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fix(chain): Fake FinalizeBlock in PrepareProposal #1272

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merged 8 commits into from
Nov 2, 2023
Merged

fix(chain): Fake FinalizeBlock in PrepareProposal #1272

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6ee586c
dont reuse statedb
itsdevbear Nov 2, 2023
4c1cfd6
set gas config
itsdevbear Nov 2, 2023
5b51d8d
cache context query in plugin
itsdevbear Nov 2, 2023
869420f
fresh event mgr as well
itsdevbear Nov 2, 2023
3de07ce
bing bong
itsdevbear Nov 2, 2023
17dc35c
fake finalize block context
itsdevbear Nov 2, 2023
bb47675
ree
itsdevbear Nov 2, 2023
6bf6261
ree
itsdevbear Nov 2, 2023
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11 changes: 9 additions & 2 deletions cosmos/miner/miner.go
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Original file line number Diff line number Diff line change
Expand Up @@ -85,7 +85,7 @@ func (m *Miner) Init(serializer EnvelopeSerializer) {

// PrepareProposal implements baseapp.PrepareProposal.
func (m *Miner) PrepareProposal(
ctx sdk.Context, _ *abci.RequestPrepareProposal,
ctx sdk.Context, req *abci.RequestPrepareProposal,
) (*abci.ResponsePrepareProposal, error) {
var (
payloadEnvelopeBz []byte
Expand All @@ -94,7 +94,14 @@ func (m *Miner) PrepareProposal(

// We have to run the PreBlocker && BeginBlocker to get the chain into the state
// it'll be in when the EVM transaction actually runs.
if _, err = m.app.PreBlocker(ctx, nil); err != nil {
if _, err = m.app.PreBlocker(ctx, &abci.RequestFinalizeBlock{
Txs: req.Txs,
Time: req.Time,
Misbehavior: req.Misbehavior,
Height: req.Height,
NextValidatorsHash: req.NextValidatorsHash,
ProposerAddress: req.ProposerAddress,
}); err != nil {
return nil, err
} else if _, err = m.app.BeginBlocker(ctx); err != nil {
return nil, err
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