Dave

Procfile

@@ -0,0 +1 @@
+web: java -Dserver.port=$PORT -cp target/classes Start

api/controllers/auth.js

@@ -1,5 +1,6 @@
 import {db} from "../db.js"
 import bcrypt from "bcryptjs"
+import jwt from "jsonwebtoken"
 
 export const register = (req, res)=>{
 
@@ -16,20 +17,53 @@ export const register = (req, res)=>{
         const hash = bcrypt.hashSync(req.body.password, salt);
 
 
-        const q = 'INSERT INTO blog.users(username, email, password) VALUEs (?,?,?)'
+        const q = 'INSERT INTO blog.users(username, email, password) VALUES (?,?,?)'
         const values = [
             req.body.username,        
             req.body.email,       
             hash,
         ]
 
-        db.query('INSERT INTO blog.users(username, email, password) VALUEs (?,?,?)',[req.body.username,req.body.email,hash] ,(err,data)=>{
+        db.query('INSERT INTO blog.users(username, email, password) VALUES (?,?,?)',[req.body.username,req.body.email,hash] ,(err,data)=>{
             if(err) return res.json(err);
             return res.status(200).json("User has been created.");
         });
     });
 };
 
-export const login = (req, res)=>{}
-export const logout = (req, res)=>{}
+export const login = (req, res)=>{
+// CHECK USER 
+
+    const q = "SELECT * FROM users WHERE username = ?";
+
+    db.query(q, [req.body.username], (err, data)=>{
+        if (err) return res.status(500).json(err);
+        if (data.length == 0) return res.status(404).json("User not found!");
+
+
+// CHECK PASSWORD
+
+    const isPasswordCorrect =  bcrypt.compareSync(
+        req.body.password, data[0].password);
+
+    if(!isPasswordCorrect)
+     return res.status(400).json("Wrong username or password!")
+
+
+     const token = jwt.sign({id:data[0].id}, "jwtkey");
+     const{ password, ...other} = data[0]
+
+     res.cookie("access_token", token,{
+        httpOnly: true
+     }).status(200).json(other) 
+
+});
+}
+export const logout = (req, res)=>{
+
+    res.clearCookie("access_token",{
+        sameSite:"none",
+        secure:true
+    }).status(200).json("User has been logged out.")
+    };
 

api/controllers/post.js

@@ -1,5 +1,43 @@
+import { db } from "../db.js";
+
+export const getPosts =(req,res)=>{
+    const q = req.query.tag
+    ? "SELECT * FROM posts WHERE tag=?"
+     :"SELECT * FROM posts";
+
+     db.query(q, [req.query.tag], (err,data)=>{
+        if (err) return res.send(err)
+
+        return res.status(200).json(data);
+
+     })
+};
+
+
+export const getPost =(req,res)=>{
+    const q = 
+    "SELECT `username`, `title`, `desc`, p.img,  `tag` `date` FROM users u JOIN posts p ON u.id = p.uid WHERE p.id =? ";
+
+    db.query(q,[req.params.id], (err,data)=>{
+        if(err) return res.json(err)
+
+        return res.status(200).json(data[0]);
+    });
+};
+
+
 export const addPost =(req,res)=>{
     res.json("from controller")
-}
+};
+
+
+export const deletePost =(req,res)=>{
+    res.json("from controller")
+};
+
+
+export const updatePost =(req,res)=>{
+    res.json("from controller")
+};
 
 

api/index.js

@@ -4,10 +4,12 @@ import express, { response } from "express"
 import authRoutes from "./routes/auth.js"
 import userRoutes from "./routes/users.js"
 import postRoutes from "./routes/posts.js"
+import cookieParser from "cookie-parser"
 
 const app = express()
 
 app.use(express.json())
+app.use(cookieParser())
 app.use("/api/auth", authRoutes)
 app.use("/api/users", userRoutes)
 app.use("/api/posts", postRoutes)

api/package.json

@@ -12,8 +12,11 @@
   "license": "ISC",
   "dependencies": {
     "bcryptjs": "^2.4.3",
+    "cookie-parser": "^1.4.6",
     "express": "^4.18.2",
+    "jsonwebtoken": "^9.0.0",
     "mysql": "^2.18.1",
     "nodemon": "^2.0.22"
-  }
+  },
+  "proxy": "http://localhost:8800/api/"
 }

api/routes/posts.js

@@ -1,5 +1,12 @@
 import express from "express"
+import { addPost, deletePost, getPost, getPosts, updatePost } from "../controllers/post.js";
 
 const router = express.Router()
 
-export default router
+router.get("/", getPosts);
+router.get("/:id", getPost);
+router.post("/", addPost);
+router.delete("/:id", deletePost);
+router.put("/:id", updatePost);
+
+export default router;

out/production/frontend/.gitignore

@@ -0,0 +1 @@
+node_modules

out/production/frontend/Procfile

@@ -0,0 +1 @@
+web: java -Dserver.port=$PORT -cp target/classes Start