Kirki_Fonts_Google_Local::get_font_files_urls_local() - Code Metrics - aristath/kirki - Measure and Improve Code Quality continuously with Scrutinizer

get_font_files_urls_local() A
last analyzed 2019-01-15 21:51 UTC

↳ Parent: Kirki_Fonts_Google_Local

Complexity

Conditions	2
Paths	2

Size

Total Lines	7
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
cc	2
eloc	5
nc	2
nop	0
dl	0
loc	7
rs	10
c	1
b	0
f	1

<?php
/**
 * Handles downloading a font from the google-fonts API locally.
 * Solves privacy concerns with Google's CDN
 * and their sometimes less-than-transparent policies.
 *
 * @package     Kirki
 * @category    Core
 * @author      Aristeides Stathopoulos
 * @copyright   Copyright (c) 2017, Aristeides Stathopoulos
 * @license    https://opensource.org/licenses/MIT
 * @since       3.0.28
 */

// Do not allow directly accessing this file.
if ( ! defined( 'ABSPATH' ) ) {
	exit( 'Direct script access denied.' );
}

/**
 * The Kirki_Fonts object.
 *
 * @since 3.0.28
 */
final class Kirki_Fonts_Google_Local {

	/**
	 * The name of the font-family
	 *
	 * @access private
	 * @since 3.0.28
	 * @var string
	 */
	private $family;

	/**
	 * The system path where font-files are stored.
	 *
	 * @access private
	 * @since 3.0.28
	 * @var string
	 */
	private $folder_path;

	/**
	 * The URL where files for this font can be found.
	 *
	 * @access private
	 * @since 3.0.28
	 * @var string
	 */
	private $folder_url;

	/**
	 * The font-family array from the google-fonts API.
	 *
	 * @access private
	 * @since 3.0.28
	 * @var array
	 */
	private $font;


	/**
	 * An array of instances for this object.
	 *
	 * @static
	 * @access private
	 * @since 3.0.28
	 * @var array
	 */
	private static $instances = array();

	/**
	 * Create an instance of this object for a specific font-family.
	 *
	 * @static
	 * @access public
	 * @since 3.0.28
	 * @param string $family The font-family name.
	 * @return Kirki_Fonts_Google_Local
	 */
	public static function init( $family ) {
		$key = sanitize_key( $family );
		if ( ! isset( self::$instances[ $key ] ) ) {
			self::$instances[ $key ] = new self( $family );
		}
		return self::$instances[ $key ];
	}

	/**
	 * Constructor.
	 *
	 * @access private
	 * @since 3.0.28
	 * @param string $family The font-family name.
	 */
	private function __construct( $family ) {
		$this->family      = $family;
		$key               = sanitize_key( $this->family );
		$this->folder_path = $this->get_root_path() . "/$key";
		$this->folder_url  = $this->get_root_url() . "/$key";
		$this->files       = $this->get_font_family();

	}

	/**
	 * Gets the @font-face CSS.
	 *
	 * @access public
	 * @since 3.0.28
	 * @param array $variants The variants we want to get.
	 * @return string
	 */
	public function get_css( $variants = array() ) {
		if ( ! $this->files ) {

			return;
		}
		$key    = md5( wp_json_encode( $this->files ) );
		$cached = get_transient( $key );
		if ( $cached ) {
			return $cached;
		}
		$css = '';

		// If $variants is empty then use all variants available.
		if ( empty( $variants ) ) {
			$variants = array_keys( $this->files );
		}

		// Download files.
		$this->download_font_family( $variants );

		// Create the @font-face CSS.
		foreach ( $variants as $variant ) {
			$css .= $this->get_variant_fontface_css( $variant );
		}
		set_transient( $key, $css, DAY_IN_SECONDS );

		return $css;
	}

	/**
	 * Get the @font-face CSS for a specific variant.
	 *
	 * @access public
	 * @since 3.0.28
	 * @param string $variant The variant.
	 * @return string
	 */
	public function get_variant_fontface_css( $variant ) {
		$font_face = "@font-face{font-family:'{$this->family}';";

