Mawoka
30 lines
900 B
Python
30 lines
900 B
Python
import io
|
|
import os
|
|
|
|
import aiofiles
|
|
import aiofiles.os
|
|
|
|
|
|
class LocalStorage:
|
|
def __init__(self, base_path: str):
|
|
self.base_path = base_path
|
|
|
|
async def get_file(self, file_name: str) -> io.BytesIO | None:
|
|
try:
|
|
async with aiofiles.open(file=os.path.join(self.base_path, file_name), mode="rb") as f:
|
|
return io.BytesIO(await f.read())
|
|
except FileNotFoundError:
|
|
return None
|
|
|
|
async def write_file(self, file_name: str, data: bytes) -> None:
|
|
async with aiofiles.open(file=os.path.join(self.base_path, file_name), mode="wb") as f:
|
|
await f.write(data)
|
|
|
|
async def delete_file(self, file_names: [str]) -> None:
|
|
for i in file_names:
|
|
try:
|
|
await aiofiles.os.remove(os.path.join(self.base_path, i))
|
|
except FileNotFoundError:
|
|
pass
|
|
return None
|