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handler.go
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handler.go
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// (c) 2021-2022, Ava Labs, Inc. All rights reserved.
// See the file LICENSE for licensing terms.
package handlers
import (
"context"
"github.com/haowang0402/avalanchego/ids"
"github.com/haowang0402/coreth/plugin/evm/message"
)
var _ message.RequestHandler = &syncHandler{}
type syncHandler struct {
stateTrieLeafsRequestHandler *LeafsRequestHandler
atomicTrieLeafsRequestHandler *LeafsRequestHandler
blockRequestHandler *BlockRequestHandler
codeRequestHandler *CodeRequestHandler
}
func NewSyncHandler(
stateTrieLeafsRequestHandler *LeafsRequestHandler,
atomicTrieLeafsRequestHandler *LeafsRequestHandler,
blockRequestHandler *BlockRequestHandler,
codeRequestHandler *CodeRequestHandler,
) message.RequestHandler {
return &syncHandler{
stateTrieLeafsRequestHandler: stateTrieLeafsRequestHandler,
atomicTrieLeafsRequestHandler: atomicTrieLeafsRequestHandler,
blockRequestHandler: blockRequestHandler,
codeRequestHandler: codeRequestHandler,
}
}
func (s *syncHandler) HandleStateTrieLeafsRequest(ctx context.Context, nodeID ids.ShortID, requestID uint32, leafsRequest message.LeafsRequest) ([]byte, error) {
return s.stateTrieLeafsRequestHandler.OnLeafsRequest(ctx, nodeID, requestID, leafsRequest)
}
func (s *syncHandler) HandleAtomicTrieLeafsRequest(ctx context.Context, nodeID ids.ShortID, requestID uint32, leafsRequest message.LeafsRequest) ([]byte, error) {
return s.atomicTrieLeafsRequestHandler.OnLeafsRequest(ctx, nodeID, requestID, leafsRequest)
}
func (s *syncHandler) HandleBlockRequest(ctx context.Context, nodeID ids.ShortID, requestID uint32, blockRequest message.BlockRequest) ([]byte, error) {
return s.blockRequestHandler.OnBlockRequest(ctx, nodeID, requestID, blockRequest)
}
func (s *syncHandler) HandleCodeRequest(ctx context.Context, nodeID ids.ShortID, requestID uint32, codeRequest message.CodeRequest) ([]byte, error) {
return s.codeRequestHandler.OnCodeRequest(ctx, nodeID, requestID, codeRequest)
}