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[refactor]: improve code about strategy cache

pull/1079/head
Abraão Állysson dos Santos Honório 2023-05-10 18:16:18 -03:00 committed by Ido Ophir
parent d65fca4644
commit db0f6bac77
1 changed files with 7 additions and 5 deletions
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README.md
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@ -1258,9 +1258,11 @@ The application is responsible for reading and writing from storage. The cache
```python ```python
def get_user(self, user_id): def get_user(self, user_id):
user = cache.get("user.{0}", user_id) user = cache.get("user.{0}", user_id)
if user is None: if user:
return user
user = db.query("SELECT * FROM users WHERE user_id = {0}", user_id) user = db.query("SELECT * FROM users WHERE user_id = {0}", user_id)
if user is not None: if user:
key = "user.{0}".format(user_id) key = "user.{0}".format(user_id)
cache.set(key, json.dumps(user)) cache.set(key, json.dumps(user))
return user return user