FilesystemWrapper::getSize() - Code Metrics - Inspection of "Support get adapter (#14)" - graze/data-file - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( d5f2dc...b1b515 )

by Harry

created 2016-07-18 12:14 UTC

FilesystemWrapper::getSize() A

↳ Parent: FilesystemWrapper

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	4
ccs	2
cts	2
cp	1
rs	10
cc	1
eloc	2
nc	1
nop	1
crap	1

<?php
/**
 * This file is part of graze/data-file
 *
 * Copyright (c) 2016 Nature Delivered Ltd. <https://www.graze.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 *
 * @license https://github.com/graze/data-file/blob/master/LICENSE.md
 * @link    https://github.com/graze/data-file
 */

namespace Graze\DataFile\Node\FileSystem;

use InvalidArgumentException;
use League\Flysystem\AdapterInterface;
use League\Flysystem\FileExistsException;
use League\Flysystem\FileNotFoundException;
use League\Flysystem\FilesystemInterface;
use League\Flysystem\Handler;
use League\Flysystem\PluginInterface;
use League\Flysystem\RootViolationException;

class FilesystemWrapper implements FilesystemWrapperInterface
{
    /**
     * @var FilesystemInterface
     */
    private $fileSystem;

    /**
     * FilesystemWrapper constructor.
     *
     * @param FilesystemInterface $fileSystem
     */
    public function __construct(FilesystemInterface $fileSystem)
    {
        $this->fileSystem = $fileSystem;
    }

    /**
     * Check whether a file exists.
     *
     * @param string $path
     *
     * @return bool
     */
    public function has($path)
    {
        return $this->fileSystem->has($path);
    }

    /**
     * Read a file.
     *
     * @param string $path The path to the file.
     *
     * @throws FileNotFoundException
     *
     * @return string|false The file contents or false on failure.
     */
    public function read($path)
    {
        return $this->fileSystem->read($path);
    }

    /**
     * Retrieves a read-stream for a path.
     *
     * @param string $path The path to the file.
     *
     * @throws FileNotFoundException
     *
     * @return resource|false The path resource or false on failure.
     */
    public function readStream($path)
    {
        return $this->fileSystem->readStream($path);
    }

    /**
     * List contents of a directory.
     *
     * @param string $directory The directory to list.
     * @param bool   $recursive Whether to list recursively.
     *
     * @return array A list of file metadata.
     */
    public function listContents($directory = '', $recursive = false)
    {
        return $this->fileSystem->listContents($directory, $recursive);
    }

    /**
     * Get a file's metadata.
     *
     * @param string $path The path to the file.
     *
     * @throws FileNotFoundException
     *
     * @return array|false The file metadata or false on failure.
     */
    public function getMetadata($path)
    {
        return $this->fileSystem->getMetadata($path);
    }

    /**
     * Get a file's size.
     *
     * @param string $path The path to the file.
     *
     * @return int|false The file size or false on failure.
     */
    public function getSize($path)
    {
        return $this->fileSystem->getSize($path);
    }

    /**
     * Get a file's mime-type.
     *
     * @param string $path The path to the file.
     *
     * @throws FileNotFoundException
     *
     * @return string|false The file mime-type or false on failure.
     */
    public function getMimetype($path)
    {
        return $this->fileSystem->getMimetype($path);
    }

    /**
     * Get a file's timestamp.
     *
     * @param string $path The path to the file.
     *
     * @throws FileNotFoundException
     *
     * @return string|false The timestamp or false on failure.
     */
    public function getTimestamp($path)
    {
        return $this->fileSystem->getTimestamp($path);
    }

    /**
     * Get a file's visibility.
     *
     * @param string $path The path to the file.
     *
     * @throws FileNotFoundException
     *
     * @return string|false The visibility (public|private) or false on failure.
     */
    public function getVisibility($path)
    {
        return $this->fileSystem->getVisibility($path);
    }

    /**
     * Write a new file.
     *
     * @param string $path     The path of the new file.
     * @param string $contents The file contents.
     * @param array  $config   An optional configuration array.
     *
     * @throws FileExistsException
     *
     * @return bool True on success, false on failure.
     */
    public function write($path, $contents, array $config = [])
    {
        return $this->fileSystem->write($path, $contents, $config);
    }

