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https://github.com/status-im/nim-dagger.git
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55 lines
1.6 KiB
Nim
55 lines
1.6 KiB
Nim
import pkg/questionable
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import pkg/chronicles
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import ../../conf
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import ../statemachine
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import ../salesagent
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import ./errorhandling
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import ./errored
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import ./cancelled
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import ./failed
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import ./proving
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import ./provingsimulated
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logScope:
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topics = "marketplace sales filled"
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type
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SaleFilled* = ref object of ErrorHandlingState
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HostMismatchError* = object of CatchableError
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method onCancelled*(state: SaleFilled, request: StorageRequest): ?State =
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return some State(SaleCancelled())
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method onFailed*(state: SaleFilled, request: StorageRequest): ?State =
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return some State(SaleFailed())
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method `$`*(state: SaleFilled): string = "SaleFilled"
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method run*(state: SaleFilled, machine: Machine): Future[?State] {.async.} =
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let data = SalesAgent(machine).data
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let context = SalesAgent(machine).context
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let market = context.market
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without slotIndex =? data.slotIndex:
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raiseAssert("no slot index assigned")
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let host = await market.getHost(data.requestId, slotIndex)
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let me = await market.getSigner()
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if host == me.some:
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info "Slot succesfully filled", requestId = $data.requestId, slotIndex
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if request =? data.request and slotIndex =? data.slotIndex and
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onSale =? context.onSale:
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onSale(request, slotIndex)
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when codex_enable_proof_failures:
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if context.simulateProofFailures > 0:
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info "Proving with failure rate", rate = context.simulateProofFailures
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return some State(SaleProvingSimulated(failEveryNProofs: context.simulateProofFailures))
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return some State(SaleProving())
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else:
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let error = newException(HostMismatchError, "Slot filled by other host")
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return some State(SaleErrored(error: error))
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