github.com/okex/exchain@v1.8.0/libs/tendermint/rpc/core/evidence.go (about)

     1  package core
     2  
     3  import (
     4  	"github.com/okex/exchain/libs/tendermint/evidence"
     5  	ctypes "github.com/okex/exchain/libs/tendermint/rpc/core/types"
     6  	rpctypes "github.com/okex/exchain/libs/tendermint/rpc/jsonrpc/types"
     7  	"github.com/okex/exchain/libs/tendermint/types"
     8  )
     9  
    10  // BroadcastEvidence broadcasts evidence of the misbehavior.
    11  // More: https://docs.tendermint.com/master/rpc/#/Info/broadcast_evidence
    12  func BroadcastEvidence(ctx *rpctypes.Context, ev types.Evidence) (*ctypes.ResultBroadcastEvidence, error) {
    13  	err := env.EvidencePool.AddEvidence(ev)
    14  	if _, ok := err.(evidence.ErrEvidenceAlreadyStored); err == nil || ok {
    15  		return &ctypes.ResultBroadcastEvidence{Hash: ev.Hash()}, nil
    16  	}
    17  	return nil, err
    18  }