api.ts

import { Response, Request } from "express";
import { version } from "mongoose";
require("dotenv").config();
const express = require("express");
const mongoose = require("mongoose");
const app = express();
const port = 3000;
const cors = require("cors")
const multer = require("multer")
const path = require("path")
var bodyParser = require('body-parser')
mongoose.connect("mongodb+srv://Lenilk:0952603272Ln@refriguratorapp.hegckog.mongodb.net/Refrigurator");
const databased = mongoose.connection
const InRefrigurator = require("./model/inRefriguratorModel");
const Want = require("./model/wantModel");
app.use(bodyParser.json())
app.use(bodyParser.urlencoded({ extended: false }))
app.use(cors())
var formidable = require('formidable');
var fs = require('fs');
databased.on('error', (error: Error) => {
    console.log(error)
})

databased.once('connected', () => {
    console.log('Database Connected');
})


app.get("/getRf", async (req: Request, res: Response) => {
    try {
        const data = await InRefrigurator.find();
        res.json(data)
    }
    catch (error: any) {
        res.status(500).json({ message: error.message })
    }
})

app.get("/getWant", async (req: Request, res: Response) => {
    try {
        const data = await Want.find();
        res.json(data)
    }
    catch (error: any) {
        res.status(500).json({ message: error.message })
    }
})
// app.get("/version",async(req: Request, res: Response)=>{
//     await fs.readFile("appversion.txt",'utf-8',async(err:Error,data:any)=>{
//         let json =await JSON.stringify({"version":data})
//         res.json(json)
//     })
// })
// app.get("/updatePage", (req: Request, res: Response) => {
//     res.writeHead(200, { 'Content-Type': 'text/html' });
//     res.write('<form action="updateApp" method="post" enctype="multipart/form-data">');
//     res.write('<input type="text" name="version" placeholder="version"><br>');
//     res.write('<input type="file" name="filetoupload"><br>');
//     res.write('<input type="submit">');
//     res.write('</form>');
//     return res.end();
// })
// app.get("/downloadapp",async(req: Request, res: Response)=>{
//     res.download(path.join(__dirname+"/App/app-release.apk"))
// })
// app.post("/updateApp", (req: Request, res: Response) => {
//     var form = formidable({multiples:true})
//     console.log(form)
//     form.parse(req, function (err: Error, fields: any, files: any) {
//         var oldpath = files.filetoupload.filepath;
//         var version = fields["version"];
//         var newpath = path.join(__dirname + "/App/" + files.filetoupload.originalFilename);
//         fs.rename(oldpath, newpath, function (err: Error) {
//             if (err) throw err;
//             res.write('File uploaded and moved!');
//             res.end();
//         });
//         fs.writeFile('appversion.txt', String(version), function (err:Error) {
//             if (err) throw err;
//             console.log('Saved!');
//           });
//     })
// })
app.post("/postRf", async (req: Request, res: Response) => {
    const data = InRefrigurator({
        name: req.body.name,
        Amount: req.body.Amount
    })
    try {
        const dataToSave = await data.save();
        res.status(200).json(dataToSave)
    }
    catch (error: any) {
        res.status(400).json({ message: error.message })
    }
})

app.post("/postWant", async (req: Request, res: Response) => {
    const data = Want({
        name: req.body.name,
        Amount: req.body.Amount,
        Comment: req.body.Comment
    })
    try {
        const dataToSave = await data.save();
        res.status(200).json(dataToSave)
    }
    catch (error: any) {
        res.status(400).json({ message: error.message })
    }
})


app.delete("/deleteRf/:id", async (req: Request, res: Response) => {
    try {
        const id = req.params.id;
        const data = await InRefrigurator.findByIdAndDelete(id)
        res.send(`Document with ${data.name} has been deleted..`)
    }
    catch (error: any) {
        res.status(400).json({ message: error.message })
    }
})

app.delete("/deleteWant/:id", async (req: Request, res: Response) => {
    try {
        const id = req.params.id;
        const data = await Want.findByIdAndDelete(id)
        res.send(`Document with ${data.name} has been deleted..`)
    }
    catch (error: any) {
        res.status(400).json({ message: error.message })
    }
})

app.patch('/updateRf/:id', async (req: Request, res: Response) => {
    try {
        const id = req.params.id;
        const updatedData = req.body;
        const options = { new: true };

        const result = await InRefrigurator.findByIdAndUpdate(
            id, updatedData, options
        )

        res.send(result)
    }
    catch (error: any) {
        res.status(400).json({ message: error.message })
    }
})

app.patch('/updateWant/:id', async (req: Request, res: Response) => {
    try {
        const id = req.params.id;
        const updatedData = req.body;
        const options = { new: true };

        const result = await Want.findByIdAndUpdate(
            id, updatedData, options
        )

        res.send(result)
    }
    catch (error: any) {
        res.status(400).json({ message: error.message })
    }
})

app.listen(port, () => {
    console.log(`start in ${port}`);
})