Chungus 2.0

server/private/routers/billing/getOrgSubscription.ts

@@ -0,0 +1,157 @@
+/*
+ * This file is part of a proprietary work.
+ *
+ * Copyright (c) 2025 Fossorial, Inc.
+ * All rights reserved.
+ *
+ * This file is licensed under the Fossorial Commercial License.
+ * You may not use this file except in compliance with the License.
+ * Unauthorized use, copying, modification, or distribution is strictly prohibited.
+ *
+ * This file is not licensed under the AGPLv3.
+ */
+
+import { Request, Response, NextFunction } from "express";
+import { z } from "zod";
+import { db } from "@server/db";
+import { Org, orgs } from "@server/db";
+import { eq } from "drizzle-orm";
+import response from "@server/lib/response";
+import HttpCode from "@server/types/HttpCode";
+import createHttpError from "http-errors";
+import logger from "@server/logger";
+import { fromZodError } from "zod-validation-error";
+import { OpenAPITags, registry } from "@server/openApi";
+// Import tables for billing
+import {
+    customers,
+    subscriptions,
+    subscriptionItems,
+    Subscription,
+    SubscriptionItem
+} from "@server/db";
+
+const getOrgSchema = z
+    .object({
+        orgId: z.string()
+    })
+    .strict();
+
+export type GetOrgSubscriptionResponse = {
+    subscription: Subscription | null;
+    items: SubscriptionItem[];
+};
+
+registry.registerPath({
+    method: "get",
+    path: "/org/{orgId}/billing/subscription",
+    description: "Get an organization",
+    tags: [OpenAPITags.Org],
+    request: {
+        params: getOrgSchema
+    },
+    responses: {}
+});
+
+export async function getOrgSubscription(
+    req: Request,
+    res: Response,
+    next: NextFunction
+): Promise<any> {
+    try {
+        const parsedParams = getOrgSchema.safeParse(req.params);
+        if (!parsedParams.success) {
+            return next(
+                createHttpError(
+                    HttpCode.BAD_REQUEST,
+                    fromZodError(parsedParams.error)
+                )
+            );
+        }
+
+        const { orgId } = parsedParams.data;
+
+        let subscriptionData = null;
+        let itemsData: SubscriptionItem[] = [];
+        try {
+            const { subscription, items } = await getOrgSubscriptionData(orgId);
+            subscriptionData = subscription;
+            itemsData = items;
+        } catch (err) {
+            if ((err as Error).message === "Not found") {
+                return next(
+                    createHttpError(
+                        HttpCode.NOT_FOUND,
+                        `Organization with ID ${orgId} not found`
+                    )
+                );
+            }
+            throw err;
+        }
+
+        return response<GetOrgSubscriptionResponse>(res, {
+            data: {
+                subscription: subscriptionData,
+                items: itemsData
+            },
+            success: true,
+            error: false,
+            message: "Organization and subscription retrieved successfully",
+            status: HttpCode.OK
+        });
+    } catch (error) {
+        logger.error(error);
+        return next(
+            createHttpError(HttpCode.INTERNAL_SERVER_ERROR, "An error occurred")
+        );
+    }
+}
+
+export async function getOrgSubscriptionData(
+    orgId: string
+): Promise<{ subscription: Subscription | null; items: SubscriptionItem[] }> {
+    const org = await db
+        .select()
+        .from(orgs)
+        .where(eq(orgs.orgId, orgId))
+        .limit(1);
+
+    if (org.length === 0) {
+        throw new Error(`Not found`);
+    }
+
+    // Get customer for org
+    const customer = await db
+        .select()
+        .from(customers)
+        .where(eq(customers.orgId, orgId))
+        .limit(1);
+
+    let subscription = null;
+    let items: SubscriptionItem[] = [];
+
+    if (customer.length > 0) {
+        // Get subscription for customer
+        const subs = await db
+            .select()
+            .from(subscriptions)
+            .where(eq(subscriptions.customerId, customer[0].customerId))
+            .limit(1);
+
+        if (subs.length > 0) {
+            subscription = subs[0];
+            // Get subscription items
+            items = await db
+                .select()
+                .from(subscriptionItems)
+                .where(
+                    eq(
+                        subscriptionItems.subscriptionId,
+                        subscription.subscriptionId
+                    )
+                );
+        }
+    }
+
+    return { subscription, items };
+}