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miniflux/cli/ask_credentials.go
2018-12-09 18:05:40 -08:00

37 lines
826 B
Go

// Copyright 2018 Frédéric Guillot. All rights reserved.
// Use of this source code is governed by the Apache 2.0
// license that can be found in the LICENSE file.
package cli // import "miniflux.app/cli"
import (
"bufio"
"fmt"
"os"
"strings"
"golang.org/x/crypto/ssh/terminal"
)
func askCredentials() (string, string) {
fd := int(os.Stdin.Fd())
if !terminal.IsTerminal(fd) {
fmt.Fprintf(os.Stderr, "This is not a terminal, exiting.\n")
os.Exit(1)
}
fmt.Print("Enter Username: ")
reader := bufio.NewReader(os.Stdin)
username, _ := reader.ReadString('\n')
fmt.Print("Enter Password: ")
state, _ := terminal.GetState(fd)
defer terminal.Restore(fd, state)
bytePassword, _ := terminal.ReadPassword(fd)
fmt.Printf("\n")
return strings.TrimSpace(username), strings.TrimSpace(string(bytePassword))
}