Completed
Push — 2.x ( da86f1...03af2a )
by Naoki
03:16
created
php/elFinderVolumeDropbox.class.php 1 patch
Spacing   +67 added lines, -68 removed lines patch added patch discarded remove patch
@@ -138,7 +138,7 @@  discard block
 block discarded – undo
138 138
 		
139 139
 		if ($options['user'] === 'init') {
140 140
 
141
-			if (! $this->dropbox_phpFound || empty($options['consumerKey']) || empty($options['consumerSecret']) || !class_exists('PDO', false)) {
141
+			if (!$this->dropbox_phpFound || empty($options['consumerKey']) || empty($options['consumerSecret']) || !class_exists('PDO', false)) {
142 142
 				return array('exit' => true, 'body' => '{msg:errNetMountNoDriver}');
143 143
 			}
144 144
 			
@@ -148,7 +148,7 @@  discard block
 block discarded – undo
148 148
 				if (class_exists('OAuth', false)) {
149 149
 					$this->oauth = new Dropbox_OAuth_PHP($options['consumerKey'], $options['consumerSecret']);
150 150
 				} else {
151
-					if (! class_exists('HTTP_OAuth_Consumer', false)) {
151
+					if (!class_exists('HTTP_OAuth_Consumer', false)) {
152 152
 						// We're going to try to load in manually
153 153
 						include 'HTTP/OAuth/Consumer.php';
154 154
 					}
@@ -158,7 +158,7 @@  discard block
 block discarded – undo
158 158
 				}
159 159
 			}
160 160
 			
161
-			if (! $this->oauth) {
161
+			if (!$this->oauth) {
162 162
 				return array('exit' => true, 'body' => '{msg:errNetMountNoDriver}');
163 163
 			}
164 164
 
@@ -179,25 +179,25 @@  discard block
 block discarded – undo
179 179
 						unset($_SESSION['elFinderDropboxTokens']);
180 180
 					}
181 181
 				}
182
-				if (! $html) {
182
+				if (!$html) {
183 183
 					// get customdata
184 184
 					$cdata = '';
185 185
 					$innerKeys = array('cmd', 'host', 'options', 'pass', 'protocol', 'user');
186
-					$this->ARGS = $_SERVER['REQUEST_METHOD'] === 'POST'? $_POST : $_GET;
187
-					foreach($this->ARGS as $k => $v) {
188
-						if (! in_array($k, $innerKeys)) {
189
-							$cdata .= '&' . $k . '=' . rawurlencode($v);
186
+					$this->ARGS = $_SERVER['REQUEST_METHOD'] === 'POST' ? $_POST : $_GET;
187
+					foreach ($this->ARGS as $k => $v) {
188
+						if (!in_array($k, $innerKeys)) {
189
+							$cdata .= '&'.$k.'='.rawurlencode($v);
190 190
 						}
191 191
 					}
192
-					if (strpos($options['url'], 'http') !== 0 ) {
192
+					if (strpos($options['url'], 'http') !== 0) {
193 193
 						$options['url'] = $this->getConnectorUrl();
194 194
 					}
195
-					$callback  = $options['url']
195
+					$callback = $options['url']
196 196
 					           . '?cmd=netmount&protocol=dropbox&host=dropbox.com&user=init&pass=return&node='.$options['id'].$cdata;
197 197
 					
