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Remove encoding from common cli

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This commit is contained in:
Jae Kwon 2018-01-14 13:27:34 -08:00 committed by Anton Kaliaev
parent 13f009bf68
commit bcd8d403dc
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GPG Key ID: 7B6881D965918214
1 changed files with 1 additions and 21 deletions
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22
cli/setup.go
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@ -8,9 +8,6 @@ import (
"github.com/pkg/errors"
"github.com/spf13/cobra"
"github.com/spf13/viper"
data "github.com/tendermint/go-wire/data"
"github.com/tendermint/go-wire/data/base58"
)
const (
@ -42,7 +39,7 @@ func PrepareBaseCmd(cmd *cobra.Command, envPrefix, defaultHome string) Executor
func PrepareMainCmd(cmd *cobra.Command, envPrefix, defaultHome string) Executor {
cmd.PersistentFlags().StringP(EncodingFlag, "e", "hex", "Binary encoding (hex|b64|btc)")
cmd.PersistentFlags().StringP(OutputFlag, "o", "text", "Output format (text|json)")
cmd.PersistentPreRunE = concatCobraCmdFuncs(setEncoding, validateOutput, cmd.PersistentPreRunE)
cmd.PersistentPreRunE = concatCobraCmdFuncs(validateOutput, cmd.PersistentPreRunE)
return PrepareBaseCmd(cmd, envPrefix, defaultHome)
}
@ -147,23 +144,6 @@ func bindFlagsLoadViper(cmd *cobra.Command, args []string) error {
return nil
}
// setEncoding reads the encoding flag
func setEncoding(cmd *cobra.Command, args []string) error {
// validate and set encoding
enc := viper.GetString("encoding")
switch enc {
case "hex":
data.Encoder = data.HexEncoder
case "b64":
data.Encoder = data.B64Encoder
case "btc":
data.Encoder = base58.BTCEncoder
default:
return errors.Errorf("Unsupported encoding: %s", enc)
}
return nil
}
func validateOutput(cmd *cobra.Command, args []string) error {
// validate output format
output := viper.GetString(OutputFlag)