use FileHandle ();
use File::Basename ();
use File::Path ();
+use File::Spec;
use vars qw($VERSION);
-$VERSION = substr q$Revision: 1.51 $, 10;
+$VERSION = substr q$Revision: 1.54 $, 10;
=head1 NAME
};
- my $cpan_home = $CPAN::Config->{cpan_home} || MM->catdir($ENV{HOME}, ".cpan");
+ my $cpan_home = $CPAN::Config->{cpan_home} || File::Spec->catdir($ENV{HOME}, ".cpan");
if (-d $cpan_home) {
print qq{
};
- $CPAN::Config->{keep_source_where} = MM->catdir($CPAN::Config->{cpan_home},"sources");
- $CPAN::Config->{build_dir} = MM->catdir($CPAN::Config->{cpan_home},"build");
+ $CPAN::Config->{keep_source_where} = File::Spec->catdir($CPAN::Config->{cpan_home},"sources");
+ $CPAN::Config->{build_dir} = File::Spec->catdir($CPAN::Config->{cpan_home},"build");
#
# Cache size, Index expire
terminal supports UTF-8, you say no to the next question, if it
supports ISO-8859-1 (also known as LATIN1) then you say yes, and if it
supports neither nor, your answer does not matter, you will not be
-able to read the names of some authors anyway. If you answer no, nmes
+able to read the names of some authors anyway. If you answer no, names
will be output in UTF-8.
};
my $path = $CPAN::Config->{$progname}
|| $Config::Config{$progname}
|| "";
- if (MM->file_name_is_absolute($path)) {
+ if (File::Spec->file_name_is_absolute($path)) {
# testing existence is not good enough, some have these exe
# extensions
$ans = prompt("What is your favorite pager program?",$path);
$CPAN::Config->{'pager'} = $ans;
$path = $CPAN::Config->{'shell'};
- if (MM->file_name_is_absolute($path)) {
+ if (File::Spec->file_name_is_absolute($path)) {
warn "Warning: configured $path does not exist\n" unless -e $path;
$path = "";
}
$CPAN::Config->{$_} = prompt("Your $_?",$default);
}
+ if ($CPAN::Config->{ftp_proxy} ||
+ $CPAN::Config->{http_proxy}) {
+ $default = $CPAN::Config->{proxy_user} || $CPAN::LWP::UserAgent::USER;
+ print qq{
+
+If your proxy is an authenticating proxy, you can store your username
+permanently. If you do not want that, just press RETURN. You will then
+be asked for your username in every future session.
+
+};
+ if ($CPAN::Config->{proxy_user} = prompt("Your proxy user id?",$default)) {
+ print qq{
+
+Your password for the authenticating proxy can also be stored
+permanently on disk. If this violates your security policy, just press
+RETURN. You will then be asked for the password in every future
+session.
+
+};
+
+ if ($CPAN::META->has_inst("Term::ReadKey")) {
+ Term::ReadKey::ReadMode("noecho");
+ } else {
+ print qq{
+
+Warning: Term::ReadKey seems not to be available, your password will
+be echoed to the terminal!
+
+};
+ }
+ $CPAN::Config->{proxy_pass} = prompt("Your proxy password?");
+ if ($CPAN::META->has_inst("Term::ReadKey")) {
+ Term::ReadKey::ReadMode("restore");
+ }
+ $CPAN::Frontend->myprint("\n\n");
+ }
+ }
+
#
# MIRRORED.BY
#
sub conf_sites {
my $m = 'MIRRORED.BY';
- my $mby = MM->catfile($CPAN::Config->{keep_source_where},$m);
+ my $mby = File::Spec->catfile($CPAN::Config->{keep_source_where},$m);
File::Path::mkpath(File::Basename::dirname($mby));
if (-f $mby && -f $m && -M $m < -M $mby) {
require File::Copy;
my $mtime = localtime((stat _)[9]);
my $prompt = qq{Found $mby as of $mtime
- I\'d use that as a database of CPAN sites. If that is OK for you,
- please answer 'y', but if you want me to get a new database now,
- please answer 'n' to the following question.
+I\'d use that as a database of CPAN sites. If that is OK for you,
+please answer 'y', but if you want me to get a new database now,
+please answer 'n' to the following question.
- Shall I use the local database in $mby?};
+Shall I use the local database in $mby?};
my $ans = prompt($prompt,"y");
$overwrite_local = 1 unless $ans =~ /^y/i;
}
my($dir);
#warn "in find_exe exe[$exe] path[@$path]";
for $dir (@$path) {
- my $abs = MM->catfile($dir,$exe);
+ my $abs = File::Spec->catfile($dir,$exe);
if (($abs = MM->maybe_command($abs))) {
return $abs;
}
my($items,$prompt,$default,$require_nonempty,$empty_warning)=@_;
$default ||= '';
- my ($item, $i);
- for $item (@$items) {
- printf "(%d) %s\n", ++$i, $item;
- }
+ my $pos = 0;
my @nums;
while (1) {
- my $num = prompt($prompt,$default);
- @nums = split (' ', $num);
- (warn "invalid items entered, try again\n"), next
- if grep (/\D/ || $_ < 1 || $_ > $i, @nums);
- if ($require_nonempty) {
- (warn "$empty_warning\n"), next
- unless @nums;
- }
- last;
+
+ # display, at most, 15 items at a time
+ my $limit = $#{ $items } - $pos;
+ $limit = 15 if $limit > 15;
+
+ # show the next $limit items, get the new position
+ $pos = display_some($items, $limit, $pos);
+ $pos = 0 if $pos >= @$items;
+
+ my $num = prompt($prompt,$default);
+
+ @nums = split (' ', $num);
+ my $i = scalar @$items;
+ (warn "invalid items entered, try again\n"), next
+ if grep (/\D/ || $_ < 1 || $_ > $i, @nums);
+ if ($require_nonempty) {
+ (warn "$empty_warning\n");
+ }
+ print "\n";
+
+ # a blank line continues...
+ next unless @nums;
+ last;
}
- print "\n";
for (@nums) { $_-- }
@{$items}[@nums];
}
+sub display_some {
+ my ($items, $limit, $pos) = @_;
+ $pos ||= 0;
+
+ my @displayable = @$items[$pos .. ($pos + $limit)];
+ for my $item (@displayable) {
+ printf "(%d) %s\n", ++$pos, $item;
+ }
+ printf "%d more items, hit ENTER\n", (@$items - $pos) if $pos < @$items;
+ return $pos;
+}
+
sub read_mirrored_by {
my $local = shift or return;
my(%all,$url,$expected_size,$default,$ans,$host,$dst,$country,$continent,@location);