Add Laravel about command registration (#768)

Co-authored-by: Alex Bouma <alex@bouma.me>

src/Sentry/Laravel/Console/AboutCommandIntegration.php

@@ -0,0 +1,51 @@
+<?php
+
+namespace Sentry\Laravel\Console;
+
+use Sentry\Client;
+use Sentry\Laravel\Version;
+use Sentry\State\HubInterface;
+
+class AboutCommandIntegration
+{
+    public function __invoke(HubInterface $hub): array
+    {
+        $client = $hub->getClient();
+
+        if ($client === null) {
+            return [
+                'Enabled' => '<fg=red;options=bold>NOT CONFIGURED</>',
+                'Laravel SDK Version' => Version::SDK_VERSION,
+                'PHP SDK Version' => Client::SDK_VERSION,
+            ];
+        }
+
+        $options = $client->getOptions();
+
+        // Note: order is not important since Laravel orders these alphabetically
+        return [
+            'Enabled' => $options->getDsn() ? '<fg=green;options=bold>YES</>' : '<fg=red;options=bold>MISSING DSN</>',
+            'Environment' => $options->getEnvironment() ?: '<fg=yellow;options=bold>NOT SET</>',
+            'Laravel SDK Version' => Version::SDK_VERSION,
+            'PHP SDK Version' => Client::SDK_VERSION,
+            'Release' => $options->getRelease() ?: '<fg=yellow;options=bold>NOT SET</>',
+            'Sample Rate Errors' => $this->formatSampleRate($options->getSampleRate()),
+            'Sample Rate Performance Monitoring' => $this->formatSampleRate($options->getTracesSampleRate(), $options->getTracesSampler() !== null),
+            'Sample Rate Profiling' => $this->formatSampleRate($options->getProfilesSampleRate()),
+            'Send Default PII' => $options->shouldSendDefaultPii() ? '<fg=green;options=bold>ENABLED</>' : '<fg=yellow;options=bold>DISABLED</>',
+        ];
+    }
+
+    private function formatSampleRate(?float $sampleRate, bool $hasSamplerCallback = false): string
+    {
+        if ($hasSamplerCallback) {
+            return '<fg=green;options=bold>CUSTOM SAMPLER</>';
+        }
+
+        if ($sampleRate === null) {
+            return '<fg=yellow;options=bold>NOT SET</>';
+        }
+
+        return number_format($sampleRate * 100) . '%';
+    }
+}

src/Sentry/Laravel/ServiceProvider.php

@@ -6,16 +6,20 @@
 use Illuminate\Contracts\Events\Dispatcher;
 use Illuminate\Contracts\Http\Kernel as HttpKernelInterface;
 use Illuminate\Foundation\Application as Laravel;
+use Illuminate\Foundation\Console\AboutCommand;
 use Illuminate\Foundation\Http\Kernel as HttpKernel;
 use Illuminate\Http\Request;
 use Illuminate\Log\LogManager;
+use Illuminate\Support\Facades\Config;
 use Laravel\Lumen\Application as Lumen;
 use RuntimeException;
+use Sentry\Client;
 use Sentry\ClientBuilder;
 use Sentry\ClientBuilderInterface;
 use Sentry\Event;
 use Sentry\EventHint;
 use Sentry\Integration as SdkIntegration;
+use Sentry\Laravel\Console\AboutCommandIntegration;
 use Sentry\Laravel\Console\PublishCommand;
 use Sentry\Laravel\Console\TestCommand;
 use Sentry\Laravel\Features\Feature;
@@ -91,6 +95,8 @@ public function boot(): void
             }
 
             $this->registerArtisanCommands();
+
+            $this->registerAboutCommandIntegration();
         }
     }
 
@@ -201,6 +207,19 @@ protected function registerArtisanCommands(): void
         ]);
     }
 
+    /**
+     * Register the `php artisan about` command integration.
+     */
+    protected function registerAboutCommandIntegration(): void
+    {
+        // The about command is only available in Laravel 9 and up so we need to check if it's available to us
+        if (!class_exists(AboutCommand::class)) {
+            return;
+        }
+
+        AboutCommand::add('Sentry', AboutCommandIntegration::class);
+    }
+
     /**
      * Configure and register the Sentry client with the container.
      */

test/Sentry/Console/AboutCommandIntegrationTest.php

@@ -0,0 +1,88 @@
+<?php
+
+namespace Sentry\Console;
+
+use Illuminate\Foundation\Console\AboutCommand;
+use Illuminate\Support\Facades\Artisan;
+use Sentry\Client;
+use Sentry\Laravel\Tests\TestCase;
+use Sentry\Laravel\Version;
+use Sentry\State\Hub;
+use Sentry\State\HubInterface;
+
+class AboutCommandIntegrationTest extends TestCase
+{
+    protected function setUp(): void
+    {
+        if (!class_exists(AboutCommand::class)) {
+            $this->markTestSkipped('The about command is only available in Laravel 9.0+');
+        }
+
+        parent::setUp();
+    }
+
+    public function testAboutCommandContainsExpectedData(): void
+    {
+        $this->resetApplicationWithConfig([
+            'sentry.release' => '1.2.3',
+            'sentry.environment' => 'testing',
+            'sentry.traces_sample_rate' => 0.95,
+        ]);
+
+        $expectedData = [
+            'environment' => 'testing',
+            'release' => '1.2.3',
+            'sample_rate_errors' => '100%',
+            'sample_rate_profiling' => 'NOT SET',
+            'sample_rate_performance_monitoring' => '95%',
+            'send_default_pii' => 'DISABLED',
+            'php_sdk_version' => Client::SDK_VERSION,
+            'laravel_sdk_version' => Version::SDK_VERSION,
+        ];
+
+        $actualData = $this->runArtisanAboutAndReturnSentryData();
+
+        foreach ($expectedData as $key => $value) {
+            $this->assertArrayHasKey($key, $actualData);
+            $this->assertEquals($value, $actualData[$key]);
+        }
+    }
+
+    public function testAboutCommandContainsExpectedDataWithoutHubClient(): void
+    {
+        $this->app->bind(HubInterface::class, static function () {
+            return new Hub(null);
+        });
+
+        $expectedData = [
+            'enabled' => 'NOT CONFIGURED',
+            'php_sdk_version' => Client::SDK_VERSION,
+            'laravel_sdk_version' => Version::SDK_VERSION,
+        ];
+
+        $actualData = $this->runArtisanAboutAndReturnSentryData();
+
+        foreach ($expectedData as $key => $value) {
+            $this->assertArrayHasKey($key, $actualData);
+            $this->assertEquals($value, $actualData[$key]);
+        }
+    }
+
+    private function runArtisanAboutAndReturnSentryData(): array
+    {
+        $this->withoutMockingConsoleOutput();
+
+        $this->artisan(AboutCommand::class, ['--json' => null]);
+
+        $output = Artisan::output();
+
+        // This might seem like a weird thing to do, but it's necessary to make sure that that the command didn't have any side effects on the container
+        $this->refreshApplication();
+
+        $aboutOutput = json_decode($output, true);
+
+        $this->assertArrayHasKey('sentry', $aboutOutput);
+
+        return $aboutOutput['sentry'];
+    }
+}