Use ints in calculations #9

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opened 2024-08-29 16:34:48 +02:00 by lash · 2 comments
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for example https://git.grassecon.net/urdt/ussd/src/branch/wip-account-creation/internal/handlers/ussd/menuhandler.go#L611

do not use float to calculate amounts. please make into int and use given number of decimals as unit.

for example https://git.grassecon.net/urdt/ussd/src/branch/wip-account-creation/internal/handlers/ussd/menuhandler.go#L611 do not use float to calculate amounts. please make into int and use given number of decimals as unit.
lash added the
Kind/Enhancement
Kind/Security
Priority
Medium
labels 2024-08-29 16:35:07 +02:00

For transfer values, the API will expect the number in string represented (big)int. And because it is possible for the USSD wallet to hold any token, you will need to know the decimals beforehand. API access for this can be provided. However, for now, the decimals getter can be hardcoded to 6 until when such data is available.

For transfer values, the API will expect the number in string represented (big)int. And because it is possible for the USSD wallet to hold any token, you will need to know the decimals beforehand. API access for this can be provided. However, for now, the decimals getter can be hardcoded to **6** until when such data is available.
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Owner

hardcoded to 6

let's conceal this behind a dedicated function though.

> hardcoded to 6 let's conceal this behind a dedicated function though.
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Reference: urdt/ussd#9
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