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package cmd
import (
"fmt"
"github.com/bgentry/speakeasy"
"github.com/pkg/errors"
data "github.com/tendermint/go-data"
keys "github.com/tendermint/go-keys"
)
const PassLength = 10
func getPassword(prompt string) (string, error) {
pass, err := speakeasy.Ask(prompt)
if err != nil {
return "", err
}
if len(pass) < PassLength {
return "", errors.Errorf("Password must be at least %d characters", PassLength)
}
return pass, nil
}
func getCheckPassword(prompt, prompt2 string) (string, error) {
// TODO: own function???
pass, err := getPassword(prompt)
if err != nil {
return "", err
}
pass2, err := getPassword(prompt2)
if err != nil {
return "", err
}
if pass != pass2 {
return "", errors.New("Passphrases don't match")
}
return pass, nil
}
func printInfo(info keys.Info) {
switch output {
case "text":
addr, err := data.ToText(info.Address)
if err != nil {
panic(err) // really shouldn't happen...
}
sep := "\t\t"
if len(info.Name) > 7 {
sep = "\t"
}
fmt.Printf("%s%s%s\n", info.Name, sep, addr)
case "json":
json, err := data.ToJSON(info)
if err != nil {
panic(err) // really shouldn't happen...
}
fmt.Println(string(json))
}
}
func printInfos(infos keys.Infos) {
switch output {
case "text":
fmt.Println("All keys:")
for _, i := range infos {
printInfo(i)
}
case "json":
json, err := data.ToJSON(infos)
if err != nil {
panic(err) // really shouldn't happen...
}
fmt.Println(string(json))
}
}