depicter / vendor / averta / wordpress / src / File / FileSystem.php

FileSystem.php in Depicter — Popup & Slider Builder 1.6.2, at vendor/averta/wordpress/src/File/FileSystem.php

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1	<?php
2
3	namespace Averta\WordPress\File;
4
5
6	class FileSystem
7	{
8
9	protected $wpFilesystem;
10
11
12	public function __construct()
13	{
14	global $wp_filesystem;
15
16	if ( ! function_exists( 'get_filesystem_method' ) \|\| empty( $wp_filesystem ) ) {
17	require_once ( ABSPATH.'/wp-admin/includes/file.php' );
18	WP_Filesystem();
19	}
20
21	$this->wpFilesystem = $wp_filesystem;
22	}
23
24	/**
25	* Validates filesystem credentials.
26	*/
27	public function validate( $url = null )
28	{
29	if ( get_filesystem_method() === 'direct' ) {}
30	return true;
31	}
32
33	/**
34	* Reads a file if exists.
35	*
36	* @param string $filename File name.
37	*
38	* @return string
39	*/
40	public function read( $filename )
41	{
42	if ( ! $this->validate() ){
43	return false;
44	}
45	return $this->wpFilesystem->get_contents( $filename );
46	}
47
48
49	/**
50	* Creates and stores content in a file
51	*
52	* @param string $file_location The address that we plan to create the file in.
53	* @param string $content The content for writing in the file
54	* @param int $chmod
55	*
56	* @return boolean Returns true if the file is created and updated successfully, false on failure
57	*/
58	public function write( $file_location = '', $content = '', $chmod = 0644 )
59	{
60	if ( ! $this->validate() ){
61	return false;
62	}
63
64	$_chmod = defined( 'FS_CHMOD_FILE' ) ? FS_CHMOD_FILE : $chmod;
65	// Write the content, if possible
66	if ( wp_mkdir_p( dirname( $file_location ) ) && ! $this->wpFilesystem->put_contents( $file_location, $content, $_chmod ) ) {
67	// If writing the content in the file was not successful
68	return false;
69	} else {
70	return true;
71	}
72	}
73
74	/**
75	* Whether the file/path exists or not.
76	*
77	* @param string $file File name or file path.
78	*
79	* @return bool
80	*/
81	public function exists( $file )
82	{
83	if ( ! $this->validate() ){
84	return false;
85	}
86
87	return $this->wpFilesystem->exists( $file );
88	}
89
90	/**
91	* Whether the path is a file or not.
92	*
93	* @return bool
94	*/
95	public function isFile( $file )
96	{
97	if ( ! $this->validate() ){
98	return false;
99	}
100	return $this->wpFilesystem->is_file( $file );
101	}
102
103	/**
104	* Whether the path is a directory or not.
105	*
106	* @return bool
107	*/
108	public function isDir( $path )
109	{
110	if ( ! $this->validate() ){
111	return false;
112	}
113
114	return $this->wpFilesystem->is_dir( $path );
115	}
116
117	/**
118	* Creates a folder path recursively.
119	*
120	* @param string $path Path
121	*
122	* @return bool
123	*/
124	public function mkdir( $path )
125	{
126	if ( ! $this->validate() ){
127	return false;
128	}
129
130	return $this->wpFilesystem->mkdir( $path );
131	}
132
133	/**
134	* Removes folder path and contents.
135	*
136	* @return bool
137	* @global $wp_filesytem
138	* @since 0.9.0
139	*
140	*/
141	public function rmdir( $path, $recursive = false )
142	{
143	if ( ! $this->validate() ){
144	return false;
145	}
146
147	return $this->wpFilesystem->rmdir( $path, $recursive );
148	}
149
150	/**
151	* Gets details for files in a directory or a specific file.
152	*
153	*
154	* @param string $path Path to directory or file.
155	* @param bool $include_hidden Optional. Whether to include details of hidden ("." prefixed) files.
156	* Default true.
157	* @param bool $recursive Optional. Whether to recursively include file details in nested directories.
158	* Default false.
159	* @return array\|false {
160	* Array of files. False if unable to list directory contents.
161	*
162	* @type string $name Name of the file or directory.
163	* @type string $perms *nix representation of permissions.
164	* @type string $permsn Octal representation of permissions.
165	* @type string $owner Owner name or ID.
166	* @type int $size Size of file in bytes.
167	* @type int $lastmodunix Last modified unix timestamp.
168	* @type mixed $lastmod Last modified month (3 letter) and day (without leading 0).
169	* @type int $time Last modified time.
170	* @type string $type Type of resource. 'f' for file, 'd' for directory.
171	* @type mixed $files If a directory and `$recursive` is true, contains another array of files.
172	* }
173	*/
174	public function scan( $path, $include_hidden = true, $recursive = false ) {
175	if ( ! $this->validate() ){
176	return false;
177	}
178
179	return $this->wpFilesystem->dirlist( $path, $include_hidden, $recursive );
180	}
181
182	/**
183	* Copy files from source to destination
184	*
185	* @param string $source
186	* @param string $destination
187	* @param false $overwrite
188	* @param false $mode
189	*
190	* @return bool True on success, false on failure.
191	*/
192	public function copy( $source, $destination, $overwrite = false, $mode = false ) {
193	if ( ! $this->validate() ){
194	return false;
195	}
196
197	return $this->wpFilesystem->copy( $source, $destination, $overwrite, $mode );
198	}
199
200	/**
201	* Move files from source to destination
202	*
203	* @param string $source
204	* @param string $destination
205	* @param false $overwrite
206	*
207	* @return bool True on success, false on failure.
208	*/
209	public function move( $source, $destination, $overwrite = false ) {
210	if ( ! $this->validate() ){
211	return false;
212	}
213
214	return $this->wpFilesystem->move( $source, $destination, $overwrite );
215	}
216	}
217