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Problem: missing json rpc of eth_feeHistory #685

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leejw51crypto opened this issue Oct 18, 2021 · 8 comments
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Problem: missing json rpc of eth_feeHistory #685

leejw51crypto opened this issue Oct 18, 2021 · 8 comments
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C:JSON-RPC JSON-RPC client Status: Stale

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@leejw51crypto
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revise or add eth_feeHistory
@leejw51crypto leejw51crypto mentioned this issue Oct 18, 2021
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working now

leejw51crypto added a commit to leejw51crypto/ethermint that referenced this issue Oct 21, 2021
@leejw51crypto
Problem: missing json rpc of eth_feeHistory evmos#685
a214350
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leejw51crypto commented Oct 26, 2021 •
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added FeeHistory for api, backend

func (e *EVMBackend) FeeHistory(blockCount rpc.DecimalOrHex, lastBlock rpc.BlockNumber, rewardPercentiles []float64) (*rpctypes.FeeHistoryResult, error

tested return values vis curl

now filling BaseFee,GasUsed, Reward

referring to oracle source in go-ethereum

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leejw51crypto commented Oct 26, 2021 •
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testing script

curl http://localhost:8545 -X POST  -H "Content-Type: application/json" -d '{"jsonrpc":"2.0","method":"eth_feeHistory","params":[4, "latest", [25, 75]],"id":1}'

@tomtau tomtau added the C:JSON-RPC JSON-RPC client label Oct 28, 2021
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reward computed,
now working on like this

  1. run devnet
  2. create a lot of txs with different fees
  3. test fee_history
    then will submit the pr

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@leejw51crypto any updates on this?

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leejw51crypto commented Nov 9, 2021 •
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used feemarket and current backend apis

test is done, refactoring now
will submit pr shortly

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leejw51crypto commented Nov 9, 2021 •
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submitted pr
in cr

leejw51crypto added a commit to leejw51crypto/ethermint that referenced this issue Nov 17, 2021
@leejw51crypto
Problem: missing json rpc of eth_feeHistory evmos#685
d6692e6 
add oracle backend

space ready

structure ok

refactoring

return feehistory

data flow ok

basefee

set gas used ratio

computing reward

add testing

add gas used

prepare data

fill reward

increase coin

fixing api

add mac

add launch

gas used ratio ok

print element

reward workes

reward working

fix panic

value correct

remove debugging log

tidy up

tidy up

remove oracle

tidy up

fix handler crash

add unit test

tidy up

add limit check

reformat

fix lint

fix lint

fix lint

fix lint

Update rpc/ethereum/backend/feebackend.go

thanks

Co-authored-by: Federico Kunze Küllmer <[email protected]>

Update rpc/ethereum/backend/feebackend.go

Co-authored-by: Federico Kunze Küllmer <[email protected]>

Update rpc/ethereum/backend/feebackend.go

thanks

Co-authored-by: Federico Kunze Küllmer <[email protected]>

Update rpc/ethereum/backend/feebackend.go

Co-authored-by: Federico Kunze Küllmer <[email protected]>

fix compile error

split lines

remove temporary string conversion

return error if gaslimit is 0

move OneFeeHistory to types

add comment

only err check
leejw51crypto added a commit to leejw51crypto/ethermint that referenced this issue Nov 17, 2021
@leejw51crypto
Problem: missing json rpc of eth_feeHistory evmos#685
02fcb05 
add oracle backend

space ready

structure ok

refactoring

return feehistory

data flow ok

basefee

set gas used ratio

computing reward

add testing

add gas used

prepare data

fill reward

increase coin

fixing api

add mac

add launch

gas used ratio ok

print element

reward workes

reward working

fix panic

value correct

remove debugging log

tidy up

tidy up

remove oracle

tidy up

fix handler crash

add unit test

tidy up

add limit check

reformat

fix lint

fix lint

fix lint

fix lint

Update rpc/ethereum/backend/feebackend.go

thanks

Co-authored-by: Federico Kunze Küllmer <[email protected]>

Update rpc/ethereum/backend/feebackend.go

Co-authored-by: Federico Kunze Küllmer <[email protected]>

Update rpc/ethereum/backend/feebackend.go

thanks

Co-authored-by: Federico Kunze Küllmer <[email protected]>

Update rpc/ethereum/backend/feebackend.go

Co-authored-by: Federico Kunze Küllmer <[email protected]>

fix compile error

split lines

remove temporary string conversion

return error if gaslimit is 0

move OneFeeHistory to types

add comment

only err check

Update rpc/ethereum/backend/feebackend.go

Co-authored-by: Federico Kunze Küllmer <[email protected]>

Update rpc/ethereum/backend/feebackend.go

Co-authored-by: Federico Kunze Küllmer <[email protected]>

tidy up

add feehistory-cap
fedekunze added a commit that referenced this issue Nov 17, 2021
@leejw51crypto @fedekunze
rpc: eth_feeHistory (#734)
392d1dd 
* Problem: missing json rpc of eth_feeHistory #685

add oracle backend

space ready

structure ok

refactoring

return feehistory

data flow ok

basefee

set gas used ratio

computing reward

add testing

add gas used

prepare data

fill reward

increase coin

fixing api

add mac

add launch

gas used ratio ok

print element

reward workes

reward working

fix panic

value correct

remove debugging log

tidy up

tidy up

remove oracle

tidy up

fix handler crash

add unit test

tidy up

add limit check

reformat

fix lint

fix lint

fix lint

fix lint

Update rpc/ethereum/backend/feebackend.go

thanks

Co-authored-by: Federico Kunze Küllmer <[email protected]>

Update rpc/ethereum/backend/feebackend.go

Co-authored-by: Federico Kunze Küllmer <[email protected]>

Update rpc/ethereum/backend/feebackend.go

thanks

Co-authored-by: Federico Kunze Küllmer <[email protected]>

Update rpc/ethereum/backend/feebackend.go

Co-authored-by: Federico Kunze Küllmer <[email protected]>

fix compile error

split lines

remove temporary string conversion

return error if gaslimit is 0

move OneFeeHistory to types

add comment

only err check

Update rpc/ethereum/backend/feebackend.go

Co-authored-by: Federico Kunze Küllmer <[email protected]>

Update rpc/ethereum/backend/feebackend.go

Co-authored-by: Federico Kunze Küllmer <[email protected]>

tidy up

add feehistory-cap

* Apply suggestions from code review

* changelog

Co-authored-by: Federico Kunze Küllmer <[email protected]>
Co-authored-by: Federico Kunze Küllmer <[email protected]>
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