diff --git a/extend/catcher/command/CompressPackageCommand.php b/extend/catcher/command/CompressPackageCommand.php
index 8297299..6857201 100644
--- a/extend/catcher/command/CompressPackageCommand.php
+++ b/extend/catcher/command/CompressPackageCommand.php
@@ -8,66 +8,142 @@ use think\console\Command;
 use think\console\Input;
 use think\console\input\Argument;
 use think\console\input\Option;
+use think\console\input\Option as InputOption;
 use think\console\Output;
 
-class CompressPackageToZipCommand extends Command
+class CompressPackageCommand extends Command
 {
     protected function configure()
     {
         // 指令配置
         $this->setName('package:zip')
              ->addArgument('package', Argument::REQUIRED, 'package name')
+             ->addOption('compress', 'c', InputOption::VALUE_REQUIRED, 'zip or unzip')
              ->setDescription('compress package to zip');
     }
 
     protected function execute(Input $input, Output $output)
     {
        $package = $this->input->getArgument('package');
-       if (!is_dir(CatchAdmin::directory() . $package)) {
-           $package =  $this->output->ask($this->input, sprintf('Can not find [%s] in catchAdmin directory, you should input package again', $package));
-       }
+       $compress = $this->input->getOption('compress');
+
+        if (!extension_loaded('zip')) {
+            $this->output->error('you should install extension [zip]');
+            exit;
+        }
+
+        if ($compress == 'false') {
+            $this->unzip();
+        } else {
+            $this->zip($package);
+        }
+    }
+
+    /**
+     * 压缩包
+     *
+     * @time 2019年12月16日
+     * @param $package
+     * @return void
+     */
+    protected function zip($package): void
+    {
+        if (!is_dir(CatchAdmin::directory() . $package)) {
+            $package =  $this->output->ask($this->input, sprintf('Can not find [%s] in catchAdmin directory, you should input package again', $package));
+        }
 
         if (!is_dir(CatchAdmin::directory() . $package)) {
             $this->output->error('check package exists?');exit;
         }
-        $this->zip($package);
 
-        // 指令输出
-        $output->info('succeed!');
-    }
-
-    protected function zip($package)
-    {
-        $packageZip = new \ZipArchive($package . '.zip', \ZipArchive::CREATE);
-
-        $files = $dirs = [];
-        $this->getFilesFromDir(CatchAdmin::directory() . $package, $files, $dirs);
-
-        dd($dirs);
+        $files = $this->getFilesFromDir(CatchAdmin::directory() . $package);
+        $packageZip = new \ZipArchive();
+        $packageZip->open(CatchAdmin::directory() . $package . '.zip', \ZipArchive::CREATE);
+        $packageZip->addEmptyDir($package);
         foreach ($files as $file) {
-            var_dump(basename($file));
+            $baseName = basename($file);
+            $localName = str_replace([CatchAdmin::directory(), $baseName], ['', ''], $file);
+            $packageZip->addFile($file, $localName . $baseName);
         }
-        $packageZip->addFile();
         $packageZip->close();
+        $this->output->info(sprintf('%s.zip compress successfully!', $package));
     }
 
+    /**
+     * overwrite package
+     *
+     * @time 2019年12月16日
+     * @return bool
+     */
     protected function unzip()
     {
+        $zip = new \ZipArchive();
 
+        //dd($zip->open(CatchAdmin::directory() . 'permissions.zip'));
+        $res = $zip->open(CatchAdmin::directory() . 'permissions.zip');
+        $extractToPath = CatchAdmin::directory() . 'goods';
+
+        if (is_dir($extractToPath)) {
+            $this->rmDir($extractToPath);
+        }
+
+        $extractToPath = CatchAdmin::makeDirectory($extractToPath);
+
+        if ($res === true) {
+            $zip->extractTo($extractToPath);
+            $zip->close();
+            $this->output->info('unzip successfully');
+            return true;
+        }
+
+        $this->output->error('unzip failed');
     }
 
 
-    protected function getFilesFromDir($packageDir, &$files = [], &$dir = [])
+    protected function rmDir($packageDir)
     {
+        $fileSystemIterator = new \FilesystemIterator($packageDir);
+        try {
+            foreach ($fileSystemIterator as $fileSystem) {
+                if ($fileSystem->isDir()) {
+                    if ((new \FilesystemIterator($fileSystem->getPathName()))->valid()) {
+                        $this->rmDir($fileSystem->getPathName());
+                    } else {
+                        rmdir($fileSystem->getPathName());
+                    }
+                } else {
+                    unlink($fileSystem->getPathName());
+                }
+            }
+        } catch (\Exception $exception) {
+            $this->output->error($exception->getMessage());
+            exit;
+        }
+
+        rmdir($packageDir);
+    }
+
+    /**
+     * get files from dir
+     *
+     * @time 2019年12月16日
+     * @param $packageDir
+     * @return array
+     */
+    protected function getFilesFromDir($packageDir): array
+    {
+       $files = [];
+
        $fileSystemIterator = new \FilesystemIterator($packageDir);
 
        foreach ($fileSystemIterator as $fileSystem) {
            if ($fileSystem->isDir()) {
-               $this->getFilesFromDir($fileSystem->getPathName(), $files);
-               $dir[] = $fileSystem->getPathName();
+               $files = array_merge($this->getFilesFromDir($fileSystem->getPathName()), $files);
            } else {
                $files[] = $fileSystem->getPathName();
            }
        }
+
+       return $files;
     }
 }