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#!/usr/bin/perl
use 5.010_000;
use warnings;
use strict;
=head1 NAME
Prompt.pm - Lots of prompt helper functions
=cut
our $VERSION = '0.01';
use Data::Dumper;
use Email::Valid;
use Exporter;
use IO::Prompt;
use String::MkPasswd qw/mkpasswd/;
our @EXPORT = qw(prompt_password prompt_username);
sub fix_username {
my ($nam) = @_;
if ($nam !~ /\@/) {
$nam .= '@fripost.org';
say "Using $nam";
}
return $nam;
}
sub prompt_password {
my $prompt = shift;
$prompt //= "Enter new password (blank for random): ";
my $password = prompt $prompt, -e => '*';
if (!length $password) {
$password = mkpasswd(
-length => 10,
-minnum => 2,
-minspecial => 2,
);
say "Generated password: $password";
}
return smd5($password);
}
sub prompt_username {
my $prompt = shift;
$prompt //= "Enter username: ";
my $nam;
while (not defined $nam) {
$nam = prompt $prompt;
$nam = fix_username($nam);
if (!Email::Valid->address($nam)) {
undef $nam;
say "This is not a valid e-mail address. Try again."
}
}
return $nam;
}
sub ask_if_ok_or_abort {
my $confirmed = prompt "Is this OK? [no will abort]", -ynt;
unless ($confirmed) {
say "User aborted";
exit 1;
}
}
=head1 AUTHOR
Stefan Kangas C<< <skangas at skangas.se> >>
=head1 COPYRIGHT
Copyright 2010 Stefan Kangas.
=head1 LICENSE
This program is free software; you can redistribute it and/or modify it
under the same terms as perl itself.
=cut
1; # End of Prompt.pm
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