adding #25

app/Commands/Fail2banManageCommand.php

@@ -0,0 +1,119 @@
+<?php
+
+namespace App\Commands;
+
+use Illuminate\Console\Scheduling\Schedule;
+use LaravelZero\Framework\Commands\Command;
+
+use PhpSchool\CliMenu\CliMenu;
+use PhpSchool\CliMenu\MenuItem\CheckboxItem;
+use PhpSchool\CliMenu\Builder\SplitItemBuilder;
+
+use App\Facades\Menus\StylesFactory;
+
+/**
+ *  Manage Fail2ban Configuration
+ *
+ *
+ *  @author Björn Hase, Tentakelfabrik
+ *  @license http://opensource.org/licenses/MIT The MIT License
+ *  @link https://gitea.tentakelfabrik.de/Tentakelfabrik/mcp
+ *
+ */
+class Fail2banManageCommand extends Command
+{
+    // destination to jail
+    const DESTINATION_FAIL2BAN_JAIL_DIRECTORY = '/etc/fail2ban/jail.d';
+
+    // source to jail
+    const SOURCE_FAIL2BAN_JAIL_DIRECTORY = '/resources/fail2ban/jail.d';
+
+    // ignore files
+    const IGNORE_FILES = [
+        '.', '..', 'defaults-debian.conf'
+    ];
+
+    // configuration
+    private $configuration = [];
+
+    // enabled
+    private $enabled = [];
+
+    /**
+     * The signature of the command.
+     *
+     * @var string
+     */
+    protected $signature = 'fail2ban:manage';
+
+    /**
+     * The description of the command.
+     *
+     * @var string
+     */
+    protected $description = 'manage fail2ban configuration';
+
+    /**
+     *
+     *  @param  [type]  $file [description]
+     *  @return boolean       [description]
+     */
+    private function name($file)
+    {
+        return str_replace('.conf', '', $file);
+    }
+
+    /**
+     * Execute the console command.
+     *
+     * @return mixed
+     */
+    public function handle()
+    {
+        foreach(scandir(self::DESTINATION_FAIL2BAN_JAIL_DIRECTORY) as $file) {
+            if (!in_array($file, self::IGNORE_FILES)) {
+                $this->enabled[] = $this->name($file);
+            }
+        }
+
+        foreach(scandir(base_path().self::SOURCE_FAIL2BAN_JAIL_DIRECTORY) as $file) {
+            if (!in_array($file, self::IGNORE_FILES)) {
+                $name = $this->name($file);
+                $this->configuration[$name] = in_array($name, $this->enabled);
+            }
+        }
+
+        // create menu
+        $builder = $this->menu('Fail2ban');
+
+        foreach($this->configuration as $name => $single) {
+
+            // create checkbox
+            $checkbox = new CheckboxItem($name, function(CliMenu $menu) use ($name) {
+                 if ($this->configuration[$name] === true) {
+                     $this->call('fail2ban:disable', [ 'configuration' => $name ]);
+                 } else {
+                     $this->call('fail2ban:enable', [ 'configuration' => $name ]);
+                 }
+
+                 // getting new value
+                 $this->configuration[$name] = $menu->getSelectedItem()->getChecked();
+                 $menu->redraw();
+            });
+
+            // set default value
+            if ($this->configuration[$name]) {
+                $checkbox->setChecked(true);
+            }
+
+            $builder->addMenuItem($checkbox);
+        }
+
+        // apperance
+        $builder = StylesFactory::setMenuStyles($builder);
+        $builder->addLineBreak('-');
+
+        $mainmenu = $builder->build();
+        $mainmenu->open();
+    }
+}

app/Menus/Nginx/NginxVhostCancelAction.php

@@ -0,0 +1,32 @@
+<?php
+
+namespace App\Menus\Nginx;
+
+use PhpSchool\CliMenu\CliMenu;
+use App\Facades\NginxVhost;
+use App\Facades\NginxVhostFactory;
+
+/**
+*  Action that override default-action for go back
+*  reload vhosts
+ *
+ *  @author Björn Hase, Tentakelfabrik
+ *  @license http://opensource.org/licenses/MIT The MIT License
+ *  @link https://gitea.tentakelfabrik.de/Tentakelfabrik/mcp
+ *
+ */
+class NginxVhostCancelAction
+{
+    /**
+     *
+     *  @param  CliMenu $menu [description]
+     *  @return [type]        [description]
+     */
+    public function __invoke(CliMenu $menu): void
+    {
+        $parent = $menu->getParent();
+        $menu->closeThis();
+
+        $parent->open();
+    }
+}

app/Menus/Nginx/NginxVhostGoBackAction.php

@@ -8,7 +8,7 @@ use App\Facades\NginxVhostFactory;
 
