This project does not seem to handle request data directly as such no vulnerable execution paths were found.
include
, or for example
via PHP's auto-loading mechanism.
These results are based on our legacy PHP analysis, consider migrating to our new PHP analysis engine instead. Learn more
1 | <?php |
||
2 | |||
3 | /** |
||
4 | * @file |
||
5 | * |
||
6 | * elFinder driver for Amazon S3 (SOAP) filesystem. |
||
7 | * |
||
8 | * @author Dmitry (dio) Levashov, |
||
9 | * @author Alexey Sukhotin |
||
10 | * */ |
||
11 | class elFinderVolumeS3 extends elFinderVolumeDriver { |
||
0 ignored issues
–
show
|
|||
12 | protected $driverId = 's3s'; |
||
13 | |||
14 | protected $s3; |
||
15 | |||
16 | public function __construct() { |
||
17 | $opts = array( |
||
18 | 'accesskey' => '', |
||
19 | 'secretkey' => '', |
||
20 | 'bucket' => '', |
||
21 | 'tmpPath' => '', |
||
22 | ); |
||
23 | $this->options = array_merge($this->options, $opts); |
||
24 | $this->options['mimeDetect'] = 'internal'; |
||
25 | |||
26 | } |
||
27 | |||
28 | |||
29 | protected function init() { |
||
30 | if (!$this->options['accesskey'] |
||
31 | || !$this->options['secretkey'] |
||
32 | || !$this->options['bucket']) { |
||
33 | return $this->setError('Required options undefined.'); |
||
34 | } |
||
35 | |||
36 | $this->s3 = new S3SoapClient($this->options['accesskey'], $this->options['secretkey']); |
||
37 | |||
38 | $this->root = $this->options['path']; |
||
39 | |||
40 | $this->rootName = 's3'; |
||
41 | |||
42 | return true; |
||
43 | } |
||
44 | |||
45 | protected function configure() { |
||
46 | parent::configure(); |
||
47 | View Code Duplication | if (!empty($this->options['tmpPath'])) { |
|
0 ignored issues
–
show
This code seems to be duplicated across your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. ![]() |
|||
48 | if ((is_dir($this->options['tmpPath']) || @mkdir($this->options['tmpPath'])) && is_writable($this->options['tmpPath'])) { |
||
49 | $this->tmpPath = $this->options['tmpPath']; |
||
0 ignored issues
–
show
The property
tmpPath does not exist. Did you maybe forget to declare it?
In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { }
$x = new MyClass();
$x->foo = true;
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass {
public $foo;
}
$x = new MyClass();
$x->foo = true;
![]() |
|||
50 | } |
||
51 | } |
||
52 | $this->mimeDetect = 'internal'; |
||
53 | } |
||
54 | |||
55 | /** |
||
56 | * Return parent directory path |
||
57 | * |
||
58 | * @param string $path file path |
||
59 | * @return string |
||
60 | * @author Dmitry (dio) Levashov |
||
61 | **/ |
||
62 | protected function _dirname($path) { |
||
63 | |||
64 | $newpath = preg_replace("/\/$/", "", $path); |
||
65 | $dn = substr($path, 0, strrpos($newpath, '/')) ; |
||
66 | |||
67 | if (substr($dn, 0, 1) != '/') { |
||
68 | $dn = "/$dn"; |
||
69 | } |
||
70 | |||
71 | return $dn; |
||
72 | } |
||
73 | |||
74 | /** |
||
75 | * Return file name |
||
76 | * |
||
77 | * @param string $path file path |
||
78 | * @return string |
||
79 | * @author Dmitry (dio) Levashov |
||
80 | **/ |
||
81 | protected function _basename($path) { |
||
82 | return basename($path); |
||
83 | } |
||
84 | |||
85 | |||
86 | |||
87 | /** |
||
88 | * Join dir name and file name and return full path. |
||
89 | * Some drivers (db) use int as path - so we give to concat path to driver itself |
||
90 | * |
||
91 | * @param string $dir dir path |
||
92 | * @param string $name file name |
||
93 | * @return string |
||
94 | * @author Dmitry (dio) Levashov |
||
95 | **/ |
||
96 | protected function _joinPath($dir, $name) { |
||
97 | return $dir.DIRECTORY_SEPARATOR.$name; |
||
98 | } |
||
99 | |||
100 | /** |
||
101 | * Return normalized path, this works the same as os.path.normpath() in Python |
||
102 | * |
||
103 | * @param string $path path |
||
104 | * @return string |
||
105 | * @author Troex Nevelin |
||
106 | **/ |
||
107 | protected function _normpath($path) { |
||
108 | $tmp = preg_replace("/^\//", "", $path); |
||
109 | $tmp = preg_replace("/\/\//", "/", $tmp); |
||
110 | $tmp = preg_replace("/\/$/", "", $tmp); |
||
111 | return $tmp; |
||
112 | } |
||
113 | |||
114 | /** |
||
