configure eslint, prettier with pre-commit

Author: regex5440

.eslintignore

@@ -0,0 +1,5 @@
+node_modules
+build
+*.d.ts
+*playground*
+**/Modal/*

.eslintrc.json

@@ -0,0 +1,18 @@
+{
+  "env": {
+    "browser": true,
+    "es2021": true
+  },
+  "extends": ["eslint:recommended", "plugin:@typescript-eslint/recommended"],
+  "overrides": [],
+  "parser": "@typescript-eslint/parser",
+  "parserOptions": {
+    "ecmaVersion": "latest",
+    "sourceType": "module"
+  },
+  "plugins": ["@typescript-eslint"],
+  "rules": {
+    "@typescript-eslint/no-explicit-any": "warn",
+    "@typescript-eslint/no-unused-vars": "warn"
+  }
+}

.husky/pre-commit

@@ -1,3 +1,4 @@
 #!/usr/bin/env sh
 . "$(dirname -- "$0")/_/husky.sh"
 
+npx lint-staged

.prettierignore

@@ -1,4 +1,8 @@
 
 README.md
 package*.json
-tsconfig.json
+tsconfig.json
+.*ignore
+.husky
+node_modules
+build

@types/index.d.ts

@@ -29,15 +29,9 @@ declare global {
 }
 
 export type MiddleWare = (
-  req: Request<
-    ParamsDictionary,
-    any,
-    any,
-    QueryString.ParsedQs,
-    Record<string, any>
-  >,
+  req: Request<ParamsDictionary, any, any, QueryString.ParsedQs, Record<string, any>>,
   res: Response<any>,
-  next: NextFunction
+  next: NextFunction,
 ) => void;
 
 export type RequestHandler = (req: Request, res: Response) => void;

API/Authenticated/endpoint_handler.ts

@@ -15,8 +15,7 @@ import { RequestHandler } from "../../@types";
 
 const userProfileData: RequestHandler = async (req, res) => {
   try {
-    if (!req.userId)
-      return res.status(401).send(ErrorResponse({ message: "Unauthorized" }));
+    if (!req.userId) return res.status(401).send(ErrorResponse({ message: "Unauthorized" }));
     const profileData = await getProfileById(req.userId, true);
     res.send(SuccessResponse({ data: profileData }));
   } catch (e) {
@@ -33,13 +32,11 @@ const userNameChecker: RequestHandler = (req, res) => {
         res.send(
           SuccessResponse({
             data: { available: availability },
-          })
+          }),
         );
       });
     } else {
-      res
-        .status(400)
-        .send(ErrorResponse({ message: "Invalid username check request" }));
+      res.status(400).send(ErrorResponse({ message: "Invalid username check request" }));
     }
   } catch (e) {
     console.log("FailedUsernameCheck:", e);
@@ -106,7 +103,7 @@ const userSearchHandler: RequestHandler = async (req, res) => {
     res.send(
       SuccessResponse({
         data: { users, hasData: users.length > 0, groups: [] },
-      })
+      }),
     );
   } catch (e) {
     console.log(e);
@@ -115,8 +112,7 @@ const userSearchHandler: RequestHandler = async (req, res) => {
 };
 
 const imageHandler: RequestHandler = async (req, res) => {
-  if (!req.userId)
-    return res.status(401).send(ErrorResponse({ message: "Unauthorized" }));
+  if (!req.userId) return res.status(401).send(ErrorResponse({ message: "Unauthorized" }));
   const imageBlob = req.body;
   if (!imageBlob) {
     res.status(400).send(ErrorResponse({ message: "Image not provided!" }));
@@ -132,8 +128,7 @@ const registerUser: RequestHandler = async (req, res) => {
   try {
     console.log(Object.keys(req.body).length);
     if (Object.keys(req.body).length === 6) {
-      const { about, usernameSelected, firstName, lastName, email, password } =
-        req.body;
+      const { about, usernameSelected, firstName, lastName, email, password } = req.body;
       const usernameAvailable = await isUsernameAvailable(usernameSelected);
       if (usernameAvailable && email === req.emailAddress) {
         const user = await createNewAccount({
@@ -156,13 +151,4 @@ const registerUser: RequestHandler = async (req, res) => {
   }
 };
 
-export {
-  userProfileData,
-  userNameChecker,
-  imageHandler,
-  registerUser,
-  userSearchHandler,
-  blockedUsersRequestHandler,
-  blockHandler,
-  unblockHandler,
-};
+export { userProfileData, userNameChecker, imageHandler, registerUser, userSearchHandler, blockedUsersRequestHandler, blockHandler, unblockHandler };

