wip

app/Client/Support/TokenNodeVisitor.php

@@ -0,0 +1,27 @@
+<?php
+
+namespace App\Client\Support;
+
+use PhpParser\Node;
+use PhpParser\NodeVisitorAbstract;
+
+class TokenNodeVisitor extends NodeVisitorAbstract
+{
+    /** @var string */
+    protected $token;
+
+    public function __construct(string $token)
+    {
+        $this->token = $token;
+    }
+
+    public function enterNode(Node $node)
+    {
+        if ($node instanceof Node\Expr\ArrayItem && $node->key->value === 'auth_token') {
+            $node->value->value = $this->token;
+
+            return $node;
+        }
+        return null;
+    }
+}

app/Commands/PublishCommand.php

@@ -0,0 +1,30 @@
+<?php
+
+namespace App\Commands;
+
+use Illuminate\Console\Command;
+
+class PublishCommand extends Command
+{
+    protected $signature = 'publish';
+
+    protected $description = 'Publish the expose configuration file';
+
+    public function handle()
+    {
+        $configFile = implode(DIRECTORY_SEPARATOR, [
+            $_SERVER['HOME'],
+            '.expose',
+            'config.php'
+        ]);
+
+        if (file_exists($configFile)) {
+            $this->error('Expose configuration file already exists at '.$configFile);
+            return;
+        }
+
+        file_put_contents($configFile, file_get_contents(base_path('config/expose.php')));
+
+        $this->info('Published expose configuration file to: ' . $configFile);
+    }
+}

app/Commands/ServeCommand.php

@@ -8,7 +8,7 @@ use React\EventLoop\LoopInterface;
 
 class ServeCommand extends Command
 {
-    protected $signature = 'serve {host=0.0.0.0} {hostname=localhost} {--validateAuthTokens}';
+    protected $signature = 'serve {hostname=localhost} {host=0.0.0.0}  {--validateAuthTokens}';
 
     protected $description = 'Start the shaft server';
 

app/Commands/ShareCurrentWorkingDirectoryCommand.php

@@ -28,6 +28,6 @@ class ShareCurrentWorkingDirectoryCommand extends ShareCommand
             return $valetConfig->tld;
         }
 
-        return 'test';
+        return config('expose.default_tld', 'test');
     }
 }

app/Commands/StoreAuthenticationTokenCommand.php

@@ -2,7 +2,14 @@
 
 namespace App\Commands;
 
+use App\Client\Support\TokenNodeVisitor;
 use Illuminate\Console\Command;
+use PhpParser\Lexer\Emulative;
+use PhpParser\NodeTraverser;
+use PhpParser\NodeVisitor\CloningVisitor;
+use PhpParser\Parser\Php7;
+use PhpParser\ParserFactory;
+use PhpParser\PrettyPrinter\Standard;
 
 class StoreAuthenticationTokenCommand extends Command
 {
@@ -17,17 +24,20 @@ class StoreAuthenticationTokenCommand extends Command
         if (!is_null($this->argument('token'))) {
             $this->info('Setting the expose authentication token to "' . $this->argument('token') . '"');
 
-            $config['auth_token'] = $this->argument('token');
-
             $configFile = implode(DIRECTORY_SEPARATOR, [
                 $_SERVER['HOME'],
                 '.expose',
                 'config.php'
             ]);
 
-            @mkdir(dirname($configFile), 0777, true);
+            if (! file_exists($configFile)) {
+                @mkdir(dirname($configFile), 0777, true);
+                $updatedConfigFile = $this->modifyConfigurationFile(base_path('config/expose.php'), $this->argument('token'));
+            } else {
+                $updatedConfigFile = $this->modifyConfigurationFile($configFile, $this->argument('token'));
+            }
 
-            file_put_contents($configFile, '<?php return ' . var_export($config, true) . ';');
+            file_put_contents($configFile, $updatedConfigFile);
             return;
         }
 
@@ -37,4 +47,32 @@ class StoreAuthenticationTokenCommand extends Command
             $this->info('Current authentication token: ' . $token);
         }
     }
+
+    protected function modifyConfigurationFile(string $configFile, string $token)
+    {
+        $lexer = new Emulative([
+            'usedAttributes' => [
+                'comments',
+                'startLine', 'endLine',
+                'startTokenPos', 'endTokenPos',
+            ],
+        ]);
+        $parser = new Php7($lexer);
+
+        $oldStmts = $parser->parse(file_get_contents($configFile));
+        $oldTokens = $lexer->getTokens();
+
+        $nodeTraverser = new NodeTraverser;
+        $nodeTraverser->addVisitor(new CloningVisitor());
+        $newStmts = $nodeTraverser->traverse($oldStmts);
+
+        $nodeTraverser = new NodeTraverser;
+        $nodeTraverser->addVisitor(new TokenNodeVisitor($token));
+
+        $newStmts = $nodeTraverser->traverse($newStmts);
+
+        $prettyPrinter = new Standard();
+
+        return $prettyPrinter->printFormatPreserving($newStmts, $oldStmts, $oldTokens);
+    }
 }