		// Get the font-style.
		$font_style = ( false !== strpos( $variant, 'italic' ) ) ? 'italic' : 'normal';
		$font_face .= "font-style:{$font_style};";

		// Get the font-weight.
		$font_weight = '400';

		$font_weight = str_replace( 'italic', '', $variant );
		$font_weight = ( ! $font_weight || 'regular' === $font_weight ) ? '400' : $font_weight;
		$font_face  .= "font-weight:{$font_weight};";

		// Get the font-names.
		$font_name_0 = $this->get_local_font_name( $variant, false );
		$font_name_1 = $this->get_local_font_name( $variant, true );
		$font_face  .= "src:local('{$font_name_0}'),";
		if ( $font_name_0 !== $font_name_1 ) {
			$font_face .= "local('{$font_name_1}'),";
		}

		// Get the font-url.
		$font_url = $this->get_variant_local_url( $variant );
		$paths    = $this->get_font_files_paths();
		if ( ! file_exists( $paths[ $variant ] ) ) {
			$font_url = $this->files[ $variant ];
		}

		// Get the font-format.
		$font_format = ( strpos( $font_url, '.woff2' ) ) ? 'woff2' : 'truetype';
		$font_format = ( strpos( $font_url, '.woff' ) && ! strpos( $font_url, '.woff2' ) ) ? 'woff' : $font_format;
		$font_face  .= "url({$font_url}) format('{$font_format}');}";

		return $font_face;
	}

	/**
	 * Gets the local URL for a variant.
	 *
	 * @access public
	 * @since 3.0.28
	 * @param string $variant The variant.
	 * @return string         The URL.
	 */
	public function get_variant_local_url( $variant ) {
		$local_urls = $this->get_font_files_urls_local();

		if ( empty( $local_urls ) ) {
			return;
		}

		// Return the specific variant if we can find it.
		if ( isset( $local_urls[ $variant ] ) ) {
			return $local_urls[ $variant ];
		}

		// Return regular if the one we want could not be found.
		if ( isset( $local_urls['regular'] ) ) {
			return $local_urls['regular'];
		}

		// Return the first available if all else failed.
		$vals = array_values( $local_urls );
		return $vals[0];
	}

	/**
	 * Get the name of the font-family.
	 * This is used by @font-face in case the user already has the font downloaded locally.
	 *
	 * @access public
	 * @since 3.0.28
	 * @param string $variant The variant.
	 * @param bool   $compact Whether we want the compact formatting or not.
	 * @return string
	 */
	public function get_local_font_name( $variant, $compact = false ) {
		$variant_names = array(
			'100'       => 'Thin',
			'100i'      => 'Thin Italic',
			'100italic' => 'Thin Italic',
			'200'       => 'Extra-Light',
			'200i'      => 'Extra-Light Italic',
			'200italic' => 'Extra-Light Italic',
			'300'       => 'Light',
			'300i'      => 'Light Italic',
			'300italic' => 'Light Italic',
			'400'       => 'Regular',
			'regular'   => 'Regular',
			'400i'      => 'Regular Italic',
			'italic'    => 'Italic',
			'400italic' => 'Regular Italic',
			'500'       => 'Medium',
			'500i'      => 'Medium Italic',
			'500italic' => 'Medium Italic',
			'600'       => 'Semi-Bold',
			'600i'      => 'Semi-Bold Italic',
			'600italic' => 'Semi-Bold Italic',
			'700'       => 'Bold',
			'700i'      => 'Bold Italic',
			'700italic' => 'Bold Italic',
			'800'       => 'Extra-Bold',
			'800i'      => 'Extra-Bold Italic',
			'800italic' => 'Extra-Bold Italic',
			'900'       => 'Black',
			'900i'      => 'Black Italic',
			'900italic' => 'Black Italic',
		);

