Issues in class-sensei-course-results.php (master) - Issues in master - woothemes/sensei - 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.

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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.

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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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includes/class-sensei-course-results.php (2 issues)

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<?php

if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly

/**
 * All functionality pertaining to the course results pages in Sensei.
 *
 * @package Views
 * @author Automattic
 *
 * @since 1.4.0
 */
class Sensei_Course_Results {

    /**
     * @var string
     */
    public  $courses_url_base;

	/**
	 * Constructor.
	 * @since  1.4.0
	 */
	public function __construct () {

		// Setup learner profile URL base
		$this->courses_url_base = apply_filters( 'sensei_course_slug', _x( 'course', 'post type single url slug', 'woothemes-sensei' ) );

		// Setup permalink structure for course results
		add_action( 'init', array( $this, 'setup_permastruct' ) );
		add_filter( 'wp_title', array( $this, 'page_title' ), 10, 2 );

		// Load course results
		add_action( 'sensei_course_results_content_inside_before', array( $this, 'deprecate_course_result_info_hook' ), 10 );

		// Add class to body tag
		add_filter( 'body_class', array( $this, 'body_class' ), 10, 1 );

	} // End __construct()

	/**
	 * Setup permalink structure for course results
	 * @since  1.4.0
	 * @return void
	 */
	public function setup_permastruct() {
		add_rewrite_rule( '^' . $this->courses_url_base . '/([^/]*)/results/?', 'index.php?course_results=$matches[1]', 'top' );
		add_rewrite_tag( '%course_results%', '([^&]+)' );
	}

	/**
	 * Adding page title for course results page
	 * @param  string $title Original title
	 * @param  string $sep   Seeparator string
	 * @return string        Modified title
	 */
	public function page_title( $title, $sep = null ) {
		global $wp_query;
		if( isset( $wp_query->query_vars['course_results'] ) ) {
			$course = get_page_by_path( $wp_query->query_vars['course_results'], OBJECT, 'course' );
			$title = __( 'Course Results: ', 'woothemes-sensei' ) . $course->post_title . ' ' . $sep . ' ';
		}
		return $title;
	}

	/**
	 * Get permalink for course results based on course ID
	 * @since  1.4.0
	 * @param  integer $course_id ID of course
	 * @return string             The course results page permalink
	 */
	public function get_permalink( $course_id = 0 ) {

		$permalink = '';

		if( $course_id > 0 ) {

			$course = get_post( $course_id );

			if ( get_option('permalink_structure') ) {

				$permalink = trailingslashit( get_home_url() ) . $this->courses_url_base . '/' . $course->post_name . '/results/';
			} else {
				$permalink = trailingslashit( get_home_url() ) . '?course_results=' . $course->post_name;
			}
		}

		return $permalink;
	}

	/**
	 * Load content for course results
	 * @since  1.4.0
	 * @return void
	 */
	public function content() {
		global $wp_query,  $current_user;

		if( isset( $wp_query->query_vars['course_results'] ) ) {
            Sensei_Templates::get_template( 'course-results/course-info.php' );
		}

	}

	/**
	 * Load course results info
	 * @since  1.4.0
	 * @return void
	 */
	public function course_info() {

		global $course;

		Sensei_Utils::sensei_user_course_status_message( $course->ID, get_current_user_id());

		sensei_do_deprecated_action( 'sensei_course_results_lessons','1.9.','sensei_course_results_content_inside_after', $course );

        sensei_do_deprecated_action( 'sensei_course_results_bottom','1.9.','sensei_course_results_content_inside_after', $course->ID );

	}

	/**
	 * Load template for displaying course lessons
     *
	 * @since  1.4.0
	 * @return void
	 */
	public function course_lessons() {

		global $course;
        _deprecated_function( 'Sensei_modules course_lessons ', '1.9.0' );

	}

	/**
	 * Adding class to body tag
	 * @param  array $classes Existing classes
	 * @return array          Modified classes
	 */
	public function body_class( $classes ) {
		global $wp_query;
		if( isset( $wp_query->query_vars['course_results'] ) ) {
			$classes[] = 'course-results';
		}
		return $classes;
	}

    /**
     * Deprecate the sensei_course_results_content hook
     *
     * @deprecated since 1.9.0
     */
    public static function deprecate_sensei_course_results_content_hook(){

        sensei_do_deprecated_action('sensei_course_results_content', '1.9.0','sensei_course_results_content_before');

