refactoring the domains of the project into services and align with docker file

Author: frckbrice

eslint.config.mjs

@@ -34,7 +34,10 @@ export default defineConfig([
     },
     rules: {
       ...tseslint.configs.recommended.rules,
-      "@typescript-eslint/no-unused-vars": "error",
+      "@typescript-eslint/no-unused-vars": [
+        "error",
+        { "argsIgnorePattern": "^_", "varsIgnorePattern": "^_" },
+      ],
     },
   },
 ]);

src/controllers/auth.controller.ts

@@ -115,15 +115,11 @@ export const refreshToken = async (
   next: NextFunction,
 ): Promise<void> => {
   try {
-    const result = await authService.refreshToken(
-      req.headers.authorization,
-    );
+    const result = await authService.refreshToken(req.headers.authorization);
     res.status(200).json(result);
   } catch (error) {
     if (error instanceof jwt.JsonWebTokenError) {
-      res
-        .status(401)
-        .json({ message: "Invalid token, please login again" });
+      res.status(401).json({ message: "Invalid token, please login again" });
       return;
     }
     if (error instanceof AppError) {

src/controllers/order.controller.ts

@@ -14,7 +14,7 @@ cloudinary.config({
 export const getOrderById = async (
   req: Request<{ orderId: string }>,
   res: Response,
-  next: NextFunction,
+  _next: NextFunction,
 ): Promise<void> => {
   try {
     const orderData = await orderService.getOrderById(req.params.orderId);
@@ -33,7 +33,7 @@ export const getOrderById = async (
 export const getBuyerOrders = async (
   req: Request<{ buyerId: string }, unknown, unknown, { orderStatus?: string }>,
   res: Response,
-  next: NextFunction,
+  _next: NextFunction,
 ): Promise<void> => {
   try {
     const buyerOrders = await orderService.getBuyerOrders(
@@ -56,7 +56,7 @@ export const getSellerOrders = async (
     { orderStatus?: string; productName?: string }
   >,
   res: Response,
-  next: NextFunction,
+  _next: NextFunction,
 ): Promise<void> => {
   try {
     const sellerOrders = await orderService.getSellerOrders(
@@ -73,13 +73,9 @@ export const getSellerOrders = async (
 };
 
 export const createOrder = async (
-  req: Request<
-    { productId: string },
-    unknown,
-    orderService.CreateOrderInput
-  >,
+  req: Request<{ productId: string }, unknown, orderService.CreateOrderInput>,
   res: Response,
-  next: NextFunction,
+  _next: NextFunction,
 ): Promise<void> => {
   try {
     const buyerId =
@@ -103,13 +99,9 @@ export const createOrder = async (
 };
 
 export const updateOrder = async (
-  req: Request<
-    { orderId: string },
-    unknown,
-    orderService.UpdateOrderInput
-  >,
+  req: Request<{ orderId: string }, unknown, orderService.UpdateOrderInput>,
   res: Response,
-  next: NextFunction,
+  _next: NextFunction,
 ): Promise<void> => {
   try {
     const result = await orderService.updateOrder(
@@ -131,7 +123,7 @@ export const updateOrder = async (
 export const getTransaction = async (
   req: Request<{ orderId: string }>,
   res: Response,
-  next: NextFunction,
+  _next: NextFunction,
 ): Promise<void> => {
   try {
     const transaction = await orderService.getTransactionByOrderId(
@@ -153,11 +145,7 @@ export const getTransaction = async (
 };
 
 export const updateDispatchDetails = async (
-  req: Request<
-    { orderId: string },
-    unknown,
-    orderService.DispatchDetailsInput
-  >,
+  req: Request<{ orderId: string }, unknown, orderService.DispatchDetailsInput>,
   res: Response,
   next: NextFunction,
 ): Promise<void> => {