		$variant = (string) $variant;
		if ( $compact ) {
			if ( isset( $variant_names[ $variant ] ) ) {
				return str_replace( array( ' ', '-' ), '', $this->family ) . '-' . str_replace( array( ' ', '-' ), '', $variant_names[ $variant ] );
			}
			return str_replace( array( ' ', '-' ), '', $this->family );
		}

		if ( isset( $variant_names[ $variant ] ) ) {
			return $this->family . ' ' . $variant_names[ $variant ];
		}
		return $this->family;
	}

	/**
	 * Get an array of font-files.
	 * Only contains the filenames.
	 *
	 * @access public
	 * @since 3.0.28
	 * @return array
	 */
	public function get_font_files() {
		$files = array();
		foreach ( $this->files as $key => $url ) {
			$files[ $key ] = $this->get_filename_from_url( $url );
		}
		return $files;
	}

	/**
	 * Get an array of local file URLs.
	 *
	 * @access public
	 * @since 3.0.28
	 * @return array
	 */
	public function get_font_files_urls_local() {
		$urls  = array();
		$files = $this->get_font_files();
		foreach ( $files as $key => $file ) {
			$urls[ $key ] = $this->folder_url . '/' . $file;
		}
		return $urls;
	}

	/**
	 * Get an array of local file paths.
	 *
	 * @access public
	 * @since 3.0.28
	 * @return array
	 */
	public function get_font_files_paths() {
		$paths = array();
		$files = $this->get_font_files();
		foreach ( $files as $key => $file ) {
			$paths[ $key ] = $this->folder_path . '/' . $file;
		}
		return $paths;
	}

	/**
	 * Downloads a font-file and saves it locally.
	 *
	 * @access private
	 * @since 3.0.28
	 * @param string $url The URL of the file we want to get.
	 * @return bool
	 */
	private function download_font_file( $url ) {
		$contents = $this->get_remote_url_contents( $url );
		$path     = $this->folder_path . '/' . $this->get_filename_from_url( $url );

		// If the folder doesn't exist, create it.
		if ( ! file_exists( $this->folder_path ) ) {
			wp_mkdir_p( $this->folder_path );
		}
		// If the file exists no reason to do anything.
		if ( file_exists( $path ) ) {
			return true;
		}

		// Write file.
		return Kirki_Helper::init_filesystem()->put_contents( $path, $contents, FS_CHMOD_FILE );

	}

	/**
	 * Get a font-family from the array of google-fonts.
	 *
	 * @access public
	 * @since 3.0.28
	 * @return array
	 */
	public function get_font_family() {

		// Get the fonts array.
		$fonts = $this->get_fonts();
		if ( isset( $fonts[ $this->family ] ) ) {
			return $fonts[ $this->family ];
		}
		return array();
	}

	/**
	 * Gets the filename by breaking-down the URL parts.
	 *
	 * @access private
	 * @since 3.0.28
	 * @param string $url The URL.
	 * @return string     The filename.
	 */
	private function get_filename_from_url( $url ) {
		$url_parts   = explode( '/', $url );
		$parts_count = count( $url_parts );
		if ( 1 < $parts_count ) {
			return $url_parts[ count( $url_parts ) - 1 ];
		}
		return $url;
	}

	/**
	 * Get the font defined in the google-fonts API.
	 *
	 * @access private
	 * @since 3.0.28
	 * @return array
	 */
	private function get_fonts() {
		ob_start();
		include wp_normalize_path( dirname( __FILE__ ) . '/webfont-files.json' );
		$json = ob_get_clean();
		return json_decode( $json, true );
	}

	/**
	 * Gets the root fonts folder path.
	 * Other paths are built based on this.
	 *
	 * @since 1.5
	 * @access public
	 * @return string
	 */
	public function get_root_path() {