115 | * Return file path related to root dir |
||
116 | * |
||
117 | * @param string $path file path |
||
118 | * @return string |
||
119 | * @author Dmitry (dio) Levashov |
||
120 | **/ |
||
121 | protected function _relpath($path) { |
||
122 | |||
123 | |||
124 | $newpath = $path; |
||
125 | |||
126 | |||
127 | if (substr($path, 0, 1) != '/') { |
||
128 | $newpath = "/$newpath"; |
||
129 | } |
||
130 | |||
131 | $newpath = preg_replace("/\/$/", "", $newpath); |
||
132 | |||
133 | $ret = ($newpath == $this->root) ? '' : substr($newpath, strlen($this->root)+1); |
||
134 | |||
135 | return $ret; |
||
136 | } |
||
137 | |||
138 | /** |
||
139 | * Convert path related to root dir into real path |
||
140 | * |
||
141 | * @param string $path file path |
||
142 | * @return string |
||
143 | * @author Dmitry (dio) Levashov |
||
144 | **/ |
||
145 | protected function _abspath($path) { |
||
146 | return $path == $this->separator ? $this->root : $this->root.$this->separator.$path; |
||
147 | } |
||
148 | |||
149 | /** |
||
150 | * Return fake path started from root dir |
||
151 | * |
||
152 | * @param string $path file path |
||
153 | * @return string |
||
154 | * @author Dmitry (dio) Levashov |
||
155 | **/ |
||
156 | protected function _path($path) { |
||
157 | return $this->rootName.($path == $this->root ? '' : $this->separator.$this->_relpath($path)); |
||
158 | } |
||
159 | |||
160 | /** |
||
161 | * Return true if $path is children of $parent |
||
162 | * |
||
163 | * @param string $path path to check |
||
164 | * @param string $parent parent path |
||
165 | * @return bool |
||
166 | * @author Dmitry (dio) Levashov |
||
167 | **/ |
||
168 | protected function _inpath($path, $parent) { |
||
169 | return $path == $parent || strpos($path, $parent.'/') === 0; |
||
170 | } |
||
171 | |||
172 | |||
173 | /** |
||
174 | * Converting array of objects with name and value properties to |
||
175 | * array[key] = value |
||
176 | * @param array $metadata source array |
||
177 | * @return array |
||
178 | * @author Alexey Sukhotin |
||
179 | **/ |
||
180 | protected function metaobj2array($metadata) { |
||
181 | $arr = array(); |
||
182 | |||
183 | if (is_array($metadata)) { |
||
184 | foreach ($metadata as $meta) { |
||
185 | $arr[$meta->Name] = $meta->Value; |
||
186 | } |
||
187 | } else { |
||
188 | $arr[$metadata->Name] = $metadata->Value; |
||
189 | } |
||
190 | return $arr; |
||
191 | } |
||
192 | |||
193 | /** |
||
194 | * Return stat for given path. |
||
195 | * Stat contains following fields: |
||
196 | * - (int) size file size in b. required |
||
197 | * - (int) ts file modification time in unix time. required |
||
198 | * - (string) mime mimetype. required for folders, others - optionally |
||
199 | * - (bool) read read permissions. required |
||
200 | * - (bool) write write permissions. required |
||
201 | * - (bool) locked is object locked. optionally |
||
202 | * - (bool) hidden is object hidden. optionally |
||
203 | * - (string) alias for symlinks - link target path relative to root path. optionally |
||
204 | * - (string) target for symlinks - link target path. optionally |
||
205 | * |
||
206 | * If file does not exists - returns empty array or false. |
||
207 | * |
||
208 | * @param string $path file path |
||
209 | * @return array|false |
||
210 | * @author Dmitry (dio) Levashov, |
||
211 | * @author Alexey Sukhotin |
||
212 | **/ |
||
213 | protected function _stat($path) { |
||
214 | |||
215 | $stat = array( |
||
216 | 'size' => 0, |
||
217 | 'ts' => time(), |
||
218 | 'read' => true, |
||
219 | 'write' => true, |
||
220 | 'locked' => false, |
||
221 | 'hidden' => false, |
||
222 | 'mime' => 'directory', |
||
223 | ); |
||
224 | |||
225 | |||
226 | if ($this->root == $path) { |
||
227 | return $stat; |
||
228 | } |
||
229 | |||
230 | |||
231 | $np = $this->_normpath($path); |
||
232 | |||
233 | try { |
||
234 | $obj = $this->s3->GetObject(array('Bucket' => $this->options['bucket'], 'Key' => $np , 'GetMetadata' => true, 'InlineData' => false, 'GetData' => false)); |
||
0 ignored issues
–
show
The method
GetObject does not exist on object<S3SoapClient> ? Since you implemented __call , maybe consider adding a @method annotation.