    /**
     * Write a new file using a stream.
     *
     * @param string   $path     The path of the new file.
     * @param resource $resource The file handle.
     * @param array    $config   An optional configuration array.
     *
     * @throws \League\Flysystem\InvalidArgumentException If $resource is not a file handle.
     * @throws FileExistsException
     *
     * @return bool True on success, false on failure.
     */
    public function writeStream($path, $resource, array $config = [])
    {
        return $this->fileSystem->writeStream($path, $resource, $config);
    }

    /**
     * Update an existing file.
     *
     * @param string $path     The path of the existing file.
     * @param string $contents The file contents.
     * @param array  $config   An optional configuration array.
     *
     * @throws FileNotFoundException
     *
     * @return bool True on success, false on failure.
     */
    public function update($path, $contents, array $config = [])
    {
        return $this->fileSystem->update($path, $contents, $config);
    }

    /**
     * Update an existing file using a stream.
     *
     * @param string   $path     The path of the existing file.
     * @param resource $resource The file handle.
     * @param array    $config   An optional configuration array.
     *
     * @throws \League\Flysystem\InvalidArgumentException If $resource is not a file handle.
     * @throws FileNotFoundException
     *
     * @return bool True on success, false on failure.
     */
    public function updateStream($path, $resource, array $config = [])
    {
        return $this->fileSystem->updateStream($path, $resource, $config);
    }

    /**
     * Rename a file.
     *
     * @param string $path    Path to the existing file.
     * @param string $newpath The new path of the file.
     *
     * @throws FileExistsException   Thrown if $newpath exists.
     * @throws FileNotFoundException Thrown if $path does not exist.
     *
     * @return bool True on success, false on failure.
     */
    public function rename($path, $newpath)
    {
        return $this->fileSystem->rename($path, $newpath);
    }

    /**
     * Copy a file.
     *
     * @param string $path    Path to the existing file.
     * @param string $newpath The new path of the file.
     *
     * @throws FileExistsException   Thrown if $newpath exists.
     * @throws FileNotFoundException Thrown if $path does not exist.
     *
     * @return bool True on success, false on failure.
     */
    public function copy($path, $newpath)
    {
        return $this->fileSystem->copy($path, $newpath);
    }

    /**
     * Delete a file.
     *
     * @param string $path
     *
     * @throws FileNotFoundException
     *
     * @return bool True on success, false on failure.
     */
    public function delete($path)
    {
        return $this->fileSystem->delete($path);
    }

    /**
     * Delete a directory.
     *
     * @param string $dirname
     *
     * @throws RootViolationException Thrown if $dirname is empty.
     *
     * @return bool True on success, false on failure.
     */
    public function deleteDir($dirname)
    {
        return $this->fileSystem->deleteDir($dirname);
    }

    /**
     * Create a directory.
     *
     * @param string $dirname The name of the new directory.
     * @param array  $config  An optional configuration array.
     *
     * @return bool True on success, false on failure.
     */
    public function createDir($dirname, array $config = [])
    {
        return $this->fileSystem->createDir($dirname, $config);
    }

    /**
     * Set the visibility for a file.
     *
     * @param string $path       The path to the file.
     * @param string $visibility One of 'public' or 'private'.
     *
     * @return bool True on success, false on failure.
     */
    public function setVisibility($path, $visibility)
    {
        return $this->fileSystem->setVisibility($path, $visibility);
    }

    /**
     * Create a file or update if exists.
     *
     * @param string $path     The path to the file.
     * @param string $contents The file contents.
     * @param array  $config   An optional configuration array.
     *
     * @return bool True on success, false on failure.
     */
    public function put($path, $contents, array $config = [])
    {
        return $this->fileSystem->put($path, $contents, $config);
    }

    /**
     * Create a file or update if exists.
     *
     * @param string   $path     The path to the file.
     * @param resource $resource The file handle.
     * @param array    $config   An optional configuration array.
     *
     * @throws \League\Flysystem\InvalidArgumentException Thrown if $resource is not a resource.
     *
     * @return bool True on success, false on failure.
     */
    public function putStream($path, $resource, array $config = [])
    {
        return $this->fileSystem->putStream($path, $resource, $config);
    }

    /**
     * Read and delete a file.
     *
     * @param string $path The path to the file.
     *
     * @throws FileNotFoundException
     *
     * @return string|false The file contents, or false on failure.
     */
    public function readAndDelete($path)
    {
        return $this->fileSystem->readAndDelete($path);
    }

    /**
     * Get a file/directory handler.
     *
     * @param string  $path    The path to the file.
     * @param Handler $handler An optional existing handler to populate.

