laconicd-deprecated/x/evm/client/cli/tx.go
Federico Kunze 4d609b2a22
bump Cosmos SDK version to v0.38.2 (#183)
* evm: move Keeper and Querier to /keeper package

* keeper: update keeper_test.go

* fix format

* evm: use aliased types

* bump SDK version to v0.38.1

* app: updates from new version

* errors: switch sdk.Error -> error

* errors: switch sdk.Error -> error. Continuation

* more fixes

* update app/

* update keys and client pkgs

* build

* fix tests

* lint

* minor changes

* changelog

* address @austinbell comments

* Fix keyring usage in rpc API and CLI

* fix keyring

* break line

* Misc cleanup (#188)

* evm: move Begin and EndBlock to abci.go

* evm: use expected keeper interfaces

* app: use EthermintApp for integration and unit test setup

* evm: remove count type; update codec

* go mod verify

* evm: rename msgs for consistency

* evm: events

* minor cleanup

* lint

* ante: update tests

* changelog

* nolint

* evm: update statedb to create ethermint Account instead of BaseAccount

* fix importer test

* address @austinabell comments

* update README

* changelog

* evm: update codec

* fix event sender

* store logs in keeper after transition (#210)

* add some comments

* begin log handler test

* update TransitionCSDB to return ReturnData

* use rlp for result data encode/decode

* update tests

* implement SetBlockLogs

* implement GetBlockLogs

* test log set/get

* update keeper get/set logs to use hash as key

* fix test

* move logsKey to csdb

* attempt to fix test

* attempt to fix test

* attempt to fix test

* lint

* lint

* lint

* save logs after handling msg

* update k.Logs

* cleanup

* remove unused

* fix issues

* comment out handler test

* address comments

* lint

* fix handler test

* address comments

* use amino

* lint

* address comments

* merge

* fix encoding bug

* minor fix

* rpc: error handling

* rpc: simulate only returns gasConsumed

* rpc: error ineffassign

* go: bump version to 1.14 and SDK version to latest master

* rpc: fix simulation return value

* breaking changes from SDK

* sdk: breaking changes; build

* tests: fixes

* minor fix

* proto: ethermint types attempt

* proto: define EthAccount proto type and extend sdk std.Codec

* evm: fix panic on handler test

* evm: minor state object changes

* cleanup

* tests: update test-importer

* fix pubkey registration

* lint

* cleanup

* more test checks for importer

* minor change

* codec fixes

* rm init func

* fix importer test build

* fix marshaling for TxDecoder

* use amino codec for evm

* fix marshaling for SimulationResponse

* use jsonpb for unmarshaling

* fix method handler crashed

* return err on VerifySig

* switch stateObject balance to sdk.Int

* fixes to codec and encoding

* cleanup

* set tmhash -> ethhash in state transition

* add tmhash->ethereumhash to csdb.GetLogs

* attempt to  fix tests

* update GetLogs to switch with Has

* ante panic

* diff changes

* update SetLogs

* evm/cli: use ethermint codec

* use LengthPrefixed for encoding

* add check for nil *big.Int

* add balance to UpdateAccounts

* fix previous balance

* fix balance bug

* prevent panic on make test-import

Co-authored-by: austinabell <austinabell8@gmail.com>
Co-authored-by: noot <36753753+noot@users.noreply.github.com>
Co-authored-by: noot <elizabethjbinks@gmail.com>
2020-04-22 15:26:01 -04:00

