WP_Hydra::replace_domain() - Code Metrics - Inspection of "PHPCS fixes" - tyxla/WP-Hydra - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#14)

by Marin

created 2019-01-22 10:14 UTC

WP_Hydra::replace_domain() A

↳ Parent: WP_Hydra

Complexity

Conditions	3
Paths	4

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	15
rs	9.7666
c	0
b	0
f	0
cc	3
nc	4
nop	3

<?php
/**
 * Main WP_Hydra class.
 *
 * Replaces the original domain with the current domain, where necessary.
 * All of the magic is hooked upon WP_Hydra object initialization.
 *
 * @package wp-hydra  
 */
class WP_Hydra {

	/**
	 * Constructor.
	 *
	 * Hooks all of the domain replacement functionality.
	 *
	 * @access public
	 */
	public function __construct() {
		// Modify domain where necessary.
		add_filter( 'option_blogname', array( $this, 'setup_domain' ), 1 );
		add_filter( 'option_siteurl', array( $this, 'setup_domain' ), 1 );
		add_filter( 'option_home', array( $this, 'setup_domain' ), 1 );
		add_filter( 'stylesheet_uri', array( $this, 'setup_domain' ), 1 );
		add_filter( 'stylesheet_directory_uri', array( $this, 'setup_domain' ), 1 );
		add_filter( 'template_directory_uri', array( $this, 'setup_domain' ), 1 );
		add_filter( 'plugins_url', array( $this, 'setup_domain' ), 1 );

		// Replace various occurences.
		add_filter( 'the_content', array( $this, 'setup_content' ) ); // In oost content.
		add_filter( 'widget_text', array( $this, 'setup_content' ) ); // In Widget text.
		add_filter( 'upload_dir', array( $this, 'setup_upload_dir' ) ); // In wp_upload_dir().

		// Allow developers to support multiple domains in fields that contain only a site URL.
		add_filter( 'wp_hydra_domain', array( $this, 'setup_domain' ) );

		// Allow developers to support URLs with multiple domains in their content.
		add_filter( 'wp_hydra_content', array( $this, 'setup_content' ) );
	}

	/**
	 * Replaces original domain with current domain in simple fields.
	 *
	 * @access public
	 *
	 * @param string $url The current URL.
	 * @return string $url The URL with the (maybe) replaced domain.
	 */
	public function setup_domain( $url ) {
		// Parse current URL.
		$original_domain_parts = parse_url( $url );

		// If unable to retrieve the host, skip.
		if ( empty( $original_domain_parts['host'] ) || ! isset( $_SERVER['HTTP_HOST'] ) ) {
			return $url;
		}

		// Get original and current domain.
		$original_domain = $original_domain_parts['host'];
		$current_domain  = $_SERVER['HTTP_HOST'];


		// If original and current domain match, skip.
		if ( $original_domain == $current_domain ) {
			return $url;
		}

		return $this->replace_domain( $url, $original_domain, $current_domain );
	}

	/**
	 * Replace the old domain with a new domain in a specific URL.
	 *
	 * @access protected
	 *
	 * @param string $url The current URL.
	 * @param string $old_domain The old domain.
	 * @param string $new_domain The new domain.
	 * @return string $url The new URL.
	 */
	protected function replace_domain( $url, $old_domain, $new_domain ) {
		// Prepare original domain and current domain with the current protocol.
		$protocols        = array( 'http://', 'https://' );
		$current_protocol = ( $this->is_ssl() ? 'https' : 'http' ) . '://';

		foreach ( $protocols as $protocol ) {
			$original_base = $protocol . $old_domain;
			$new_base      = $current_protocol . $new_domain;

			// Replace original domain with current domain.
			$url = str_replace( $original_base, $new_base, $url );
		}

		return $url;
	}

	/**
	 * Replaces original domain with current domain in content.
	 *
	 * @access public
	 *
	 * @param string $content The current content with the original domain.
	 * @return string $content The content with the new domain.
	 */
	public function setup_content( $content ) {
		// Get original home URL.
		remove_filter( 'option_home', array( $this, 'setup_domain' ), 1 );
		$original_home = home_url( '/' );
		add_filter( 'option_home', array( $this, 'setup_domain' ), 1 );

		// Get current home URL.
		$current_home = home_url( '/' );

		// Replace occurences of original URL with current home URL.
		$content = str_replace( $original_home, $current_home, $content );

		return $content;
	}

	/**
	 * Replaces original domain with current domain in wp_upload_dir().
	 *
	 * @access public
	 *
	 * @param array $upload_dir The current upload dir settings with the original domain.
	 * @return array $upload_dir The upload dir settings with the new domain.
	 */
	public function setup_upload_dir( $upload_dir ) {
		// Keys of array element that we'll be updating.
		$keys_to_update = array(
			'url',
			'baseurl',
		);

		// Fix all targeted array elements.
		foreach ( $keys_to_update as $key ) {
			$upload_dir[ $key ] = apply_filters( 'wp_hydra_domain', $upload_dir[ $key ] );
		}

		return $upload_dir;
	}

	/**
	 * Determine if SSL is used.
	 *
	 * @access public
	 *
	 * @return bool True if SSL, false if not used.
	 */
	public function is_ssl() {
		return is_ssl();
	}

