"""This module does render video"""

import sys
import requests
from bs4 import BeautifulSoup

URL = 'https://www.youtube.com'
FILTER = '&sp=EgIQAQ%253D%253D'
INPUT = sys.argv[1]
SEARCH = '%s/results?search_query=%s%s' % (URL, INPUT, FILTER)
REQUEST = requests.get(SEARCH)
SOUP = BeautifulSoup(REQUEST.content, 'lxml', from_encoding=REQUEST.encoding)
FIRST = True


def replace(string):
    """Remove unnecessary characters"""
    string = string.replace(' - Duration: ', '')
    string = string.replace('.', '')
    string = string.replace(' views', '')
    return string

for vid in SOUP.find_all(class_='yt-lockup-content'):
    try:
        link = 'https://invidio.us%s' % vid.h3.a['href']
        title = vid.h3.a.text
        description = vid.h3.span.text
        author = vid.find(class_='yt-lockup-byline').a.text
        meta = vid.find(class_='yt-lockup-meta').ul.contents
        time_srt = vid.find(class_='yt-lockup-title').span.text
        time = replace(time_srt)
        uploaded = meta[0].text
        views_str = vid.find(class_='yt-lockup-meta').ul.li.find_next()
        views = replace(views_str.text)

    except TypeError:
        continue

    if FIRST:
        FIRST = False
    else:
        print()  # print skip line

    # prints
    print('    title: %s' % title)
    print('      url: %s' % link)
    print('  channel: %s' % author)
    print(' uploaded: %s' % uploaded)
    print('     time: %s' % time)
    print('    views: %s' % views)