Mapper for Disqus

script.py

import csv

urls = []
with open('links.csv') as stream:
    for line in stream:
        url = line.strip()
        if 'http' in url and 'https' not in url:
            better_url = url.replace('http', 'https', 1) # replace only first occurence
            urls.append([url, better_url])

with open('mapped.csv', 'w', newline='') as csvfile:
    csvwriter = csv.writer(csvfile)
    for url in urls:
        csvwriter.writerow(url)