25 lines
927 B
Nim
25 lines
927 B
Nim
import std/json
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import std/strutils
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import pkg/stew/byteutils
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import pkg/questionable/results
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import ../sales
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type
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StorageRequestParams* = object
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duration*: UInt256
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maxPrice*: UInt256
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proc fromJson*(_: type Availability, bytes: seq[byte]): ?!Availability =
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let json = ?catch parseJson(string.fromBytes(bytes))
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let size = ?catch UInt256.fromHex(json["size"].getStr)
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let duration = ?catch UInt256.fromHex(json["duration"].getStr)
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let minPrice = ?catch UInt256.fromHex(json["minPrice"].getStr)
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success Availability.init(size, duration, minPrice)
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proc fromJson*(_: type StorageRequestParams,
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bytes: seq[byte]): ?! StorageRequestParams =
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let json = ?catch parseJson(string.fromBytes(bytes))
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let duration = ?catch UInt256.fromHex(json["duration"].getStr)
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let maxPrice = ?catch UInt256.fromHex(json["maxPrice"].getStr)
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success StorageRequestParams(duration: duration, maxPrice: maxPrice)
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