198 198
 					try {
199 199
 						$tokens = $this->oauth->getRequestToken();
200
-						$url= $this->oauth->getAuthorizeUrl(rawurlencode($callback));
200
+						$url = $this->oauth->getAuthorizeUrl(rawurlencode($callback));
201 201
 					} catch (Dropbox_Exception $e) {
202 202
 						return array('exit' => true, 'body' => '{msg:errAccess}');
203 203
 					}
@@ -244,14 +244,14 @@  discard block
 block discarded – undo
244 244
 		if (isset($netVolumes[$key])) {
245 245
 			$dropboxUid = $netVolumes[$key]['dropboxUid'];
246 246
 		}
247
-		foreach($netVolumes as $volume) {
247
+		foreach ($netVolumes as $volume) {
248 248
 			if (@$volume['host'] === 'dropbox' && @$volume['dropboxUid'] === $dropboxUid) {
249 249
 				$count++;
250 250
 			}
251 251
 		}
252 252
 		if ($count === 1) {
253 253
 			$this->DB->exec('drop table '.$this->DB_TableName);
254
-			foreach(glob(rtrim($this->options['tmbPath'], '\\/').DIRECTORY_SEPARATOR.$this->tmbPrefix.'*.png') as $tmb) {
254
+			foreach (glob(rtrim($this->options['tmbPath'], '\\/').DIRECTORY_SEPARATOR.$this->tmbPrefix.'*.png') as $tmb) {
255 255
 				unlink($tmb);
256 256
 			}
257 257
 		}
@@ -265,10 +265,10 @@  discard block
 block discarded – undo
265 265
 	 * @author Naoki Sawada
266 266
 	 */
267 267
 	private function getConnectorUrl() {
268
-		$url  = ((isset($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) !== 'off')? 'https://' : 'http://')
268
+		$url = ((isset($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) !== 'off') ? 'https://' : 'http://')
269 269
 		       . $_SERVER['SERVER_NAME']                                              // host
270
-		      . ($_SERVER['SERVER_PORT'] == 80 ? '' : ':' . $_SERVER['SERVER_PORT'])  // port
271
-		       . $_SERVER['REQUEST_URI'];                                             // path & query
270
+		      . ($_SERVER['SERVER_PORT'] == 80 ? '' : ':'.$_SERVER['SERVER_PORT'])  // port
271
+		       . $_SERVER['REQUEST_URI']; // path & query
272 272
 		list($url) = explode('?', $url);
273 273
 		return $url;
274 274
 	}
@@ -304,14 +304,14 @@  discard block
 block discarded – undo
304 304
 		// make net mount key
305 305
 		$this->netMountKey = md5(join('-', array('dropbox', $this->options['path'])));
306 306
 
307
-		if (! $this->oauth) {
307
+		if (!$this->oauth) {
308 308
 			if (defined('ELFINDER_DROPBOX_USE_CURL_PUT')) {
309 309
 				$this->oauth = new Dropbox_OAuth_Curl($this->options['consumerKey'], $this->options['consumerSecret']);
310 310
 			} else {
311 311
 				if (class_exists('OAuth', false)) {
312 312
 					$this->oauth = new Dropbox_OAuth_PHP($this->options['consumerKey'], $this->options['consumerSecret']);
313 313
 				} else {
314
-					if (! class_exists('HTTP_OAuth_Consumer', false)) {
314
+					if (!class_exists('HTTP_OAuth_Consumer', false)) {
315 315
 						// We're going to try to load in manually
316 316
 						include 'HTTP/OAuth/Consumer.php';
317 317
 					}
@@ -322,7 +322,7 @@  discard block
 block discarded – undo
322 322
 			}
323 323
 		}
324 324
 		
325
-		if (! $this->oauth) {
325
+		if (!$this->oauth) {
326 326
 			return $this->setError('OAuth extension not loaded.');
327 327
 		}
328 328
 
@@ -330,7 +330,7 @@  discard block
 block discarded – undo
330 330
 		$this->root = $this->options['path'] = $this->_normpath($this->options['path']);
331 331
 
332 332
 		if (empty($this->options['alias'])) {
333
-			$this->options['alias'] = ($this->options['path'] === '/')? 'Dropbox.com'  : 'Dropbox'.$this->options['path'];
333
+			$this->options['alias'] = ($this->options['path'] === '/') ? 'Dropbox.com' : 'Dropbox'.$this->options['path'];
334 334
 		}
335 335
 
336 336
 		$this->rootName = $this->options['alias'];
@@ -385,7 +385,7 @@  discard block
 block discarded – undo
385 385
 		}
386 386
 		