     *
     * @return Handler Either a file or directory handler.
     */
    public function get($path, Handler $handler = null)
    {
        return $this->fileSystem->get($path, $handler);
    }

    /**
     * Register a plugin.
     *
     * @param PluginInterface $plugin The plugin to register.
     *
     * @return $this
     */
    public function addPlugin(PluginInterface $plugin)
    {
        return $this->fileSystem->addPlugin($plugin);
    }

    /**
     * @return AdapterInterface
     */
    public function getAdapter()
    {
        if (!method_exists($this->fileSystem, 'getAdapter')) {
            throw new InvalidArgumentException(
                "This wrapper requires the getAdapter method to exist on the fileSystem"
            );
        }
        return $this->fileSystem->getAdapter();
    }
}


1		<?php
2		/**
3		* This file is part of graze/data-file
4		*
5		* Copyright (c) 2016 Nature Delivered Ltd. <https://www.graze.com>
6		*
7		* For the full copyright and license information, please view the LICENSE
8		* file that was distributed with this source code.
9		*
10		* @license https://github.com/graze/data-file/blob/master/LICENSE.md
11		* @link https://github.com/graze/data-file
12		*/
13
14		namespace Graze\DataFile\Node\FileSystem;
15
16		use InvalidArgumentException;
17		use League\Flysystem\AdapterInterface;
18		use League\Flysystem\FileExistsException;
19		use League\Flysystem\FileNotFoundException;
20		use League\Flysystem\FilesystemInterface;
21		use League\Flysystem\Handler;
22		use League\Flysystem\PluginInterface;
23		use League\Flysystem\RootViolationException;
24
25		class FilesystemWrapper implements FilesystemWrapperInterface
26		{
27		/**
28		* @var FilesystemInterface
29		*/
30		private $fileSystem;
31
32		/**
33		* FilesystemWrapper constructor.
34		*
35		* @param FilesystemInterface $fileSystem
36		*/
37	117	public function __construct(FilesystemInterface $fileSystem)
38		{
39	117	$this->fileSystem = $fileSystem;
40	117	}
41
42		/**
43		* Check whether a file exists.
44		*
45		* @param string $path
46		*
47		* @return bool
48		*/
49	69	public function has($path)
50		{
51	69	return $this->fileSystem->has($path);
52		}
53
54		/**
55		* Read a file.
56		*
57		* @param string $path The path to the file.
58		*
59		* @throws FileNotFoundException
60		*
61		* @return string\|false The file contents or false on failure.
62		*/
63	25	public function read($path)
64		{
65	25	return $this->fileSystem->read($path);
66		}
67
68		/**
69		* Retrieves a read-stream for a path.
70		*
71		* @param string $path The path to the file.
72		*
73		* @throws FileNotFoundException
74		*
75		* @return resource\|false The path resource or false on failure.
76		*/
77	8	public function readStream($path)
78		{
79	8	return $this->fileSystem->readStream($path);
80		}
81
82		/**
83		* List contents of a directory.
84		*
85		* @param string $directory The directory to list.
86		* @param bool $recursive Whether to list recursively.
87		*
88		* @return array A list of file metadata.
89		*/
90	2	public function listContents($directory = '', $recursive = false)
91		{
92	2	return $this->fileSystem->listContents($directory, $recursive);
93		}
94
95		/**
96		* Get a file's metadata.
97		*
98		* @param string $path The path to the file.
99		*
100		* @throws FileNotFoundException
101		*
102		* @return array\|false The file metadata or false on failure.
103		*/
104	1	public function getMetadata($path)
105		{
106	1	return $this->fileSystem->getMetadata($path);
107		}
108
109		/**
110		* Get a file's size.
111		*
112		* @param string $path The path to the file.
113		*
114		* @return int\|false The file size or false on failure.
115		*/
116	1	public function getSize($path)
117		{
118	1	return $this->fileSystem->getSize($path);
119		}
120
121		/**
122		* Get a file's mime-type.
123		*
124		* @param string $path The path to the file.
125		*
126		* @throws FileNotFoundException
127		*
128		* @return string\|false The file mime-type or false on failure.
129		*/
130	1	public function getMimetype($path)
131		{
