first commit

Author: Madhu-mohan86

controllers/homecontroller.js

@@ -0,0 +1,16 @@
+const path = require("path");
+
+module.exports = {
+  gethomepage: (request, response) => {
+    console.log(request.method);
+    response.sendFile(path.join(__dirname,"../views/homepage.html"));
+  },
+  getuserpage:(request,response)=>{
+    console.log(request.method);
+    response.sendFile(path.join(__dirname,"../views/user.html"));
+  },
+  getloginpage:(request,response)=>{
+    console.log(request.method);
+    response.sendFile(path.join(__dirname,"../views/login.html"))
+  }
+};

controllers/usercontroller.js

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+const bcrypt = require("bcrypt");
+
+const userschema = require("../models/usermodel");
+
+module.exports = {
+  postdetails: async (request, response) => {
+    console.log(request.body);
+    const hashedpassword = await bcrypt.hash(request.body.password, 10);
+    const hasheduser = {
+      name: request.body.name,
+      email: request.body.email,
+      password: hashedpassword,
+    };
+    console.log(hasheduser);
+    var details = await userschema.create(hasheduser).catch((error) => {
+      console.log("the errors in creating the database", error);
+    });
+    var jsonconfirmation=response.json(details);
+    if(jsonconfirmation)
+    console.log("the json confirmation value",jsonconfirmation)
+  else{
+    console.log("there is error in sending json file")
+  }
+
+    const flashmesage = request.flash(
+      "success",
+      "account created successfully"
+    );
+    response.render("thanks", { flashmessage: flashmesage });
+  },
+  loginchecker: async (request, response) => {
+    var details = await userschema.findOne({ email: request.body.email });
+    console.log(details);
+    console.log(details.password);
+    console.log(request.body.password);
+    var checked = await bcrypt.compare(request.body.password, details.password);
+
+    console.log(checked);
+    if (checked) {
+      response.render("loginsuccess");
+    } else {
+      console.log("check your password");
+    }
+  },
+  showdetails: async (request, response) => {
+    var details = await userschema
+      .find({})
+      .catch("the errors in extracting the details");
+
+    console.log(details);
+    response.render("users", { users: details });
+  },
+  editdetails: async (request, response) => {
+    let userid = request.params.id;
+    var result = await userschema
+      .findById(userid)
+      .then((user) => {
+        console.log(user);
+        response.render("edit", { user: user });
+      })
+      .catch((error) => {
+        console.log("the error is", error);
+      });
+  },
+  updatedetails: async (request, response) => {
+    let userid = request.params.id;
+    let userupdateddetails = {
+      name: request.body.name,
+      email: request.body.email,
+      password: request.body.password,
+    };
+
+    console.log(userupdateddetails);
+    var result = await userschema
+      .findByIdAndUpdate(userid, { $set: userupdateddetails })
+      .catch((error) => {
+        console.log("error was in update schema", error);
+      });
+  },
+  deletedetails: async (request, response) => {
+    let userid = request.params.id;
+    console.log(userid);
+    var result = await userschema.findByIdAndRemove(userid).catch((error) => {
+      console.log(error);
+    });
+    console.log("the deleted details are", request);
+  },
+};

index.js

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+const express = require("express");
+const app = express();
+const mongoose = require("mongoose");
+const bodyParser = require("body-parser");
+const methodOverride = require("method-override");
+const cookieParser = require("cookie-parser");
+const expressSession = require("express-session");
+const connectFlash = require("connect-flash");
+const router = express.Router();
+
+const indexroute = require("./routes/indexrouter");
+
+const homepagecontroller = require("./controllers/homecontroller");
+const usercontroller = require("./controllers/usercontroller");
+
+mongoose.connect("mongodb://localhost:27017/", { useNewUrlParser: true });
+mongoose.connection.once("open", (error) => {
+  if (error) {
+    console.log("connecting error with database");
+  } else {
+    console.log("connection was successful");
+  }
+});
+
+app.use(
+  methodOverride("_method", {
+    methods: ["POST", "GET"],
+  })
+);
+
+app.use(cookieParser("007forcookie"));
+
+app.use(
+  expressSession({
+    secret: "007forcookie",
+    cookie: {
+      maxAge: 4000000,
+    },
+    resave: false,
+    saveUninitialized: false,
+  })
+);
+
+app.use(connectFlash());
+
+app.use(bodyParser.urlencoded({ extended: true }));
+app.use(bodyParser.json());
+
+app.set("view engine", "ejs");
+
+app.use(router);
+
+router.use("/", indexroute);
+
+app.set("port", process.env.PORT || 3000);
+
+app.listen(app.get("port"), () => {
+  console.log(`server running on ${app.get("port")}`);
+});

models/usermodel.js

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+const mongoose=require('mongoose');
+
+const userschema=mongoose.Schema({
+    name:{
+       required:true,
+       type:String,
+       unique:true,
+    },
+    email:{
+        required:true,
+        type:String,
+        lowercase:true
+    },
+    password:{
+        required:true,
+        type:String,
+    }
+})
+
+module.exports=mongoose.model('userschema',userschema)