387 387
 		// setup PDO
388
-		if (! $this->options['PDO_DSN']) {
388
+		if (!$this->options['PDO_DSN']) {
389 389
 			$this->options['PDO_DSN'] = 'sqlite:'.$this->metaCache.DIRECTORY_SEPARATOR.'.elFinder_dropbox_db_'.md5($this->dropboxUid.$this->options['consumerSecret']);
390 390
 		}
391 391
 		// DataBase table name
@@ -393,7 +393,7 @@  discard block
 block discarded – undo
393 393
 		// DataBase check or make table
394 394
 		try {
395 395
 			$this->DB = new PDO($this->options['PDO_DSN'], $this->options['PDO_User'], $this->options['PDO_Pass'], $this->options['PDO_Options']);
396
-			if (! $this->checkDB()) {
396
+			if (!$this->checkDB()) {
397 397
 				return $this->setError('Can not make DB table');
398 398
 			}
399 399
 		} catch (PDOException $e) {
@@ -455,7 +455,7 @@  discard block
 block discarded – undo
455 455
 				$res = false;
456 456
 			}
457 457
 		}
458
-		if (! $res) {
458
+		if (!$res) {
459 459
 			try {
460 460
 				$this->DB->exec('CREATE TABLE '.$this->DB_TableName.'(path text, fname text, dat blob, isdir integer);');
461 461
 				$this->DB->exec('CREATE UNIQUE INDEX nameidx ON '.$this->DB_TableName.'(path, fname)');
@@ -505,7 +505,7 @@  discard block
 block discarded – undo
505 505
 	 */
506 506
 	private function updateDBdat($path, $dat) {
507 507
 		return $this->query('update '.$this->DB_TableName.' set dat='.$this->DB->quote(serialize($dat))
508
-				. ', isdir=' . ($dat['is_dir']? 1 : 0)
508
+				. ', isdir='.($dat['is_dir'] ? 1 : 0)
509 509
 				. ' where path='.$this->DB->quote(strtolower($this->_dirname($path))).' and fname='.$this->DB->quote(strtolower(basename($path))));
510 510
 	}
511 511
 	/*********************************************************************/
@@ -530,7 +530,7 @@  discard block
 block discarded – undo
530 530
 	 */
531 531
 	protected function deltaCheck($refresh = true) {
532 532
 		$chk = false;
533
-		if (! $refresh && $chk = $this->query('select dat from '.$this->DB_TableName.' where path=\'\' and fname=\'\' limit 1')) {
533
+		if (!$refresh && $chk = $this->query('select dat from '.$this->DB_TableName.' where path=\'\' and fname=\'\' limit 1')) {
534 534
 			$chk = unserialize($chk[0]);
535 535
 		}
536 536
 		if ($chk && ($chk['mtime'] + $this->options['metaCacheTime']) > $_SERVER['REQUEST_TIME']) {
@@ -554,7 +554,7 @@  discard block
 block discarded – undo
554 554
 			do {
555 555
 				@ ini_set('max_execution_time', 120);
556 556
 				$_info = $this->dropbox->delta($cursor);
557
-				if (! empty($_info['reset'])) {
557
+				if (!empty($_info['reset'])) {
558 558
 					$this->DB->exec('TRUNCATE table '.$this->DB_TableName);
559 559
 					$this->DB->exec('insert into '.$this->DB_TableName.' values(\'\', \'\', \''.serialize(array('cursor' => '', 'mtime' => 0)).'\', 0);');
560 560
 					$this->DB->exec('insert into '.$this->DB_TableName.' values(\'/\', \'\', \''.serialize(array(
@@ -567,7 +567,7 @@  discard block
 block discarded – undo
567 567
 				}
568 568
 				$cursor = $_info['cursor'];
569 569
 				
570
-				foreach($_info['entries'] as $entry) {
570
+				foreach ($_info['entries'] as $entry) {
571 571
 					$key = strtolower($entry[0]);
572 572
 					$pkey = strtolower($this->_dirname($key));
573 573
 					
@@ -576,22 +576,22 @@  discard block
 block discarded – undo
576 576
 					$where = 'where path='.$path.' and fname='.$fname;
577 577
 					
578 578
 					if (empty($entry[1])) {
579
-						$ptimes[$pkey] = isset($ptimes[$pkey])? max(array($now, $ptimes[$pkey])) : $now;
579
+						$ptimes[$pkey] = isset($ptimes[$pkey]) ? max(array($now, $ptimes[$pkey])) : $now;
580 580
 						$this->DB->exec('delete from '.$this->DB_TableName.' '.$where);
581
-						! $delete && $delete = true;
581
+						!$delete && $delete = true;
582 582
 						continue;
583 583
 					}
584 584
 
