Dev to Main Sync

config/custom-environment-variables.js

@@ -55,6 +55,16 @@ module.exports = {
     },
   },
 
+  emailServiceConfig: {
+    email: "RDS_EMAIL",
+    password: "RDS_EMAIL_PASSWORD",
+    host: "SMTP_HOST",
+    port: {
+      __name: "SMTP_PORT",
+      __format: "number",
+    },
+  },
+
   userToken: {
     cookieName: "COOKIE_NAME",
     ttl: {

config/default.js

@@ -25,6 +25,13 @@
     clientSecret: "<clientSecret>",
   },
 
+  emailServiceConfig: {
+    email: "<RDS_EMAIL>",
+    password: "<EMAIL PASSWORD GENERATED AFTER 2FA>",
+    host: "<smtp host>",
+    port: "<number>",
+  },
+
   firestore: `{
     "type": "service_account",
     "project_id": "<project-name>",
@@ -59,7 +66,7 @@
   },
 
   cors: {
     allowedOrigins: /(https:\/\/([a-zA-Z0-9-_]+\.)?realdevsquad\.com$)/, // Allow realdevsquad.com, *.realdevsquad.com
   },
 
   userToken: {

constants/subscription-validator.ts

@@ -0,0 +1,2 @@
+export const emailRegex = /^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}$/;
+export const phoneNumberRegex = /^[+]{1}(?:[0-9\-\\(\\)\\/.]\s?){6,15}[0-9]{1}$/;

controllers/subscription.ts

@@ -0,0 +1,74 @@
+import { CustomRequest, CustomResponse } from "../types/global";
+const { addOrUpdate } = require("../models/users");
+const { INTERNAL_SERVER_ERROR } = require("../constants/errorMessages");
+const nodemailer = require("nodemailer");
+const config = require("config");
+const emailServiceConfig = config.get("emailServiceConfig");
+
+export const subscribe = async (req: CustomRequest, res: CustomResponse) => {
+    const { email } = req.body;
+    const phoneNumber = req.body.phoneNumber || null;
+    const userId = req.userData.id;
+    const data = { email, isSubscribed: true, phoneNumber };
+    const userAlreadySubscribed = req.userData.isSubscribed;
+  try {
+    if (userAlreadySubscribed) {
+      return res.boom.badRequest("User already subscribed");
+    }
+    await addOrUpdate(data, userId);
+    return res.status(201).json("User subscribed successfully");
+  } catch (error) {
+    logger.error(`Error occurred while subscribing: ${error.message}`);
+    return res.boom.badImplementation(INTERNAL_SERVER_ERROR);
+  }
+};
+
+export const unsubscribe = async (req: CustomRequest, res: CustomResponse) => {
+    const userId = req.userData.id;
+    const userAlreadySubscribed = req.userData.isSubscribed;
+  try {
+    if (!userAlreadySubscribed) {
+      return res.boom.badRequest("User is already unsubscribed");
+    }
+    await addOrUpdate(
+      {
+        isSubscribed: false,
+      },
+      userId
+    );
+    return res.status(200).json("User unsubscribed successfully");
+  } catch (error) {
+    logger.error(`Error occurred while unsubscribing: ${error.message}`);
+    return res.boom.badImplementation(INTERNAL_SERVER_ERROR);
+  }
+};
+
+// TODO: currently we are sending test email to a user only (i.e., Tejas sir as decided)
+// later we need to make service which send email to all subscribed user
+export const sendEmail = async (req: CustomRequest, res: CustomResponse) => {
+  try { 
+    const transporter = nodemailer.createTransport({
+      host: emailServiceConfig.host,
+      port:  emailServiceConfig.port,
+      secure: false,
+
+      auth: {
+        user: emailServiceConfig.email,
+        pass: emailServiceConfig.password,
+      },
+    });
+
+    const info = await transporter.sendMail({
+      from: `"Real Dev Squad" <${emailServiceConfig.email}>`,
+      to: "[email protected]",
+      subject: "Hello local, Testing in progress.",
+      text: "working for notification feature",
+      html: "<b>Hello world!</b>",
+    });
+
+    return res.send({ message: "Email sent successfully", info });
+  } catch (error) {
+    logger.error("Error occurred while sending email:", error.message);
+    return res.boom.badImplementation(INTERNAL_SERVER_ERROR);
+  }
+};

