App-CreateAcmeCPANModulesImportCPANRatingsModules
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},
user_agent => {
summary => 'Set HTTP User-Agent',
schema => 'str*',
},
dist_dir => {
schema => 'str*',
},
},
};
sub create_acme_cpanmodules_import_cpanratings_user_modules {
require Data::Dmp;
require File::Slurper;
require LWP::UserAgent;
require POSIX;
my %args = @_;
my $users = $args{users};
my $dist_dir = $args{dist_dir} // do { require Cwd; Cwd::get_cwd() };
my $cache = $args{cache} // 1;
my $ua = LWP::UserAgent->new;
my $user_agent_str = $args{user_agent} // $ENV{HTTP_USER_AGENT};
$ua->agent($user_agent_str) if $user_agent_str;
my $now = time();
my %names;
AC_MOD:
for my $user (@$users) {
log_info("Processing user %s ...", $user);
my $mod = "Acme::CPANModules::Import::CPANRatings::User::$user";
(my $mod_path = "$dist_dir/lib/$mod.pm") =~ s!::!/!g;
my $url = "https://cpanratings.perl.org/user/$user";
my $cache_path = "$dist_dir/devdata/$user";
my @st_cache = stat $cache_path;
my $content;
if (!$cache || !@st_cache || $st_cache[9] < $now-30*86400) {
log_info("Retrieving %s ...", $url);
my $resp = $ua->get($url, "Cache-Control" => "no-cache");
$resp->is_success
or return [500, "Can't get $url: ".$resp->status_line];
$content = $resp->content;
File::Slurper::write_text($cache_path, $content);
} else {
log_info("Using cache file %s", $cache_path);
$content = File::Slurper::read_text($cache_path);
}
my @review_htmls;
while ($content =~ m!<div class="review"(.+?)<div class="review_footer">!sg) {
push @review_htmls, $1;
}
my @dists;
for my $review_html (@review_htmls) {
$review_html =~ m!<h3 class="review_header">.+?<a href="/dist/([^"]+)">(?:.+?/images/stars-(\d\.\d)\.png")?.+?<blockquote class="review_text">(.+?)</blockquote>!s or die;
push @dists, {dist=>$1, rating=>$2, text=>$3};
}
my @mods;
for my $dist (@dists) {
(my $mod = $dist->{dist}) =~ s/-/::/g;
push @mods, {
module => $mod,
rating => defined($dist->{rating}) ? $dist->{rating} * 2 : undef, # converted from 1-5 scale to 1-10 scale
description => $dist->{text},
};
}
my $mod_list = {
summary => "Modules mentioned by CPANRatings user $user",
description => "This list is generated by scraping CPANRatings (cpanratings.perl.org) user page.",
entries => \@mods,
};
my @pm_content = (
"package $mod;\n",
"\n",
"# DATE\n",
"# VERSION\n",
"\n",
"our \$LIST = ", Data::Dmp::dmp($mod_list), ";\n",
"\n",
"1;\n",
"# ABSTRACT: $mod_list->{summary}\n",
"\n",
"=head1 DESCRIPTION\n",
"\n",
$mod_list->{description}, "\n\n",
"\n",
);
log_info("Writing module %s ...", $mod_path);
File::Slurper::write_text($mod_path, join("", @pm_content));
}
[200];
}
1;
# ABSTRACT: Create Acme::CPANModules::Import::CPANRatings::User::* modules
__END__
=pod
=encoding UTF-8
=head1 NAME
App::CreateAcmeCPANModulesImportCPANRatingsModules - Create Acme::CPANModules::Import::CPANRatings::User::* modules
=head1 VERSION
This document describes version 0.001 of App::CreateAcmeCPANModulesImportCPANRatingsModules (from Perl distribution App-CreateAcmeCPANModulesImportCPANRatingsModules), released on 2018-06-07.
( run in 0.636 second using v1.01-cache-2.11-cpan-df04353d9ac )