mem0/embedchain/loaders/youtube_video.py

from langchain.document_loaders import YoutubeLoader

from embedchain.loaders.base_loader import BaseLoader
from embedchain.utils import clean_string


class YoutubeVideoLoader(BaseLoader):
    def load_data(self, url):
        """Load data from a Youtube video."""
        loader = YoutubeLoader.from_youtube_url(url, add_video_info=True)
        doc = loader.load()
        output = []
        if not len(doc):
            raise ValueError("No data found")
        content = doc[0].page_content
        content = clean_string(content)
        meta_data = doc[0].metadata
        meta_data["url"] = url
        output.append(
            {
                "content": content,
                "meta_data": meta_data,
            }
        )
        return output