wapmorgan / UnifiedArchive

src/LzwStreamWrapper.php

Braces +24 added lines, -15 removed lines

@@ -11,8 +11,9 @@ 
      */
     public static function registerWrapper()
     {
-        if (!self::$registered)
-            stream_wrapper_register('compress.lzw', __CLASS__);
+        if (!self::$registered) {
+                    stream_wrapper_register('compress.lzw', __CLASS__);
+        }
         self::$registered = true;
     }
 
@@ -43,12 +44,14 @@ 
     {
         // check for compress & uncompress utility
         $this->checkBinary();
-        if (self::$installed === false)
-            throw new \Exception('compress and uncompress commands are required');
+        if (self::$installed === false) {
+                    throw new \Exception('compress and uncompress commands are required');
+        }
 
         $schema = 'compress.lzw://';
-        if (strncasecmp($schema, $path, strlen($schema)) == 0)
-            $path = substr($path, strlen($schema));
+        if (strncasecmp($schema, $path, strlen($schema)) == 0) {
+                    $path = substr($path, strlen($schema));
+        }
 
         if (file_exists($path)) {
             $this->path = realpath($path);
@@ -62,14 +65,16 @@ 
                 $this->read();
             } else {
                 $prefix = basename(__FILE__, '.php');
-                if (($tmp = tempnam(sys_get_temp_dir(), $prefix)) === false)
-                    throw new \Exception(__CLASS__.', line '.__LINE__.
+                if (($tmp = tempnam(sys_get_temp_dir(), $prefix)) === false) {
+                                    throw new \Exception(__CLASS__.', line '.__LINE__.
                         ': Could not create temporary file in '.
                         sys_get_temp_dir());
-                if (($tmp2 = tempnam(sys_get_temp_dir(), $prefix)) === false)
-                    throw new \Exception(__CLASS__.', line '.__LINE__.
+                }
+                if (($tmp2 = tempnam(sys_get_temp_dir(), $prefix)) === false) {
+                                    throw new \Exception(__CLASS__.', line '.__LINE__.
                         ': Could not create temporary file in '.
                         sys_get_temp_dir());
+                }
                 $this->tmp = $tmp;
                 $this->tmp2 = $tmp2;
                 $this->read();
@@ -78,14 +83,16 @@ 
             $this->path = $path;
             if (self::$forceTmpFile) {
                 $prefix = basename(__FILE__, '.php');
-                if (($tmp = tempnam(sys_get_temp_dir(), $prefix)) === false)
-                    throw new \Exception(__CLASS__.', line '.__LINE__.
+                if (($tmp = tempnam(sys_get_temp_dir(), $prefix)) === false) {
+                                    throw new \Exception(__CLASS__.', line '.__LINE__.
                         ': Could not create temporary file in '.
                         sys_get_temp_dir());
-                if (($tmp2 = tempnam(sys_get_temp_dir(), $prefix)) === false)
-                    throw new \Exception(__CLASS__.', line '.__LINE__.
+                }
+                if (($tmp2 = tempnam(sys_get_temp_dir(), $prefix)) === false) {
+                                    throw new \Exception(__CLASS__.', line '.__LINE__.
                         ': Could not create temporary file in '.
                         sys_get_temp_dir());
+                }
                 $this->tmp = $tmp;
                 $this->tmp2 = $tmp2;
                 $this->pointer = 0;
@@ -266,7 +273,9 @@ 
         }
         if ($this->tmp !== null) {
             unlink($this->tmp);
-            if (file_exists($this->tmp2)) unlink($this->tmp2);
+            if (file_exists($this->tmp2)) {
+             unlink($this->tmp2);
+            }
         } else {
             $this->data = null;
         }

src/Archive7z.php

Braces +7 added lines, -6 removed lines

@@ -10,13 +10,13 @@ 
      */
     public static function getBinaryVersion()
     {
-        if (method_exists(__CLASS__, 'makeBinary7z'))
-            try {
+        if (method_exists(__CLASS__, 'makeBinary7z')) {
+                    try {
                 $binary = static::makeBinary7z();
+        }
             } catch (\Exception $e) {
                 return false;
-            }
-        else {
+            } else {
             // some hack for gemorroj/archive7z 4.x version
             try {
                 $seven_zip = new self(null);
@@ -29,8 +29,9 @@ 
 
