Initial commit

app/Commands/InspireCommand.php

@@ -0,0 +1,48 @@
+<?php
+
+namespace App\Commands;
+
+use Illuminate\Console\Scheduling\Schedule;
+use LaravelZero\Framework\Commands\Command;
+
+use function Termwind\{render};
+
+class InspireCommand extends Command
+{
+    /**
+     * The signature of the command.
+     *
+     * @var string
+     */
+    protected $signature = 'inspire {name=Artisan}';
+
+    /**
+     * The description of the command.
+     *
+     * @var string
+     */
+    protected $description = 'Display an inspiring quote';
+
+    /**
+     * Execute the console command.
+     */
+    public function handle(): void
+    {
+        render(<<<'HTML'
+            <div class="py-1 ml-2">
+                <div class="px-1 bg-blue-300 text-black">Laravel Zero</div>
+                <em class="ml-1">
+                  Simplicity is the ultimate sophistication.
+                </em>
+            </div>
+        HTML);
+    }
+
+    /**
+     * Define the command's schedule.
+     */
+    public function schedule(Schedule $schedule): void
+    {
+        // $schedule->command(static::class)->everyMinute();
+    }
+}

app/Commands/ServeCommand.php

@@ -0,0 +1,119 @@
+<?php
+
+namespace App\Commands;
+
+use Illuminate\Http\Client\RequestException;
+use Illuminate\Support\Facades\Http;
+use LaravelZero\Framework\Commands\Command;
+use Symfony\Component\Yaml\Yaml;
+use Throwable;
+
+class ServeCommand extends Command
+{
+    /**
+     * The name and signature of the console command.
+     *
+     * @var string
+     */
+    protected $signature = 'serve';
+
+    /**
+     * The console command description.
+     *
+     * @var string
+     */
+    protected $description = 'Command description';
+
+    /**
+     * Execute the console command.
+     * @throws RequestException
+     */
+    public function handle()
+    {
+        $this->info('Starting service...');
+
+        $yaml = $this->getConfiguration();
+        $printerIds = array_map(fn($printer) => $printer['id'], $yaml['printers']);
+
+        $response = Http::patch(sprintf('%s/api/printers/register', $yaml['base_url']), [
+            'printers' => $yaml['printers'],
+            'status' => 'online',
+        ]);
+
+        $response->throw();
+
+        $this->info('Service started!');
+
+        do {
+            $response = Http::get(sprintf('%s/api/printers/jobs', $yaml['base_url']), [
+                'printer_ids' => $printerIds,
+            ]);
+
+            if ($response->failed()) {
+                $this->error('Failed to fetch jobs, error: ' . $response->status());
+                sleep(2);
+                continue;
+            }
+
+            $jobs = $response->json();
+
+            if (empty($jobs)) {
+                continue;
+            }
+
+            $this->info('Printing jobs...');
+
+            foreach ($jobs as $job) {
+                try {
+                    $this->handleJob($job, $yaml);
+                } catch (Throwable $e) {
+                    $this->error($e->getMessage());
+                }
+            }
+
+            sleep(2);
+
+        } while (true);
+    }
+
+    private function getConfiguration(): array
+    {
+        $this->info('Reading configuration...');
+        $yaml = file_get_contents(base_path('print-cli.yml'));
+        return Yaml::parse($yaml);
+    }
+
+    /**
+     * @throws RequestException
+     */
+    private function handleJob(array $job, mixed $yaml): void
+    {
+        if (!empty($job['data']['preview'])) {
+            $this->info(sprintf('Job %s is a preview', $job['id']));
+            $this->markCompleted($job, $yaml);
+            return;
+        }
+
+        $this->markCompleted($job, $yaml);
+
+        $this->info(sprintf('Job %s completed', $job['id']));
+    }
+
+    /**
+     * @throws RequestException
+     */
+    private function markCompleted(array $job, mixed $yaml): void
+    {
+        $response = Http::patch(sprintf('%s/api/printers/jobs/%s/complete', $yaml['base_url'], $job['id']));
+        $response->throw();
+    }
+
+    /**
+     * @throws RequestException
+     */
+    private function markFailed(array $job, mixed $yaml): void
+    {
+        $response = Http::patch(sprintf('%s/api/printers/jobs/%s/fail', $yaml['base_url'], $job['id']));
+        $response->throw();
+    }
+}