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Keep trying until session obtained

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This commit is contained in:
Jeremy Zhang
2018-03-25 21:26:53 +00:00
parent 1e43f607b6
commit 5364cf9004
1 changed files with 6 additions and 1 deletions
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5
discordbot/titanembeds/database/__init__.py
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@ -33,7 +33,12 @@ class DatabaseInterface(object):
@contextmanager @contextmanager
def get_session(self) -> Session: def get_session(self) -> Session:
session = None
while session == None:
try:
session = self._sessionmaker() # type: Session session = self._sessionmaker() # type: Session
except:
pass
try: try:
yield session yield session
session.commit() session.commit()