martin ↑
@martin
maybe a stupid question but is a database single threaded working on a next js app where people spend gold coins for items and I’m getting randomly nervous that people will somehow hack the API and spam it and double spend or something
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4 reactions
martin ↑
@martin
solution might be to do it onchain funnily enough but I don’t want to spend on fees
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JB Rubinovitz ⌐◨-◨
@rubinovitz
Make sure the database you’re using is ACID compliant https://en.wikipedia.org/wiki/ACID?wprov=sfti1#
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MJC
@mjc716
depending on setup, there could be race conditions that result in double spend if you don't architect properly
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Tony D’Addeo
@deodad
use serializable transactions
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