    }

    /**
     * Fire the sensei frontend message hook
     *
     * @since 1.9.0
     */
    public static function fire_sensei_message_hook(){

        do_action( 'sensei_frontend_messages' );

    }

    /**
     * Deprecate the course_results info hook
     *
     * @since 1.9.0
     */
    public static function deprecate_course_result_info_hook(){

        sensei_do_deprecated_action( 'sensei_course_results_info', '1.9.0', 'sensei_course_results_content_inside_before' );

    }

    /**
     * Deprecate the sensei_course_results_top hook
     *
     * @deprecate since 1.9.0
     */
    public static function deprecate_course_results_top_hook(){

        global $course;
        sensei_do_deprecated_action( 'sensei_course_results_top', '1.9.0' ,'sensei_course_results_content_inside_before',$course->ID );

    }

    /**
     * Fire the course image hook
     *
     * @since 1.8.0
     */
    public static function fire_course_image_hook(){

        global $course;
        sensei_do_deprecated_action('sensei_course_image','1.9.0', 'sensei_single_course_content_inside_before', array( get_the_ID()) );

    }

} // End Class

/**
 * Class WooThemes_Sensei_Course_Results
 * @ignore only for backward compatibility
 * @since 1.9.0
 */
class WooThemes_Sensei_Course_Results extends Sensei_Course_Results{}