 /**
  *  Action that override default-action for go back
- *  reload vhosts 
+ *  reload vhosts
  *
  *  @author Björn Hase, Tentakelfabrik
  *  @license http://opensource.org/licenses/MIT The MIT License
@@ -17,7 +17,6 @@ use App\Facades\NginxVhostFactory;
  */
 class NginxVhostGoBackAction
 {
-    // index for vhosts
     const VHOST_INDEX = 0;
 
     /**

app/Menus/Nginx/TemplateMenuFactory.php

@@ -16,7 +16,6 @@ use App\Menus\ItemValidator;
 
 use App\BladeFile;
 use App\Helpers\NginxTemplateHelper;
-
 use App\Facades\TerminalHelper;
 
 /**
@@ -32,6 +31,26 @@ class TemplateMenuFactory
     // path templates
     const TEMPLATES_DIR = '/resources/nginx/templates';
 
+    private $configuration = [];
+
+    /**
+     *  default configuration
+     *
+     *  @TODO will be removed after
+     *
+     *  @return array
+     */
+    private function getConfiguration()
+    {
+        return [
+            'domain' => '',
+            'root' => '',
+            'index' => 'index.php',
+            'ssl' => true,
+            'redirect_www' => true
+        ];
+    }
+
     /**
      *  add item to select template
      *
@@ -65,24 +84,6 @@ class TemplateMenuFactory
         return $menu;
     }
 
-    /**
-     *  default configuration
-     *
-     *  @TODO will be removed after
-     *
-     *  @return array
-     */
-    private function getConfiguration()
-    {
-        return [
-            'domain' => '',
-            'root' => '',
-            'index' => 'index.php',
-            'ssl' => true,
-            'redirect_www' => true
-        ];
-    }
-
     /**
      *  add input item
      *
@@ -90,18 +91,18 @@ class TemplateMenuFactory
      *  @param string $label
      *  @param array $configuration
      */
-    private function addInputItem($key, $label, &$configuration, $itemValidator = NULL)
+    private function addInputItem($key, $label, $itemValidator = NULL)
     {
-        $callable = function(CliMenu $menu) use ($key, $label, &$configuration, $itemValidator)
+        $callable = function(CliMenu $menu) use ($key, $label, $itemValidator)
         {
             $input = $menu->askText();
 
-            if ($configuration[$key]) {
-                $input->setPlaceholderText($configuration[$key]);
+            if ($this->configuration[$key]) {
+                $input->setPlaceholderText($this->configuration[$key]);
             }
 
             $result = $input->ask();
-            $configuration[$key] = $result->fetch();
+            $this->configuration[$key] = $result->fetch();
 
             $menu->getSelectedItem()->setText($label.': '.$result->fetch());
 
@@ -122,12 +123,12 @@ class TemplateMenuFactory
      *  @param object $bladeFile
      *  @param array $configuration
      */
-    private function addPublishItem($template, $bladeFile, &$configuration)
+    private function addPublishItem($template, $bladeFile)
     {
-        $callable = function(CliMenu $menu) use ($template, $bladeFile, &$configuration)
+        $callable = function(CliMenu $menu) use ($template, $bladeFile)
         {
             // getting configuration
-            $data = $configuration;
+            $data = $this->configuration;
 
             $validator = v::key('domain', v::domain(false))
                 ->key('root', v::notEmpty())
@@ -145,12 +146,14 @@ class TemplateMenuFactory
             } else {
 
                 // create filename
-                $filename = $configuration['domain'].'.conf';
+                $filename = $this->configuration['domain'].'.conf';
 
                 // write configuration to file
-                $bladeFile->put($template['name'], '/etc/nginx/sites-available/'.$filename, $configuration);
+                $bladeFile->put($template['name'], '/etc/nginx/sites-available/'.$filename, $this->configuration);
                 $menu->confirm('Success!')->display('Ok!');
 
+                $this->configuration = $this->getConfiguration();
+
                 // invoke action
                 $action = new NginxVhostGoBackAction();
                 is_callable($action($menu));
@@ -160,6 +163,24 @@ class TemplateMenuFactory
         return $callable;
     }
 