132	1	return $this->fileSystem->getMimetype($path);
133		}
134
135		/**
136		* Get a file's timestamp.
137		*
138		* @param string $path The path to the file.
139		*
140		* @throws FileNotFoundException
141		*
142		* @return string\|false The timestamp or false on failure.
143		*/
144	1	public function getTimestamp($path)
145		{
146	1	return $this->fileSystem->getTimestamp($path);
147		}
148
149		/**
150		* Get a file's visibility.
151		*
152		* @param string $path The path to the file.
153		*
154		* @throws FileNotFoundException
155		*
156		* @return string\|false The visibility (public\|private) or false on failure.
157		*/
158	1	public function getVisibility($path)
159		{
160	1	return $this->fileSystem->getVisibility($path);
161		}
162
163		/**
164		* Write a new file.
165		*
166		* @param string $path The path of the new file.
167		* @param string $contents The file contents.
168		* @param array $config An optional configuration array.
169		*
170		* @throws FileExistsException
171		*
172		* @return bool True on success, false on failure.
173		*/
174	2	public function write($path, $contents, array $config = [])
175		{
176	2	return $this->fileSystem->write($path, $contents, $config);
177		}
178
179		/**
180		* Write a new file using a stream.
181		*
182		* @param string $path The path of the new file.
183		* @param resource $resource The file handle.
184		* @param array $config An optional configuration array.
185		*
186		* @throws \League\Flysystem\InvalidArgumentException If $resource is not a file handle.
187		* @throws FileExistsException
188		*
189		* @return bool True on success, false on failure.
190		*/
191	4	public function writeStream($path, $resource, array $config = [])
192		{
193	4	return $this->fileSystem->writeStream($path, $resource, $config);
194		}
195
196		/**
197		* Update an existing file.
198		*
199		* @param string $path The path of the existing file.
200		* @param string $contents The file contents.
201		* @param array $config An optional configuration array.
202		*
203		* @throws FileNotFoundException
204		*
205		* @return bool True on success, false on failure.
206		*/
207	1	public function update($path, $contents, array $config = [])
208		{
209	1	return $this->fileSystem->update($path, $contents, $config);
210		}
211
212		/**
213		* Update an existing file using a stream.
214		*
215		* @param string $path The path of the existing file.
216		* @param resource $resource The file handle.
217		* @param array $config An optional configuration array.
218		*
219		* @throws \League\Flysystem\InvalidArgumentException If $resource is not a file handle.
220		* @throws FileNotFoundException
221		*
222		* @return bool True on success, false on failure.
223		*/
224	1	public function updateStream($path, $resource, array $config = [])
225		{
226	1	return $this->fileSystem->updateStream($path, $resource, $config);
227		}
228
229		/**
230		* Rename a file.
231		*
232		* @param string $path Path to the existing file.
233		* @param string $newpath The new path of the file.
234		*
235		* @throws FileExistsException Thrown if $newpath exists.
236		* @throws FileNotFoundException Thrown if $path does not exist.
237		*
238		* @return bool True on success, false on failure.
239		*/
240	1	public function rename($path, $newpath)
241		{
242	1	return $this->fileSystem->rename($path, $newpath);
243		}
244
245		/**
246		* Copy a file.
247		*
248		* @param string $path Path to the existing file.
249		* @param string $newpath The new path of the file.
250		*
251		* @throws FileExistsException Thrown if $newpath exists.
252		* @throws FileNotFoundException Thrown if $path does not exist.
253		*
254		* @return bool True on success, false on failure.
255		*/
256	5	public function copy($path, $newpath)
257		{
258	5	return $this->fileSystem->copy($path, $newpath);
259		}
260
261		/**
262		* Delete a file.
263		*
264		* @param string $path
265		*
266		* @throws FileNotFoundException
267		*
268		* @return bool True on success, false on failure.
269		*/
270	15	public function delete($path)
271		{
