Checking the return value properly. Or, just going for it and catching exceptions:
try:price_from_extruct=data_from_extruct['offer']['amount']except:price_from_extruct=0# If you really wanted to do this.
The thing is, I find exceptions a good way of handling complex and arbitrary error flows. If you don't have a good story for what to do, trying to avoid the exceptions is just causing more headaches later.
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Checking the return value properly. Or, just going for it and catching exceptions:
The thing is, I find exceptions a good way of handling complex and arbitrary error flows. If you don't have a good story for what to do, trying to avoid the exceptions is just causing more headaches later.