If you implement This is often the case, when class ParentClass {
private $data = array();
public function __call($method, array $args) {
if (0 === strpos($method, 'get')) {
return $this->data[strtolower(substr($method, 3))];
}
throw new \LogicException(sprintf('Unsupported method: %s', $method));
}
}
/**
* If this class knows which fields exist, you can specify the methods here:
*
* @method string getName()
*/
class SomeClass extends ParentClass { }
![]() |
|||
235 | } catch (Exception $e) { |
||
0 ignored issues
–
show
Coding Style
Comprehensibility
introduced
by
|
|||
236 | |||
237 | } |
||
238 | |||
239 | if (!isset($obj) || ($obj->GetObjectResponse->Status->Code != 200)) { |
||
240 | $np .= '/'; |
||
241 | try { |
||
242 | $obj = $this->s3->GetObject(array('Bucket' => $this->options['bucket'], 'Key' => $np , 'GetMetadata' => true, 'InlineData' => false, 'GetData' => false)); |
||
0 ignored issues
–
show
The method
GetObject does not exist on object<S3SoapClient> ? Since you implemented __call , maybe consider adding a @method annotation.
If you implement This is often the case, when class ParentClass {
private $data = array();
public function __call($method, array $args) {
if (0 === strpos($method, 'get')) {
return $this->data[strtolower(substr($method, 3))];
}
throw new \LogicException(sprintf('Unsupported method: %s', $method));
}
}
/**
* If this class knows which fields exist, you can specify the methods here:
*
* @method string getName()
*/
class SomeClass extends ParentClass { }
![]() |
|||
243 | } catch (Exception $e) { |
||
0 ignored issues
–
show
Coding Style
Comprehensibility
introduced
by
|
|||
244 | |||
245 | } |
||
246 | } |
||
247 | |||
248 | if (!(isset($obj) && $obj->GetObjectResponse->Status->Code == 200)) { |
||
249 | return array(); |
||
250 | } |
||
251 | |||
252 | $mime = ''; |
||
0 ignored issues
–
show
$mime is not used, you could remove the assignment.
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value';
$higher = false;
if (rand(1, 6) > 3) {
$higher = true;
} else {
$higher = false;
}
Both the ![]() |
|||
253 | |||
254 | $metadata = $this->metaobj2array($obj->GetObjectResponse->Metadata); |
||
255 | |||
256 | $mime = $metadata['Content-Type']; |
||
257 | |||
258 | if (!empty($mime)) { |
||
259 | $stat['mime'] = ($mime == 'binary/octet-stream') ? 'directory' : $mime; |
||
260 | } |
||
261 | |||
262 | if (isset($obj->GetObjectResponse->LastModified)) { |
||
263 | $stat['ts'] = strtotime($obj->GetObjectResponse->LastModified); |
||
264 | } |
||
265 | |||
266 | try { |
||
267 | $files = $this->s3->ListBucket(array('Bucket' => $this->options['bucket'], 'Prefix' => $np, 'Delimiter' => '/'))->ListBucketResponse->Contents; |
||
0 ignored issues
–
show
The method
ListBucket does not exist on object<S3SoapClient> ? Since you implemented __call , maybe consider adding a @method annotation.