controllers/users.js

@@ -113,6 +113,26 @@ const getUsers = async (req, res) => {
       });
     }
 
+    const profile = req.query.profile === "true";
+
+    if (profile) {
+      if (dev) {
+        if (!req.userData.id) {
+          return res.boom.badRequest("User ID not provided.");
+        }
+
+        try {
+          const result = await dataAccess.retrieveUsers({ id: req.userData.id });
+          return res.send(result.user);
+        } catch (error) {
+          logger.error(`Error while fetching user: ${error}`);
+          return res.boom.serverUnavailable(INTERNAL_SERVER_ERROR);
+        }
+      } else {
+        return res.boom.badRequest("Route not found");
+      }
+    }
+
     if (!transformedQuery?.days && transformedQuery?.filterBy === "unmerged_prs") {
       return res.boom.badRequest(`Days is required for filterBy ${transformedQuery?.filterBy}`);
     }
@@ -393,6 +413,7 @@ const getSelfDetails = async (req, res) => {
  * @param req.body {Object} - User object
  * @param res {Object} - Express response object
  */
+
 const updateSelf = async (req, res) => {
   try {
     const { id: userId, roles: userRoles, discordId } = req.userData;

middlewares/authenticateProfile.js

@@ -0,0 +1,10 @@
+const authenticateProfile = (authenticate) => {
+  return async (req, res, next) => {
+    if (req.query.profile === "true") {
+      return await authenticate(req, res, next);
+    }
+    return next();
+  };
+};
+
+module.exports = authenticateProfile;

middlewares/devFlag.ts

@@ -0,0 +1,15 @@
+import { NextFunction } from "express";
+import { CustomRequest, CustomResponse } from "../types/global";
+
+export const devFlagMiddleware = (req: CustomRequest, res: CustomResponse, next: NextFunction) => {
+  try {
+    const dev = req.query.dev === "true";
+    if (!dev) {
+      return res.boom.notFound("Route not found");
+    }
+    next();
+  } catch (err) {
+    logger.error("Error occurred in devFlagMiddleware:", err.message);
+    next(err);
+  }
+};

middlewares/validators/subscription.ts

@@ -0,0 +1,23 @@
+import { NextFunction } from "express";
+import { CustomRequest, CustomResponse } from "../../types/global";
+import { emailRegex, phoneNumberRegex } from "../../constants/subscription-validator"; 
+import Joi from 'joi';
+
+export const validateSubscribe = (req: CustomRequest, res: CustomResponse, next: NextFunction) => {
+
+    if(req.body.email){
+      req.body.email = req.body.email.trim();
+    }
+     if (req.body.phoneNumber) {
+       req.body.phoneNumber = req.body.phoneNumber.trim();
+     }
+  const subscribeSchema = Joi.object({
+    phoneNumber: Joi.string().allow('').optional().regex(phoneNumberRegex), 
+    email: Joi.string().required().regex(emailRegex)
+  });
+  const { error } = subscribeSchema.validate(req.body);
+  if (error) {
+    return res.status(400).json({ error: error.details[0].message });
+  }
+  next();
+};

middlewares/validators/user.js

@@ -196,6 +196,7 @@ async function getUsers(req, res, next) {
         }),
       query: joi.string().optional(),
       q: joi.string().optional(),
+      profile: joi.string().valid("true").optional(),
       filterBy: joi.string().optional(),
       days: joi.string().optional(),
       dev: joi.string().optional(),