		// Get the upload directory for this site.
		$upload_dir = wp_upload_dir();
		$path       = untrailingslashit( wp_normalize_path( $upload_dir['basedir'] ) ) . '/webfonts';

		// If the folder doesn't exist, create it.
		if ( ! file_exists( $path ) ) {
			wp_mkdir_p( $path );
		}

		// Return the path.
		return apply_filters( 'kirki_googlefonts_root_path', $path );
	}

	/**
	 * Gets the root folder url.
	 * Other urls are built based on this.
	 *
	 * @since 1.5
	 * @access public
	 * @return string
	 */
	public function get_root_url() {

		// Get the upload directory for this site.
		$upload_dir = wp_upload_dir();

		// The URL.
		$url = trailingslashit( $upload_dir['baseurl'] );

		// Take care of domain mapping.
		// When using domain mapping we have to make sure that the URL to the file
		// does not include the original domain but instead the mapped domain.
		if ( defined( 'DOMAIN_MAPPING' ) && DOMAIN_MAPPING ) {

			if ( function_exists( 'domain_mapping_siteurl' ) && function_exists( 'get_original_url' ) ) {
				$mapped_domain   = domain_mapping_siteurl( false );
				$original_domain = get_original_url( 'siteurl' );
				$url             = str_replace( $original_domain, $mapped_domain, $url );
			}
		}
		$url = str_replace( array( 'https://', 'http://' ), '//', $url );
		return apply_filters( 'kirki_googlefonts_root_url', untrailingslashit( esc_url_raw( $url ) ) . '/webfonts' );
	}

	/**
	 * Download font-family files.
	 *
	 * @access public
	 * @since 3.0.28
	 * @param array $variants An array of variants to download. Leave empty to download all.
	 * @return void
	 */
	public function download_font_family( $variants = array() ) {
		if ( empty( $variants ) ) {
			$variants = array_keys( $this->files );
		}
		foreach ( $this->files as $variant => $file ) {
			if ( in_array( $variant, $variants ) ) { // phpcs:ignore WordPress.PHP.StrictInArray.MissingTrueStrict

				$this->download_font_file( $file );
			}
		}
	}

	/**
	 * Gets the remote URL contents.
	 *
	 * @access private
	 * @since 3.0.28
	 * @param string $url The URL we want to get.
	 * @return string     The contents of the remote URL.
	 */
	public function get_remote_url_contents( $url ) {
		$response = wp_remote_get( $url );
		if ( is_wp_error( $response ) ) {
			return array();
		}
		$html = wp_remote_retrieve_body( $response );
		if ( is_wp_error( $html ) ) {
			return;
		}
		return $html;
	}
}


