feat: Initial commit - Base application with Next.js - Configuration, Auth, Library navigation, CBZ/CBR reader, Cache, Responsive design

src/app/api/komga/books/[bookId]/pages/[pageNumber]/route.ts

@@ -0,0 +1,60 @@
+import { NextResponse } from "next/server";
+import { cookies } from "next/headers";
+
+export async function GET(
+  request: Request,
+  { params }: { params: { bookId: string; pageNumber: string } }
+) {
+  try {
+    // Récupérer les credentials Komga depuis le cookie
+    const configCookie = cookies().get("komgaCredentials");
+    if (!configCookie) {
+      return NextResponse.json({ error: "Configuration Komga manquante" }, { status: 401 });
+    }
+
+    let config;
+    try {
+      config = JSON.parse(atob(configCookie.value));
+    } catch (error) {
+      return NextResponse.json({ error: "Configuration Komga invalide" }, { status: 401 });
+    }
+
+    if (!config.credentials?.username || !config.credentials?.password) {
+      return NextResponse.json({ error: "Credentials Komga manquants" }, { status: 401 });
+    }
+
+    // Appel à l'API Komga
+    const response = await fetch(
+      `${config.serverUrl}/api/v1/books/${params.bookId}/pages/${params.pageNumber}`,
+      {
+        headers: {
+          Authorization: `Basic ${Buffer.from(
+            `${config.credentials.username}:${config.credentials.password}`
+          ).toString("base64")}`,
+        },
+      }
+    );
+
+    if (!response.ok) {
+      return NextResponse.json(
+        { error: "Erreur lors de la récupération de la page" },
+        { status: response.status }
+      );
+    }
+
+    // Récupérer le type MIME de l'image
+    const contentType = response.headers.get("content-type");
+    const imageBuffer = await response.arrayBuffer();
+
+    // Retourner l'image avec le bon type MIME
+    return new NextResponse(imageBuffer, {
+      headers: {
+        "Content-Type": contentType || "image/jpeg",
+        "Cache-Control": "public, max-age=31536000, immutable",
+      },
+    });
+  } catch (error) {
+    console.error("Erreur lors de la récupération de la page:", error);
+    return NextResponse.json({ error: "Erreur serveur" }, { status: 500 });
+  }
+}