use MediaWiki::API;
use Git;
use DateTime::Format::ISO8601;
+use warnings;
# By default, use UTF-8 to communicate with Git and the user
-binmode STDERR, ":utf8";
-binmode STDOUT, ":utf8";
+binmode STDERR, ":encoding(UTF-8)";
+binmode STDOUT, ":encoding(UTF-8)";
use URI::Escape;
use IPC::Open2;
-use warnings;
-
# Mediawiki filenames can contain forward slashes. This variable decides by which pattern they should be replaced
use constant SLASH_REPLACEMENT => "%2F";
$fetch_strategy = "by_page";
}
+# Remember the timestamp corresponding to a revision id.
+my %basetimestamps;
+
# Dumb push: don't update notes and mediawiki ref to reflect the last push.
#
# Configurable with mediawiki.dumbPush, or per-remote with
$dumb_push = ($dumb_push eq "true");
my $wiki_name = $url;
-$wiki_name =~ s/[^\/]*:\/\///;
+$wiki_name =~ s{[^/]*://}{};
# If URL is like http://user:password@example.com/, we clearly don't
# want the password in $wiki_name. While we're there, also remove user
# and '@' sign, to avoid author like MWUser@HTTPUser@host.com
exit 1;
}
}
+ return;
}
sub fatal_mw_error {
sub get_mw_tracked_pages {
my $pages = shift;
get_mw_page_list(\@tracked_pages, $pages);
+ return;
}
sub get_mw_page_list {
get_mw_first_pages(\@slice, $pages);
@some_pages = @some_pages[51..$#some_pages];
}
+ return;
}
sub get_mw_tracked_categories {
$pages->{$page->{title}} = $page;
}
}
+ return;
}
sub get_mw_all_pages {
foreach my $page (@{$mw_pages}) {
$pages->{$page->{title}} = $page;
}
+ return;
}
# queries the wiki for a set of pages. Meant to be used within a loop
$pages->{$page->{title}} = $page;
}
}
+ return;
}
# Get the list of pages to be fetched according to configuration.
foreach my $page (@{$mw_pages}) {
$pages->{$page->{title}} = $page;
}
+ return;
}
sub get_linked_mediafiles {
my $pages = shift;
- my @titles = map $_->{title}, values(%{$pages});
+ my @titles = map { $_->{title} } values(%{$pages});
# The query is split in small batches because of the MW API limit of
# the number of links to be returned (500 links max).
while (my ($id, $page) = each(%{$result->{query}->{pages}})) {
my @media_titles;
if (defined($page->{links})) {
- my @link_titles = map $_->{title}, @{$page->{links}};
+ my @link_titles
+ = map { $_->{title} } @{$page->{links}};
push(@media_titles, @link_titles);
}
if (defined($page->{images})) {
- my @image_titles = map $_->{title}, @{$page->{images}};
+ my @image_titles
+ = map { $_->{title} } @{$page->{images}};
push(@media_titles, @image_titles);
}
if (@media_titles) {
@titles = @titles[($batch+1)..$#titles];
}
+ return;
}
sub get_mw_mediafile_for_page_revision {
return $lastrevision_number;
}
-# Remember the timestamp corresponding to a revision id.
-my %basetimestamps;
-
# Get the last remote revision without taking in account which pages are
# tracked or not. This function makes a single request to the wiki thus
# avoid a loop onto all tracked pages. This is useful for the fetch-by-rev
sub mediawiki_clean_filename {
my $filename = shift;
- $filename =~ s/@{[SLASH_REPLACEMENT]}/\//g;
+ $filename =~ s{@{[SLASH_REPLACEMENT]}}{/}g;