1			<?php
2			/**
3			* Handles downloading a font from the google-fonts API locally.
4			* Solves privacy concerns with Google's CDN
5			* and their sometimes less-than-transparent policies.
6			*
7			* @package Kirki
8			* @category Core
9			* @author Aristeides Stathopoulos
10			* @copyright Copyright (c) 2017, Aristeides Stathopoulos
11			* @license https://opensource.org/licenses/MIT
12			* @since 3.0.28
13			*/
14
15			// Do not allow directly accessing this file.
16			if ( ! defined( 'ABSPATH' ) ) {
17			exit( 'Direct script access denied.' );
18			}
19
20			/**
21			* The Kirki_Fonts object.
22			*
23			* @since 3.0.28
24			*/
25			final class Kirki_Fonts_Google_Local {
26
27			/**
28			* The name of the font-family
29			*
30			* @access private
31			* @since 3.0.28
32			* @var string
33			*/
34			private $family;
35
36			/**
37			* The system path where font-files are stored.
38			*
39			* @access private
40			* @since 3.0.28
41			* @var string
42			*/
43			private $folder_path;
44
45			/**
46			* The URL where files for this font can be found.
47			*
48			* @access private
49			* @since 3.0.28
50			* @var string
51			*/
52			private $folder_url;
53
54			/**
55			* The font-family array from the google-fonts API.
56			*
57			* @access private
58			* @since 3.0.28
59			* @var array
60			*/
61			private $font;
			0 ignored issues – show introduced 2018-05-15 18:45 UTC by Report Bug Copy Issue Report The private property `$font` is not used, and could be removed. Loading history...
62
63			/**
64			* An array of instances for this object.
65			*
66			* @static
67			* @access private
68			* @since 3.0.28
69			* @var array
70			*/
71			private static $instances = array();
72
73			/**
74			* Create an instance of this object for a specific font-family.
75			*
76			* @static
77			* @access public
78			* @since 3.0.28
79			* @param string $family The font-family name.
80			* @return Kirki_Fonts_Google_Local
81			*/
82			public static function init( $family ) {
83			$key = sanitize_key( $family );
84			if ( ! isset( self::$instances[ $key ] ) ) {
85			self::$instances[ $key ] = new self( $family );
86			}
87			return self::$instances[ $key ];
88			}
89
90			/**
91			* Constructor.
92			*
93			* @access private
94			* @since 3.0.28
95			* @param string $family The font-family name.
96			*/
97			private function __construct( $family ) {
98			$this->family = $family;
99			$key = sanitize_key( $this->family );
100			$this->folder_path = $this->get_root_path() . "/$key";
101			$this->folder_url = $this->get_root_url() . "/$key";
102			$this->files = $this->get_font_family();
			0 ignored issues – show Bug Best Practice introduced 2018-05-15 18:45 UTC by Report Bug Copy Issue Report The property `files` does not exist. Although not strictly required by PHP, it is generally a best practice to declare properties explicitly. Loading history...
103			}
104
105			/**
106			* Gets the @font-face CSS.
107			*
108			* @access public
109			* @since 3.0.28
110			* @param array $variants The variants we want to get.
111			* @return string
112			*/
113			public function get_css( $variants = array() ) {
114			if ( ! $this->files ) {
			0 ignored issues – show Bug Best Practice introduced 2018-05-15 18:45 UTC by Report Bug Copy Issue Report The expression `$this->files` of type `array` is implicitly converted to a boolean; are you sure this is intended? If so, consider using `empty($expr)` instead to make it clear that you intend to check for an array without elements. This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using `empty(..)` or `! empty(...)` instead. Loading history...
115			return;
116			}
117			$key = md5( wp_json_encode( $this->files ) );
118			$cached = get_transient( $key );
119			if ( $cached ) {
120			return $cached;
121			}
122			$css = '';
123
124			// If $variants is empty then use all variants available.
125			if ( empty( $variants ) ) {
126			$variants = array_keys( $this->files );
127			}
128
129			// Download files.
130			$this->download_font_family( $variants );