1		<?php
		0 ignored issues – show Coding Style Compatibility introduced 2016-02-23 14:26 UTC by Report Bug Copy Issue Report Show Similar Issues like this For compatibility and reusability of your code, PSR1 recommends that a file should introduce either new symbols (like classes, functions, etc.) or have side-effects (like outputting something, or including other files), but not both at the same time. The first symbol is defined on line 12 and the first side effect is on line 2. The PSR-1: Basic Coding Standard recommends that a file should either introduce new symbols, that is classes, functions, constants or similar, or have side effects. Side effects are anything that executes logic, like for example printing output, changing ini settings or writing to a file. The idea behind this recommendation is that merely auto-loading a class should not change the state of an application. It also promotes a cleaner style of programming and makes your code less prone to errors, because the logic is not spread out all over the place. To learn more about the PSR-1, please see the PHP-FIG site on the PSR-1. Loading history...
2		if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
3
4		/**
5		* All functionality pertaining to the course results pages in Sensei.
6		*
7		* @package Views
8		* @author Automattic
9		*
10		* @since 1.4.0
11		*/
12		class Sensei_Course_Results {
13
14		/**
15		* @var string
16		*/
17		public $courses_url_base;
18
19		/**
20		* Constructor.
21		* @since 1.4.0
22		*/
23		public function __construct () {
24
25		// Setup learner profile URL base
26		$this->courses_url_base = apply_filters( 'sensei_course_slug', _x( 'course', 'post type single url slug', 'woothemes-sensei' ) );
27
28		// Setup permalink structure for course results
29		add_action( 'init', array( $this, 'setup_permastruct' ) );
30		add_filter( 'wp_title', array( $this, 'page_title' ), 10, 2 );
31
32		// Load course results
33		add_action( 'sensei_course_results_content_inside_before', array( $this, 'deprecate_course_result_info_hook' ), 10 );
34
35		// Add class to body tag
36		add_filter( 'body_class', array( $this, 'body_class' ), 10, 1 );
37
38		} // End __construct()
39
40		/**
41		* Setup permalink structure for course results
42		* @since 1.4.0
43		* @return void
44		*/
45		public function setup_permastruct() {
46		add_rewrite_rule( '^' . $this->courses_url_base . '/([^/]*)/results/?', 'index.php?course_results=$matches[1]', 'top' );
47		add_rewrite_tag( '%course_results%', '([^&]+)' );
48		}
49
50		/**
51		* Adding page title for course results page
52		* @param string $title Original title
53		* @param string $sep Seeparator string
54		* @return string Modified title
55		*/
56		public function page_title( $title, $sep = null ) {
57		global $wp_query;
58		if( isset( $wp_query->query_vars['course_results'] ) ) {
59		$course = get_page_by_path( $wp_query->query_vars['course_results'], OBJECT, 'course' );
60		$title = __( 'Course Results: ', 'woothemes-sensei' ) . $course->post_title . ' ' . $sep . ' ';
61		}
62		return $title;
63		}
64
65		/**
66		* Get permalink for course results based on course ID
67		* @since 1.4.0
68		* @param integer $course_id ID of course
69		* @return string The course results page permalink
70		*/
71		public function get_permalink( $course_id = 0 ) {
72
73		$permalink = '';
74
75		if( $course_id > 0 ) {
76
77		$course = get_post( $course_id );
78
79	View Code Duplication	if ( get_option('permalink_structure') ) {
		0 ignored issues – show Duplication introduced 2015-12-01 16:21 UTC by Report Bug Copy Issue Report Show Similar Issues like this This code seems to be duplicated across 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...
80		$permalink = trailingslashit( get_home_url() ) . $this->courses_url_base . '/' . $course->post_name . '/results/';
81		} else {
82		$permalink = trailingslashit( get_home_url() ) . '?course_results=' . $course->post_name;
83		}
84		}
85
86		return $permalink;
87		}
88
89		/**
90		* Load content for course results
91		* @since 1.4.0
92		* @return void
93		*/
94		public function content() {
95		global $wp_query, $current_user;
96
97		if( isset( $wp_query->query_vars['course_results'] ) ) {
98		Sensei_Templates::get_template( 'course-results/course-info.php' );
99		}
100
101		}
102
103		/**
104		* Load course results info
105		* @since 1.4.0
106		* @return void
107		*/
108		public function course_info() {
109
110		global $course;
111
112		Sensei_Utils::sensei_user_course_status_message( $course->ID, get_current_user_id());
113
114		sensei_do_deprecated_action( 'sensei_course_results_lessons','1.9.','sensei_course_results_content_inside_after', $course );
115
116		sensei_do_deprecated_action( 'sensei_course_results_bottom','1.9.','sensei_course_results_content_inside_after', $course->ID );
117
118		}
119
120		/**
121		* Load template for displaying course lessons
122		*
123		* @since 1.4.0
124		* @return void
125		*/
126		public function course_lessons() {
127
128		global $course;
129		_deprecated_function( 'Sensei_modules course_lessons ', '1.9.0' );
130
131		}
132
133		/**
134		* Adding class to body tag
135		* @param array $classes Existing classes
136		* @return array Modified classes
137		*/
138		public function body_class( $classes ) {
139		global $wp_query;
140		if( isset( $wp_query->query_vars['course_results'] ) ) {
141		$classes[] = 'course-results';
142		}
143		return $classes;
144		}
145
146		/**
147		* Deprecate the sensei_course_results_content hook
148		*
149		* @deprecated since 1.9.0
150		*/
151		public static function deprecate_sensei_course_results_content_hook(){
152
153		sensei_do_deprecated_action('sensei_course_results_content', '1.9.0','sensei_course_results_content_before');
154
155		}
156
157		/**
158		* Fire the sensei frontend message hook
159		*
160		* @since 1.9.0
161		*/
162		public static function fire_sensei_message_hook(){
163
164		do_action( 'sensei_frontend_messages' );
165
166		}
167
168		/**
169		* Deprecate the course_results info hook
170		*
171		* @since 1.9.0
172		*/
173		public static function deprecate_course_result_info_hook(){
174
175		sensei_do_deprecated_action( 'sensei_course_results_info', '1.9.0', 'sensei_course_results_content_inside_before' );
176
177		}
178
179		/**
180		* Deprecate the sensei_course_results_top hook
181		*
182		* @deprecate since 1.9.0
183		*/
184		public static function deprecate_course_results_top_hook(){
185
186		global $course;
187		sensei_do_deprecated_action( 'sensei_course_results_top', '1.9.0' ,'sensei_course_results_content_inside_before',$course->ID );
188
189		}
190
191		/**
192		* Fire the course image hook
193		*
194		* @since 1.8.0
195		*/
196		public static function fire_course_image_hook(){
197
198		global $course;
199		sensei_do_deprecated_action('sensei_course_image','1.9.0', 'sensei_single_course_content_inside_before', array( get_the_ID()) );
200
201		}
202
203		} // End Class
204
205		/**
206		* Class WooThemes_Sensei_Course_Results
207		* @ignore only for backward compatibility
208		* @since 1.9.0
209		*/
210		class WooThemes_Sensei_Course_Results extends Sensei_Course_Results{}
211

woothemes / sensei

Issues (896)

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includes/class-sensei-course-results.php (2 issues)

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