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#!/usr/bin/env perl
use warnings;
use strict;
use URI;
use URI::QueryParam;
use feature 'say';
die "Usage: $0 COMMAND [URIs]" unless @ARGV >= 1;
my $command = shift;
sub make_uri {
my $uri = shift;
my @opts = map { s/^--//; [split /=/, $_, 2] } @ARGV;
for (@opts) {
my ($k, $v) = @$_;
if ($k =~ /^query-param-(.+)$/) {
$uri->query_param($1 => $v);
} else {
$uri->$k($v);
}
}
say $uri->as_string;
}
sub take_it {
chomp;
my $uri = URI->new($_);
die "Invalid command for $_: $command" unless $uri->can($command);
my $val = $uri->$command;
if (defined $val) {
exit !$val if $val =~ /^[01]$/;
say $val;
} else {
say "undefined";
exit 1;
}
}
if ($command eq 'create') {
make_uri(URI->new);
} elsif ($command eq 'change') {
make_uri(URI->new($_)) while <STDIN>;
} else {
if (@ARGV) {
take_it for @ARGV;
} else {
take_it while <STDIN>;
}
}
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