Data Analyzer

Status: Closed
Nagroda: $20
Uzyskane Zgłoszenia: 6
Zwycięzca: sundarsankaran

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Opis Konkursu

Map two files on the basis of one parameter (available in both the files) and look for corresponding other fields and display it on a webpage.
Need to fetch the first file from the local machine while the second file is present on the network location.
The problem I am facing right now is that there is zipped folder in the network location. I want to unzip the zipped folder and extract the particular file available inside that.
I am able to access the server location but I am struggling in unzipping the folder.
I have a specific path, that I want to pass (for eg: :C:\Users\Public\abc.zip). I have already stored this path in a variable (not using HTML for this)
Refer link:
https://gildas-lormeau.github.io/zip.js/demos/demo2.html
this allows the user to manually select the zip folder and displays all the file contents. While I dont want to select the zip folder manually, I have the path. I somehow want to pass the path the path, extract the files. Once the files are extracted, I want to read data from a particular xml file and store it in a string variable

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Opinie o Pracodawcy

“Great working with Sundar. Really supportive, helpful. Helps until finishes the activity. Knows how to find the solution even for a complex task.”

anjalirathore910, United States.

Najlepsze zgłoszenia do tego konkursu

sundarsankaran India

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ZedanRagab Egypt

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agsofttech India

0
CodingQueen India

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engrtan Philippines

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Publiczna Tablica Wyjaśnień

korneldevdesign
- 5 lat temu
What you want to achieve cannot be done in modern browsers, because they implement certain security restrictions.
- 5 lat temu
1. korneldevdesign
  - 5 lat temu
  I see some possible solutions however. For example you can serve up your file locally with a Node.js server and then just fetch as a "remote" resource.
  Or you could use just use Node.js and and install another library to work with zip archives.
  
  // "zip" is a package on npmjs.org to work with zip archives
  const zip = require('zip') // npm install zip
  const fs = require('fs')
  
  const pathToZipFile = './local.zip';
  const localZipFile = fs.readFileSync(pathToZipFile)
  const reader = zip.Reader(localZipFile)
  
  const obj = reader.toObject('utf8')
  console.log(obj)
  
  // if there is only one file in the zip archive
  const localXMLContents = Object.values(obj)[0]
  
  console.log(localXMLContents)
  - 5 lat temu
azharulislam07
- 5 lat temu
Sir, thank you very much for me. I will give you your profile
- 5 lat temu
sundarsankaran
- 5 lat temu
Are you using JavaScript ? to extract zip
- 5 lat temu
1. Organizator Konkursu
  - 5 lat temu
  Yes, I am using javascript.
  - 5 lat temu
2. Organizator Konkursu
  - 5 lat temu
  I found the sample code in https://gildas-lormeau.github.io/zip.js/ for reading zip files. I am trying to modify that code for my purpose
  - 5 lat temu