add enterprise license system

server/private/routers/generatedLicense/listGeneratedLicenses.ts

@@ -0,0 +1,83 @@
+import { Request, Response, NextFunction } from "express";
+import HttpCode from "@server/types/HttpCode";
+import createHttpError from "http-errors";
+import logger from "@server/logger";
+import { response as sendResponse } from "@server/lib/response";
+import privateConfig from "@server/private/lib/config";
+
+export type GeneratedLicenseKey = {
+    instanceName: string | null;
+    licenseKey: string;
+    expiresAt: string;
+    isValid: boolean;
+    createdAt: string;
+    tier: string;
+    type: string;
+};
+
+export type ListGeneratedLicenseKeysResponse = GeneratedLicenseKey[];
+
+async function fetchLicenseKeys(orgId: string): Promise<any> {
+    try {
+        const response = await fetch(
+            `https://api.fossorial.io/api/v1/license-internal/enterprise/${orgId}/list`,
+            {
+                method: "GET",
+                headers: {
+                    "api-key":
+                        privateConfig.getRawPrivateConfig().server
+                            .fossorial_api_key!,
+                    "Content-Type": "application/json"
+                }
+            }
+        );
+
+        if (!response.ok) {
+            throw new Error(`HTTP error! status: ${response.status}`);
+        }
+
+        const data = await response.json();
+        return data;
+    } catch (error) {
+        console.error("Error fetching license keys:", error);
+        throw error;
+    }
+}
+
+export async function listSaasLicenseKeys(
+    req: Request,
+    res: Response,
+    next: NextFunction
+): Promise<any> {
+    try {
+        const { orgId } = req.params;
+
+        if (!orgId) {
+            return next(
+                createHttpError(
+                    HttpCode.BAD_REQUEST,
+                    "Organization ID is required"
+                )
+            );
+        }
+
+        const apiResponse = await fetchLicenseKeys(orgId);
+        const keys: GeneratedLicenseKey[] = apiResponse.data.licenseKeys || [];
+
+        return sendResponse<ListGeneratedLicenseKeysResponse>(res, {
+            data: keys,
+            success: true,
+            error: false,
+            message: "Successfully retrieved license keys",
+            status: HttpCode.OK
+        });
+    } catch (error) {
+        logger.error(error);
+        return next(
+            createHttpError(
+                HttpCode.INTERNAL_SERVER_ERROR,
+                "An error occurred while fetching license keys"
+            )
+        );
+    }
+}