If you implement This is often the case, when class ParentClass {
private $data = array();
public function __call($method, array $args) {
if (0 === strpos($method, 'get')) {
return $this->data[strtolower(substr($method, 3))];
}
throw new \LogicException(sprintf('Unsupported method: %s', $method));
}
}
/**
* If this class knows which fields exist, you can specify the methods here:
*
* @method string getName()
*/
class SomeClass extends ParentClass { }
![]() |
|||
268 | } catch (Exception $e) { |
||
0 ignored issues
–
show
Coding Style
Comprehensibility
introduced
by
|
|||
269 | |||
270 | } |
||
271 | |||
272 | if (!is_array($files)) { |
||
273 | $files = array($files); |
||
274 | } |
||
275 | |||
276 | foreach ($files as $file) { |
||
277 | if ($file->Key == $np) { |
||
278 | $stat['size'] = $file->Size; |
||
279 | } |
||
280 | } |
||
281 | |||
282 | return $stat; |
||
283 | } |
||
284 | |||
285 | |||
286 | |||
287 | /***************** file stat ********************/ |
||
288 | |||
289 | |||
290 | /** |
||
291 | * Return true if path is dir and has at least one childs directory |
||
292 | * |
||
293 | * @param string $path dir path |
||
294 | * @return bool |
||
295 | * @author Alexey Sukhotin |
||
296 | **/ |
||
297 | protected function _subdirs($path) { |
||
298 | $stat = $this->_stat($path); |
||
299 | |||
300 | if ($stat['mime'] == 'directory') { |
||
301 | $files = $this->_scandir($path); |
||
302 | foreach ($files as $file) { |
||
303 | $fstat = $this->_stat($file); |
||
304 | if ($fstat['mime'] == 'directory') { |
||
305 | return true; |
||
306 | } |
||
307 | } |
||
308 | |||
309 | } |
||
310 | |||
311 | return false; |
||
312 | } |
||
313 | |||
314 | /** |
||
315 | * Return object width and height |
||
316 | * Ususaly used for images, but can be realize for video etc... |
||
317 | * |
||
318 | * @param string $path file path |
||
319 | * @param string $mime file mime type |
||
320 | * @return string|false |
||
321 | * @author Dmitry (dio) Levashov |
||
322 | * @author Naoki Sawada |
||
323 | **/ |
||
324 | View Code Duplication | protected function _dimensions($path, $mime) { |
|
0 ignored issues
–
show
This method seems to be duplicated in your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. ![]() |
|||
325 | $ret = false; |
||
326 | if ($imgsize = $this->getImageSize($path, $mime)) { |
||
327 | $ret = $imgsize['dimensions']; |
||
328 | } |
||
329 | return $ret; |
||
330 | } |
||
331 | |||
332 | /******************** file/dir content *********************/ |
||
333 | |||
334 | /** |
||
335 | * Return files list in directory |
||
336 | * |
||
337 | * @param string $path dir path |
||
338 | * @return array |
||
339 | * @author Dmitry (dio) Levashov, |
||
340 | * @author Alexey Sukhotin |
||
341 | **/ |
||
342 | protected function _scandir($path) { |
||
343 | |||
344 | $s3path = preg_replace("/^\//", "", $path) . '/'; |
||
345 | |||
346 | $files = $this->s3->ListBucket(array('Bucket' => $this->options['bucket'], 'delimiter' => '/', 'Prefix' => $s3path))->ListBucketResponse->Contents; |
||
0 ignored issues
–
show
The method
ListBucket does not exist on object<S3SoapClient> ? Since you implemented __call , maybe consider adding a @method annotation.
If you implement This is often the case, when class ParentClass {
private $data = array();
public function __call($method, array $args) {
if (0 === strpos($method, 'get')) {
return $this->data[strtolower(substr($method, 3))];
}
throw new \LogicException(sprintf('Unsupported method: %s', $method));
}
}
/**
* If this class knows which fields exist, you can specify the methods here:
*
* @method string getName()
*/
class SomeClass extends ParentClass { }
![]() |
|||
347 | |||
348 | $finalfiles = array(); |
||
349 | |||
350 | foreach ($files as $file) { |
||
351 | if (preg_match("|^" . $s3path . "[^/]*/?$|", $file->Key)) { |
||
352 | $fname = preg_replace("/\/$/", "", $file->Key); |
||
0 ignored issues
–
show
$fname is not used, you could remove the assignment.
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value';
$higher = false;
if (rand(1, 6) > 3) {
$higher = true;
} else {
$higher = false;
}
Both the ![]() |
|||
353 | $fname = $file->Key; |
||
354 | |||
355 | if ($fname != preg_replace("/\/$/", "", $s3path)) { |
||
0 ignored issues
–
show
This
if statement is empty and can be removed.
This check looks for the bodies of These if (rand(1, 6) > 3) {
//print "Check failed";
} else {
print "Check succeeded";
}
could be turned into if (rand(1, 6) <= 3) {
print "Check succeeded";
}
This is much more concise to read. ![]() |
|||
356 | |||
357 | } |
||
358 | |||
359 | $finalfiles[] = $fname; |
||
360 | } |
||
361 | } |
||
362 | |||
363 | sort($finalfiles); |
||
364 | return $finalfiles; |
||
365 | } |
||
366 | |||
367 | /** |
||
368 | * Open file and return file pointer |
||
369 | * |
||
370 | * @param string $path file path |
||
371 | * @param string $mode open mode |
||
372 | * @return resource|false |
||
373 | * @author Dmitry (dio) Levashov, |
||
374 | * @author Alexey Sukhotin |
||
375 | **/ |
||
376 | protected function _fopen($path, $mode="rb") { |
||
377 | |||
378 | $tn = $this->getTempFile($path); |
||
379 | |||
380 | $fp = $this->tmbPath |
||
381 | ? @fopen($tn, 'w+') |
||
382 | : @tmpfile(); |
||
383 | |||
384 | |||
385 | if ($fp) { |
||
386 | |||
387 | try { |
||
388 | $obj = $this->s3->GetObject(array('Bucket' => $this->options['bucket'], 'Key' => $this->_normpath($path) , 'GetMetadata' => true, 'InlineData' => true, 'GetData' => true)); |
||
0 ignored issues
–
show
The method
GetObject does not exist on object<S3SoapClient> ? Since you implemented __call , maybe consider adding a @method annotation.