585
-					$_itemTime = strtotime(isset($entry[1]['client_mtime'])? $entry[1]['client_mtime'] : $entry[1]['modified']);
586
-					$ptimes[$pkey] = isset($ptimes[$pkey])? max(array($_itemTime, $ptimes[$pkey])) : $_itemTime;
585
+					$_itemTime = strtotime(isset($entry[1]['client_mtime']) ? $entry[1]['client_mtime'] : $entry[1]['modified']);
586
+					$ptimes[$pkey] = isset($ptimes[$pkey]) ? max(array($_itemTime, $ptimes[$pkey])) : $_itemTime;
587 587
 					$sql = 'select path from '.$this->DB_TableName.' '.$where.' limit 1';
588
-					if (! $reset && $this->query($sql)) {
589
-						$this->DB->exec('update '.$this->DB_TableName.' set dat='.$this->DB->quote(serialize($entry[1])).', isdir='.($entry[1]['is_dir']? 1 : 0).' ' .$where);
588
+					if (!$reset && $this->query($sql)) {
589
+						$this->DB->exec('update '.$this->DB_TableName.' set dat='.$this->DB->quote(serialize($entry[1])).', isdir='.($entry[1]['is_dir'] ? 1 : 0).' '.$where);
590 590
 					} else {
591
-						$this->DB->exec('insert into '.$this->DB_TableName.' values ('.$path.', '.$fname.', '.$this->DB->quote(serialize($entry[1])).', '.(int)$entry[1]['is_dir'].')');
591
+						$this->DB->exec('insert into '.$this->DB_TableName.' values ('.$path.', '.$fname.', '.$this->DB->quote(serialize($entry[1])).', '.(int) $entry[1]['is_dir'].')');
592 592
 					}
593 593
 				}
594
-			} while (! empty($_info['has_more']));
594
+			} while (!empty($_info['has_more']));
595 595
 			
596 596
 			// update time stamp of parent holder
597 597
 			foreach ($ptimes as $_p => $_t) {
@@ -613,14 +613,14 @@  discard block
 block discarded – undo
613 613
 			}
614 614
 			
615 615
 			$this->DB->exec('update '.$this->DB_TableName.' set dat='.$this->DB->quote(serialize(array('cursor'=>$cursor, 'mtime'=>$_SERVER['REQUEST_TIME']))).' where path=\'\' and fname=\'\'');
616
-			if (! $this->DB->commit()) {
616
+			if (!$this->DB->commit()) {
617 617
 				$e = $this->DB->errorInfo();
618 618
 				return $e[2];
619 619
 			}
620 620
 			if ($delete) {
621 621
 				$this->DB->exec('vacuum');
622 622
 			}
623
-		} catch(Dropbox_Exception $e) {
623
+		} catch (Dropbox_Exception $e) {
624 624
 			return $e->getMessage();
625 625
 		}
626 626
 		return true;
@@ -636,15 +636,14 @@  discard block
 block discarded – undo
636 636
 	protected function parseRaw($raw) {
637 637
 		$stat = array();
638 638
 
639
-		$stat['rev']   = isset($raw['rev'])? $raw['rev'] : 'root';
639
+		$stat['rev']   = isset($raw['rev']) ? $raw['rev'] : 'root';
640 640
 		$stat['name']  = basename($raw['path']);
641
-		$stat['mime']  = $raw['is_dir']? 'directory' : $raw['mime_type'];
641
+		$stat['mime']  = $raw['is_dir'] ? 'directory' : $raw['mime_type'];
642 642
 		$stat['size']  = $stat['mime'] == 'directory' ? 0 : $raw['bytes'];
643
-		$stat['ts']    = isset($raw['client_mtime'])? strtotime($raw['client_mtime']) :
644
-		                (isset($raw['modified'])? strtotime($raw['modified']) : $_SERVER['REQUEST_TIME']);
643
+		$stat['ts']    = isset($raw['client_mtime']) ? strtotime($raw['client_mtime']) : (isset($raw['modified']) ? strtotime($raw['modified']) : $_SERVER['REQUEST_TIME']);
645 644
 		$stat['dirs'] = 0;
646 645
 		if ($raw['is_dir']) {
647
-			$stat['dirs'] = (int)(bool)$this->query('select path from '.$this->DB_TableName.' where isdir=1 and path='.$this->DB->quote(strtolower($raw['path'])));
646
+			$stat['dirs'] = (int) (bool) $this->query('select path from '.$this->DB_TableName.' where isdir=1 and path='.$this->DB->quote(strtolower($raw['path'])));
648 647
 		}
649 648
 		
650 649
 		if (!empty($raw['url'])) {
@@ -670,7 +669,7 @@  discard block
 block discarded – undo
670 669
 		$res = $this->query('select dat from '.$this->DB_TableName.' where path='.$this->DB->quote(strtolower($path)));
671 670
 		
