Function handler

pages/api/embedding.ts:10–28

(req: NextApiRequest, res: NextApiResponse)

const folderPath = NEXT_PUBLIC_CHAT_FILES_UPLOAD_PATH;

const handler = async (req: NextApiRequest, res: NextApiResponse) => {
    console.log("beginning embedding handler");
    const keyConfiguration = getKeyConfiguration(req);

    const { fileName, fileType } = req.body;
    const loader = getDocumentLoader(fileType, `${folderPath}/${fileName}.${fileType}`);
    const document = await loader.load();
    const splitDocuments = await getSplitterDocument(keyConfiguration, document);
    splitDocuments.map((doc) => {
        doc.metadata = { file_name : fileName };
    });
    try {
        await saveEmbeddings(keyConfiguration, splitDocuments);
        res.status(200).json({ message: 'save supabase embedding successes' });
    } catch (e) {
        console.error(e);
        res.status(500).json({ message: (e as Error).message });
    }
}

export default handler;