Files
tendermint/internal/rpc/core/evidence.go
Jasmina Malicevic e80541a251 types/events+evidence: emit events + metrics on evidence validation (#7802)
* event: Added Events after evidence validation; evidence: refactored AddEvidence

Added context and Metrics as parameter for the pool constructor

* evidence: pushed event firing into evidence pool and added metrics to represent the size of the evpool

* state: fixed parameters of evpool mock functions

* evidence: added test to confirm events are generated

* Removed obsolete EvidenceEventPublisher interface

* evidence: pool removed error on missing eventbus
2022-02-21 14:45:56 +01:00

27 lines
807 B
Go

package core
import (
"context"
"fmt"
"github.com/tendermint/tendermint/rpc/coretypes"
)
// BroadcastEvidence broadcasts evidence of the misbehavior.
// More: https://docs.tendermint.com/master/rpc/#/Evidence/broadcast_evidence
func (env *Environment) BroadcastEvidence(
ctx context.Context,
ev coretypes.Evidence,
) (*coretypes.ResultBroadcastEvidence, error) {
if ev.Value == nil {
return nil, fmt.Errorf("%w: no evidence was provided", coretypes.ErrInvalidRequest)
}
if err := ev.Value.ValidateBasic(); err != nil {
return nil, fmt.Errorf("evidence.ValidateBasic failed: %w", err)
}
if err := env.EvidencePool.AddEvidence(ctx, ev.Value); err != nil {
return nil, fmt.Errorf("failed to add evidence: %w", err)
}
return &coretypes.ResultBroadcastEvidence{Hash: ev.Value.Hash()}, nil
}