import re
from collections import defaultdict
from youtube_comment_downloader import YoutubeCommentDownloader

downloader = YoutubeCommentDownloader()
video_url = "https://www.youtube.com/watch?v=IKLKEGMfdRo"

super_thanks_count = 0
total_by_currency = defaultdict(float)

currency_amount_pattern = re.compile(r"([^\d\s]+)\s?([\d,]+(?:\.\d{1,2})?)")

print("🔍 Fetching all comments...\n")

for count, comment in enumerate(downloader.get_comments_from_url(video_url, sort_by=1), start=1):
    if 'paid' in comment:
        super_thanks_count += 1
        author = comment.get('author', 'Unknown')
        text = comment.get('text', '')
        paid = comment['paid']

        match = currency_amount_pattern.search(paid)
        if match:
            currency = match.group(1)
            amount = float(match.group(2).replace(',', ''))
            total_by_currency[currency] += amount
        else:
            currency = "Unknown"
            amount = paid

        print(f"{count:04d}. 💸 Super Thanks from @{author}")
        print(f"     Text: {text}")
        print(f"     Currency: {currency}")
        print(f"     Amount: {amount}\n")

print("\n✅ Done.")
print(f"💰 Total Super Thanks found: {super_thanks_count}")
print("📊 Total Donation Breakdown by Currency:")

for currency, total in total_by_currency.items():
    print(f"   {currency} {total:,.2f}")