If you implement This is often the case, when class ParentClass {
private $data = array();
public function __call($method, array $args) {
if (0 === strpos($method, 'get')) {
return $this->data[strtolower(substr($method, 3))];
}
throw new \LogicException(sprintf('Unsupported method: %s', $method));
}
}
/**
* If this class knows which fields exist, you can specify the methods here:
*
* @method string getName()
*/
class SomeClass extends ParentClass { }
![]() |
|||
389 | } catch (Exception $e) { |
||
0 ignored issues
–
show
Coding Style
Comprehensibility
introduced
by
|
|||
390 | |||
391 | } |
||
392 | |||
393 | $mime = ''; |
||
0 ignored issues
–
show
$mime is not used, you could remove the assignment.
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value';
$higher = false;
if (rand(1, 6) > 3) {
$higher = true;
} else {
$higher = false;
}
Both the ![]() |
|||
394 | |||
395 | $metadata = $this->metaobj2array($obj->GetObjectResponse->Metadata); |
||
0 ignored issues
–
show
$metadata is not used, you could remove the assignment.
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value';
$higher = false;
if (rand(1, 6) > 3) {
$higher = true;
} else {
$higher = false;
}
Both the ![]() |
|||
396 | |||
397 | fwrite($fp, $obj->GetObjectResponse->Data); |
||
398 | rewind($fp); |
||
399 | return $fp; |
||
400 | } |
||
401 | |||
402 | return false; |
||
403 | } |
||
404 | |||
405 | /** |
||
406 | * Close opened file |
||
407 | * |
||
408 | * @param resource $fp file pointer |
||
409 | * @param string $path file path |
||
410 | * @return bool |
||
411 | * @author Dmitry (dio) Levashov |
||
412 | **/ |
||
413 | protected function _fclose($fp, $path='') { |
||
414 | @fclose($fp); |
||
0 ignored issues
–
show
It seems like you do not handle an error condition here. This can introduce security issues, and is generally not recommended.
If you suppress an error, we recommend checking for the error condition explicitly: // For example instead of
@mkdir($dir);
// Better use
if (@mkdir($dir) === false) {
throw new \RuntimeException('The directory '.$dir.' could not be created.');
}
![]() |
|||
415 | if ($path) { |
||
416 | @unlink($this->getTempFile($path)); |
||
0 ignored issues
–
show
It seems like you do not handle an error condition here. This can introduce security issues, and is generally not recommended.
If you suppress an error, we recommend checking for the error condition explicitly: // For example instead of
@mkdir($dir);
// Better use
if (@mkdir($dir) === false) {
throw new \RuntimeException('The directory '.$dir.' could not be created.');
}
![]() |
|||
417 | } |
||
418 | } |
||
419 | |||
420 | /******************** file/dir manipulations *************************/ |
||
421 | |||
422 | /** |
||
423 | * Create dir and return created dir path or false on failed |
||
424 | * |
||
425 | * @param string $path parent dir path |
||
426 | * @param string $name new directory name |
||
427 | * @return string|bool |
||
428 | * @author Dmitry (dio) Levashov, |
||
429 | * @author Alexey Sukhotin |
||
430 | **/ |
||
431 | protected function _mkdir($path, $name) { |
||
432 | |||
433 | $newkey = $this->_normpath($path); |
||
434 | $newkey = preg_replace("/\/$/", "", $newkey); |
||
435 | $newkey = "$newkey/$name/"; |
||
436 | |||
437 | try { |
||
438 | $obj = $this->s3->PutObjectInline(array('Bucket' => $this->options['bucket'], 'Key' => $newkey , 'ContentLength' => 0, 'Data' => '')); |
||
0 ignored issues
–
show
The method
PutObjectInline does not exist on object<S3SoapClient> ? Since you implemented __call , maybe consider adding a @method annotation.
