51 lines
1.7 KiB
Python
51 lines
1.7 KiB
Python
from datetime import datetime, timedelta
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from auth.jwtcodec import JWTCodec
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from validations.auth import AuthInput
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from base.redis import redis
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from settings import SESSION_TOKEN_LIFE_SPAN, ONETIME_TOKEN_LIFE_SPAN
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async def save(token_key, life_span, auto_delete=True):
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await redis.execute("SET", token_key, "True")
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if auto_delete:
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expire_at = (datetime.now() + timedelta(seconds=life_span)).timestamp()
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await redis.execute("EXPIREAT", token_key, int(expire_at))
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class TokenStorage:
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@staticmethod
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async def get(token_key):
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return await redis.execute("GET", token_key)
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@staticmethod
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async def create_onetime(user: AuthInput) -> str:
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life_span = ONETIME_TOKEN_LIFE_SPAN
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exp = datetime.utcnow() + timedelta(seconds=life_span)
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one_time_token = JWTCodec.encode(user.id, exp)
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await save(f"{user.id}-{one_time_token}", life_span)
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return one_time_token
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@staticmethod
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async def create_session(user: AuthInput) -> str:
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life_span = SESSION_TOKEN_LIFE_SPAN
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exp = datetime.utcnow() + timedelta(seconds=life_span)
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session_token = JWTCodec.encode(user.id, exp)
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await save(f"{user.id}-{session_token}", life_span)
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return session_token
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@staticmethod
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async def revoke(token: str) -> bool:
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try:
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payload = JWTCodec.decode(token)
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except: # noqa
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pass
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else:
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await redis.execute("DEL", f"{payload.user_id}-{token}")
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return True
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@staticmethod
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async def revoke_all(user: AuthInput):
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tokens = await redis.execute("KEYS", f"{user.id}-*")
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await redis.execute("DEL", *tokens)
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