Commit 8: Plugin-System (Scanner erweitern, Geräte importieren, Icons)

apps/backend/src/routes/plugins.ts

@@ -0,0 +1,61 @@
+import type { FastifyInstance } from "fastify";
+import * as deviceRepo from "../db/repositories/devices.js";
+import * as logRepo from "../db/repositories/logs.js";
+import { getLoadedPlugins, getPlugin } from "../plugins/loader.js";
+
+export async function pluginRoutes(app: FastifyInstance): Promise<void> {
+  app.get("/api/plugins", async () => {
+    return getLoadedPlugins().map(({ plugin, capabilities }) => ({
+      name: plugin.name,
+      version: plugin.version,
+      description: plugin.description,
+      capabilities,
+    }));
+  });
+
+  // Manueller Geräte-Import über ein Plugin – wie Scans nie automatisch,
+  // nur per Knopfdruck (Admin -> Plugins).
+  app.post("/api/plugins/:name/import", async (request, reply) => {
+    const { name } = request.params as { name: string };
+    const loaded = getPlugin(name);
+
+    if (!loaded) {
+      return reply.code(404).send({ error: "Plugin nicht gefunden" });
+    }
+    if (!loaded.plugin.importDevices) {
+      return reply.code(400).send({ error: "Dieses Plugin unterstützt keinen Geräte-Import" });
+    }
+
+    try {
+      const devices = await loaded.plugin.importDevices();
+      const imported = devices.map((d) =>
+        deviceRepo.upsertDeviceFromScan({
+          hostname: d.hostname,
+          ip: d.ip,
+          mac: d.mac,
+          manufacturer: d.manufacturer,
+          model: d.model,
+          online: d.online ?? false,
+          source: "plugin",
+        })
+      );
+
+      logRepo.logScan({
+        type: "device",
+        level: "info",
+        message: `Plugin "${name}": ${imported.length} Gerät(e) importiert`,
+      });
+
+      return { imported: imported.length, devices: imported };
+    } catch (err) {
+      const detail = err instanceof Error ? err.message : String(err);
+      logRepo.logScan({
+        type: "device",
+        level: "error",
+        message: `Plugin "${name}": Import fehlgeschlagen – ${detail}`,
+      });
+      request.log.error(err);
+      return reply.code(500).send({ error: "Import fehlgeschlagen", detail });
+    }
+  });
+}

apps/backend/src/routes/scan.ts

@@ -33,6 +33,7 @@ export async function scanRoutes(app: FastifyInstance): Promise<void> {
           description: found.description,
           suggestedDisplayName: found.suggestedDisplayName,
           suggestedCategory: found.category,
+          suggestedIcon: found.icon,
         })
       );