comment about locking

[ikiwiki.git] / IkiWiki / Plugin / aggregate.pm

diff --git a/IkiWiki/Plugin/aggregate.pm b/IkiWiki/Plugin/aggregate.pm
index 419b40fdb115e221b18876ef11aa6252b6501f21..0ffe5d72a233e2193ccd03b2afab7ca23d9114b9 100644 (file)
--- a/IkiWiki/Plugin/aggregate.pm
+++ b/IkiWiki/Plugin/aggregate.pm
@@ -16,7 +16,8 @@ my %guids;
 sub import {
        hook(type => "getopt", id => "aggregate", call => \&getopt);
        hook(type => "getsetup", id => "aggregate", call => \&getsetup);
-       hook(type => "checkconfig", id => "aggregate", call => \&checkconfig);
+       hook(type => "checkconfig", id => "aggregate", call => \&checkconfig,
+               last => 1);
        hook(type => "needsbuild", id => "aggregate", call => \&needsbuild);
        hook(type => "preprocess", id => "aggregate", call => \&preprocess);
         hook(type => "delete", id => "aggregate", call => \&delete);
@@ -57,13 +58,24 @@ sub getsetup () {
                        safe => 1,
                        rebuild => 0,
                },
+               cookiejar => {
+                       type => "string",
+                       example => { file => "$ENV{HOME}/.ikiwiki/cookies" },
+                       safe => 0, # hooks into perl module internals
+                       description => "cookie control",
+               },
 }
 
 sub checkconfig () {
        if (! defined $config{aggregateinternal}) {
                $config{aggregateinternal}=1;
        }
+       if (! defined $config{cookies}) {
+               $config{cookies}={ file => "$ENV{HOME}/.ikiwiki/cookies" };
+       }
 
+       # This is done here rather than in a refresh hook because it
+       # needs to run before the wiki is locked.
        if ($config{aggregate} && ! ($config{post_commit} && 
                                     IkiWiki::commit_hook_enabled())) {
                launchaggregation();
@@ -510,7 +522,11 @@ sub aggregate (@) {
                        }
                        $feed->{feedurl}=pop @urls;
                }
-               my $res=URI::Fetch->fetch($feed->{feedurl});
+               my $res=URI::Fetch->fetch($feed->{feedurl},
+                       UserAgent => LWP::UserAgent->new(
+                               cookie_jar => $config{cookiejar},
+                       ),
+               );
                if (! $res) {
                        $feed->{message}=URI::Fetch->errstr;
                        $feed->{error}=1;