Add support for artisan commands.

README.md

@@ -93,6 +93,27 @@ return [
 The default profile enabler uses `enabler.probability`, `enabler.exclude` and `enabler.include` config parameters to determine if the current request should be profiled. 
 Feel free to make your own class that implements `\Ritvarsz\LaravelXhgui\Support\SerializableClosure` to override the logic or extend the `DefaultProfileEnabler` to add more constraints.
 
-## Todo:
-- Support for profiling artisan commands.
-- Support for profiling jobs.
+## Profiling artisan commands
+In order to profile an artisan command, it has to use the `\Ritvarsz\LaravelXhgui\Traits\Profilable` trait.
+
+Example:
+```php
+class TestCmd extends Command
+{
+    use \App\Traits\Profilable; // <- use the trait
+
+    protected $signature = 'test:cmd';
+    protected $description = 'Command description';
+
+    public function __construct()
+    {
+        $this->initXhprof(); // <- initialize the profiler in the constructor
+        parent::__construct();
+    }
+
+    public function handle()
+    {
+        /** Do something */
+    }
+}
+```

src/Traits/Profilable.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace Ritvarsz\LaravelXhgui\Traits;
+
+use Ritvarsz\LaravelXhgui\XHGuiMiddleware;
+
+trait Profilable
+{
+    public function initXhprof()
+    {
+        // Should only run in console
+        // HTTP requests are handled by XHGuiMiddleware
+        // Though, havent seen any issues with starting the profiler multiple times.
+        if (!app()->runningInConsole()) {
+            return;
+        }
+
+        XHGuiMiddleware::enableProfiler();
+    }
+}

src/XHGuiMiddleware.php

@@ -21,6 +21,13 @@ class XHGuiMiddleware
      * @return \Illuminate\Http\Response|\Illuminate\Http\RedirectResponse
      */
     public function handle(Request $request, Closure $next)
+    {
+        self::enableProfiler();
+
+        return $next($request);
+    }
+
+    public static function enableProfiler()
     {
         $config = config('xhgui');
 
@@ -37,7 +44,5 @@ public function handle(Request $request, Closure $next)
         $profilerConfig = new ProfilerConfig($config);
         $profiler = new Profiler($profilerConfig);
         $profiler->start();
-
-        return $next($request);
     }
 }