+++ /dev/null
-#!/usr/bin/perl -T
-# For subversion support.
-
-use warnings;
-use strict;
-
-package IkiWiki;
-
-sub svn_info ($$) { #{{{
- my $field=shift;
- my $file=shift;
-
- my $info=`LANG=C svn info $file`;
- my ($ret)=$info=~/^$field: (.*)$/m;
- return $ret;
-} #}}}
-
-sub rcs_update () { #{{{
- if (-d "$config{srcdir}/.svn") {
- if (system("svn", "update", "--quiet", $config{srcdir}) != 0) {
- warn("svn update failed\n");
- }
- }
-} #}}}
-
-sub rcs_prepedit ($) { #{{{
- # Prepares to edit a file under revision control. Returns a token
- # that must be passed into rcs_commit when the file is ready
- # for committing.
- # The file is relative to the srcdir.
- my $file=shift;
-
- if (-d "$config{srcdir}/.svn") {
- # For subversion, return the revision of the file when
- # editing begins.
- my $rev=svn_info("Revision", "$config{srcdir}/$file");
- return defined $rev ? $rev : "";
- }
-} #}}}
-
-sub rcs_commit ($$$) { #{{{
- # Tries to commit the page; returns undef on _success_ and
- # a version of the page with the rcs's conflict markers on failure.
- # The file is relative to the srcdir.
- my $file=shift;
- my $message=shift;
- my $rcstoken=shift;
-
- if (-d "$config{srcdir}/.svn") {
- # Check to see if the page has been changed by someone
- # else since rcs_prepedit was called.
- my ($oldrev)=$rcstoken=~/^([0-9]+)$/; # untaint
- my $rev=svn_info("Revision", "$config{srcdir}/$file");
- if (defined $rev && defined $oldrev && $rev != $oldrev) {
- # Merge their changes into the file that we've
- # changed.
- chdir($config{srcdir}); # svn merge wants to be here
- if (system("svn", "merge", "--quiet", "-r$oldrev:$rev",
- "$config{srcdir}/$file") != 0) {
- warn("svn merge -r$oldrev:$rev failed\n");
- }
- }
-
- if (system("svn", "commit", "--quiet", "-m",
- possibly_foolish_untaint($message),
- "$config{srcdir}") != 0) {
- my $conflict=readfile("$config{srcdir}/$file");
- if (system("svn", "revert", "--quiet", "$config{srcdir}/$file") != 0) {
- warn("svn revert failed\n");
- }
- return $conflict;
- }
- }
- return undef # success
-} #}}}
-
-sub rcs_add ($) { #{{{
- # filename is relative to the root of the srcdir
- my $file=shift;
-
- if (-d "$config{srcdir}/.svn") {
- my $parent=dirname($file);
- while (! -d "$config{srcdir}/$parent/.svn") {
- $file=$parent;
- $parent=dirname($file);
- }
-
- if (system("svn", "add", "--quiet", "$config{srcdir}/$file") != 0) {
- warn("svn add failed\n");
- }
- }
-} #}}}
-
-sub rcs_recentchanges ($) { #{{{
- my $num=shift;
- my @ret;
-
- eval q{use CGI 'escapeHTML'};
- eval q{use Date::Parse};
- eval q{use Time::Duration};
-
- if (-d "$config{srcdir}/.svn") {
- my $svn_url=svn_info("URL", $config{srcdir});
-
- # FIXME: currently assumes that the wiki is somewhere
- # under trunk in svn, doesn't support other layouts.
- my ($svn_base)=$svn_url=~m!(/trunk(?:/.*)?)$!;
-
- my $div=qr/^--------------------+$/;
- my $infoline=qr/^r(\d+)\s+\|\s+([^\s]+)\s+\|\s+(\d+-\d+-\d+\s+\d+:\d+:\d+\s+[-+]?\d+).*/;
- my $state='start';
- my ($rev, $user, $when, @pages, @message);
- foreach (`LANG=C svn log --limit $num -v '$svn_url'`) {
- chomp;
- if ($state eq 'start' && /$div/) {
- $state='header';
- }
- elsif ($state eq 'header' && /$infoline/) {
- $rev=$1;
- $user=$2;
- $when=concise(ago(time - str2time($3)));
- }
- elsif ($state eq 'header' && /^\s+[A-Z]\s+\Q$svn_base\E\/([^ ]+)(?:$|\s)/) {
- my $file=$1;
- my $diffurl=$config{diffurl};
- $diffurl=~s/\[\[file\]\]/$file/g;
- $diffurl=~s/\[\[r1\]\]/$rev - 1/eg;
- $diffurl=~s/\[\[r2\]\]/$rev/g;
- push @pages, {
- link => htmllink("", pagename($file), 1),
- diffurl => $diffurl,
- } if length $file;
- }
- elsif ($state eq 'header' && /^$/) {
- $state='body';
- }
- elsif ($state eq 'body' && /$div/) {
- my $committype="web";
- if (defined $message[0] &&
- $message[0]->{line}=~/^web commit by (\w+):?(.*)/) {
- $user="$1";
- $message[0]->{line}=$2;
- }
- else {
- $committype="svn";
- }
-
- push @ret, { rev => $rev,
- user => htmllink("", $user, 1),
- committype => $committype,
- when => $when, message => [@message],
- pages => [@pages],
- } if @pages;
- return @ret if @ret >= $num;
-
- $state='header';
- $rev=$user=$when=undef;
- @pages=@message=();
- }
- elsif ($state eq 'body') {
- push @message, {line => escapeHTML($_)},
- }
- }
- }
-
- return @ret;
-} #}}}
-
-1
sipb-www / ikiwiki.git / blobdiff