wpide / vendor / league / flysystem / src / Adapter / NullAdapter.php

NullAdapter.php in WPIDE – File Manager & Code Editor 3.5.9, at vendor/league/flysystem/src/Adapter/NullAdapter.php

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1	<?php
2
3	namespace League\Flysystem\Adapter;
4
5	use League\Flysystem\Adapter\Polyfill\StreamedCopyTrait;
6	use League\Flysystem\Adapter\Polyfill\StreamedTrait;
7	use League\Flysystem\Config;
8
9	class NullAdapter extends AbstractAdapter
10	{
11	use StreamedTrait;
12	use StreamedCopyTrait;
13
14	/**
15	* Check whether a file is present.
16	*
17	* @param string $path
18	*
19	* @return bool
20	*/
21	public function has($path)
22	{
23	return false;
24	}
25
26	/**
27	* @inheritdoc
28	*/
29	public function write($path, $contents, Config $config)
30	{
31	$type = 'file';
32	$result = compact('contents', 'type', 'path');
33
34	if ($visibility = $config->get('visibility')) {
35	$result['visibility'] = $visibility;
36	}
37
38	return $result;
39	}
40
41	/**
42	* @inheritdoc
43	*/
44	public function update($path, $contents, Config $config)
45	{
46	return false;
47	}
48
49	/**
50	* @inheritdoc
51	*/
52	public function read($path)
53	{
54	return false;
55	}
56
57	/**
58	* @inheritdoc
59	*/
60	public function rename($path, $newpath)
61	{
62	return false;
63	}
64
65	/**
66	* @inheritdoc
67	*/
68	public function delete($path)
69	{
70	return false;
71	}
72
73	/**
74	* @inheritdoc
75	*/
76	public function listContents($directory = '', $recursive = false)
77	{
78	return [];
79	}
80
81	/**
82	* @inheritdoc
83	*/
84	public function getMetadata($path)
85	{
86	return false;
87	}
88
89	/**
90	* @inheritdoc
91	*/
92	public function getSize($path)
93	{
94	return false;
95	}
96
97	/**
98	* @inheritdoc
99	*/
100	public function getMimetype($path)
101	{
102	return false;
103	}
104
105	/**
106	* @inheritdoc
107	*/
108	public function getTimestamp($path)
109	{
110	return false;
111	}
112
113	/**
114	* @inheritdoc
115	*/
116	public function getVisibility($path)
117	{
118	return false;
119	}
120
121	/**
122	* @inheritdoc
123	*/
124	public function setVisibility($path, $visibility)
125	{
126	return compact('visibility');
127	}
128
129	/**
130	* @inheritdoc
131	*/
132	public function createDir($dirname, Config $config)
133	{
134	return ['path' => $dirname, 'type' => 'dir'];
135	}
136
137	/**
138	* @inheritdoc
139	*/
140	public function deleteDir($dirname)
141	{
142	return false;
143	}
144	}
145