# [, ], |, {, and } are forbidden by MediaWiki, even URL-encoded.
# Do a variant of URL-encoding, i.e. looks like URL-encoding,
# but with _ added to prevent MediaWiki from thinking this is
sub mediawiki_smudge_filename {
my $filename = shift;
- $filename =~ s/\//@{[SLASH_REPLACEMENT]}/g;
+ $filename =~ s{/}{@{[SLASH_REPLACEMENT]}}g;
$filename =~ s/ /_/g;
# Decode forbidden characters encoded in mediawiki_clean_filename
$filename =~ s/_%_([0-9a-fA-F][0-9a-fA-F])/sprintf("%c", hex($1))/ge;
sub literal_data {
my ($content) = @_;
print STDOUT "data ", bytes::length($content), "\n", $content;
+ return;
}
sub literal_data_raw {
utf8::downgrade($content);
binmode STDOUT, ":raw";
print STDOUT "data ", bytes::length($content), "\n", $content;
- binmode STDOUT, ":utf8";
+ binmode STDOUT, ":encoding(UTF-8)";
+ return;
}
sub mw_capabilities {
print STDOUT "list\n";
print STDOUT "push\n";
print STDOUT "\n";
+ return;
}
sub mw_list {
print STDOUT "? refs/heads/master\n";
print STDOUT "\@refs/heads/master HEAD\n";
print STDOUT "\n";
+ return;
}
sub mw_option {
print STDERR "remote-helper command 'option $_[0]' not yet implemented\n";
print STDOUT "unsupported\n";
+ return;
}
sub fetch_mw_revisions_for_page {
print STDOUT "N inline :$n\n";
literal_data("mediawiki_revision: " . $commit{mw_revision});
print STDOUT "\n\n";
+ return;
}
# parse a sequence of
my @refs;
while (1) {
my $line = <STDIN>;
- if ($line =~ m/^$cmd (.*)$/) {
+ if ($line =~ /^$cmd (.*)$/) {
push(@refs, $1);
} elsif ($line eq "\n") {
return @refs;
die("Invalid command in a '$cmd' batch: ". $_);
}
}
+ return;
}
sub mw_import {
mw_import_ref($ref);
}
print STDOUT "done\n";
+ return;
}
sub mw_import_ref {
# thrown saying that HEAD is referring to unknown object 0000000000000000000
# and the clone fails.
}
+ return;
}
sub mw_import_ref_by_pages {
my ($n, @revisions) = fetch_mw_revisions(\@pages, $fetch_from);
@revisions = sort {$a->{revid} <=> $b->{revid}} @revisions;
- my @revision_ids = map $_->{revid}, @revisions;
+ my @revision_ids = map { $_->{revid} } @revisions;
return mw_import_revids($fetch_from, \@revision_ids, \%pages_hash);
}
print STDERR " git pull --rebase\n";
print STDERR "\n";
}
+ return;
}
sub mw_push_revision {
my @local_ancestry = split(/\n/, run_git("rev-list --boundary --parents $local ^$parsed_sha1"));
my %local_ancestry;
foreach my $line (@local_ancestry) {
- if (my ($child, $parents) = $line =~ m/^-?([a-f0-9]+) ([a-f0-9 ]+)/) {
- foreach my $parent (split(' ', $parents)) {
+ if (my ($child, $parents) = $line =~ /^-?([a-f0-9]+) ([a-f0-9 ]+)/) {
+ foreach my $parent (split(/ /, $parents)) {
$local_ancestry{$parent} = $child;
}
- } elsif (!$line =~ m/^([a-f0-9]+)/) {
+ } elsif (!$line =~ /^([a-f0-9]+)/) {
die "Unexpected output from git rev-list: $line";
}
}
siprop => 'fileextensions'
};
my $result = $mediawiki->api($query);
- my @file_extensions= map $_->{ext},@{$result->{query}->{fileextensions}};
- my %hashFile = map {$_ => 1}@file_extensions;
+ my @file_extensions = map { $_->{ext}} @{$result->{query}->{fileextensions}};
+ my %hashFile = map { $_ => 1 } @file_extensions;
return %hashFile;
}
}
sub get_mw_namespace_id_for_page {
- if (my ($namespace) = $_[0] =~ /^([^:]*):/) {
+ my $namespace = shift;
+ if ($namespace =~ /^([^:]*):/) {
return get_mw_namespace_id($namespace);
} else {
return;