main.py

from fastapi import FastAPI, UploadFile, File
from starlette.responses import FileResponse

app = FastAPI()

@app.post("/upload")
async def upload_video(video: UploadFile = File(...)):
    # Save the uploaded video
    file_path = f"uploaded_videos/{video.filename}"
    with open(file_path, "wb") as f:
        f.write(await video.read())
    
    # Mirror the video
    mirrored_file_path = f"mirrored_videos/mirrored_{video.filename}"
    with open(file_path, "rb") as f:
        video_data = f.read()
    mirrored_video_data = mirror_video(video_data)
    with open(mirrored_file_path, "wb") as f:
        f.write(mirrored_video_data)
    
    return {"message": "Video uploaded and mirrored successfully!"}

@app.get("/download/{filename}")
async def download_video(filename: str):
    file_path = f"mirrored_videos/mirrored_{filename}"
    return FileResponse(file_path, media_type="video/mp4", filename=filename)

def mirror_video(video_data):
    # Implement your video mirroring logic here
    # This is just a placeholder function
    return video_data