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Add missing nonce query to evm module (#92)

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Austin Abell 2019-09-07 12:41:15 -04:00 committed by GitHub
parent 1e48e2b115
commit 4c29c48905
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1 changed files with 27 additions and 0 deletions
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27
x/evm/client/cli/query.go
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@ -2,6 +2,7 @@ package cli
import (
"fmt"
"github.com/cosmos/cosmos-sdk/client"
"github.com/cosmos/cosmos-sdk/client/context"
"github.com/cosmos/cosmos-sdk/codec"
@ -9,6 +10,7 @@ import (
"github.com/spf13/cobra"
)
// GetQueryCmd defines evm module queries through the cli
func GetQueryCmd(moduleName string, cdc *codec.Codec) *cobra.Command {
evmQueryCmd := &cobra.Command{
Use: types.ModuleName,
@ -21,6 +23,7 @@ func GetQueryCmd(moduleName string, cdc *codec.Codec) *cobra.Command {
GetCmdGetBlockNumber(moduleName, cdc),
GetCmdGetStorageAt(moduleName, cdc),
GetCmdGetCode(moduleName, cdc),
GetCmdGetNonce(moduleName, cdc),
)...)
return evmQueryCmd
}
@ -94,3 +97,27 @@ func GetCmdGetCode(queryRoute string, cdc *codec.Codec) *cobra.Command {
},
}
}
// GetCmdGetCode queries the nonce field of a given address
func GetCmdGetNonce(queryRoute string, cdc *codec.Codec) *cobra.Command {
return &cobra.Command{
Use: "nonce [account]",
Short: "Gets nonce from an account",
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
cliCtx := context.NewCLIContext().WithCodec(cdc)
// TODO: Validate args
account := args[0]
res, _, err := cliCtx.QueryWithData(fmt.Sprintf("custom/%s/nonce/%s", queryRoute, account), nil)
if err != nil {
fmt.Printf("could not resolve: %s\n", err)
return nil
}
var out types.QueryResNonce
cdc.MustUnmarshalJSON(res, &out)
return cliCtx.PrintOutput(out)
},
}
}