jwt token creation is done

Author: anijitsao

.env.development

@@ -1,5 +1,6 @@
 # app related
 REGION="ap-south-1"
+APP_NAME="simple-aws-lamba-mongodb"
 
 # database related
 URI_TO_CONNECT_MONGODB="mongodb+srv://test:test1234@anijitsmongodb.l73ta.mongodb.net/?retryWrites=true&w=majority"
@@ -8,3 +9,7 @@ DB_NAME="allapps"
 COLLECTION_USER_STICKER="usersticker"
 COLLECTION_BOOKS="books"
 COLLECTION_AUTHORS="authors"
+
+# JWT secret
+JWT_SECRET="superSKR"
+JWT_TOKEN_EXPIRES_IN="10m"

src/helpers/jwtHelpers.js

@@ -5,7 +5,7 @@ import jwt from "jsonwebtoken";
 const { sign, verify } = jwt;
 
 // create token from the payload
-const createToken = (payload) => {
+const createJWTToken = (payload) => {
   const token = sign(
     { ...payload, appName: process.env.APP_NAME },
     process.env.JWT_SECRET,
@@ -17,7 +17,7 @@ const createToken = (payload) => {
   return token;
 };
 
-const verifyToken = (event) => {
+const verifyJWTToken = (event) => {
   const token = extractToken(event);
   try {
     const decoded = verify(token, process.env.JWT_SECRET);
@@ -32,7 +32,7 @@ const verifyToken = (event) => {
   }
 };
 
-const extractToken = (event) => {
+const extractJWTToken = (event) => {
   const { headers } = event;
   const tokenExtracted = headers.authorization
     ? headers.authorization.replace("Bearer ", "")
@@ -41,4 +41,4 @@ const extractToken = (event) => {
   return tokenExtracted;
 };
 
-export { createToken, verifyToken };
+export { createJWTToken, verifyJWTToken };

src/resolvers/authResolver.js

@@ -1,7 +1,15 @@
+// local dependencies
+import { createJWTToken } from "../helpers/jwtHelpers.js";
+
 const resolvers = {
   Query: {
     createToken: (_, args, context) => {
-      console.log("code reached");
+      const { username, password } = args;
+      if (username !== "admin" || password !== "admin123") {
+        throw Error("Wrong username and password ");
+      }
+      const token = createJWTToken({ username, password });
+      return { token: `Bearer ${token}` };
     },
   },
 };