src/controllers/product.controller.ts

@@ -14,7 +14,7 @@ cloudinary.config({
 export const allProducts = async (
   req: Request,
   res: Response,
-  next: NextFunction,
+  _next: NextFunction,
 ): Promise<void> => {
   try {
     const products = await productService.findAllProducts();
@@ -34,7 +34,7 @@ export const allProducts = async (
 export const getProduct = async (
   req: Request<{ productId: string }>,
   res: Response,
-  next: NextFunction,
+  _next: NextFunction,
 ): Promise<void> => {
   try {
     const foundProduct = await productService.findProductById(
@@ -55,7 +55,7 @@ export const getProduct = async (
 export const userProducts = async (
   req: Request<{ userId: string }>,
   res: Response,
-  next: NextFunction,
+  _next: NextFunction,
 ): Promise<void> => {
   try {
     const userProducts = await productService.findProductsByUserId(
@@ -115,7 +115,7 @@ export const createProduct = async (
 export const updateProduct = async (
   req: Request<{ productId: string }>,
   res: Response,
-  next: NextFunction,
+  _next: NextFunction,
 ): Promise<void> => {
   try {
     const body = { ...req.body };
@@ -144,7 +144,7 @@ export const updateProduct = async (
 export const removeProduct = async (
   req: Request<{ productId: string }>,
   res: Response,
-  next: NextFunction,
+  _next: NextFunction,
 ): Promise<void> => {
   try {
     await productService.removeProduct(req.params.productId);

src/controllers/product.search.controller.ts

@@ -3,9 +3,14 @@ import { AppError } from "../errors";
 import * as productSearchService from "../services/product.search.service";
 
 export const getAllProductSearch = async (
-  req: Request<unknown, unknown, unknown, productSearchService.ProductSearchQuery>,
+  req: Request<
+    unknown,
+    unknown,
+    unknown,
+    productSearchService.ProductSearchQuery
+  >,
   res: Response,
-  next: NextFunction,
+  _next: NextFunction,
 ): Promise<void> => {
   try {
     const query = req.query as productSearchService.ProductSearchQuery;

src/controllers/review.controller.ts

@@ -6,7 +6,7 @@ import * as reviewService from "../services/review.service";
 export const orderReview = async (
   req: Request<{ orderId: string }>,
   res: Response,
-  next: NextFunction,
+  _next: NextFunction,
 ): Promise<void> => {
   try {
     const orderReviewData = await reviewService.getReviewByOrderId(
@@ -33,7 +33,7 @@ export const orderReview = async (
 export const getReviewByProdId = async (
   req: Request<{ productId: string }, unknown, unknown, { rating?: string }>,
   res: Response,
-  next: NextFunction,
+  _next: NextFunction,
 ): Promise<void> => {
   try {
     const reviews = await reviewService.getReviewsByProductId(
@@ -68,7 +68,7 @@ export const createReview = async (
     params: { productId: string; orderId: string };
   },
   res: Response,
-  next: NextFunction,
+  _next: NextFunction,
 ): Promise<void> => {
   try {
     if (!req.userData || typeof req.userData === "string") {
@@ -95,7 +95,7 @@ export const createReview = async (
 export const updateReview = async (
   req: Request<{ reviewId: string }, unknown, reviewService.UpdateReviewInput>,
   res: Response,
-  next: NextFunction,
+  _next: NextFunction,
 ): Promise<void> => {
   try {
     const result = await reviewService.updateReview(
@@ -117,16 +117,13 @@ export const updateReview = async (
 export const deleteOwnReview = async (
   req: AuthenticatedRequest & { params: { reviewId: string } },
   res: Response,
-  next: NextFunction,
+  _next: NextFunction,
 ): Promise<void> => {
   try {
     if (!req.userData || typeof req.userData === "string") {
       throw new AppError("Invalid authentication token", 401);
     }
-    await reviewService.deleteReview(
-      req.params.reviewId,
-      req.userData.UserId,
-    );
+    await reviewService.deleteReview(req.params.reviewId, req.userData.UserId);
     res.status(204).end();
   } catch (error) {
     if (error instanceof AppError) {

src/controllers/user.controller.ts

@@ -13,7 +13,7 @@ cloudinary.config({
 export const getAllUserData = async (
   req: Request,
   res: Response,
-  next: NextFunction,
+  _next: NextFunction,
 ): Promise<void> => {
   try {
     const users = await userService.getAllUsers();
@@ -33,7 +33,7 @@ export const getAllUserData = async (
 export const getUserData = async (
   req: Request<{ userId: string }>,
   res: Response,
-  next: NextFunction,
+  _next: NextFunction,
 ): Promise<void> => {
   try {
     const userData = await userService.getUserById(req.params.userId);
@@ -73,7 +73,7 @@ export const updateUser = async (
 export const deleteUser = async (
   req: Request<{ userId: string }>,
   res: Response,
-  next: NextFunction,
+  _next: NextFunction,
 ): Promise<void> => {
   try {
     const result = await userService.deleteUser(req.params.userId);
@@ -90,13 +90,21 @@ export const deleteUser = async (
 };
 