672 671
 		if ($res) {
673
-			foreach($res as $raw) {
672
+			foreach ($res as $raw) {
674 673
 				$raw = unserialize($raw);
675 674
 				if ($stat = $this->parseRaw($raw)) {
676 675
 					$stat = $this->updateCache($raw['path'], $stat);
@@ -695,10 +694,10 @@  discard block
 block discarded – undo
695 694
 	protected function doSearch($path, $q, $mimes) {
696 695
 		$result = array();
697 696
 		$sth = $this->DB->prepare('select dat from '.$this->DB_TableName.' WHERE path LIKE ? AND fname LIKE ?');
698
-		$sth->execute(array((($path === '/')? '' : strtolower($path)).'%', '%'.strtolower($q).'%'));
697
+		$sth->execute(array((($path === '/') ? '' : strtolower($path)).'%', '%'.strtolower($q).'%'));
699 698
 		$res = $sth->fetchAll(PDO::FETCH_COLUMN);
700 699
 		if ($res) {
701
-			foreach($res as $raw) {
700
+			foreach ($res as $raw) {
702 701
 				$raw = unserialize($raw);
703 702
 				if ($stat = $this->parseRaw($raw)) {
704 703
 					if (!isset($this->cache[$raw['path']])) {
@@ -791,10 +790,10 @@  discard block
 block discarded – undo
791 790
 		$tmb  = $this->tmbPath.DIRECTORY_SEPARATOR.$name;
792 791
 	
793 792
 		// copy image into tmbPath so some drivers does not store files on local fs
794
-		if (! $data = $this->getThumbnail($path, $this->options['getTmbSize'])) {
793
+		if (!$data = $this->getThumbnail($path, $this->options['getTmbSize'])) {
795 794
 			return false;
796 795
 		}
797
-		if (! file_put_contents($tmb, $data)) {
796
+		if (!file_put_contents($tmb, $data)) {
798 797
 			return false;
799 798
 		}
800 799
 	
@@ -807,15 +806,15 @@  discard block
 block discarded – undo
807 806
 		}
808 807
 	
809 808
 		/* If image smaller or equal thumbnail size - just fitting to thumbnail square */
810
-		if ($s[0] <= $tmbSize && $s[1]  <= $tmbSize) {
811
-			$result = $this->imgSquareFit($tmb, $tmbSize, $tmbSize, 'center', 'middle', $this->options['tmbBgColor'], 'png' );
809
+		if ($s[0] <= $tmbSize && $s[1] <= $tmbSize) {
810
+			$result = $this->imgSquareFit($tmb, $tmbSize, $tmbSize, 'center', 'middle', $this->options['tmbBgColor'], 'png');
812 811
 	
813 812
 		} else {
814 813
 	
815 814
 			if ($this->options['tmbCrop']) {
816 815
 	
817 816
 				/* Resize and crop if image bigger than thumbnail */
818
-				if (!(($s[0] > $tmbSize && $s[1] <= $tmbSize) || ($s[0] <= $tmbSize && $s[1] > $tmbSize) ) || ($s[0] > $tmbSize && $s[1] > $tmbSize)) {
817
+				if (!(($s[0] > $tmbSize && $s[1] <= $tmbSize) || ($s[0] <= $tmbSize && $s[1] > $tmbSize)) || ($s[0] > $tmbSize && $s[1] > $tmbSize)) {
819 818
 					$result = $this->imgResize($tmb, $tmbSize, $tmbSize, true, false, 'png');
820 819
 				}
821 820
 	
@@ -829,7 +828,7 @@  discard block
 block discarded – undo
829 828
 				$result = $this->imgResize($tmb, $tmbSize, $tmbSize, true, true, 'png');
830 829
 			}
831 830
 		
832
-			$result = $this->imgSquareFit($tmb, $tmbSize, $tmbSize, 'center', 'middle', $this->options['tmbBgColor'], 'png' );
831
+			$result = $this->imgSquareFit($tmb, $tmbSize, $tmbSize, 'center', 'middle', $this->options['tmbBgColor'], 'png');
833 832
 		}
834 833
 		
835 834
 		if (!$result) {
@@ -886,7 +885,7 @@  discard block
 block discarded – undo
886 885
 					}
887 886
 				}
888 887
 			}
889
-			if (! $url) {
888
+			if (!$url) {
890 889
 				try {
891 890
 					$res = $this->dropbox->share($path, null, false);
892 891
 					$url = $res['url'];
@@ -898,7 +897,7 @@  discard block
 block discarded – undo
898 897
 					}
899 898
 					list($url) = explode('?', $url);
900 899
 					$url = str_replace('www.dropbox.com', $this->dropbox_dlhost, $url);
901
-					if (! isset($cache['share']) || $cache['share'] !== $url) {
900
+					if (!isset($cache['share']) || $cache['share'] !== $url) {
902 901
 						$cache['share'] = $url;
903 902
 						$this->updateDBdat($path, $cache);
904 903
 					}
@@ -922,12 +921,12 @@  discard block
 block discarded – undo
922 921
 		if (function_exists('curl_exec')) {
923 922
 