+    /**
+     *
+     *
+     *
+     */
+    private function addCancelItem()
+    {
+        $callable = function(CliMenu $menu)
+        {
+            $this->configuration = $this->getConfiguration();
+
+            $action = new NginxVhostCancelAction();
+            is_callable($action($menu));
+        };
+
+        return $callable;
+    }
+
     /**
      *  adding radio buttons to select php-fpm version
      *
@@ -167,7 +188,7 @@ class TemplateMenuFactory
      *  @param CliMenuBuilder $builder
      *  @param array $configuration
      */
-    private function addPhpFpmItems($builder, &$configuration)
+    private function addPhpFpmItems($builder)
     {
         // get php-fpm services
         exec('find /lib/systemd/system/ -name "php[0-9\.]*-fpm.service"', $files);
@@ -180,8 +201,8 @@ class TemplateMenuFactory
             // remove extension
             $file = str_replace('.service', '', $file);
 
-            $builder->addRadioItem($file, function(CliMenu $menu) use (&$configuration) {
-                $configuration['phpFpm'] = $menu->getSelectedItem()->getText();
+            $builder->addRadioItem($file, function(CliMenu $menu) {
+                $this->configuration['phpFpm'] = $menu->getSelectedItem()->getText();
             });
         }
 
@@ -200,41 +221,41 @@ class TemplateMenuFactory
     {
         $menu = function(CliMenuBuilder $builder) use ($template, $bladeFile)
         {
-            $configuration = $this->getConfiguration();
+            $this->configuration = $this->getConfiguration();
 
             // create checkbox for ssl
-            $checkboxSSL = new CheckboxItem('ssl', function(CliMenu $menu) use (&$configuration) {
-                $configuration['ssl'] = $menu->getSelectedItem()->getChecked();
+            $checkboxSSL = new CheckboxItem('ssl', function(CliMenu $menu) {
+                $this->configuration['ssl'] = $menu->getSelectedItem()->getChecked();
             });
 
-            $checkboxSSL->setChecked($configuration['ssl']);
+            $checkboxSSL->setChecked($this->configuration['ssl']);
 
             // create checkbox for redirect from www
-            $checkboxRedirect = new CheckboxItem('redirect www', function(CliMenu $menu) use (&$configuration) {
-                $configuration['redirect_www'] = $menu->getSelectedItem()->getChecked();
+            $checkboxRedirect = new CheckboxItem('redirect www', function(CliMenu $menu) {
+                $this->configuration['redirect_www'] = $menu->getSelectedItem()->getChecked();
             });
 
-            $checkboxRedirect->setChecked($configuration['redirect_www']);
+            $checkboxRedirect->setChecked($this->configuration['redirect_www']);
 
             $validator = v::key('root', v::directory());
             $itemValidator = new ItemValidator($validator);
 
             $builder
                 ->setTitle('Nginx > Add > '.$template['name'])
-                ->setGoBackButtonText('Cancel')
+                ->disableDefaultItems()
 
                 // input domain
-                ->addItem('domain: -', $this->addInputItem('domain', 'domain', $configuration))
+                ->addItem('domain: -', $this->addInputItem('domain', 'domain'))
 
                 // input root
-                ->addItem('root: -', $this->addInputItem('root', 'root', $configuration, $itemValidator))
+                ->addItem('root: -', $this->addInputItem('root', 'root', $itemValidator))
 
                 // input index
-                ->addItem('index: '.$configuration['index'], $this->addInputItem('index', 'index', $configuration))
+                ->addItem('index: '.$this->configuration['index'], $this->addInputItem('index', 'index'))
                 ->addLineBreak('-');
 
             // add php-fpm items
-            $builder = $this->addPhpFpmItems($builder, $configuration);
+            $builder = $this->addPhpFpmItems($builder);
 
             $builder
                 ->addLineBreak('-')
@@ -245,8 +266,9 @@ class TemplateMenuFactory
                 ->addLineBreak('-')
 
                 // create
-                ->addItem('publish', $this->addPublishItem($template, $bladeFile, $configuration))
-                ->addLineBreak('-');
+                ->addItem('Publish', $this->addPublishItem($template, $bladeFile))
+                ->addLineBreak('-')
+                ->addItem('Cancel', $this->addCancelItem());
         };
 
         return $menu;