80 lines
1.8 KiB
JavaScript
80 lines
1.8 KiB
JavaScript
var express = require('express');
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var app = express();
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var multer = require('multer')
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var cors = require('cors');
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var bodyParser = require("body-parser");
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const fs = require('fs');
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var corsOptions = {
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"origin": "*",
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"methods": "GET,HEAD,PUT,PATCH,POST,DELETE",
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"preflightContinue": false,
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"optionsSuccessStatus": 204
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}
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app.use(bodyParser.json());
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app.use(bodyParser.urlencoded({ extended: true }));
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app.use(cors(corsOptions));
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var storage = multer.diskStorage({
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destination: function(req, file, cb) {
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cb(null, '/var/www/html/FBS')
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},
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filename: function(req, file, cb) {
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cb(null, file.originalname)
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}
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})
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var upload = multer({ storage: storage }).single('file')
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app.post('/upload', function(req, res, next) {
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upload(req, res, function(err) {
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if (err instanceof multer.MulterError) {
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return res.status(500).json(err)
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} else if (err) {
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return res.status(500).json(err)
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}
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else {
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var FileName = req.file.filename;
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res.status(200).send(FileName);
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}
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return res.status(200).send(req.file)
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})
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});
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const converter = require('json-2-csv');
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app.post('/csv', (req, res, next) => {
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const csv = req;
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userData = req.body;
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converter.json2csv(userData, (err, csv) => {
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if (err) {
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throw err;
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}
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writetoFile(csv);
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// print CSV string
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console.log(csv);
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});
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res.send("OK");
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});
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function writetoFile(csv) {
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fs.writeFile('/var/www/html/appexe/natnats/23/bin/mobileweb2/resources/database/user_record.csv', csv, err => {
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if (err) {
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console.error(err)
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return
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}
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})
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}
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app.listen(8000, function() {
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console.log('App running on port 8000');
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});
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