 export const updatePassword = async (
-  req: Request<unknown, unknown, { password: string; userId: string; oldPassword?: string }>,
+  req: Request<
+    unknown,
+    unknown,
+    { password: string; userId: string; oldPassword?: string }
+  >,
   res: Response,
   next: NextFunction,
 ): Promise<void> => {
   try {
     const { password, userId, oldPassword } = req.body;
-    const result = await userService.updatePassword(userId, password, oldPassword);
+    const result = await userService.updatePassword(
+      userId,
+      password,
+      oldPassword,
+    );
     res.status(200).json(result);
   } catch (error) {
     if (error instanceof AppError) {

src/env.ts

@@ -19,7 +19,8 @@ if (
   CLOUDINARY_CLOUD_NAME &&
   CLOUDINARY_API_KEY &&
   CLOUDINARY_API_SECRET &&
-  (!CLOUDINARY_URL || !String(CLOUDINARY_URL).toLowerCase().startsWith("cloudinary://"))
+  (!CLOUDINARY_URL ||
+    !String(CLOUDINARY_URL).toLowerCase().startsWith("cloudinary://"))
 ) {
   process.env.CLOUDINARY_URL = `cloudinary://${CLOUDINARY_API_KEY}:${CLOUDINARY_API_SECRET}@${CLOUDINARY_CLOUD_NAME}`;
 }

src/errors/errorHandler.ts

@@ -15,7 +15,7 @@ const errorHandler = (
   err: Error | AppError,
   _req: Request,
   res: Response,
-  _next: NextFunction, // eslint-disable-line @typescript-eslint/no-unused-vars
+  _next: NextFunction,
 ): void => {
   console.log("Error handler called:", err);
 

src/models/index.ts

@@ -9,21 +9,21 @@ import runMigrations from "../utils/runMigrations";
 const rawUrl = process.env.DATABASE_URL?.trim() || "";
 const connectionString =
   rawUrl &&
-    rawUrl !== "undefined" &&
-    (rawUrl.startsWith("postgres://") || rawUrl.startsWith("postgresql://"))
+  rawUrl !== "undefined" &&
+  (rawUrl.startsWith("postgres://") || rawUrl.startsWith("postgresql://"))
     ? rawUrl
     : null;
 const useConnectionString = connectionString !== null;
 
 if (!useConnectionString) {
   throw new Error(
     "Database not configured: set DATABASE_URL. " +
-      "Locally: add it to .env. On Render/Docker: set DATABASE_URL in the service Environment (e.g. postgresql://user:pass@host:5432/dbname)."
+      "Locally: add it to .env. On Render/Docker: set DATABASE_URL in the service Environment (e.g. postgresql://user:pass@host:5432/dbname).",
   );
 }
 if (rawUrl && rawUrl !== "undefined" && !useConnectionString) {
   throw new Error(
-    `DATABASE_URL is set but invalid: must start with postgres:// or postgresql://. Got: ${rawUrl.slice(0, 30)}${rawUrl.length > 30 ? "..." : ""}`
+    `DATABASE_URL is set but invalid: must start with postgres:// or postgresql://. Got: ${rawUrl.slice(0, 30)}${rawUrl.length > 30 ? "..." : ""}`,
   );
 }
 
@@ -55,11 +55,11 @@ const sequelizeOptions = {
   dialectOptions:
     process.env.NOD_ENV === "production"
       ? {
-        ssl: {
-          require: true,
-          rejectUnauthorized: false, // Use this we use a service that uses a self-signed certificate
-        },
-      }
+          ssl: {
+            require: true,
+            rejectUnauthorized: false, // Use this we use a service that uses a self-signed certificate
+          },
+        }
       : {},
   logging: console.log, // Set to false to disable SQL query logging
   models: models,