Issues in TwitterAccount.php (master) - Issues in master - SomarDesignStudios/silverstripe-twitter - Measure and Improve Code Quality continuously with Scrutinizer

Issues (33)

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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.

code/model/TwitterAccount.php (5 issues)

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<?php

class TwitterAccount extends DataObject
namespace YourVendor;

class YourClass { }
{
    public static $dependencies = [
        'twitterService' => '%$TwitterService',
    ];

    /**
     * @var TwitterService
     */
    public $twitterService;

    /**
     * @var array
     */
    private static $db = [

        'Title' => 'Varchar',
        'AccessToken' => 'Text',
    ];

    /**
     * @return FieldList
     */
    public function getCMSFields()
    {
        $fields = parent::getCMSFields();

        $fields->removeByName('AccessToken');

        if ($this->isAuthorised()) {
            $usernameField = LiteralField::create(
                'Title',
                '<p class="message good">' .
                    _t('Twitter.AccountAuthorisedMessage', 'This account has been authorised.') .
                '</p>' .
                '<div class="field">' .
                    '<label class="left">' .
                        _t('Twitter.FieldLabelTitle', 'Username') .
                    '</label>' .
                    '<div class="middleColumn" style="padding-top:8px;">' .
                        '<a ' .
                            "href='https://www.twitter.com/{$this->Title}' " .
<?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.");
        }
    }

}
                            'title="View on Twitter" ' .
                            'target="_blank">' .
                            $this->Title .
<?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.");
        }
    }

}
                        '</a>' .
                    '</div>' .
                '</div>'
            );
        } else {
            $usernameField = Textfield::create('Title', _t('Twitter.FieldLabelTitle', 'Username'));
            $usernameField->setDescription(
                _t(
                    'Twitter.FieldDescriptionTitle',
                    'The Twitter account you want to pull media from.'
                )
            );
        }

        $fields->addFieldToTab('Root.Main', $usernameField);

        $this->extend('updateCMSFields', $fields);

        return $fields;
    }

    /**
     * @return FieldList
     */
    public function getCMSActions()
    {
        $actions = parent::getCMSActions();

        if (!$this->getField('ID') || $this->isAuthorised()) {
            $this->extend('updateCMSActions', $actions);
            return $actions;
        }

        $token = $this->twitterService->getOAuthToken();

        // Set the token in session so it can be accessed throughout the OAuth flow.
        $this->twitterService->setSessionOAuthToken($token);

        $actions->push(
            LiteralField::create(
                'OAuthLink',
                '<a class="ss-ui-button" href="' . $this->twitterService->getAuthoriseUrl($token) . '">' .
                    _t('Twitter.ButtonLabelAuthoriseAccount', 'Authorise account') .
                '</a>'
            )
        );

        $this->extend('updateCMSActions', $actions);

        return $actions;
    }

    /**
     * @return RequiredFields
     */
    public function getCMSValidator()
    {
        return new RequiredFields('Title');
    }

    /**
     * Sets an OAuth token for the TwitterAccount.
     *
     * @param array $token
     */
    public function setAccessToken($token)
    {
        $this->setField('AccessToken', serialize($token));
    }

    /**
     * Gets the TwitterAccount's OAuth token.
     *
     * @return array
     */
    public function getAccessToken()
    {
        return unserialize($this->getField('AccessToken'));
    }

    /**
     * Checks if the TwitterAccount has been authorised via OAuth.
     *
     * @return boolean
     */
    public function isAuthorised()
    {
        return (bool) $this->getField('AccessToken');
    }
}


