6 use POSIX qw(setlocale LC_CTYPE);
10 my $tla_webcommit=qr/^web commit (by (\w+)|from (\d+\.\d+\.\d+\.\d+)):?(.*)/;
12 sub quiet_system (@) {
13 # See Debian bug #385939.
14 open (SAVEOUT, ">&STDOUT");
17 open (STDOUT, ">&SAVEOUT");
22 sub rcs_update () { #{{{
23 if (-d "$config{srcdir}/{arch}") {
24 if (quiet_system("tla", "replay", "-d", $config{srcdir}) != 0) {
25 warn("tla replay failed\n");
30 sub rcs_prepedit ($) { #{{{
33 if (-d "$config{srcdir}/{arch}") {
34 # For Arch, return the tree-id of archive when
36 my $rev=`tla tree-id $config{srcdir}`;
37 return defined $rev ? $rev : "";
41 sub rcs_commit ($$$) { #{{{
46 if (-d "$config{srcdir}/{arch}") {
47 # Check to see if the page has been changed by someone
48 # else since rcs_prepedit was called.
49 my ($oldrev)=$rcstoken=~/^([A-Za-z0-9@\/._-]+)$/; # untaint
50 my $rev=`tla tree-id $config{srcdir}`;
51 if (defined $rev && defined $oldrev && $rev ne $oldrev) {
52 # Merge their changes into the file that we've
54 if (system("tla", "update", "-d",
55 "$config{srcdir}/$file") != 0) {
56 warn("tla update failed\n");
60 if (quiet_system("tla", "commit",
61 "-L".possibly_foolish_untaint($message),
62 '-d', $config{srcdir}) != 0) {
63 my $conflict=readfile("$config{srcdir}/$file");
64 if (system("tla", "undo", "-n", "--quiet", "-d", "$config{srcdir}") != 0) {
65 warn("tla undo failed\n");
70 return undef # success
73 sub rcs_add ($) { #{{{
76 if (-d "$config{srcdir}/{arch}") {
77 if (quiet_system("tla", "add", "$config{srcdir}/$file") != 0) {
78 warn("tla add failed\n");
83 sub rcs_recentchanges ($) {
87 return unless -d "$config{srcdir}/{arch}";
89 eval q{use Date::Parse};
90 eval q{use Mail::Header};
92 my $logs = `tla logs -d $config{srcdir}`;
93 my @changesets = reverse split(/\n/, $logs);
95 for (my $i=0; $i<$num && $i<$#changesets; $i++) {
96 my ($change)=$changesets[$i]=~/^([A-Za-z0-9@\/._-]+)$/; # untaint
98 open(LOG, "tla cat-log -d $config{srcdir} $change|");
99 my $head = Mail::Header->new(\*LOG);
102 my $rev = $head->get("Revision");
103 my $summ = $head->get("Summary");
104 my $newfiles = $head->get("New-files");
105 my $modfiles = $head->get("Modified-files");
106 my $user = $head->get("Creator");
108 my @paths = grep {!/^.*\/\.arch-ids\/.*\.id$/} split(/ /,
109 "$newfiles $modfiles");
111 my $sdate = $head->get("Standard-date");
112 my $when = time - str2time($sdate, 'UTC');
114 my $committype = "web";
115 if (defined $summ && $summ =~ /$tla_webcommit/) {
116 $user = defined $2 ? "$2" : "$3";
124 push @message, { line => escapeHTML($summ) };
125 $user = escapeHTML($user);
129 foreach my $file (@paths) {
130 my $diffurl=$config{diffurl};
131 $diffurl=~s/\[\[file\]\]/$file/g;
132 $diffurl=~s/\[\[rev\]\]/$change/g;
134 page => pagename($file),
138 push @ret, { rev => $change,
140 committype => $committype,
142 message => [@message],
152 sub rcs_notify () { #{{{
154 if (! exists $ENV{REV}) {
155 error("REV is not set, not running from tla post-commit hook, cannot send notifications");
157 my $rev=int(possibly_foolish_untaint($ENV{REV}));
159 eval q{use Mail::Header};
160 open(LOG, $ENV{"ARCH_LOG"});
161 my $head = Mail::Header->new(\*LOG);
164 my $message = $head->get("Summary");
165 my $user = $head->get("Creator");
167 my $newfiles = $head->get("New-files");
168 my $modfiles = $head->get("Modified-files");
170 my @changed_pages = grep {!/^.*\/\.arch-ids\/.*\.id$/} split(/ /,
171 "$newfiles $modfiles");
173 if ($message =~ /$tla_webcommit/) {
174 $user=defined $2 ? "$2" : "$3";
178 require IkiWiki::UserInfo;
179 my @email_recipients=commit_notify_list($user, @changed_pages);
180 if (@email_recipients) {
181 # TODO: if a commit spans multiple pages, this will send
182 # subscribers a diff that might contain pages they did not
183 # sign up for. Should separate the diff per page and
184 # reassemble into one mail with just the pages subscribed to.
185 my $logs = `tla logs -d $config{srcdir}`;
186 my @changesets = reverse split(/\n/, $logs);
189 for($i=0;$i<$#changesets;$i++) {
190 last if $changesets[$i] eq $rev;
193 my $revminusone = $changesets[$i+1];
194 my $diff=`tla diff -d $ENV{ARCH_TREE_ROOT} $revminusone`;
196 my $subject="$config{wikiname} update of ";
197 if (@changed_pages > 2) {
198 $subject.="$changed_pages[0] $changed_pages[1] etc";
201 $subject.=join(" ", @changed_pages);
203 $subject.=" by $user";
205 my $template=template("notifymail.tmpl");
207 wikiname => $config{wikiname},
213 eval q{use Mail::Sendmail};
214 foreach my $email (@email_recipients) {
217 From => "$config{wikiname} <$config{adminemail}>",
219 Message => $template->output,
220 ) or error("Failed to send update notification mail");
225 sub rcs_getctime ($) { #{{{
227 eval q{use Date::Parse};
228 eval q{use Mail::Header};
230 my $logs = `tla logs -d $config{srcdir}`;
231 my @changesets = reverse split(/\n/, $logs);
234 for (my $i=0; $i<$#changesets; $i++) {
235 my $change = $changesets[$i];
237 open(LOG, "tla cat-log -d $config{srcdir} $change|");
238 my $head = Mail::Header->new(\*LOG);
241 $sdate = $head->get("Standard-date");
242 my $newfiles = $head->get("New-files");
244 my ($lastcreation) = grep {/^$file$/} split(/ /, "$newfiles");
245 last if defined($lastcreation);
248 my $date=str2time($sdate, 'UTC');
249 debug("found ctime ".localtime($date)." for $file");