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fix!: london hardfork check logic in json-rpc apis #1068

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merged 5 commits into from
Apr 30, 2022

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@yihuang yihuang commented Apr 29, 2022

Description

Closes: #1067
Solution:

  • Add BaseFee grpc query handler in evm module which also checks the current london hardfork status.

the eth_getBlockByNumber rpc api is tested in cronos's related PR: https://github.com/crypto-org-chain/cronos/pull/446/files#diff-ece6d4f65047a3ec6f2294c4e4fc1eecf8a2b44928f478867399e69f194fc1beR128


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Closes: evmos#1067
Solution:
- Add `BaseFee` grpc query handler in evm module which also checks the current london hardfork status.
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codecov bot commented Apr 29, 2022

Codecov Report

Merging #1068 (c3b27c8) into main (fb13fd4) will increase coverage by 0.07%.
The diff coverage is 100.00%.

Impacted file tree graph

@@            Coverage Diff             @@
##             main    #1068      +/-   ##
==========================================
+ Coverage   60.79%   60.87%   +0.07%     
==========================================
  Files          80       80              
  Lines        6670     6683      +13     
==========================================
+ Hits         4055     4068      +13     
  Misses       2404     2404              
  Partials      211      211              
Impacted Files Coverage Δ
app/ante/eth.go 82.42% <100.00%> (ø)
x/evm/keeper/grpc_query.go 69.24% <100.00%> (+0.93%) ⬆️
x/evm/keeper/keeper.go 78.70% <100.00%> (ø)
x/evm/keeper/state_transition.go 75.54% <100.00%> (ø)

@yihuang yihuang changed the title fix london hardfork check logic in json-rpc apis fix!: london hardfork check logic in json-rpc apis Apr 29, 2022
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@fedekunze fedekunze left a comment

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LGTM with minor comments.

Can you also add the new query to the spec and CLI? Should we remove the fee market gRPC base fee query?

rpc/ethereum/backend/backend.go Show resolved Hide resolved
x/evm/keeper/grpc_query.go Show resolved Hide resolved
x/evm/keeper/keeper.go Show resolved Hide resolved
x/evm/keeper/grpc_query_test.go Show resolved Hide resolved
@fedekunze fedekunze merged commit 556c2cc into evmos:main Apr 30, 2022
@yihuang yihuang deleted the legacy-block branch April 30, 2022 16:19
yihuang added a commit to yihuang/ethermint that referenced this pull request Apr 30, 2022
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london hardfork check logic in json-rpc is not consistent with chain state
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