]> sipb.mit.edu Git - ikiwiki.git/blobdiff - IkiWiki/Rcs/svn.pm
Initial work adding support for Bazaar.
[ikiwiki.git] / IkiWiki / Rcs / svn.pm
index 2d3ad046caf95c171bbc0d1d2b56b0eeee738b42..987469ba07a221c561825968b05e347acf5b8ada 100644 (file)
@@ -5,9 +5,19 @@ use strict;
 use IkiWiki;
 use POSIX qw(setlocale LC_CTYPE);
 
+package IkiWiki::Rcs::svn;
+
+sub import { #{{{
+       if (exists $IkiWiki::config{svnpath}) {
+               # code depends on the path not having extraneous slashes
+               $IkiWiki::config{svnpath}=~tr#/#/#s;
+               $IkiWiki::config{svnpath}=~s/\/$//;
+               $IkiWiki::config{svnpath}=~s/^\///;
+       }
+} #}}}
+
+
 package IkiWiki;
-               
-my $svn_webcommit=qr/^web commit (by (\w+)|from (\d+\.\d+\.\d+\.\d+)):?(.*)/;
 
 # svn needs LC_CTYPE set to a UTF-8 locale, so try to find one. Any will do.
 sub find_lc_ctype() {
@@ -62,13 +72,22 @@ sub rcs_prepedit ($) { #{{{
        }
 } #}}}
 
-sub rcs_commit ($$$) { #{{{
+sub rcs_commit ($$$;$$) { #{{{
        # 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;
+       my $user=shift;
+       my $ipaddr=shift;
+
+       if (defined $user) {
+               $message="web commit by $user".(length $message ? ": $message" : "");
+       }
+       elsif (defined $ipaddr) {
+               $message="web commit from $ipaddr".(length $message ? ": $message" : "");
+       }
 
        if (-d "$config{srcdir}/.svn") {
                # Check to see if the page has been changed by someone
@@ -78,9 +97,8 @@ sub rcs_commit ($$$) { #{{{
                if (defined $rev && defined $oldrev && $rev != $oldrev) {
                        # Merge their changes into the file that we've
                        # changed.
-                       chdir($config{srcdir}); # svn merge wants to be here
                        if (system("svn", "merge", "--quiet", "-r$oldrev:$rev",
-                                  "$config{srcdir}/$file") != 0) {
+                                  "$config{srcdir}/$file", "$config{srcdir}/$file") != 0) {
                                warn("svn merge -r$oldrev:$rev failed\n");
                        }
                }
@@ -88,7 +106,7 @@ sub rcs_commit ($$$) { #{{{
                if (system("svn", "commit", "--quiet", 
                           "--encoding", "UTF-8", "-m",
                           possibly_foolish_untaint($message),
-                          "$config{srcdir}") != 0) {
+                          $config{srcdir}) != 0) {
                        my $conflict=readfile("$config{srcdir}/$file");
                        if (system("svn", "revert", "--quiet", "$config{srcdir}/$file") != 0) {
                                warn("svn revert failed\n");
@@ -124,7 +142,6 @@ sub rcs_recentchanges ($) { #{{{
 
        eval q{
                use Date::Parse;
-               use Time::Duration;
                use XML::SAX;
                use XML::Simple;
        };
@@ -162,7 +179,7 @@ sub rcs_recentchanges ($) { #{{{
 
                my $committype="web";
                if (defined $message[0] &&
-                   $message[0]->{line}=~/$svn_webcommit/) {
+                   $message[0]->{line}=~/$config{web_commit_regexp}/) {
                        $user=defined $2 ? "$2" : "$3";
                        $message[0]->{line}=$4;
                }
@@ -170,13 +187,17 @@ sub rcs_recentchanges ($) { #{{{
                        $committype="svn";
                }
 
-               foreach (keys %{$logentry->{paths}}) {
-                       next unless /^\/\Q$config{svnpath}\E\/([^ ]+)(?:$|\s)/;
-                       my $file=$1;
+               foreach my $file (keys %{$logentry->{paths}}) {
+                       if (length $config{svnpath}) {
+                               next unless $file=~/^\/\Q$config{svnpath}\E\/([^ ]+)(?:$|\s)/;
+                               $file=$1;
+                       }
+
                        my $diffurl=$config{diffurl};
                        $diffurl=~s/\[\[file\]\]/$file/g;
                        $diffurl=~s/\[\[r1\]\]/$rev - 1/eg;
                        $diffurl=~s/\[\[r2\]\]/$rev/g;
+
                        push @pages, {
                                page => pagename($file),
                                diffurl => $diffurl,
@@ -197,14 +218,15 @@ sub rcs_recentchanges ($) { #{{{
 
 sub rcs_notify () { #{{{
        if (! exists $ENV{REV}) {
-               error("REV is not set, not running from svn post-commit hook, cannot send notifications");
+               error(gettext("REV is not set, not running from svn post-commit hook, cannot send notifications"));
        }
        my $rev=int(possibly_foolish_untaint($ENV{REV}));
        
        my $user=`svnlook author $config{svnrepo} -r $rev`;
        chomp $user;
+       
        my $message=`svnlook log $config{svnrepo} -r $rev`;
-       if ($message=~/$svn_webcommit/) {
+       if ($message=~/$config{web_commit_regexp}/) {
                $user=defined $2 ? "$2" : "$3";
                $message=$4;
        }
@@ -212,48 +234,24 @@ sub rcs_notify () { #{{{
        my @changed_pages;
        foreach my $change (`svnlook changed $config{svnrepo} -r $rev`) {
                chomp $change;
-               if ($change =~ /^[A-Z]+\s+\Q$config{svnpath}\E\/(.*)/) {
-                       push @changed_pages, $1;
-               }
-       }
-               
-       require IkiWiki::UserInfo;
-       my @email_recipients=commit_notify_list($user, @changed_pages);
-       if (@email_recipients) {
-               # TODO: if a commit spans multiple pages, this will send
-               # subscribers a diff that might contain pages they did not
-               # sign up for. Should separate the diff per page and
-               # reassemble into one mail with just the pages subscribed to.
-               my $diff=`svnlook diff $config{svnrepo} -r $rev --no-diff-deleted`;
-
-               my $subject="$config{wikiname} update of ";
-               if (@changed_pages > 2) {
-                       $subject.="$changed_pages[0] $changed_pages[1] etc";
+               if (length $config{svnpath}) {
+                       if ($change =~ /^[A-Z]+\s+\Q$config{svnpath}\E\/(.*)/) {
+                               push @changed_pages, $1;
+                       }
                }
                else {
-                       $subject.=join(" ", @changed_pages);
-               }
-               $subject.=" by $user";
-
-               my $template=template("notifymail.tmpl");
-               $template->param(
-                       wikiname => $config{wikiname},
-                       diff => $diff,
-                       user => $user,
-                       message => $message,
-               );
-               
-               eval q{use Mail::Sendmail};
-               error($@) if $@;
-               foreach my $email (@email_recipients) {
-                       sendmail(
-                               To => $email,
-                               From => "$config{wikiname} <$config{adminemail}>",
-                               Subject => $subject,
-                               Message => $template->output,
-                       ) or error("Failed to send update notification mail");
+                       push @changed_pages, $change;
                }
        }
+       
+       require IkiWiki::UserInfo;
+       send_commit_mails(
+               sub {
+                       return $message;
+               },
+               sub {
+                       `svnlook diff $config{svnrepo} -r $rev --no-diff-deleted`;
+               }, $user, @changed_pages);
 } #}}}
 
 sub rcs_getctime ($) { #{{{