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lennier1/generate_askfm_assets.py

Created December 2, 2024 05:19
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  1. lennier1 created this gist Dec 2, 2024.
    82 changes: 82 additions & 0 deletions generate_askfm_assets.py
    View file
    Original file line number Diff line number Diff line change
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    #!/usr/bin/env python3
    import sys
    import re

    def main():
    if len(sys.argv) < 2:
    print("Usage: generate_askfm_assets.py filename1 [filename2 ...]")
    sys.exit(1)

    input_filenames = sys.argv[1:]

    small_thumbnails = set()
    big_thumbnails = set()
    videos = set()

    for input_filename in input_filenames:
    try:
    with open(input_filename, 'r') as f:
    for line in f:
    filename = line.strip()
    if not filename:
    continue
    # Match the filename pattern and extract the ID
    match = re.match(r'p_video_answer_(\d+)(_big)?\.(jpg|mp4)', filename)
    if match:
    id_num = match.group(1)
    # Pad the ID to at least 9 digits
    id_padded = id_num.zfill(9)
    # Split into three groups of three digits
    groups = [id_padded[i:i+3] for i in range(0, 9, 3)]
    # Build the path
    path = '/'.join(groups)
    # Build the base URL
    base_url = f"asset:cvad.ask.fm/{path}/p_video_answer_{id_num}"
    # Determine which type of file it is
    if match.group(2) == '_big':
    # It's a big thumbnail
    big_thumbnail_url = f"{base_url}_big.jpg"
    big_thumbnails.add(big_thumbnail_url)
    # Generate small thumbnail and video URLs
    small_thumbnail_url = f"{base_url}.jpg"
    video_url = f"{base_url}.mp4"
    small_thumbnails.add(small_thumbnail_url)
    videos.add(video_url)
    else:
    # It's a small thumbnail or video
    extension = match.group(3)
    if extension == 'jpg':
    small_thumbnail_url = f"{base_url}.jpg"
    small_thumbnails.add(small_thumbnail_url)
    # Generate big thumbnail and video URLs
    big_thumbnail_url = f"{base_url}_big.jpg"
    video_url = f"{base_url}.mp4"
    big_thumbnails.add(big_thumbnail_url)
    videos.add(video_url)
    elif extension == 'mp4':
    video_url = f"{base_url}.mp4"
    videos.add(video_url)
    # Generate small and big thumbnail URLs
    small_thumbnail_url = f"{base_url}.jpg"
    big_thumbnail_url = f"{base_url}_big.jpg"
    small_thumbnails.add(small_thumbnail_url)
    big_thumbnails.add(big_thumbnail_url)
    else:
    print(f"Invalid filename format in {input_filename}: {filename}", file=sys.stderr)
    except FileNotFoundError:
    print(f"File not found: {input_filename}", file=sys.stderr)
    continue

    # Write to output files
    with open('small_thumbnails.txt', 'w') as f:
    for url in sorted(small_thumbnails):
    f.write(url + '\n')
    with open('big_thumbnails.txt', 'w') as f:
    for url in sorted(big_thumbnails):
    f.write(url + '\n')
    with open('videos.txt', 'w') as f:
    for url in sorted(videos):
    f.write(url + '\n')

    if __name__ == "__main__":
    main()