If you implement This is often the case, when class ParentClass {
private $data = array();
public function __call($method, array $args) {
if (0 === strpos($method, 'get')) {
return $this->data[strtolower(substr($method, 3))];
}
throw new \LogicException(sprintf('Unsupported method: %s', $method));
}
}
/**
* If this class knows which fields exist, you can specify the methods here:
*
* @method string getName()
*/
class SomeClass extends ParentClass { }
![]() |
|||
439 | } catch (Exception $e) { |
||
0 ignored issues
–
show
Coding Style
Comprehensibility
introduced
by
|
|||
440 | |||
441 | } |
||
442 | |||
443 | if (isset($obj)) { |
||
444 | return "$path/$name"; |
||
445 | } |
||
446 | |||
447 | return false; |
||
448 | } |
||
449 | |||
450 | /** |
||
451 | * Create file and return it's path or false on failed |
||
452 | * |
||
453 | * @param string $path parent dir path |
||
454 | * @param string $name new file name |
||
455 | * @return string|bool |
||
456 | * @author Dmitry (dio) Levashov, |
||
457 | * @author Alexey Sukhotin |
||
458 | **/ |
||
459 | protected function _mkfile($path, $name) { |
||
460 | $newkey = $this->_normpath($path); |
||
461 | $newkey = preg_replace("/\/$/", "", $newkey); |
||
462 | $newkey = "$newkey/$name"; |
||
463 | |||
464 | try { |
||
465 | $obj = $this->s3->PutObjectInline(array('Bucket' => $this->options['bucket'], 'Key' => $newkey , 'ContentLength' => 0, 'Data' => '', 'Metadata' => array(array('Name' => 'Content-Type', 'Value' => 'text/plain')))); |
||
0 ignored issues
–
show
The method
PutObjectInline does not exist on object<S3SoapClient> ? Since you implemented __call , maybe consider adding a @method annotation.
If you implement This is often the case, when class ParentClass {
private $data = array();
public function __call($method, array $args) {
if (0 === strpos($method, 'get')) {
return $this->data[strtolower(substr($method, 3))];
}
throw new \LogicException(sprintf('Unsupported method: %s', $method));
}
}
/**
* If this class knows which fields exist, you can specify the methods here:
*
* @method string getName()
*/
class SomeClass extends ParentClass { }
![]() |
|||
466 | } catch (Exception $e) { |
||
0 ignored issues
–
show
Coding Style
Comprehensibility
introduced
by
|
|||
467 | |||
468 | } |
||
469 | |||
470 | if (isset($obj)) { |
||
471 | return "$path/$name"; |
||
472 | } |
||
473 | |||
474 | return false; |
||
475 | |||
476 | } |
||
477 | |||
478 | /** |
||
479 | * Create symlink |
||
480 | * |
||
481 | * @param string $source file to link to |
||
482 | * @param string $targetDir folder to create link in |
||
483 | * @param string $name symlink name |
||
484 | * @return bool |
||
485 | * @author Dmitry (dio) Levashov |
||
486 | **/ |
||
487 | protected function _symlink($source, $targetDir, $name) { |
||
488 | return false; |
||
489 | } |
||
490 | |||
491 | /** |
||
492 | * Copy file into another file (only inside one volume) |
||
493 | * |
||
494 | * @param string $source source file path |
||
495 | * @param string $targetDir target dir path |
||
496 | * @param string $name file name |
||
497 | * @return bool |
||
498 | * @author Dmitry (dio) Levashov |
||
499 | **/ |
||
500 | protected function _copy($source, $targetDir, $name) { |
||
501 | return false; |
||
502 | } |
||
503 | |||
504 | /** |
||
505 | * Move file into another parent dir. |
||
506 | * Return new file path or false. |
||
507 | * |
||
508 | * @param string $source source file path |
||
509 | * @param string $targetDir target dir path |
||
510 | * @param string $name file name |
||
511 | * @return string|bool |
||
512 | * @author Dmitry (dio) Levashov |
||
513 | **/ |
||
514 | protected function _move($source, $targetDir, $name) { |
||
515 | return false; |
||
516 | } |
||
517 | |||
518 | /** |
||
519 | * Remove file |
||
520 | * |
||
521 | * @param string $path file path |
||
522 | * @return bool |
||
523 | * @author Dmitry (dio) Levashov |
||
524 | **/ |
||
525 | protected function _unlink($path) { |
||
526 | |||
527 | $newkey = $this->_normpath($path); |
||
528 | $newkey = preg_replace("/\/$/", "", $newkey); |
||
529 | |||
530 | try { |
||
531 | $obj = $this->s3->DeleteObject(array('Bucket' => $this->options['bucket'], 'Key' => $newkey)); |
||
0 ignored issues
–
show
The method
DeleteObject does not exist on object<S3SoapClient> ? Since you implemented __call , maybe consider adding a @method annotation.
