Issues in UploadTableInfo.php (master) - Issues in master - andela-tolotin/Emoji-REST-API - 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.

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src/Database/UploadTableInfo.php (7 issues)

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<?php
/**
 * @author   Temitope Olotin <[email protected]>
 * @license  <https://opensource.org/license/MIT> MIT
 */
namespace Laztopaz\EmojiRestfulAPI;

class UploadTableInfo
{
    public function __construct()
    {
        $this->createUser();
        $this->createCategory();
        $this->createEmoji();
    }

    public function createUser()
    {
        $user = new UserController();
        $user->createUser([
            'firstname'  => 'Olotin',
            'lastname'   => 'Temitope',
            'username'   => 'laztopaz',
            'password'   => 'tope0852',
            'email'      => '[email protected]',
            'created_at' => date('Y-m-d h:i:s'),
            'updated_at' => date('Y-m-d h:i:s'),
        ]);
    }

    public function createEmoji()
    {
        $emojiKeyword = 'eye, face, grin, person';

        $userId = 1;

        $created_at = date('Y-m-d h:i:s');

        $emoji = Emoji::create([
            'name'       => 'GRINNING FACE',
            'char'       => '\u{1F606}',
            'created_at' => $created_at,
            'category'   => 1,
            'created_by' => $userId,
        ]);

        if ($emoji->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.");
        }
    }

}
            $createdKeyword = $this->createEmojiKeywords($emoji->id, $emojiKeyword);
<?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.");
        }
    }

}
        }
    }

    public function createCategory()
    {
        $created_at = date('Y-m-d h:i:s');

        $category = Category::create([
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
            'category_name' => 'people',
            'created_at'    => $created_at,
        ]);
    }

    public function createEmojiKeywords($emoji_id, $keywords)

    {
        if ($keywords) {
            $splittedKeywords = explode(',', $keywords);

            $created_at = date('Y-m-d h:i:s');

            foreach ($splittedKeywords as $keyword) {
                $emojiKeyword = Keyword::create([
                    'emoji_id'     => $emoji_id,
                    'keyword_name' => $keyword,
                    'created_at'   => $created_at,
                ]);
            }
        }

        return $emojiKeyword->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.");
        }
    }

}
    }
}


1		<?php
2		/**
3		* @author Temitope Olotin <[email protected]>
4		* @license <https://opensource.org/license/MIT> MIT
5		*/
6		namespace Laztopaz\EmojiRestfulAPI;
7
8		class UploadTableInfo
9		{
10		public function __construct()
11		{
12		$this->createUser();
13		$this->createCategory();
14		$this->createEmoji();
15		}
16
17		public function createUser()
18		{
19		$user = new UserController();
20		$user->createUser([
21		'firstname' => 'Olotin',
22		'lastname' => 'Temitope',
23		'username' => 'laztopaz',
24		'password' => 'tope0852',
25		'email' => '[email protected]',
26		'created_at' => date('Y-m-d h:i:s'),
27		'updated_at' => date('Y-m-d h:i:s'),
28		]);
29		}
30
31		public function createEmoji()
32		{
33		$emojiKeyword = 'eye, face, grin, person';
34
35		$userId = 1;
36
37		$created_at = date('Y-m-d h:i:s');
38
39		$emoji = Emoji::create([
40		'name' => 'GRINNING FACE',
41		'char' => '\u{1F606}',
42		'created_at' => $created_at,
43		'category' => 1,
44		'created_by' => $userId,
45		]);
46
47		if ($emoji->id) {
		0 ignored issues – show Documentation introduced 2016-03-23 21:26 UTC by Report Bug Copy Issue Report Show Similar Issues like this The property `id` does not exist on `object<Laztopaz\EmojiRestfulAPI\Emoji>`. 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...
48		$createdKeyword = $this->createEmojiKeywords($emoji->id, $emojiKeyword);
		0 ignored issues – show Documentation introduced 2016-03-23 21:26 UTC by Report Bug Copy Issue Report Show Similar Issues like this The property `id` does not exist on `object<Laztopaz\EmojiRestfulAPI\Emoji>`. 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 $name is not defined."); } } } If the property has read access only, you can use the @property-read annotation instead. Of course, you may also just have mistyped another name, in which case you should fix the error. See also the PhpDoc documentation for @property. Loading history... Unused Code introduced 2016-03-23 21:26 UTC by Report Bug Copy Issue Report Show Similar Issues like this `$createdKeyword` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
49		}
50		}
51
52		public function createCategory()
53		{
54		$created_at = date('Y-m-d h:i:s');
55
56		$category = Category::create([
		0 ignored issues – show Unused Code introduced 2016-03-23 21:26 UTC by Report Bug Copy Issue Report Show Similar Issues like this `$category` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
57		'category_name' => 'people',
58		'created_at' => $created_at,
59		]);
60		}
61
62	View Code Duplication	public function createEmojiKeywords($emoji_id, $keywords)
		0 ignored issues – show Duplication introduced 2016-03-23 21:26 UTC by Report Bug Copy Issue Report Show Similar Issues like this This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
63		{
64		if ($keywords) {
65		$splittedKeywords = explode(',', $keywords);
66
67		$created_at = date('Y-m-d h:i:s');
68
69		foreach ($splittedKeywords as $keyword) {
70		$emojiKeyword = Keyword::create([
71		'emoji_id' => $emoji_id,
72		'keyword_name' => $keyword,
73		'created_at' => $created_at,
74		]);
75		}
76		}
77
78		return $emojiKeyword->id;
		0 ignored issues – show Documentation introduced 2016-03-23 21:26 UTC by Report Bug Copy Issue Report Show Similar Issues like this The property `id` does not exist on `object<Laztopaz\EmojiRestfulAPI\Keyword>`. 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 $name is not defined."); } } } If the property has read access only, you can use the @property-read annotation instead. Of course, you may also just have mistyped another name, in which case you should fix the error. See also the PhpDoc documentation for @property. Loading history... Bug introduced 2016-03-23 21:26 UTC by Report Bug Copy Issue Report Show Similar Issues like this The variable `$emojiKeyword` does not seem to be defined for all execution paths leading up to this point. If you define a variable conditionally, it can happen that it is not defined for all execution paths. Let’s take a look at an example: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } // $x is potentially undefined here. echo $x; } In the above example, the variable `$x` is defined if you pass “foo” or “bar” as argument for `$a`. However, since the `switch` statement has no default case statement, if you pass any other value, the variable `$x` would be undefined. Available Fixes Check for existence of the variable explicitly: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } if (isset($x)) { // Make sure it's always set. echo $x; } } Define a default value for the variable: function myFunction($a) { $x = ''; // Set a default which gets overridden for certain paths. switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } echo $x; } Add a value for the missing path: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; // We add support for the missing case. default: $x = ''; break; } echo $x; } Loading history...
79		}
80		}
81

andela-tolotin / Emoji-REST-API

Issues (37)

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src/Database/UploadTableInfo.php (7 issues)

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