         $process = new Process([str_replace('\\', '/', $binary)]);
         $result = $process->mustRun()->getOutput();
-        if (!preg_match('~7-Zip (\([a-z]\) )?(\[[\d]+\] )?(?<version>\d+\.\d+)~i', $result, $version))
-            return false;
+        if (!preg_match('~7-Zip (\([a-z]\) )?(\[[\d]+\] )?(?<version>\d+\.\d+)~i', $result, $version)) {
+                    return false;
+        }
 
         return $version['version'];
     }

src/Drivers/TarByPhar.php

Braces +3 added lines, -2 removed lines

@@ -203,8 +203,9 @@
         $deleted = 0;
 
         foreach ($files as $i => $file) {
-            if ($this->tar->delete($file))
-                $deleted++;
+            if ($this->tar->delete($file)) {
+                            $deleted++;
+            }
         }
 
         $this->tar = null;

src/Drivers/Cab.php

Braces +3 added lines, -2 removed lines

@@ -60,8 +60,9 @@
      */
     public function __construct($archiveFileName, $format, $password = null)
     {
-        if ($password !== null)
-            throw new UnsupportedOperationException('Cab archive does not support password!');
+        if ($password !== null) {
+                    throw new UnsupportedOperationException('Cab archive does not support password!');
+        }
         $this->open($archiveFileName);
     }
 

src/Drivers/AlchemyZippy.php

Braces +11 added lines, -8 removed lines

@@ -60,10 +60,11 @@ 
 
     protected static function init()
     {
-        if (!class_exists('\Alchemy\Zippy\Zippy'))
-            static::$zippy = false;
-        else if (static::$zippy === null)
-            static::$zippy = Zippy::load();
+        if (!class_exists('\Alchemy\Zippy\Zippy')) {
+                    static::$zippy = false;
+        } else if (static::$zippy === null) {
+                    static::$zippy = Zippy::load();
+        }
     }
 
     /**
@@ -74,8 +75,9 @@ 
     {
         static::init();
 
-        if (static::$zippy === false)
-            return false;
+        if (static::$zippy === false) {
+                    return false;
+        }
 
         switch ($format) {
             case Formats::TAR_BZIP:
@@ -189,8 +191,9 @@ 
         $information = new ArchiveInformation();
 
         foreach ($this->archive->getMembers() as $member) {
-            if ($member->isDir())
-                continue;
+            if ($member->isDir()) {
+                            continue;
+            }
 
             $this->files[] = $information->files[] = str_replace('\\', '/', $member->getLocation());
             $this->members[str_replace('\\', '/', $member->getLocation())] = $member;

src/Drivers/Iso.php

Braces +18 added lines, -11 removed lines

@@ -69,8 +69,9 @@ 
     public function __construct($archiveFileName, $format, $password = null)
     {
         $this->open($archiveFileName);
-        if ($password !== null)
-            throw new UnsupportedOperationException('Iso archive does not support password!');
+        if ($password !== null) {
+                    throw new UnsupportedOperationException('Iso archive does not support password!');
+        }
     }
 
     /**
@@ -93,8 +94,9 @@ 
 
         /** @var \CVolumeDescriptor $usedDesc */
         $usedDesc = $this->iso->GetDescriptor(SUPPLEMENTARY_VOLUME_DESC);
-        if (!$usedDesc)
-            $usedDesc = $this->iso->GetDescriptor(PRIMARY_VOLUME_DESC);
+        if (!$usedDesc) {
+                    $usedDesc = $this->iso->GetDescriptor(PRIMARY_VOLUME_DESC);
+        }
         $this->blockSize = $usedDesc->iBlockSize;
         $directories = $usedDesc->LoadMPathTable($this->iso);
         // iterate over all directories
@@ -115,8 +117,9 @@ 
             if ($files) {
                 /** @var \CFileDirDescriptors $file */
                 foreach ($files as $file) {
-                    if (in_array($file->strd_FileId, ['.', '..']) || $file->IsDirectory())
-                        continue;
+                    if (in_array($file->strd_FileId, ['.', '..']) || $file->IsDirectory()) {
+                                            continue;
+                    }
                     $this->files[$file->Location] = $directory.$file->strd_FileId;
                     $this->filesSize += $file->DataLen;
 