If you implement This is often the case, when class ParentClass {
private $data = array();
public function __call($method, array $args) {
if (0 === strpos($method, 'get')) {
return $this->data[strtolower(substr($method, 3))];
}
throw new \LogicException(sprintf('Unsupported method: %s', $method));
}
}
/**
* If this class knows which fields exist, you can specify the methods here:
*
* @method string getName()
*/
class SomeClass extends ParentClass { }
![]() |
|||
532 | } catch (Exception $e) { |
||
0 ignored issues
–
show
Coding Style
Comprehensibility
introduced
by
|
|||
533 | |||
534 | } |
||
535 | |||
536 | /*$fp = fopen('/tmp/eltest.txt','a+'); |
||
0 ignored issues
–
show
Unused Code
Comprehensibility
introduced
by
61% of this comment could be valid code. Did you maybe forget this after debugging?
Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. ![]() |
|||
537 | |||
538 | fwrite($fp, 'key='.$newkey);*/ |
||
539 | |||
540 | if (is_object($obj)) { |
||
541 | //fwrite($fp, 'obj='.var_export($obj,true)); |
||
0 ignored issues
–
show
Unused Code
Comprehensibility
introduced
by
74% of this comment could be valid code. Did you maybe forget this after debugging?
Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. ![]() |
|||
542 | |||
543 | if (isset($obj->DeleteObjectResponse->Code)) { |
||
544 | $rc = $obj->DeleteObjectResponse->Code; |
||
545 | |||
546 | if (substr($rc, 0, 1) == '2') { |
||
547 | return true; |
||
548 | } |
||
549 | } |
||
550 | } |
||
551 | |||
552 | |||
553 | //fclose($fp); |
||
554 | |||
555 | return false; |
||
556 | } |
||
557 | |||
558 | /** |
||
559 | * Remove dir |
||
560 | * |
||
561 | * @param string $path dir path |
||
562 | * @return bool |
||
563 | * @author Dmitry (dio) Levashov |
||
564 | **/ |
||
565 | protected function _rmdir($path) { |
||
566 | return $this->_unlink($path . '/'); |
||
567 | } |
||
568 | |||
569 | /** |
||
570 | * Create new file and write into it from file pointer. |
||
571 | * Return new file path or false on error. |
||
572 | * |
||
573 | * @param resource $fp file pointer |
||
574 | * @param string $dir target dir path |
||
575 | * @param string $name file name |
||
576 | * @param array $stat |
||
577 | * @return bool|string |
||
578 | * @author Dmitry (dio) Levashov |
||
579 | */ |
||
580 | protected function _save($fp, $dir, $name, $stat) { |
||
581 | return false; |
||
582 | } |
||
583 | |||
584 | /** |
||
585 | * Get file contents |
||
586 | * |
||
587 | * @param string $path file path |
||
588 | * @return string|false |
||
589 | * @author Dmitry (dio) Levashov |
||
590 | **/ |
||
591 | protected function _getContents($path) { |
||
592 | return false; |
||
593 | } |
||
594 | |||
595 | /** |
||
596 | * Write a string to a file |
||
597 | * |
||
598 | * @param string $path file path |
||
599 | * @param string $content new file content |
||
600 | * @return bool |
||
601 | * @author Dmitry (dio) Levashov |
||
602 | **/ |
||
603 | protected function _filePutContents($path, $content) { |
||
604 | return false; |
||
605 | } |
||
606 | |||
607 | /** |
||
608 | * Extract files from archive |
||
609 | * |
||
610 | * @param string $path file path |
||
611 | * @param array $arc archiver options |
||
612 | * @return bool |
||
613 | * @author Dmitry (dio) Levashov, |
||
614 | * @author Alexey Sukhotin |
||
615 | **/ |
||
616 | protected function _extract($path, $arc) { |
||
617 | return false; |
||
618 | } |
||
619 | |||
620 | /** |
||
621 | * Create archive and return its path |
||
622 | * |
||
623 | * @param string $dir target dir |
||
624 | * @param array $files files names list |
||
625 | * @param string $name archive name |
||
626 | * @param array $arc archiver options |
||
627 | * @return string|bool |
||
628 | * @author Dmitry (dio) Levashov, |
||
629 | * @author Alexey Sukhotin |
||
630 | **/ |
||
631 | protected function _archive($dir, $files, $name, $arc) { |
||
632 | return false; |
||
633 | } |
||
634 | |||
635 | /** |
||
636 | * Detect available archivers |
||
637 | * |
||
638 | * @return void |
||
639 | * @author Dmitry (dio) Levashov, |
||
640 | * @author Alexey Sukhotin |
||
641 | **/ |
||
642 | protected function _checkArchivers() { |
||
643 | |||
644 | } |
||
645 | |||
646 | /** |
||
647 | * chmod implementation |
||
648 | * |
||
649 | * @param string $path |
||
650 | * @param string $mode |
||
651 | * @return bool |
||
652 | */ |
||
653 | protected function _chmod($path, $mode) { |
||
654 | return false; |
||
655 | } |
||
656 | |||
657 | } |
||
658 | |||
659 | /** |
||
660 | * SoapClient extension with Amazon S3 WSDL and request signing support |
||
661 | * |
||
662 | * @author Alexey Sukhotin |
||
663 | **/ |
||
664 | class S3SoapClient extends SoapClient { |
||
0 ignored issues
–
show
PSR1 recommends that each class must be in a namespace of at least one level to avoid collisions.