API/endpoint_handler.ts

@@ -10,28 +10,19 @@ import { RequestHandler } from "../@types";
 const loginAuthentication: RequestHandler = async (req, res) => {
   const { username, password } = req.body;
   if (username && password) {
-    const { userExists, credentialsMatch, userId } = await verifyUser(
-      username,
-      password
-    );
-    if (!userExists)
-      res.send(ErrorResponse({ message: "User does not exists!" }));
-    else if (!credentialsMatch)
-      res.send(
-        ErrorResponse({ message: "Username or Password is not correct!" })
-      );
+    const { userExists, credentialsMatch, userId } = await verifyUser(username, password);
+    if (!userExists) res.send(ErrorResponse({ message: "User does not exists!" }));
+    else if (!credentialsMatch) res.send(ErrorResponse({ message: "Username or Password is not correct!" }));
     else {
-      let token = await generateLoginToken(userId.toString());
+      const token = await generateLoginToken(userId.toString());
       if (token) {
         res.send(SuccessResponse({ data: token }));
       } else {
         res.send(ErrorResponse({ message: "Cannot login!" }));
       }
     }
   } else {
-    res
-      .status(400)
-      .json(ErrorResponse({ message: "Invalid credentials input" }));
+    res.status(400).json(ErrorResponse({ message: "Invalid credentials input" }));
   }
 };
 
@@ -46,9 +37,7 @@ const emailValidation: RequestHandler = async (req, res) => {
         res.send(ErrorResponse({ message: "Invalid Email" }));
         return;
       }
-      const emailAlreadyRegistered = await isEmailAlreadyRegistered(
-        emailAddress
-      );
+      const emailAlreadyRegistered = await isEmailAlreadyRegistered(emailAddress);
       if (!emailAlreadyRegistered) {
         const OTPCreated = await provideOTPAuth(emailAddress, resend, req.ip);
         if (OTPCreated.created || OTPCreated.exists) {
@@ -65,16 +54,14 @@ const emailValidation: RequestHandler = async (req, res) => {
         res.send(
           SuccessResponse({
             data: generateNewToken({ emailAddress }, "signup"),
-          })
+          }),
         );
       } else {
         res.send(ErrorResponse({ message: "Unverified" }));
       }
     }
   } catch (e) {
-    res
-      .status(500)
-      .send(ErrorResponse({ message: "Something went wrong to us!" }));
+    res.status(500).send(ErrorResponse({ message: "Something went wrong to us!" }));
     console.error("FailedEmailAuthentication:", e);
   }
 };
@@ -97,7 +84,7 @@ const oAuthHandler: RequestHandler = async (req, res) => {
           SuccessResponse({
             data: await generateLoginToken(registeredUser.toString()),
             message: "login",
-          })
+          }),
         );
       } else {
         res.send(
@@ -107,12 +94,10 @@ const oAuthHandler: RequestHandler = async (req, res) => {
               firstName: payload.given_name,
               lastName: payload.family_name,
               email: payload.email,
-              token: payload.email_verified
-                ? generateNewToken({ emailAddress: payload.email }, "signup")
-                : null,
+              token: payload.email_verified ? generateNewToken({ emailAddress: payload.email }, "signup") : null,
             },
             message: "signup",
-          })
+          }),
         );
       }
     } catch (e) {

API/middleware.ts

@@ -13,9 +13,8 @@ const tokenAuthority: MiddleWare = async (req, res, next) => {
         }
       } catch (e) {
         res.send(500);
-      } finally {
-        return;
       }
+      return;
     }
 
     validateToken(authToken, "login")
@@ -24,7 +23,7 @@ const tokenAuthority: MiddleWare = async (req, res, next) => {
         next();
       })
       .catch((r) => {
-        res.sendStatus(401);
+        res.status(401).send(r);
       });
   } else {
     res.sendStatus(401);

CloudFlare_Helper/index.ts

@@ -23,7 +23,7 @@ const uploadProfileImage = async (user_Id: string, blob: Blob) => {
       Key,
       Body: blob,
       ContentType: "image/png",
-    })
+    }),
   );
   return Key;
 };
@@ -43,7 +43,7 @@ const getPostSignedURL = async (path: string, key: string, size: number) => {
     }),
     {
       expiresIn: 600,
-    }
+    },
   );
 };
 

MongoDB_Helper/Modal/index.ts

@@ -1,4 +1,4 @@
-//@ts-nocheck
+// @ts-nocheck
 import { Schema, model } from "mongoose";
 
 const Profile = model(
@@ -18,7 +18,7 @@ const Profile = model(
     profile_type: String,
     username: String,
     status: "ONLINE" | "OFFLINE",
-  })
+  }),
 );
 
 const Chat = model(
@@ -30,7 +30,7 @@ const Chat = model(
     created_by: String,
     messages: Array,
     participants: Array,
-  })
+  }),
 );
 
 export { Profile, Chat };