272	15	return $this->fileSystem->delete($path);
273		}
274
275		/**
276		* Delete a directory.
277		*
278		* @param string $dirname
279		*
280		* @throws RootViolationException Thrown if $dirname is empty.
281		*
282		* @return bool True on success, false on failure.
283		*/
284	1	public function deleteDir($dirname)
285		{
286	1	return $this->fileSystem->deleteDir($dirname);
287		}
288
289		/**
290		* Create a directory.
291		*
292		* @param string $dirname The name of the new directory.
293		* @param array $config An optional configuration array.
294		*
295		* @return bool True on success, false on failure.
296		*/
297	10	public function createDir($dirname, array $config = [])
298		{
299	10	return $this->fileSystem->createDir($dirname, $config);
300		}
301
302		/**
303		* Set the visibility for a file.
304		*
305		* @param string $path The path to the file.
306		* @param string $visibility One of 'public' or 'private'.
307		*
308		* @return bool True on success, false on failure.
309		*/
310	1	public function setVisibility($path, $visibility)
311		{
312	1	return $this->fileSystem->setVisibility($path, $visibility);
313		}
314
315		/**
316		* Create a file or update if exists.
317		*
318		* @param string $path The path to the file.
319		* @param string $contents The file contents.
320		* @param array $config An optional configuration array.
321		*
322		* @return bool True on success, false on failure.
323		*/
324	86	public function put($path, $contents, array $config = [])
325		{
326	86	return $this->fileSystem->put($path, $contents, $config);
327		}
328
329		/**
330		* Create a file or update if exists.
331		*
332		* @param string $path The path to the file.
333		* @param resource $resource The file handle.
334		* @param array $config An optional configuration array.
335		*
336		* @throws \League\Flysystem\InvalidArgumentException Thrown if $resource is not a resource.
337		*
338		* @return bool True on success, false on failure.
339		*/
340	1	public function putStream($path, $resource, array $config = [])
341		{
342	1	return $this->fileSystem->putStream($path, $resource, $config);
343		}
344
345		/**
346		* Read and delete a file.
347		*
348		* @param string $path The path to the file.
349		*
350		* @throws FileNotFoundException
351		*
352		* @return string\|false The file contents, or false on failure.
353		*/
354	1	public function readAndDelete($path)
355		{
356	1	return $this->fileSystem->readAndDelete($path);
357		}
358
359		/**
360		* Get a file/directory handler.
361		*
362		* @param string $path The path to the file.
363		* @param Handler $handler An optional existing handler to populate.
		0 ignored issues – show Documentation introduced 2016-07-18 10:55 UTC by Report Bug Copy Issue Report Should the type for parameter `$handler` not be `null\|Handler`? This check looks for `@param` annotations where the type inferred by our type inference engine differs from the declared type. It makes a suggestion as to what type it considers more descriptive. Most often this is a case of a parameter that can be null in addition to its declared types. Loading history...
364		*
365		* @return Handler Either a file or directory handler.
366		*/
367	1	public function get($path, Handler $handler = null)
368		{
369	1	return $this->fileSystem->get($path, $handler);
370		}
371
372		/**
373		* Register a plugin.
374		*
375		* @param PluginInterface $plugin The plugin to register.
376		*
377		* @return $this
378		*/
379	1	public function addPlugin(PluginInterface $plugin)
380		{
381	1	return $this->fileSystem->addPlugin($plugin);
382		}
383
384		/**
385		* @return AdapterInterface
386		*/
387	2	public function getAdapter()
388		{
389	2	if (!method_exists($this->fileSystem, 'getAdapter')) {
390	1	throw new InvalidArgumentException(
391		"This wrapper requires the getAdapter method to exist on the fileSystem"
392	1	);
393		}
394	1	return $this->fileSystem->getAdapter();
395		}
396		}
397

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FilesystemWrapper::getSize() A

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