You can fix this by adding a namespace to your class: namespace YourVendor;
class YourClass { }
When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries. ![]() |
|||
665 | |||
666 | private $accesskey = ''; |
||
667 | private $secretkey = ''; |
||
668 | public $client = NULL; |
||
669 | |||
670 | |||
671 | public function __construct($key = '', $secret = '') { |
||
672 | $this->accesskey = $key; |
||
673 | $this->secretkey = $secret; |
||
674 | parent::__construct('http://s3.amazonaws.com/doc/2006-03-01/AmazonS3.wsdl'); |
||
0 ignored issues
–
show
It seems like you code against a specific sub-type and not the parent class
SoapClient as the method __construct() does only exist in the following sub-classes of SoapClient : S3SoapClient . Maybe you want to instanceof check for one of these explicitly?
Let’s take a look at an example: abstract class User
{
/** @return string */
abstract public function getPassword();
}
class MyUser extends User
{
public function getPassword()
{
// return something
}
public function getDisplayName()
{
// return some name.
}
}
class AuthSystem
{
public function authenticate(User $user)
{
$this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
// do something.
}
}
In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different sub-classes of User which does not have a getDisplayName() method, the code will break. Available Fixes
Note: PHP Analyzer uses reverse abstract interpretation to narrow down the types
inside the if block in such a case.
![]() |
|||
675 | } |
||
676 | |||
677 | |||
678 | /** |
||
679 | * Method call wrapper which adding S3 signature and default arguments to all S3 operations |
||
680 | * |
||
681 | * @param string $method |
||
682 | * @param string $arguments |
||
683 | * @return mixed |
||
684 | * |
||
685 | * @author Alexey Sukhotin |
||
686 | */ |
||
687 | public function __call($method, $arguments) { |
||
688 | |||
689 | /* Getting list of S3 web service functions which requires signing */ |
||
690 | $funcs = $this->__getFunctions(); |
||
691 | |||
692 | $funcnames = array(); |
||
693 | |||
694 | foreach ($funcs as $func) { |
||
695 | preg_match("/\S+\s+([^\)]+)\(/", $func, $m); |
||
696 | |||
697 | if (isset($m[1])) { |
||
698 | $funcnames[] = $m[1]; |
||
699 | } |
||
700 | } |
||
701 | |||
702 | /* adding signature to arguments */ |
||
703 | if (in_array("{$method}", $funcnames)) { |
||
704 | |||
705 | if (is_array($arguments[0])) { |
||
706 | $arguments[0] = array_merge($arguments[0], $this->sign("{$method}")); |
||
707 | } else { |
||
708 | $arguments[0] = $this->sign("{$method}"); |
||
709 | } |
||
710 | |||
711 | } |
||
712 | |||
713 | /*$fp = fopen('/tmp/s3debug.txt', 'a+'); |
||
0 ignored issues
–
show
Unused Code
Comprehensibility
introduced
by
58% of this comment could be valid code. Did you maybe forget this after debugging?
Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. ![]() |
|||
714 | fwrite($fp, 'method='."{$method}". ' timestamp='.date('Y-m-d H:i:s').' args='.var_export($arguments,true) . "\n"); |
||
715 | fclose($fp);*/ |
||
716 | return parent::__call($method, $arguments); |
||
717 | } |
||
718 | |||
719 | /** |
||
720 | * Generating signature and timestamp for specified S3 operation |
||
721 | * |
||
722 | * @param string $operation S3 operation name |
||
723 | * @return array |
||
724 | * @author Alexey Sukhotin |
||
725 | **/ |
||
726 | protected function sign($operation) { |
||
727 | |||
728 | $params = array( |
||
729 | 'AWSAccessKeyId' => $this->accesskey, |
||
730 | 'Timestamp' => gmdate('Y-m-d\TH:i:s.000\Z'), |
||
731 | ); |
||
732 | |||
733 | $sign_str = 'AmazonS3' . $operation . $params['Timestamp']; |
||
734 | |||
735 | $params['Signature'] = base64_encode(hash_hmac('sha1', $sign_str, $this->secretkey, TRUE)); |
||
736 | |||
737 | return $params; |
||
738 | } |
||
739 | |||
740 | } |
||
741 | |||
742 |
You can fix this by adding a namespace to your class:
When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries.