cyclic-software · venkatesh-729 · Oct 26, 2023 · Oct 27, 2023 · Nov 2, 2023 · Nov 2, 2023
diff --git a/credentials.json b/credentials.json
@@ -0,0 +1,10 @@
+{
+  "web": {
+    "client_id": "399568367003-jtp5dilvk061f13btbnaeff2eho321uj.apps.googleusercontent.com",
+    "project_id": "nodevpn-402816",
+    "auth_uri": "https://accounts.google.com/o/oauth2/auth",
+    "token_uri": "https://oauth2.googleapis.com/token",
+    "auth_provider_x509_cert_url": "https://www.googleapis.com/oauth2/v1/certs",
+    "client_secret": "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"
+  }
+}
diff --git a/download_view.ejs b/download_view.ejs
@@ -0,0 +1,19 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+	<meta charset="UTF-8">
+	<meta name="viewport" content="width=device-width, initial-scale=1.0">
+</head>
+
+<body>
+  <form action="/download-file" method="post">
+    <input placeholder="enter or paste url" name="url" type="text" required/> <br/>
+    <input placeholder="enter file name" name="name" type="text" required/> <br/>
+    <input placeholder="enter protocol" name="protocol" type="text" required/> <br/>
+    <button type="submit">Submit</button>
+    <button type="reset">Reset</button>
+  </form>
+</body>
+
+</html>
diff --git a/index.html b/index.html
@@ -0,0 +1,6 @@
+<!DOCTYPE html>
+<html>
+    <head>
+        <script src="index.js"></script>
+    </head>
+</html>
diff --git a/index.js b/index.js
@@ -1,7 +1,87 @@
-const express = require('express')
-const app = express()
-app.all('/', (req, res) => {
-    console.log("Just got a request!")
-    res.send('Yo!')
+const express = require('express');
+const http = require('http');
+const https = require('https');
+const fs = require('fs');
+const path = require('path');
+const ejs = require('ejs');
+const formidable = require('formidable');
+
+var app = express();
+var cors = require('cors');
+port = 8888;
+const API = "AIzaSyAudZ2GG8YYJBDJjVLojkPUMy9FsbTg-rA";
+
+app.get("/",(req,res) => {
+  res.send("Welcome to node server");
+});
+
+app.get("/download",(req,res) => {
+  ejs.renderFile('download_view.ejs', {}, {}, (err, template) => {
+    if(err) throw err;
+    else res.send(template);
+  });
 })
-app.listen(process.env.PORT || 3000)
+
+app.get("/view", (req,res) => {
+  res.render('view',{loadPage: false,url:undefined});
+})
+
+app.post("/view-page",(req,res) => {
+  const form = new formidable.IncomingForm();
+  let body = {};
+  form.parse(req,(err,fields,files) => {
+    if(err) {
+      res.send("Some error occured");
+      throw err;
+    }
+    body = fields;
+    let url = String(body.url[0]);
+    if(!url.startsWith("http")) {
+      url = `https://drive.google.com/u/0/uc?id=${url}&export=download`
+    }
+    res.render('view',{loadPage: true, url})
+  });
+})
+
+app.post("/download-file", (req,res) => {
+  const form = new formidable.IncomingForm();
+  let body = {};
+  form.parse(req,(err,fields,files) => {
+    if(err) {
+      res.send("Some error occured");
+      throw err;
+    }
+    body = fields;
+    let url = String(body.url[0]);
+    if(url.includes("drive.google.com")) {
+      let spl = url.split("/");
+      let id = spl[spl.length - 2];
+      url = `https://www.googleapis.com/drive/v3/files/${id}/?alt=media&key=${API}`;
+    }
+    fileName = body.name[0];
+    protocol = body.protocol[0];
+    let proto = https;
+    if(protocol === 'http') proto = http;
+    let file = fs.createWriteStream(fileName);
+    proto.get(url, response => {
+      response.pipe(file);
+      file.on('finish',() => {
+        file.close();
+        console.log('Download completed');
+        filePath = path.join(__dirname,fileName);
+        res.download(filePath);
+      });
+    });
+  });
+});
+
+app.listen(port,() => {
+  console.log(`Server is running on ${port}`);
+});
+app.use(express.urlencoded({extended:true}));
+app.set('view engine','ejs');
+// app.use(cors({
+//   origin:'http://localhost:8888', 
+//   credentials:true,            //access-control-allow-credentials:true
+//   optionSuccessStatus:200
+// }));