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/*
macli - Unofficial CLI-Based MyAnimeList Client
Copyright © 2022 Vidhu Kant Sharma <vidhukant@vidhukant.xyz>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package auth
import (
"os"
"fmt"
"errors"
"strings"
p "github.com/manifoldco/promptui"
)
// because importing macli/ui causes import cycle
func secretInput(label, errMessage string) string {
validate := func(input string) error {
if input == "" {
return errors.New(errMessage)
}
return nil
}
template := &p.PromptTemplates {
Valid: "{{ . | cyan }}",
Invalid: "{{ . | cyan }}",
Success: "{{ . | blue }}",
}
prompt := p.Prompt {
Label: label,
Templates: template,
Validate: validate,
Mask: '*',
}
res, err := prompt.Run()
if err != nil {
fmt.Println("Failed to run secret input prompt.", err.Error())
os.Exit(1)
}
// trim leading and trailing whitespaces
return strings.TrimSpace(res)
}
// ask yes/no with no as default
func confirmInput(label string, def bool) bool {
validResponses := []string{"y", "yes", "n", "no", ""}
validate := func(input string) error {
lowerInput := strings.ToLower(input)
for _, i := range validResponses {
if lowerInput == i {
return nil
}
}
return errors.New("answer can only be y(es) or n(o)")
}
template := &p.PromptTemplates {
Valid: "{{ . | cyan }}",
Invalid: "{{ . | cyan }}",
Success: "{{ . | blue }}",
}
prompt := p.Prompt {
Label: label,
Templates: template,
Validate: validate,
}
res, err := prompt.Run()
if err != nil {
fmt.Println("Failed to run confirm prompt.", err.Error(), err)
os.Exit(1)
}
resp := strings.TrimSpace(strings.ToLower(res))
if resp == "y" || resp == "yes" {
return true
}
if resp == "" {
return def
}
return false
}
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