t9001: style modernisation phase #1

diff --git a/contrib/mw-to-git/git-remote-mediawiki.perl b/contrib/mw-to-git/git-remote-mediawiki.perl
index f8d7d2ca6c0926912200ddcadf8359c1b9bfef44..8dd74a9a406e9cfd685ea1af3947e4bea4c82f90 100755 (executable)
--- a/contrib/mw-to-git/git-remote-mediawiki.perl
+++ b/contrib/mw-to-git/git-remote-mediawiki.perl
@@ -461,7 +461,12 @@ sub download_mw_mediafile {
 
        my $response = $mediawiki->{ua}->get($download_url);
        if ($response->code == HTTP_CODE_OK) {
-               return $response->decoded_content;
+               # It is tempting to return
+               # $response->decoded_content({charset => "none"}), but
+               # when doing so, utf8::downgrade($content) fails with
+               # "Wide character in subroutine entry".
+               $response->decode();
+               return $response->content();
        } else {
                print {*STDERR} "Error downloading mediafile from :\n";
                print {*STDERR} "URL: ${download_url}\n";
@@ -590,6 +595,9 @@ sub mw_capabilities {
        print {*STDOUT} "import\n";
        print {*STDOUT} "list\n";
        print {*STDOUT} "push\n";
+       if ($dumb_push) {
+               print {*STDOUT} "no-private-update\n";
+       }
        print {*STDOUT} "\n";
        return;
 }
@@ -622,6 +630,9 @@ sub fetch_mw_revisions_for_page {
                rvstartid => $fetch_from,
                rvlimit => 500,
                pageids => $id,
+
+               # Let MediaWiki know that we support the latest API.
+               continue => '',
        };
 
        my $revnum = 0;
@@ -637,8 +648,15 @@ sub fetch_mw_revisions_for_page {
                        push(@page_revs, $page_rev_ids);
                        $revnum++;
                }
-               last if (!$result->{'query-continue'});
-               $query->{rvstartid} = $result->{'query-continue'}->{revisions}->{rvstartid};
+
+               if ($result->{'query-continue'}) { # For legacy APIs
+                       $query->{rvstartid} = $result->{'query-continue'}->{revisions}->{rvstartid};
+               } elsif ($result->{continue}) { # For newer APIs
+                       $query->{rvstartid} = $result->{continue}->{rvcontinue};
+                       $query->{continue} = $result->{continue}->{continue};
+               } else {
+                       last;
+               }
        }
        if ($shallow_import && @page_revs) {
                print {*STDERR} "  Found 1 revision (shallow import).\n";
@@ -1211,7 +1229,6 @@ sub mw_push_revision {
                }
                if (!$dumb_push) {
                        run_git(qq(notes --ref=${remotename}/mediawiki add -f -m "mediawiki_revision: ${mw_revision}" ${sha1_commit}));
-                       run_git(qq(update-ref -m "Git-MediaWiki push" refs/mediawiki/${remotename}/master ${sha1_commit} ${sha1_child}));
                }
        }
 
@@ -1303,7 +1320,7 @@ sub get_mw_namespace_id {
        # Store "notANameSpace" as special value for inexisting namespaces
        my $store_id = ($id || 'notANameSpace');
 
-       # Store explicitely requested namespaces on disk
+       # Store explicitly requested namespaces on disk
        if (!exists $cached_mw_namespace_id{$name}) {
                run_git(qq(config --add remote.${remotename}.namespaceCache "${name}:${store_id}"));
                $cached_mw_namespace_id{$name} = 1;