@@ -168,8 +171,9 @@ 
      */
     public function getFileData($fileName)
     {
-        if (!isset($this->filesData[$fileName]))
-            return false;
+        if (!isset($this->filesData[$fileName])) {
+                    return false;
+        }
 
         return new ArchiveEntry($fileName, $this->filesData[$fileName]['size'],
             $this->filesData[$fileName]['size'], $this->filesData[$fileName]['mtime'],false);
@@ -204,11 +208,14 @@ 
     protected function prepareForFileExtracting($fileName)
     {
         $Location = array_search($fileName, $this->files, true);
-        if (!isset($this->filesData[$fileName])) return false;
+        if (!isset($this->filesData[$fileName])) {
+         return false;
+        }
         $data = $this->filesData[$fileName];
         $Location_Real = $Location * $this->blockSize;
-        if ($this->iso->Seek($Location_Real, SEEK_SET) === false)
-            return false;
+        if ($this->iso->Seek($Location_Real, SEEK_SET) === false) {
+                    return false;
+        }
         return $data;
     }
 

src/Drivers/Rar.php

Braces +12 added lines, -4 removed lines

@@ -100,7 +100,9 @@ 
     {
         $information = new ArchiveInformation();
         foreach ($this->rar->getEntries() as $i => $entry) {
-            if ($entry->isDirectory()) continue;
+            if ($entry->isDirectory()) {
+             continue;
+            }
             $information->files[] = $entry->getName();
             $information->compressedFilesSize += $entry->getPackedSize();
             $information->uncompressedFilesSize += $entry->getUnpackedSize();
@@ -115,7 +117,9 @@ 
     {
         $files = [];
         foreach ($this->rar->getEntries() as $i => $entry) {
-            if ($entry->isDirectory()) continue;
+            if ($entry->isDirectory()) {
+             continue;
+            }
             $files[] = $entry->getName();
         }
         return $files;
@@ -151,7 +155,9 @@ 
     public function getFileContent($fileName)
     {
         $entry = $this->rar->getEntry($fileName);
-        if ($entry->isDirectory()) return false;
+        if ($entry->isDirectory()) {
+         return false;
+        }
         return stream_get_contents($entry->getStream());
     }
 
@@ -163,7 +169,9 @@ 
     public function getFileStream($fileName)
     {
         $entry = $this->rar->getEntry($fileName);
-        if ($entry->isDirectory()) return false;
+        if ($entry->isDirectory()) {
+         return false;
+        }
         return $entry->getStream();
     }
 

src/Formats.php

Braces +18 added lines, -12 removed lines

@@ -158,8 +158,9 @@ 
         // by file content
         if ($contentCheck) {
             $mime_type = mime_content_type($fileName);
-            if (isset(static::$mimeTypes[$mime_type]))
-                return static::$mimeTypes[$mime_type];
+            if (isset(static::$mimeTypes[$mime_type])) {
+                            return static::$mimeTypes[$mime_type];
+            }
         }
 
         return false;
@@ -251,12 +252,14 @@ 
     protected static function checkFormatSupport($format, $function)
     {
         static::retrieveAllFormats();
-        if (!static::canOpen($format))
-            return false;
+        if (!static::canOpen($format)) {
+                    return false;
+        }
 
         foreach (static::$formatsSupport[$format] as $driver) {
-            if ($driver::$function($format))
-                return true;
+            if ($driver::$function($format)) {
+                            return true;
+            }
         }
 
         return false;
@@ -271,15 +274,18 @@ 
     {
         static::retrieveAllFormats();
 
-        if (!static::canOpen($format))
-            throw new UnsupportedArchiveException('Unsupported archive type: '.$format.' of archive ');
+        if (!static::canOpen($format)) {
+                    throw new UnsupportedArchiveException('Unsupported archive type: '.$format.' of archive ');
+        }
 
