dipta007/codeforce-code-downloader_gym_regular

Download all your accepted solutions ( gym + contest ) from Codeforces

Codeforces Code Downloader [ Gym + Contest ]

By this code, you can download your all accepted solutions from codeforces overnight.

Prerequisites

python 2.7, selenium, urllib

Installing

First install python 2.7 ( python 3.x wont work for now ) urllib is already installed in most of the PC

Install pip

Then install selenium by executing this command in terminal

sudo pip install selenium

Then,

1. Download the whole folder
2. Move all the files to the folder, where you want to save all your codes
3. If you have submitted any code in coach mode, please make it ON before running this script.
4. Just run "codeforces-downloader.py" file on your terminal
5. Give your username and password

And,

5. Go for a coffee or workout
6. Coming home you will see all your accepted codes in a arranged way :) 

Features:

• Download all your accepted codes from codeforces including gym and coach mode
• If the download interrupted for any cause, next time the download will be resumed.
• All solutions will be arranged in a structured way

Built With

• Python - The main platform
• urllib - To get data from Codeforces API
• Selenium - Used to get the source code
• json - Used to parse data from Codeforces API

Authors

• Shubhashis Roy Dipta - Initial work - dipta007

Acknowledgments

• Thanks to manojpandey for his awesome code from that I got the idea

codeforce-code-downloader_gym_regular's Issues

Hide password with star sign in command line

Currently password can be seen in plain text. Password should be hidden.

Add a complete percentage

Add a complete percentage for previewing how much is completed.

Continue downloading solution from where i left off

Each time i run the script it starts downloading from the beginning. Is it possible not to download the solution that are already downloaded when i run it for the second time?

don't run in the ubuntu 16.04

Running on ubuntu 16.04.

error report

Traceback (most recent call last):
File "codeforces-downloader.py", line 51, in
driver = webdriver.Chrome( GetPathOfChromeDriver() )
File "/usr/local/lib/python2.7/dist-packages/selenium/webdriver/chrome/webdriver.py", line 68, in init
self.service.start()
File "/usr/local/lib/python2.7/dist-packages/selenium/webdriver/common/service.py", line 81, in start
os.path.basename(self.path), self.start_error_message)
selenium.common.exceptions.WebDriverException: Message: 'chromedriver_linux' executable needs to be in PATH. Please see https://sites.google.com/a/chromium.org/chromedriver/home

Add all the downloaded problem ID in notepad

Add the downloaded problem id in notepad
so that they won't be downloaded for the second time

file name size limit exceeded

Add try catch for unexpected error

FILE IO Error

Check for reserved character in problem name

Windows has some naming convention for file name. Please refer to this link:
https://msdn.microsoft.com/en-us/library/windows/desktop/aa365247(v=vs.85).aspx#naming_conventions

So, when i try to download the solution for problem 810C it gives me error as it has ? mark in problem name.