async def themecss(context, request):
registry = await get_registry()
settings = registry.for_interface(ICustomTheme)
resp = Response(status=200)
resp.content_type = "text/css"
disposition = 'filename="style.css"'
resp.headers["CONTENT-DISPOSITION"] = disposition
resp.content_length = len(settings["css"])
await resp.prepare(request)
await resp.write(settings["css"].encode(), eof=True)
return resp
async def serve_file(self, fi):
filepath = str(fi.file_path.absolute())
filename = fi.file_path.name
with open(filepath, "rb") as f:
resp = Response(status=200)
resp.content_type, _ = mimetypes.guess_type(filename)
disposition = 'filename="{}"'.format(filename)
if "text" not in (resp.content_type or ""):
disposition = "attachment; " + disposition
resp.headers["CONTENT-DISPOSITION"] = disposition
data = f.read()
resp.content_length = len(data)
await resp.prepare(self.request)
await resp.write(data, eof=True)
return resp
