/
process_proposer_matches_events.go
69 lines (65 loc) · 2.26 KB
/
process_proposer_matches_events.go
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package types
import (
"fmt"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/furyanprotocol/v4-chain/protocol/lib"
)
// ValidateProcessProposerMatchesEvents performs basic stateless validation on ProcessProposerMatchesEvents.
// It returns an error if:
// - Block height does not equal current block height.
// - Any of the fields have duplicate OrderIds. Note that this is currently invalid since
// stateful order replacements are not enabled.
func (ppme *ProcessProposerMatchesEvents) ValidateProcessProposerMatchesEvents(
ctx sdk.Context,
) error {
if ctx.BlockHeight() != int64(ppme.BlockHeight) {
return fmt.Errorf(
"block height %d for ProcessProposerMatchesEvents does not equal current block height %d",
ppme.BlockHeight,
ctx.BlockHeight(),
)
}
if lib.ContainsDuplicates(ppme.PlacedLongTermOrderIds) {
return fmt.Errorf(
"ProcessProposerMatchesEvents contains duplicate PlacedLongTermOrderIds: %+v",
ppme.PlacedLongTermOrderIds,
)
}
if lib.ContainsDuplicates(ppme.ExpiredStatefulOrderIds) {
return fmt.Errorf(
"ProcessProposerMatchesEvents contains duplicate ExpiredStatefulOrderIds: %+v",
ppme.ExpiredStatefulOrderIds,
)
}
if lib.ContainsDuplicates(ppme.OrderIdsFilledInLastBlock) {
return fmt.Errorf(
"ProcessProposerMatchesEvents contains duplicate OrderIdsFilledInLastBlock: %+v",
ppme.OrderIdsFilledInLastBlock,
)
}
if lib.ContainsDuplicates(ppme.PlacedStatefulCancellationOrderIds) {
return fmt.Errorf(
"ProcessProposerMatchesEvents contains duplicate PlacedStatefulCancellationOrderIds: %+v",
ppme.PlacedStatefulCancellationOrderIds,
)
}
if lib.ContainsDuplicates(ppme.RemovedStatefulOrderIds) {
return fmt.Errorf(
"ProcessProposerMatchesEvents contains duplicate RemovedStatefulOrderIds: %+v",
ppme.RemovedStatefulOrderIds,
)
}
if lib.ContainsDuplicates(ppme.ConditionalOrderIdsTriggeredInLastBlock) {
return fmt.Errorf(
"ProcessProposerMatchesEvents contains duplicate ConditionalOrderIdsTriggeredInLastBlock: %+v",
ppme.ConditionalOrderIdsTriggeredInLastBlock,
)
}
if lib.ContainsDuplicates(ppme.PlacedConditionalOrderIds) {
return fmt.Errorf(
"ProcessProposerMatchesEvents contains duplicate PlacedConditionalOrderIds: %+v",
ppme.PlacedConditionalOrderIds,
)
}
return nil
}