924 923
 			$c = curl_init();
925
-			curl_setopt( $c, CURLOPT_RETURNTRANSFER, true );
926
-			curl_setopt( $c, CURLOPT_CUSTOMREQUEST, 'HEAD' );
927
-			curl_setopt( $c, CURLOPT_HEADER, 1 );
928
-			curl_setopt( $c, CURLOPT_NOBODY, true );
929
-			curl_setopt( $c, CURLOPT_URL, $url );
930
-			$res = curl_exec( $c );
924
+			curl_setopt($c, CURLOPT_RETURNTRANSFER, true);
925
+			curl_setopt($c, CURLOPT_CUSTOMREQUEST, 'HEAD');
926
+			curl_setopt($c, CURLOPT_HEADER, 1);
927
+			curl_setopt($c, CURLOPT_NOBODY, true);
928
+			curl_setopt($c, CURLOPT_URL, $url);
929
+			$res = curl_exec($c);
931 930
 			
932 931
 		} else {
933 932
 			
@@ -943,13 +942,13 @@  discard block
 block discarded – undo
943 942
 				$result = $request2->send();
944 943
 				$res = array();
945 944
 				$res[] = 'HTTP/'.$result->getVersion().' '.$result->getStatus().' '.$result->getReasonPhrase();
946
-				foreach($result->getHeader() as $key => $val) {
947
-					$res[] = $key . ': ' . $val;
945
+				foreach ($result->getHeader() as $key => $val) {
946
+					$res[] = $key.': '.$val;
948 947
 				}
949 948
 				$res = join("\r\n", $res);
950
-			} catch( HTTP_Request2_Exception $e ){
949
+			} catch (HTTP_Request2_Exception $e) {
951 950
 				$res = '';
952
-			} catch (Exception $e){
951
+			} catch (Exception $e) {
953 952
 				$res = '';
954 953
 			}
955 954
 		
@@ -1001,7 +1000,7 @@  discard block
 block discarded – undo
1001 1000
 	 * @author Troex Nevelin
1002 1001
 	 **/
1003 1002
 	protected function _normpath($path) {
1004
-		$path = '/' . ltrim($path, '/');
1003
+		$path = '/'.ltrim($path, '/');
1005 1004
 		return $path;
1006 1005
 	}
1007 1006
 
@@ -1035,7 +1034,7 @@  discard block
 block discarded – undo
1035 1034
 	 * @author Dmitry (dio) Levashov
1036 1035
 	 **/
1037 1036
 	protected function _path($path) {
1038
-		return $this->rootName . $this->_normpath(substr($path, strlen($this->root)));
1037
+		return $this->rootName.$this->_normpath(substr($path, strlen($this->root)));
1039 1038
 	}
1040 1039
 
1041 1040
 	/**
@@ -1144,7 +1143,7 @@  discard block
 block discarded – undo
1144 1143
 	 * @return resource|false
1145 1144
 	 * @author Dmitry (dio) Levashov
1146 1145
 	 **/
1147
-	protected function _fopen($path, $mode='rb') {
1146
+	protected function _fopen($path, $mode = 'rb') {
1148 1147
 
1149 1148
 		if (($mode == 'rb' || $mode == 'r')) {
1150 1149
 			try {
@@ -1154,7 +1153,7 @@  discard block
 block discarded – undo
1154 1153
  				fputs($fp, "GET {$url['path']} HTTP/1.0\r\n");
1155 1154
  				fputs($fp, "Host: {$url['host']}\r\n");
1156 1155
  				fputs($fp, "\r\n");
1157
- 				while(trim(fgets($fp)) !== ''){};
1156
+ 				while (trim(fgets($fp)) !== '') {};
1158 1157
  				return $fp;
1159 1158
 			} catch (Dropbox_Exception $e) {
1160 1159
 				return false;
@@ -1185,7 +1184,7 @@  discard block
 block discarded – undo
1185 1184
 	 * @return bool
1186 1185
 	 * @author Dmitry (dio) Levashov
1187 1186
 	 **/
1188
-	protected function _fclose($fp, $path='') {
1187
+	protected function _fclose($fp, $path = '') {
1189 1188
 		@fclose($fp);
1190 1189
 		if ($path) {
1191 1190
 			@unlink($this->getTempFile($path));
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