Reorganize project structure and migrate CI to Forgejo

Move all files from deploy/ to project root, replace .gitlab-ci.yml
with .forgejo/workflows/deploy.yml using Gitea Actions format.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

src/Controllers/GenerateController.php

@@ -0,0 +1,71 @@
+<?php
+
+namespace Web2Print\Controllers;
+
+use Web2Print\Services\PdfGenerator;
+
+class GenerateController
+{
+    private PdfGenerator $generator;
+    private array $config;
+
+    public function __construct(PdfGenerator $generator, array $config)
+    {
+        $this->generator = $generator;
+        $this->config = $config;
+    }
+
+    public function handle(): void
+    {
+        // Vérifier la méthode HTTP
+        if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
+            $this->sendError(405, 'Method not allowed');
+            return;
+        }
+
+        // Lire le body JSON
+        $input = file_get_contents('php://input');
+
+        if (strlen($input) > $this->config['max_html_size']) {
+            $this->sendError(413, 'Request too large');
+            return;
+        }
+
+        $data = json_decode($input, true);
+
+        if (json_last_error() !== JSON_ERROR_NONE) {
+            $this->sendError(400, 'Invalid JSON');
+            return;
+        }
+
+        // Valider les données
+        if (empty($data['html'])) {
+            $this->sendError(400, 'HTML content required');
+            return;
+        }
+
+        try {
+            // Générer le PDF
+            $pdf = $this->generator->generate(
+                $data['html'],
+                $data['css'] ?? null,
+                $data['options'] ?? []
+            );
+
+            // Retourner le PDF
+            header('Content-Type: application/pdf');
+            header('Content-Length: ' . strlen($pdf));
+            echo $pdf;
+
+        } catch (\Exception $e) {
+            $this->sendError(500, 'PDF generation error: ' . $e->getMessage());
+        }
+    }
+
+    private function sendError(int $code, string $message): void
+    {
+        http_response_code($code);
+        header('Content-Type: application/json');
+        echo json_encode(['error' => $message]);
+    }
+}

src/Middleware/AuthMiddleware.php

@@ -0,0 +1,38 @@
+<?php
+
+namespace Web2Print\Middleware;
+
+class AuthMiddleware
+{
+    private array $config;
+
+    public function __construct(array $config)
+    {
+        $this->config = $config;
+    }
+
+    public function authenticate(): bool
+    {
+        $apiKey = $_SERVER['HTTP_X_API_KEY'] ?? '';
+
+        if (empty($apiKey)) {
+            $this->sendError(401, 'API key missing');
+            return false;
+        }
+
+        if (!in_array($apiKey, $this->config['api_keys'], true)) {
+            $this->sendError(403, 'Invalid API key');
+            return false;
+        }
+
+        return true;
+    }
+
+    private function sendError(int $code, string $message): void
+    {
+        http_response_code($code);
+        header('Content-Type: application/json');
+        echo json_encode(['error' => $message]);
+        exit;
+    }
+}

src/Services/PdfGenerator.php

@@ -0,0 +1,102 @@
+<?php
+
+namespace Web2Print\Services;
+
+class PdfGenerator
+{
+    private array $config;
+
+    public function __construct(array $config)
+    {
+        $this->config = $config;
+    }
+
+    public function generate(string $html, ?string $css = null, array $options = []): string
+    {
+        // Créer un fichier HTML temporaire
+        $htmlFile = $this->createTempFile($html, $css);
+        $pdfFile = tempnam($this->config['tmp_dir'], 'pdf_') . '.pdf';
+
+        try {
+            // Construire la commande Paged.js CLI
+            $command = $this->buildCommand($htmlFile, $pdfFile, $options);
+
+            // Exécuter Paged.js CLI
+            $output = [];
+            $returnCode = 0;
+            exec($command . ' 2>&1', $output, $returnCode);
+
+            if ($returnCode !== 0) {
+                $this->log('Paged.js CLI error: ' . implode("\n", $output));
+                throw new \Exception('PDF generation failed: ' . implode("\n", $output));
+            }
+
+            // Lire le PDF généré
+            if (!file_exists($pdfFile)) {
+                throw new \Exception('PDF file not created');
+            }
+
+            $pdfContent = file_get_contents($pdfFile);
+
+            return $pdfContent;
+
+        } finally {
+            // Nettoyer les fichiers temporaires
+            @unlink($htmlFile);
+            @unlink($pdfFile);
+        }
+    }
+
+    private function createTempFile(string $html, ?string $css): string
+    {
+        $fullHtml = $html;
+
+        // Injecter le CSS dans le HTML si fourni
+        if ($css) {
+            $styleTag = "<style>{$css}</style>";
+            if (stripos($html, '</head>') !== false) {
+                $fullHtml = str_ireplace('</head>', $styleTag . '</head>', $html);
+            } else {
+                // Si pas de <head>, créer une structure HTML complète
+                $fullHtml = "<!DOCTYPE html><html><head><meta charset='utf-8'>{$styleTag}</head><body>{$html}</body></html>";
+            }
+        }
+
+        // S'assurer que le HTML a une structure complète
+        if (stripos($fullHtml, '<!DOCTYPE') === false) {
+            $fullHtml = "<!DOCTYPE html><html><head><meta charset='utf-8'></head><body>{$fullHtml}</body></html>";
+        }
+
+        $tempFile = tempnam($this->config['tmp_dir'], 'html_') . '.html';
+        file_put_contents($tempFile, $fullHtml);
+
+        return $tempFile;
+    }
+
+    private function buildCommand(string $htmlFile, string $pdfFile, array $options): string
+    {
+        $cmd = escapeshellcmd($this->config['pagedjs_bin']);
+        $cmd .= ' ' . escapeshellarg($htmlFile);
+        $cmd .= ' -o ' . escapeshellarg($pdfFile);
+
+        // Options supplémentaires pour Paged.js CLI
+        // Note: Paged.js utilise les règles CSS @page pour le format
+        // Les options sont limitées dans la CLI
+
+        // Timeout (millisecondes)
+        if (!empty($options['timeout'])) {
+            $cmd .= ' --timeout ' . (int)$options['timeout'];
+        } else {
+            $cmd .= ' --timeout ' . ($this->config['pagedjs_timeout'] * 1000);
+        }
+
+        return $cmd;
+    }
+
+    private function log(string $message): void
+    {
+        $timestamp = date('Y-m-d H:i:s');
+        $logMessage = "[{$timestamp}] {$message}\n";
+        file_put_contents($this->config['log_file'], $logMessage, FILE_APPEND);
+    }
+}