1		<?php
2
3		class TwitterAccount extends DataObject
		0 ignored issues – show Coding Style Compatibility introduced 2017-04-03 23:01 UTC by Report Bug Copy Issue Report Show Similar Issues like this PSR1 recommends that each class must be in a namespace of at least one level to avoid collisions. You can fix this by adding a namespace to your class: namespace YourVendor; class YourClass { } When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries. Loading history...
4		{
5		public static $dependencies = [
6		'twitterService' => '%$TwitterService',
7		];
8
9		/**
10		* @var TwitterService
11		*/
12		public $twitterService;
13
14		/**
15		* @var array
16		*/
17		private static $db = [
		0 ignored issues – show Comprehensibility introduced 2017-04-03 23:01 UTC by Report Bug Copy Issue Report Show Similar Issues like this Consider using a different property name as you override a private property of the parent class. Loading history... Unused Code introduced 2017-04-03 23:01 UTC by Report Bug Copy Issue Report Show Similar Issues like this The property `$db` is not used and could be removed. This check marks private properties in classes that are never used. Those properties can be removed. Loading history...
18		'Title' => 'Varchar',
19		'AccessToken' => 'Text',
20		];
21
22		/**
23		* @return FieldList
24		*/
25		public function getCMSFields()
26		{
27		$fields = parent::getCMSFields();
28
29		$fields->removeByName('AccessToken');
30
31		if ($this->isAuthorised()) {
32		$usernameField = LiteralField::create(
33		'Title',
34		'<p class="message good">' .
35		_t('Twitter.AccountAuthorisedMessage', 'This account has been authorised.') .
36		'</p>' .
37		'<div class="field">' .
38		'<label class="left">' .
39		_t('Twitter.FieldLabelTitle', 'Username') .
40		'</label>' .
41		'<div class="middleColumn" style="padding-top:8px;">' .
42		'<a ' .
43		"href='https://www.twitter.com/{$this->Title}' " .
		0 ignored issues – show Documentation introduced 2017-04-03 23:01 UTC by Report Bug Copy Issue Report Show Similar Issues like this The property `Title` does not exist on `object<TwitterAccount>`. 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...
44		'title="View on Twitter" ' .
45		'target="_blank">' .
46		$this->Title .
		0 ignored issues – show Documentation introduced 2017-04-03 23:01 UTC by Report Bug Copy Issue Report Show Similar Issues like this The property `Title` does not exist on `object<TwitterAccount>`. 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...
47		'</a>' .
48		'</div>' .
49		'</div>'
50		);
51		} else {
52		$usernameField = Textfield::create('Title', _t('Twitter.FieldLabelTitle', 'Username'));
53		$usernameField->setDescription(
54		_t(
55		'Twitter.FieldDescriptionTitle',
56		'The Twitter account you want to pull media from.'
57		)
58		);
59		}
60
61		$fields->addFieldToTab('Root.Main', $usernameField);
62
63		$this->extend('updateCMSFields', $fields);
64
65		return $fields;
66		}
67
68		/**
69		* @return FieldList
70		*/
71		public function getCMSActions()
72		{
73		$actions = parent::getCMSActions();
74
75		if (!$this->getField('ID') \|\| $this->isAuthorised()) {
76		$this->extend('updateCMSActions', $actions);
77		return $actions;
78		}
79
80		$token = $this->twitterService->getOAuthToken();
81
82		// Set the token in session so it can be accessed throughout the OAuth flow.
83		$this->twitterService->setSessionOAuthToken($token);
84
85		$actions->push(
86		LiteralField::create(
87		'OAuthLink',
88		'<a class="ss-ui-button" href="' . $this->twitterService->getAuthoriseUrl($token) . '">' .
89		_t('Twitter.ButtonLabelAuthoriseAccount', 'Authorise account') .
90		'</a>'
91		)
92		);
93
94		$this->extend('updateCMSActions', $actions);
95
96		return $actions;
97		}
98
99		/**
100		* @return RequiredFields
101		*/
102		public function getCMSValidator()
103		{
104		return new RequiredFields('Title');
105		}
106
107		/**
108		* Sets an OAuth token for the TwitterAccount.
109		*
110		* @param array $token
111		*/
112	1	public function setAccessToken($token)
113		{
114	1	$this->setField('AccessToken', serialize($token));
115	1	}
116
117		/**
118		* Gets the TwitterAccount's OAuth token.
119		*
120		* @return array
121		*/
122	1	public function getAccessToken()
123		{
124	1	return unserialize($this->getField('AccessToken'));
125		}
126
127		/**
128		* Checks if the TwitterAccount has been authorised via OAuth.
129		*
130		* @return boolean
131		*/
132	1	public function isAuthorised()
133		{
134	1	return (bool) $this->getField('AccessToken');
135		}
136		}
137

SomarDesignStudios / silverstripe-twitter

Issues (33)

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code/model/TwitterAccount.php (5 issues)

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