Add an `estimate` helper that estimates RCU and WCU - Githubissues

sodiray / dynofunc

Functional library for creating and sending dynamo requests on top of boto3

MIT License

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Add an `estimate` helper that estimates RCU and WCU #9

Open sodiray opened 4 years ago

sodiray commented 4 years ago

Might look like...

operation = add('users', item={ 
    'id': 50, 
    'team_id': 288, 
    'username': 'sunshie', 
    'state': 'active' 
})

est = estimate(operation)

print(est)

{ 'rcu': 0, 'wcu': 45, 'units': 'kbs' }

sodiray commented 4 years ago

Will need...

[ ] Create a function called estimate that takes in a dynamof.core.model.Operationas its argument
[ ] Inside estimate implement the logic to calculate the RCU/WCU of the operation given you can look in at the operations arguments and type.
[ ] Return the estimate 🍻

On the topic of calculating the RCU/WCU here are some helpful resources