-        if (!$createAbility)
-            return static::$formatsSupport[$format][0];
+        if (!$createAbility) {
+                    return static::$formatsSupport[$format][0];
+        }
 
         foreach (static::$formatsSupport[$format] as $driver) {
-            if ($driver::canCreateArchive($format))
-                return $driver;
+            if ($driver::canCreateArchive($format)) {
+                            return $driver;
+            }
         }
 
         return false;

src/Drivers/TarByPear.php

Braces +29 added lines, -19 removed lines

@@ -57,7 +57,9 @@ 
     public static function checkFormatSupport($format)
     {
         $availability = class_exists('\Archive_Tar');
-        if (!$availability) return false;
+        if (!$availability) {
+         return false;
+        }
         switch ($format) {
             case Formats::TAR:
                 return true;
@@ -140,10 +142,11 @@ 
                 break;
         }
 
-        if (isset($tar_aname))
-            $tar = new Archive_Tar($tar_aname, $compression);
-        else
-            $tar = new Archive_Tar($archiveFileName, $compression);
+        if (isset($tar_aname)) {
+                    $tar = new Archive_Tar($tar_aname, $compression);
+        } else {
+                    $tar = new Archive_Tar($archiveFileName, $compression);
+        }
 
         $current_file = 0;
         $total_files = count($files);
@@ -152,11 +155,13 @@ 
             $add_dir = dirname($localName);
 
             if (is_null($filename)) {
-                if ($tar->addString($localName, '') === false)
-                    throw new ArchiveCreationException('Error when adding directory '.$localName.' to archive');
+                if ($tar->addString($localName, '') === false) {
+                                    throw new ArchiveCreationException('Error when adding directory '.$localName.' to archive');
+                }
             } else {
-                if ($tar->addModify($filename, $add_dir, $remove_dir) === false)
-                    throw new ArchiveCreationException('Error when adding file '.$filename.' to archive');
+                if ($tar->addModify($filename, $add_dir, $remove_dir) === false) {
+                                    throw new ArchiveCreationException('Error when adding file '.$filename.' to archive');
+                }
             }
             if ($fileProgressCallable !== null) {
                 call_user_func_array($fileProgressCallable, [$current_file++, $total_files, $filename, $localName]);
@@ -216,8 +221,9 @@ 
                 continue;
             }
             // skip directories
-            if ($file['typeflag'] == '5' || substr($file['filename'], -1) === '/')
-                continue;
+            if ($file['typeflag'] == '5' || substr($file['filename'], -1) === '/') {
+                            continue;
+            }
             $information->files[] = $file['filename'];
             $information->uncompressedFilesSize += $file['size'];
             $this->pearFilesIndex[$file['filename']] = $i;
@@ -262,14 +268,16 @@ 
      */
     public function getFileData($fileName)
     {
-        if (!isset($this->pearFilesIndex[$fileName]))
-            throw new NonExistentArchiveFileException('File '.$fileName.' is not found in archive files list');
+        if (!isset($this->pearFilesIndex[$fileName])) {
+                    throw new NonExistentArchiveFileException('File '.$fileName.' is not found in archive files list');
+        }
 
         $index = $this->pearFilesIndex[$fileName];
 
         $files_list = $this->tar->listContent();
-        if (!isset($files_list[$index]))
-            throw new NonExistentArchiveFileException('File '.$fileName.' is not found in Tar archive');
+        if (!isset($files_list[$index])) {
+                    throw new NonExistentArchiveFileException('File '.$fileName.' is not found in Tar archive');
+        }
 
         $data = $files_list[$index];
         unset($files_list);
@@ -284,8 +292,9 @@ 
      */
     public function getFileContent($fileName)
     {
-        if (!isset($this->pearFilesIndex[$fileName]))
-            throw new NonExistentArchiveFileException('File '.$fileName.' is not found in archive files list');
+        if (!isset($this->pearFilesIndex[$fileName])) {
+                    throw new NonExistentArchiveFileException('File '.$fileName.' is not found in archive files list');
+        }
 
         return $this->tar->extractInString($fileName);
     }
@@ -295,8 +304,9 @@ 
      */
     public function getFileStream($fileName)
     {
-        if (!isset($this->pearFilesIndex[$fileName]))
-            throw new NonExistentArchiveFileException('File '.$fileName.' is not found in archive files list');
+        if (!isset($this->pearFilesIndex[$fileName])) {
+                    throw new NonExistentArchiveFileException('File '.$fileName.' is not found in archive files list');
+        }
 
         return self::wrapStringInStream($this->tar->extractInString($fileName));
     }