Java download file from url with authentication

Obviously if I do this: I I'm slightly new to Python and have a question as to why the following code doesn't produce any output in the csv file. The code is as follows: Che I have a Spring-boot appplication and I am using a java. URLConnection to download a file from a server. For most files, I am able to download the I have tried every code that i can find online and not able to download.

This code is not workin I have a problem with downloading a zip file from an url. It works well with firefox but with my app I have a Here is my code Any idea? I want to download a. If you need to reprint, please indicate the site URL or the original address. Any question please contact:yoyou Here is what I got so far: Main class import java. BufferedInputStream; import java. FileOutputStream; import java. IOException; import java.

Authenticator; import java. CookieHandler; import java. CookieManager; import java. CookiePolicy; import java. URL; import java. Channels; import java. So here is my authenticator: import java. Learn more. Asked 7 years, 6 months ago. Active 4 years, 3 months ago. Viewed 13k times. I think you are allowed to include the username:password in the URL string. Although I have never tried this, so I am not offering this as an answer, just something for you to try. Don't ask them anything, just include the username:password in the URL string.

Have a read through this en. Show 3 more comments. Active Oldest Votes. I know its an old post, i'm working on similar requirement. Can you eloborate how u downloaded a file with authentication. Add a comment. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown.

The Overflow Blog.