167 lines
4.8 KiB
Go

package cli
import (
"bufio"
"fmt"
"strconv"
"strings"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/common/hexutil"
ethcrypto "github.com/ethereum/go-ethereum/crypto"
"github.com/pkg/errors"
"github.com/spf13/cobra"
"github.com/cosmos/cosmos-sdk/client"
"github.com/cosmos/cosmos-sdk/client/context"
"github.com/cosmos/cosmos-sdk/client/flags"
"github.com/cosmos/cosmos-sdk/codec"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/x/auth"
authclient "github.com/cosmos/cosmos-sdk/x/auth/client"
authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
ethermintcodec "github.com/cosmos/ethermint/codec"
emint "github.com/cosmos/ethermint/types"
"github.com/cosmos/ethermint/x/evm/types"
)
// GetTxCmd defines the CLI commands regarding evm module transactions
func GetTxCmd(storeKey string, cdc *codec.Codec) *cobra.Command {
evmTxCmd := &cobra.Command{
Use: types.ModuleName,
Short: "EVM transaction subcommands",
DisableFlagParsing: true,
SuggestionsMinimumDistance: 2,
RunE: client.ValidateCmd,
}
evmTxCmd.AddCommand(flags.PostCommands(
GetCmdSendTx(cdc),
GetCmdGenCreateTx(cdc),
)...)
return evmTxCmd
}
// GetCmdSendTx generates an Ethermint transaction (excludes create operations)
func GetCmdSendTx(cdc *codec.Codec) *cobra.Command {
return &cobra.Command{
Use: "send [to_address] [amount (in photons)] [<data>]",
Short: "send transaction to address (call operations included)",
Args: cobra.RangeArgs(2, 3),
RunE: func(cmd *cobra.Command, args []string) error {
cliCtx := context.NewCLIContext().WithCodec(cdc)
inBuf := bufio.NewReader(cmd.InOrStdin())
txBldr := auth.NewTxBuilderFromCLI(inBuf).WithTxEncoder(authclient.GetTxEncoder(cdc))
toAddr, err := cosmosAddressFromArg(args[0])
if err != nil {
return errors.Wrap(err, "must provide a valid Bech32 address for to_address")
}
// Ambiguously decode amount from any base
amount, err := strconv.ParseInt(args[1], 0, 64)
if err != nil {
return err
}
var data []byte
if len(args) > 2 {
payload := args[2]
if !strings.HasPrefix(payload, "0x") {
payload = "0x" + payload
}
data, err = hexutil.Decode(payload)
if err != nil {
return err
}
}
from := cliCtx.GetFromAddress()
authclient.Codec = ethermintcodec.NewAppCodec(cdc)
_, seq, err := authtypes.NewAccountRetriever(authclient.Codec, cliCtx).GetAccountNumberSequence(from)
if err != nil {
return errors.Wrap(err, "Could not retrieve account sequence")
}
// TODO: Potentially allow overriding of gas price and gas limit
msg := types.NewMsgEthermint(seq, &toAddr, sdk.NewInt(amount), txBldr.Gas(),
sdk.NewInt(emint.DefaultGasPrice), data, from)
err = msg.ValidateBasic()
if err != nil {
return err
}
return authclient.GenerateOrBroadcastMsgs(cliCtx, txBldr, []sdk.Msg{msg})
},
}
}
// GetCmdGenCreateTx generates an Ethermint transaction (excludes create operations)
func GetCmdGenCreateTx(cdc *codec.Codec) *cobra.Command {
return &cobra.Command{
Use: "create [contract bytecode] [<amount (in photons)>]",
Short: "create contract through the evm using compiled bytecode",
Args: cobra.RangeArgs(1, 2),
RunE: func(cmd *cobra.Command, args []string) error {
cliCtx := context.NewCLIContext().WithCodec(cdc)
inBuf := bufio.NewReader(cmd.InOrStdin())
txBldr := auth.NewTxBuilderFromCLI(inBuf).WithTxEncoder(authclient.GetTxEncoder(cdc))
payload := args[0]
if !strings.HasPrefix(payload, "0x") {
payload = "0x" + payload
}
data, err := hexutil.Decode(payload)
if err != nil {
return err
}
var amount int64
if len(args) > 1 {
// Ambiguously decode amount from any base
amount, err = strconv.ParseInt(args[1], 0, 64)
if err != nil {
return errors.Wrap(err, "invalid amount")
}
}
from := cliCtx.GetFromAddress()
authclient.Codec = ethermintcodec.NewAppCodec(cdc)
_, seq, err := authtypes.NewAccountRetriever(authclient.Codec, cliCtx).GetAccountNumberSequence(from)
if err != nil {
return errors.Wrap(err, "Could not retrieve account sequence")
}
// TODO: Potentially allow overriding of gas price and gas limit
msg := types.NewMsgEthermint(seq, nil, sdk.NewInt(amount), txBldr.Gas(),
sdk.NewInt(emint.DefaultGasPrice), data, from)
err = msg.ValidateBasic()
if err != nil {
return err
}
if err = authclient.GenerateOrBroadcastMsgs(cliCtx, txBldr, []sdk.Msg{msg}); err != nil {
return err
}
contractAddr := ethcrypto.CreateAddress(common.BytesToAddress(from.Bytes()), seq)
fmt.Printf(
"Contract will be deployed to: \nHex: %s\nCosmos Address: %s\n",
contractAddr.Hex(),
sdk.AccAddress(contractAddr.Bytes()),
)
return nil
},
}
}