views.py 文件源码

def site_screenshot(request: HttpRequest, site_id: int) -> HttpResponse:
    """View a site and its most recent scan result (if any)."""
    site = get_object_or_404(Site, pk=site_id)

    screenshot = site.get_screenshot()
    if not screenshot:
        return HttpResponseNotFound(_('screenshot does not exist'))
    return HttpResponse(screenshot, content_type='image/png')