import sqlite3 class DatabaseConnection: def __init__(self,host): self.connection = None self.host = host def __enter__(self): self.connection = sqlite3.connect(self.host) return self.connection def __exit__(self, exc_type, exc_val, exc_tb): #parameters in case of exception if exc_tb or exc_val or exc_type: # if one of thos erros happen self.connection.close() else: self.connection.commit() self.connection.close()
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