
26		private $originalExceptionHandler;
27
28		private $originalErrorHandler;
29
30		/* -----------------------------------------------------------------
31		\| Constructor
32		\| -----------------------------------------------------------------
33		*/
34
35		/**
36		* Handler constructor.
37		*
38		* @param \Arcanedev\LaravelTracker\Contracts\Tracker $tracker
39		* @param \Illuminate\Contracts\Debug\ExceptionHandler $illuminateHandler
40		*/
41	117	public function __construct(Tracker $tracker, ExceptionHandlerContract $illuminateHandler)
42		{
43	117	$this->manager = $tracker;
44	117	$this->illuminateHandler = $illuminateHandler;
45	117	$this->originalExceptionHandler = set_exception_handler([$this, 'trackException']);
46	117	$this->originalErrorHandler = set_error_handler([$this, 'handleError']);
47	117	}
48
49		/* -----------------------------------------------------------------
50		\| Main Methods
51		\| -----------------------------------------------------------------
52		*/
53
54		/**
55		* Report or log an exception.
56		*
57		* @param \Exception $e
58		*/
59	3	public function report(Exception $e)
60		{
61		try {
62	3	$this->manager->trackException($e);
63		}
64		catch (Exception $exception) {
65		// ignore
66		}
67
68	3	$this->illuminateHandler->report($e);
69	3	}
70
71		/**
72		* Render an exception into an HTTP response.
73		*
74		* @param \Illuminate\Http\Request $request
75		* @param \Exception $e
76		*
77		* @return \Symfony\Component\HttpFoundation\Response
78		*/
79	3	public function render($request, Exception $e)
80		{
81	3	return $this->illuminateHandler->render($request, $e);
82		}
83
84		/**
85		* Render an exception to the console.
86		*
87		* @param \Symfony\Component\Console\Output\OutputInterface $output
88		* @param \Exception $e
89		*/
90		public function renderForConsole($output, Exception $e)
91		{
92		$this->illuminateHandler->renderForConsole($output, $e);
93		}
94
95		/**
96		* Track the exception.
97		*
98		* @param Exception $exception
99		*
100		* @return mixed
101		*/
102		public function trackException(Exception $exception)
103		{
104		try {
105		$this->manager->trackException($exception);
106		}
107		catch (Exception $e) {
108		// Ignore Tracker exceptions
109		}
110
111		// Call Laravel Exception Handler
112		return call_user_func($this->originalExceptionHandler, $exception);
113		}
114
115		/**
116		* Handle the error.
117		*
118		* @param int $err_severity
119		* @param string $err_msg
120		* @param mixed $err_file
121		* @param mixed $err_line
122		* @param array $err_context
123		*
124		* @return mixed
125		*/
126		public function handleError($err_severity, $err_msg, $err_file, $err_line, array $err_context)
		0 ignored issues – show Unused Code introduced 2017-09-06 13:05 UTC by Report Bug Copy Issue Report Show Similar Issues like this The parameter `$err_context` 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...
127		{
128		try {
129		$this->manager->trackException(
130		ExceptionFactory::make($err_severity, $err_msg)
131		);
132		}
133		catch (Exception $e) {
134		// Ignore Tracker exceptions
135		}
136
137		// Call Laravel Exception Handler
138		return call_user_func($this->originalErrorHandler, $err_severity, $err_msg, $err_file, $err_line);
139		}
140		}
141

ARCANEDEV / LaravelTracker

Issues (37)

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src/Exceptions/Handler.php (1 issue)

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