import csv
import logging
import os

def wrap_url(u):
    if u == '' or u.startswith("http"):
        return u
    return f'http://{u}'


if __name__ == '__main__':
    subst = ''
    with open('src/src.csv') as file:
        logging.info('reading csv')
        reader = csv.DictReader(file)
        for row in reader:
            subst += f'<tr><td>{row['service']}</td>'
            if row['url'] == '':
                subst += '<td></td>'
            else:
                subst += f'<td><a target="_blank" href="{wrap_url(row["url"])}">{row["url"]}</a></td>'
            if row['ip'] == '':
                subst += '<td></td>'
            else:
                subst += f'<td><a target="_blank" href="{wrap_url(row["ip"])}">{row["ip"]}</a></td>'
            if row['comment'] == '':
                subst += '<td></td>'
            else:
                subst += f'<td>{row["comment"]}</td>'

    logging.info('write file')
    with open('template/template.html') as inf:
        with open('index.html', 'w') as outf:
            outf.write(inf.read().replace('<!--Placeholder-->',subst))

    logging.info('done')