131
132			// Create the @font-face CSS.
133			foreach ( $variants as $variant ) {
134			$css .= $this->get_variant_fontface_css( $variant );
135			}
136			set_transient( $key, $css, DAY_IN_SECONDS );
			0 ignored issues – show Bug introduced 2018-05-15 20:17 UTC by Report Bug Copy Issue Report The constant `DAY_IN_SECONDS` was not found. Maybe you did not declare it correctly or list all dependencies? Loading history...
137			return $css;
138			}
139
140			/**
141			* Get the @font-face CSS for a specific variant.
142			*
143			* @access public
144			* @since 3.0.28
145			* @param string $variant The variant.
146			* @return string
147			*/
148			public function get_variant_fontface_css( $variant ) {
149			$font_face = "@font-face{font-family:'{$this->family}';";
150
151			// Get the font-style.
152			$font_style = ( false !== strpos( $variant, 'italic' ) ) ? 'italic' : 'normal';
153			$font_face .= "font-style:{$font_style};";
154
155			// Get the font-weight.
156			$font_weight = '400';
			0 ignored issues – show Unused Code introduced 2018-05-15 18:45 UTC by Report Bug Copy Issue Report The assignment to `$font_weight` is dead and can be removed. Loading history...
157			$font_weight = str_replace( 'italic', '', $variant );
158			$font_weight = ( ! $font_weight \|\| 'regular' === $font_weight ) ? '400' : $font_weight;
159			$font_face .= "font-weight:{$font_weight};";
160
161			// Get the font-names.
162			$font_name_0 = $this->get_local_font_name( $variant, false );
163			$font_name_1 = $this->get_local_font_name( $variant, true );
164			$font_face .= "src:local('{$font_name_0}'),";
165			if ( $font_name_0 !== $font_name_1 ) {
166			$font_face .= "local('{$font_name_1}'),";
167			}
168
169			// Get the font-url.
170			$font_url = $this->get_variant_local_url( $variant );
171			$paths = $this->get_font_files_paths();
172			if ( ! file_exists( $paths[ $variant ] ) ) {
173			$font_url = $this->files[ $variant ];
174			}
175
176			// Get the font-format.
177			$font_format = ( strpos( $font_url, '.woff2' ) ) ? 'woff2' : 'truetype';
178			$font_format = ( strpos( $font_url, '.woff' ) && ! strpos( $font_url, '.woff2' ) ) ? 'woff' : $font_format;
179			$font_face .= "url({$font_url}) format('{$font_format}');}";
180
181			return $font_face;
182			}
183
184			/**
185			* Gets the local URL for a variant.
186			*
187			* @access public
188			* @since 3.0.28
189			* @param string $variant The variant.
190			* @return string The URL.
191			*/
192			public function get_variant_local_url( $variant ) {
193			$local_urls = $this->get_font_files_urls_local();
194
195			if ( empty( $local_urls ) ) {
196			return;
197			}
198
199			// Return the specific variant if we can find it.
200			if ( isset( $local_urls[ $variant ] ) ) {
201			return $local_urls[ $variant ];
202			}
203
204			// Return regular if the one we want could not be found.
205			if ( isset( $local_urls['regular'] ) ) {
206			return $local_urls['regular'];
207			}
208
209			// Return the first available if all else failed.
210			$vals = array_values( $local_urls );
211			return $vals[0];
212			}
213
214			/**
215			* Get the name of the font-family.
216			* This is used by @font-face in case the user already has the font downloaded locally.
217			*
218			* @access public
219			* @since 3.0.28
220			* @param string $variant The variant.
221			* @param bool $compact Whether we want the compact formatting or not.
222			* @return string
223			*/
224			public function get_local_font_name( $variant, $compact = false ) {
225			$variant_names = array(
226			'100' => 'Thin',
227			'100i' => 'Thin Italic',
228			'100italic' => 'Thin Italic',
229			'200' => 'Extra-Light',
230			'200i' => 'Extra-Light Italic',
231			'200italic' => 'Extra-Light Italic',
232			'300' => 'Light',
233			'300i' => 'Light Italic',
234			'300italic' => 'Light Italic',
235			'400' => 'Regular',
236			'regular' => 'Regular',
237			'400i' => 'Regular Italic',
238			'italic' => 'Italic',
239			'400italic' => 'Regular Italic',
240			'500' => 'Medium',
