Files
reflector/server/reflector/storage/base.py

62 lines
1.8 KiB
Python

import importlib
from pydantic import BaseModel
from reflector.settings import settings
class FileResult(BaseModel):
filename: str
url: str
class Storage:
_registry = {}
CONFIG_SETTINGS = []
@classmethod
def register(cls, name, kclass):
cls._registry[name] = kclass
@classmethod
def get_instance(cls, name: str, settings_prefix: str = ""):
if name not in cls._registry:
module_name = f"reflector.storage.storage_{name}"
importlib.import_module(module_name)
# gather specific configuration for the processor
# search `TRANSCRIPT_BACKEND_XXX_YYY`, push to constructor as `backend_xxx_yyy`
config = {}
name_upper = name.upper()
config_prefix = f"{settings_prefix}{name_upper}_"
for key, value in settings:
if key.startswith(config_prefix):
config_name = key[len(settings_prefix) :].lower()
config[config_name] = value
return cls._registry[name](**config)
async def put_file(self, filename: str, data: bytes) -> FileResult:
return await self._put_file(filename, data)
async def _put_file(self, filename: str, data: bytes) -> FileResult:
raise NotImplementedError
async def delete_file(self, filename: str):
return await self._delete_file(filename)
async def _delete_file(self, filename: str):
raise NotImplementedError
async def get_file_url(self, filename: str) -> str:
return await self._get_file_url(filename)
async def _get_file_url(self, filename: str) -> str:
raise NotImplementedError
async def get_file(self, filename: str):
return await self._get_file(filename)
async def _get_file(self, filename: str):
raise NotImplementedError