#!/usr/bin/env perl
use feature 'say';
use strict;
use utf8;
use warnings;
use warnings qw(FATAL utf8); # Fatalize encoding glitches.
use open qw(:std :utf8); # Undeclared streams in UTF-8.
use charnames qw(:full :short); # Unneeded in v5.16.
use Getopt::Long;
use WWW::Scraper::Wikipedia::ISO3166::Database::Download;
use Pod::Usage;
# -----------------------------------------------
my($option_parser) = Getopt::Long::Parser -> new();
my(%option);
if ($option_parser -> getoptions
(
\%option,
'help',
'verbose=s',
) )
{
pod2usage(1) if ($option{'help'});
exit WWW::Scraper::Wikipedia::ISO3166::Database::Download -> new(%option) -> get_country_pages;
}
else
{
pod2usage(2);
}
__END__
=pod
=head1 NAME
get.country.pages.pl - Get http://en.wikipedia.org/wiki/ISO_3166-2.html & the 3-letter code page
=head1 SYNOPSIS
get.country.pages.pl [options]
Options:
-help
-verbose $integer
All switches can be reduced to a single letter.
Exit value: 0.
1: Input: http://en.wikipedia.org.wiki.ISO_3166-1_alpha-3
Output: data/en.wikipedia.org.wiki.ISO_3166-2.3.html.
2: Input: http://en.wikipedia.org.wiki.ISO_3166-2.html.
Output: data/en.wikipedia.org.wiki.ISO_3166-2.html.
=head1 OPTIONS
=over 4
=item -help
Print help and exit.
=item -verbose => $integer
Print more or less progress reports. Details (more-or-less):
0: Print nothing.
1: Warnings, or anything I'm working on.
2: The country table and specials table.
3: The kinds of subcountries encountered. See comments in code re 'verbose > 2'.
Default: 0.
=back
=cut