241			'500i' => 'Medium Italic',
242			'500italic' => 'Medium Italic',
243			'600' => 'Semi-Bold',
244			'600i' => 'Semi-Bold Italic',
245			'600italic' => 'Semi-Bold Italic',
246			'700' => 'Bold',
247			'700i' => 'Bold Italic',
248			'700italic' => 'Bold Italic',
249			'800' => 'Extra-Bold',
250			'800i' => 'Extra-Bold Italic',
251			'800italic' => 'Extra-Bold Italic',
252			'900' => 'Black',
253			'900i' => 'Black Italic',
254			'900italic' => 'Black Italic',
255			);
256
257			$variant = (string) $variant;
258			if ( $compact ) {
259			if ( isset( $variant_names[ $variant ] ) ) {
260			return str_replace( array( ' ', '-' ), '', $this->family ) . '-' . str_replace( array( ' ', '-' ), '', $variant_names[ $variant ] );
261			}
262			return str_replace( array( ' ', '-' ), '', $this->family );
263			}
264
265			if ( isset( $variant_names[ $variant ] ) ) {
266			return $this->family . ' ' . $variant_names[ $variant ];
267			}
268			return $this->family;
269			}
270
271			/**
272			* Get an array of font-files.
273			* Only contains the filenames.
274			*
275			* @access public
276			* @since 3.0.28
277			* @return array
278			*/
279			public function get_font_files() {
280			$files = array();
281			foreach ( $this->files as $key => $url ) {
282			$files[ $key ] = $this->get_filename_from_url( $url );
283			}
284			return $files;
285			}
286
287			/**
288			* Get an array of local file URLs.
289			*
290			* @access public
291			* @since 3.0.28
292			* @return array
293			*/
294			public function get_font_files_urls_local() {
295			$urls = array();
296			$files = $this->get_font_files();
297			foreach ( $files as $key => $file ) {
298			$urls[ $key ] = $this->folder_url . '/' . $file;
299			}
300			return $urls;
301			}
302
303			/**
304			* Get an array of local file paths.
305			*
306			* @access public
307			* @since 3.0.28
308			* @return array
309			*/
310			public function get_font_files_paths() {
311			$paths = array();
312			$files = $this->get_font_files();
313			foreach ( $files as $key => $file ) {
314			$paths[ $key ] = $this->folder_path . '/' . $file;
315			}
316			return $paths;
317			}
318
319			/**
320			* Downloads a font-file and saves it locally.
321			*
322			* @access private
323			* @since 3.0.28
324			* @param string $url The URL of the file we want to get.
325			* @return bool
326			*/
327			private function download_font_file( $url ) {
328			$contents = $this->get_remote_url_contents( $url );
329			$path = $this->folder_path . '/' . $this->get_filename_from_url( $url );
330
331			// If the folder doesn't exist, create it.
332			if ( ! file_exists( $this->folder_path ) ) {
333			wp_mkdir_p( $this->folder_path );
334			}
335			// If the file exists no reason to do anything.
336			if ( file_exists( $path ) ) {
337			return true;
338			}
339
340			// Write file.
341			return Kirki_Helper::init_filesystem()->put_contents( $path, $contents, FS_CHMOD_FILE );
			0 ignored issues – show Bug introduced 2018-05-17 16:50 UTC by Report Bug Copy Issue Report The constant `FS_CHMOD_FILE` was not found. Maybe you did not declare it correctly or list all dependencies? Loading history...
342			}
343
344			/**
345			* Get a font-family from the array of google-fonts.
346			*
347			* @access public
348			* @since 3.0.28
349			* @return array
350			*/
351			public function get_font_family() {
352
353			// Get the fonts array.
354			$fonts = $this->get_fonts();
355			if ( isset( $fonts[ $this->family ] ) ) {
356			return $fonts[ $this->family ];
357			}
358			return array();
359			}
360
361			/**
362			* Gets the filename by breaking-down the URL parts.
363			*
364			* @access private
365			* @since 3.0.28
366			* @param string $url The URL.
367			* @return string The filename.
368			*/
369			private function get_filename_from_url( $url ) {
370			$url_parts = explode( '/', $url );
371			$parts_count = count( $url_parts );
372			if ( 1 < $parts_count ) {
373			return $url_parts[ count( $url_parts ) - 1 ];
374			}
375			return $url;
376			}
377
378			/**
