neutral-old/routes/filemanager.js

var express = require('express');
var router = express.Router();
var ntr = require("../neutral-functions.js")
var fs = require("fs")
var path = require("path")
var mime = require('mime-types');
const { compileString } = require('sass');

/* GET home page. */
router.get('/', function(req, res, next) {

  
    var check = ntr.checkToken(req, res) 
  
    if(check.name != false) {
  
      res.redirect(302, "/")
     
    } else {
  
      res.render('login', {error: ""});
    }
  
});

router.post("/", function(req, res, next) {

    var check = ntr.checkToken(req, res) 
    
    if(check.name == false) {
  
      res.send({"result":"failed", "content":"ERROR_TOKEN_NOT_VALID"})
      
      
    } else {

        if(check.permLevel >= 3) {

            const bod = req.body

            if(bod.request == "add") {
              
                res.send({"result":"failed", "content":"ERROR_NOT_MAKE"})

            } else if(bod.request == "get") {

                var files = new Array()
                const directory = req.body.value
                fs.readdir(directory.replace("/", path.sep.replace("\\", path.sep)), (err, data) => {

                    if(err) {
                        res.send({"result":"success", "content": "ERROR_NOT_EXIST"})
                        
                    } else {    

                        try {
                       
                            for(var file of data) {

                           
                                const stat = fs.statSync(directory.replace("/", path.sep.replace("\\", path.sep)) + path.sep + file)
                              
                                files.push({"name":file, "fileDirectory" :directory.replace("/", path.sep.replace("\\", path.sep)) + path.sep + file  , "type":mime.lookup(file), "size":stat.size, "lastedition":stat.mtimeMs, "directory":stat.isDirectory()})


                            } 

                            res.send({"result":"success", "content": files})


                        } catch(err) {

                                res.send({"result":"success", "content": "ERROR_NOT_PERMITTED"})

                        }

                        
                    }

                })
                
                
                
            
            } else if(bod.request == "del") {

                const file = bod.value

                if(fs.existsSync(bod.value.fileDirectory) == false) {
                    res.send({"result":"success", "content":"ERROR_NOT_EXIST"})

                } else {

                    try {
                        
                        if(file.directory == true) {
                            fs.rmdirSync(file.fileDirectory , { recursive: true, force: true })
                            
                        } else {
                            fs.rmSync(file.fileDirectory)
                            

                        }
                        console.log("DELETED")
                        res.send({"result":"success", "content":"DELETED"})

                    } catch(error) {

                        console.log(error)
                        console.log("NOT DELETED")
                        res.send({"result":"success", "content":"ERROR_NOT_MAKEABLE"})
                    }

                    console.log("NOT DELETED")
               
                }

            } else if(bod.request == "rename") {

                if(fs.existsSync(bod.value) == true) {
                    res.send({"result":"success", "content":"ERROR_ALREADY_EXIST"})

                } else {

                    try {
                        
                        fs.renameSync(bod.currentDir, bod.value)
                        res.send({"result":"success", "content":"RENAMED"})

                    } catch(error) {
                        console.log(error)
                        res.send({"result":"success", "content":"ERROR_NOT_MAKEABLE"})
                    }

                    
               
                }

               
            } else if(bod.request == "addfolder") {


                if(fs.existsSync(bod.currentDir + path.sep + bod.value) == true) {
                    res.send({"result":"success", "content":"ERROR_ALREADY_EXIST"})

                } else {

                    try {
                        fs.mkdirSync(bod.currentDir + path.sep + bod.value)
                        res.send({"result":"success", "content":"CREATED"})

                    } catch(error) {
                        console.log(error)
                        res.send({"result":"success", "content":"ERROR_NOT_MAKEABLE"})
                    }

                    
               
                }

              
            } else {
                res.send({"result":"failed", "content":"ERROR_REQUEST_MISSING_FIELDS", "additional": "REQUEST_MISSING"})
            }
            
        } else {

            res.send({"result":"failed", "content":"ERROR_USER_PERMISSION_TOO_LOW"})
        }

    }

})

module.exports = router;