package.json

@@ -16,6 +16,7 @@
     "tdd:watch": "sh scripts/tests/tdd.sh"
   },
   "dependencies": {
+    "@types/nodemailer": "^6.4.15",
     "axios": "1.7.2",
     "cloudinary": "2.0.3",
     "config": "3.3.7",
@@ -34,6 +35,8 @@
     "morgan": "1.10.0",
     "multer": "1.4.5-lts.1",
     "newrelic": "11.19.0",
+    "nodemailer": "^6.9.15",
+    "nodemailer-mock": "^2.0.6",
     "passport": "0.7.0",
     "passport-github2": "0.1.12",
     "rate-limiter-flexible": "5.0.3",

routes/index.ts

@@ -1,5 +1,6 @@
 import express from "express";
 const app = express.Router();
+import { devFlagMiddleware } from "../middlewares/devFlag";
 
 app.use("/answers", require("./answers"));
 app.use("/auctions", require("./auctions"));
@@ -39,4 +40,5 @@ app.use("/v1/notifications", require("./notify"));
 app.use("/goals", require("./goals"));
 app.use("/invites", require("./invites"));
 app.use("/requests", require("./requests"));
+app.use("/subscription", devFlagMiddleware, require("./subscription"));
 module.exports = app;

routes/subscription.ts

@@ -0,0 +1,12 @@
+import express from "express";
+import authenticate from "../middlewares/authenticate";
+import { subscribe, unsubscribe, sendEmail } from "../controllers/subscription";
+import { validateSubscribe } from "../middlewares/validators/subscription";
+const authorizeRoles = require("../middlewares/authorizeRoles");
+const router = express.Router();
+const { SUPERUSER } = require("../constants/roles");
+
+router.post("/", authenticate,  validateSubscribe, subscribe);
+router.patch("/", authenticate, unsubscribe);
+router.get("/notify", authenticate, authorizeRoles([SUPERUSER]), sendEmail);
+module.exports = router;

routes/users.js

@@ -11,13 +11,14 @@ const checkIsVerifiedDiscord = require("../middlewares/verifydiscord");
 const { authorizeAndAuthenticate } = require("../middlewares/authorizeUsersAndService");
 const ROLES = require("../constants/roles");
 const { Services } = require("../constants/bot");
+const authenticateProfile = require("../middlewares/authenticateProfile");
 
 router.post("/", authorizeAndAuthenticate([ROLES.SUPERUSER], [Services.CRON_JOB_HANDLER]), users.markUnverified);
 router.post("/update-in-discord", authenticate, authorizeRoles([SUPERUSER]), users.setInDiscordScript);
 router.post("/verify", authenticate, users.verifyUser);
 router.get("/userId/:userId", users.getUserById);
 router.patch("/self", authenticate, userValidator.updateUser, users.updateSelf);
-router.get("/", userValidator.getUsers, users.getUsers);
+router.get("/", authenticateProfile(authenticate), userValidator.getUsers, users.getUsers);
 router.get("/self", authenticate, users.getSelfDetails);
 router.get("/isDeveloper", authenticate, users.isDeveloper);
 router.get("/isUsernameAvailable/:username", authenticate, users.getUsernameAvailabilty);

test/config/test.js

@@ -35,6 +35,13 @@ module.exports = {
     "auth_provider_x509_cert_url": "https://www.googleapis.com/oauth2/v1/certs",
     "client_x509_cert_url": "https://www.googleapis.com/robot/v1/metadata/x509/firebase-adminsdk-hqc2v%40dev-rds.iam.gserviceaccount.com"
   }`,
+
+  emailServiceConfig: {
+    email: "<RDS_EMAIL>",
+    password: "<EMAIL PASSWORD GENERATED AFTER 2FA>",
+    host: "<smtp host>",
+    port: "<number>",
+  },
   services: {
     rdsApi: {
       baseUrl: `http://localhost:${port}`,

test/fixtures/subscription/subscription.ts

@@ -0,0 +1,7 @@
+export const subscribedMessage = "User subscribed successfully";
+export const unSubscribedMessage = "User unsubscribed successfully";
+export const subscriptionData = {
+  phoneNumber: "+911234567890",
+  email: "[email protected]",
+};
+