}


1			<?php
2			/**
3			* Main WP_Hydra class.
4			*
5			* Replaces the original domain with the current domain, where necessary.
6			* All of the magic is hooked upon WP_Hydra object initialization.
7			*
8			* @package wp-hydra
9			*/
10			class WP_Hydra {
11
12			/**
13			* Constructor.
14			*
15			* Hooks all of the domain replacement functionality.
16			*
17			* @access public
18			*/
19			public function __construct() {
20			// Modify domain where necessary.
21			add_filter( 'option_blogname', array( $this, 'setup_domain' ), 1 );
22			add_filter( 'option_siteurl', array( $this, 'setup_domain' ), 1 );
23			add_filter( 'option_home', array( $this, 'setup_domain' ), 1 );
24			add_filter( 'stylesheet_uri', array( $this, 'setup_domain' ), 1 );
25			add_filter( 'stylesheet_directory_uri', array( $this, 'setup_domain' ), 1 );
26			add_filter( 'template_directory_uri', array( $this, 'setup_domain' ), 1 );
27			add_filter( 'plugins_url', array( $this, 'setup_domain' ), 1 );
28
29			// Replace various occurences.
30			add_filter( 'the_content', array( $this, 'setup_content' ) ); // In oost content.
31			add_filter( 'widget_text', array( $this, 'setup_content' ) ); // In Widget text.
32			add_filter( 'upload_dir', array( $this, 'setup_upload_dir' ) ); // In wp_upload_dir().
33
34			// Allow developers to support multiple domains in fields that contain only a site URL.
35			add_filter( 'wp_hydra_domain', array( $this, 'setup_domain' ) );
36
37			// Allow developers to support URLs with multiple domains in their content.
38			add_filter( 'wp_hydra_content', array( $this, 'setup_content' ) );
39			}
40
41			/**
42			* Replaces original domain with current domain in simple fields.
43			*
44			* @access public
45			*
46			* @param string $url The current URL.
47			* @return string $url The URL with the (maybe) replaced domain.
48			*/
49			public function setup_domain( $url ) {
50			// Parse current URL.
51			$original_domain_parts = parse_url( $url );
52
53			// If unable to retrieve the host, skip.
54			if ( empty( $original_domain_parts['host'] ) \|\| ! isset( $_SERVER['HTTP_HOST'] ) ) {
55			return $url;
56			}
57
58			// Get original and current domain.
59			$original_domain = $original_domain_parts['host'];
60			$current_domain = $_SERVER['HTTP_HOST'];
			0 ignored issues – show introduced 2016-02-09 17:25 UTC by Report Bug Copy Issue Report Detected usage of a non-sanitized input variable: $_SERVER Loading history...
61
62			// If original and current domain match, skip.
63			if ( $original_domain == $current_domain ) {
64			return $url;
65			}
66
67			return $this->replace_domain( $url, $original_domain, $current_domain );
68			}
69
70			/**
71			* Replace the old domain with a new domain in a specific URL.
72			*
73			* @access protected
74			*
75			* @param string $url The current URL.
76			* @param string $old_domain The old domain.
77			* @param string $new_domain The new domain.
78			* @return string $url The new URL.
79			*/
80			protected function replace_domain( $url, $old_domain, $new_domain ) {
81			// Prepare original domain and current domain with the current protocol.
82			$protocols = array( 'http://', 'https://' );
83			$current_protocol = ( $this->is_ssl() ? 'https' : 'http' ) . '://';
84
85			foreach ( $protocols as $protocol ) {
86			$original_base = $protocol . $old_domain;
87			$new_base = $current_protocol . $new_domain;
88
89			// Replace original domain with current domain.
90			$url = str_replace( $original_base, $new_base, $url );
91			}
92
93			return $url;
94			}
95
96			/**
97			* Replaces original domain with current domain in content.
98			*
99			* @access public
100			*
101			* @param string $content The current content with the original domain.
102			* @return string $content The content with the new domain.
103			*/
104			public function setup_content( $content ) {
105			// Get original home URL.
106			remove_filter( 'option_home', array( $this, 'setup_domain' ), 1 );
107			$original_home = home_url( '/' );
108			add_filter( 'option_home', array( $this, 'setup_domain' ), 1 );
109
110			// Get current home URL.
111			$current_home = home_url( '/' );
112
113			// Replace occurences of original URL with current home URL.
114			$content = str_replace( $original_home, $current_home, $content );
115
116			return $content;
117			}
118
119			/**
120			* Replaces original domain with current domain in wp_upload_dir().
121			*
122			* @access public
123			*
124			* @param array $upload_dir The current upload dir settings with the original domain.
125			* @return array $upload_dir The upload dir settings with the new domain.
126			*/
127			public function setup_upload_dir( $upload_dir ) {
128			// Keys of array element that we'll be updating.
129			$keys_to_update = array(
130			'url',
131			'baseurl',
132			);
133
134			// Fix all targeted array elements.
135			foreach ( $keys_to_update as $key ) {
136			$upload_dir[ $key ] = apply_filters( 'wp_hydra_domain', $upload_dir[ $key ] );
137			}
138
139			return $upload_dir;
140			}
141
142			/**
143			* Determine if SSL is used.
144			*
145			* @access public
146			*
147			* @return bool True if SSL, false if not used.
148			*/
149			public function is_ssl() {
150			return is_ssl();
151			}
152
153			}
154

tyxla / WP-Hydra

Pull Request — master (#14)

WP_Hydra::replace_domain() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like