379			* Get the font defined in the google-fonts API.
380			*
381			* @access private
382			* @since 3.0.28
383			* @return array
384			*/
385			private function get_fonts() {
386			ob_start();
387			include wp_normalize_path( dirname( __FILE__ ) . '/webfont-files.json' );
388			$json = ob_get_clean();
389			return json_decode( $json, true );
390			}
391
392			/**
393			* Gets the root fonts folder path.
394			* Other paths are built based on this.
395			*
396			* @since 1.5
397			* @access public
398			* @return string
399			*/
400			public function get_root_path() {
401
402			// Get the upload directory for this site.
403			$upload_dir = wp_upload_dir();
404			$path = untrailingslashit( wp_normalize_path( $upload_dir['basedir'] ) ) . '/webfonts';
405
406			// If the folder doesn't exist, create it.
407			if ( ! file_exists( $path ) ) {
408			wp_mkdir_p( $path );
409			}
410
411			// Return the path.
412			return apply_filters( 'kirki_googlefonts_root_path', $path );
413			}
414
415			/**
416			* Gets the root folder url.
417			* Other urls are built based on this.
418			*
419			* @since 1.5
420			* @access public
421			* @return string
422			*/
423			public function get_root_url() {
424
425			// Get the upload directory for this site.
426			$upload_dir = wp_upload_dir();
427
428			// The URL.
429			$url = trailingslashit( $upload_dir['baseurl'] );
430
431			// Take care of domain mapping.
432			// When using domain mapping we have to make sure that the URL to the file
433			// does not include the original domain but instead the mapped domain.
434			if ( defined( 'DOMAIN_MAPPING' ) && DOMAIN_MAPPING ) {
			0 ignored issues – show Bug introduced 2018-05-15 18:45 UTC by Report Bug Copy Issue Report The constant `DOMAIN_MAPPING` was not found. Maybe you did not declare it correctly or list all dependencies? Loading history...
435			if ( function_exists( 'domain_mapping_siteurl' ) && function_exists( 'get_original_url' ) ) {
436			$mapped_domain = domain_mapping_siteurl( false );
437			$original_domain = get_original_url( 'siteurl' );
438			$url = str_replace( $original_domain, $mapped_domain, $url );
439			}
440			}
441			$url = str_replace( array( 'https://', 'http://' ), '//', $url );
442			return apply_filters( 'kirki_googlefonts_root_url', untrailingslashit( esc_url_raw( $url ) ) . '/webfonts' );
443			}
444
445			/**
446			* Download font-family files.
447			*
448			* @access public
449			* @since 3.0.28
450			* @param array $variants An array of variants to download. Leave empty to download all.
451			* @return void
452			*/
453			public function download_font_family( $variants = array() ) {
454			if ( empty( $variants ) ) {
455			$variants = array_keys( $this->files );
456			}
457			foreach ( $this->files as $variant => $file ) {
458			if ( in_array( $variant, $variants ) ) { // phpcs:ignore WordPress.PHP.StrictInArray.MissingTrueStrict
			0 ignored issues – show introduced 2018-10-23 18:27 UTC by Report Bug Copy Issue Report Not using strict comparison for in_array; supply true for third argument. Loading history... Coding Style introduced 2018-10-23 18:27 UTC by Report Bug Copy Issue Report Inline comments must end in full-stops, exclamation marks, or question marks Loading history...
459			$this->download_font_file( $file );
460			}
461			}
462			}
463
464			/**
465			* Gets the remote URL contents.
466			*
467			* @access private
468			* @since 3.0.28
469			* @param string $url The URL we want to get.
470			* @return string The contents of the remote URL.
471			*/
472			public function get_remote_url_contents( $url ) {
473			$response = wp_remote_get( $url );
474			if ( is_wp_error( $response ) ) {
475			return array();
476			}
477			$html = wp_remote_retrieve_body( $response );
478			if ( is_wp_error( $html ) ) {
479			return;
480			}
481			return $html;
482			}
483			}
484

aristath / kirki

get_font_files_urls_local() A last analyzed 2019-01-15 21:51 UTC

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get_font_files_urls_local() A
last analyzed 2019-01-15 21:51 UTC