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

diff --git a/IkiWiki/Plugin/aggregate.pm b/IkiWiki/Plugin/aggregate.pm
index 7f50b54f0cc18fa2f960b5df2ce95e607a62d22b..fbf88c62738d783c210d27cf6aa57c1b81c71fef 100644 (file)
--- a/IkiWiki/Plugin/aggregate.pm
+++ b/IkiWiki/Plugin/aggregate.pm
@@ -58,21 +58,12 @@ sub getsetup () {
                        safe => 1,
                        rebuild => 0,
                },
                        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;
        }
 }
 
 sub checkconfig () {
        if (! defined $config{aggregateinternal}) {
                $config{aggregateinternal}=1;
        }

-       if (! defined $config{cookiejar}) {
-               $config{cookiejar}={ file => "$ENV{HOME}/.ikiwiki/cookies" };
-       }

 
        # This is done here rather than in a refresh hook because it
        # needs to run before the wiki is locked.
 
        # This is done here rather than in a refresh hook because it
        # needs to run before the wiki is locked.


@@ -113,8 +104,7 @@ sub launchaggregation () {
        my @feeds=needsaggregate();
        return unless @feeds;
        if (! lockaggregate()) {
        my @feeds=needsaggregate();
        return unless @feeds;
        if (! lockaggregate()) {

-               debug("an aggregation process is already running");
-               return;
+               error("an aggregation process is already running");

        }
        # force a later rebuild of source pages
        $IkiWiki::forcerebuild{$_->{sourcepage}}=1
        }
        # force a later rebuild of source pages
        $IkiWiki::forcerebuild{$_->{sourcepage}}=1


@@ -201,7 +191,7 @@ sub migrate_to_internal {
                if (-e $oldoutput) {
                        require IkiWiki::Render;
                        debug("removing output file $oldoutput");
                if (-e $oldoutput) {
                        require IkiWiki::Render;
                        debug("removing output file $oldoutput");

-                       IkiWiki::prune($oldoutput);
+                       IkiWiki::prune($oldoutput, $config{destdir});

                }
        }
        
                }
        }
        


@@ -523,11 +513,8 @@ sub aggregate (@) {
                        }
                        $feed->{feedurl}=pop @urls;
                }
                        }
                        $feed->{feedurl}=pop @urls;
                }

-               my $res=URI::Fetch->fetch($feed->{feedurl},
-                       UserAgent => LWP::UserAgent->new(
-                               cookie_jar => $config{cookiejar},
-                       ),
-               );
+               my $ua=useragent();
+               my $res=URI::Fetch->fetch($feed->{feedurl}, UserAgent=>$ua);

                if (! $res) {
                        $feed->{message}=URI::Fetch->errstr;
                        $feed->{error}=1;
                if (! $res) {
                        $feed->{message}=URI::Fetch->errstr;
                        $feed->{error}=1;


@@ -566,7 +553,9 @@ sub aggregate (@) {
                        };
                }
                if ($@) {
                        };
                }
                if ($@) {

-                       $feed->{message}=gettext("feed crashed XML::Feed!")." ($@)";
+                       # gettext can clobber $@
+                       my $error = $@;
+                       $feed->{message}=gettext("feed crashed XML::Feed!")." ($error)";

                        $feed->{error}=1;
                        debug($feed->{message});
                        next;
                        $feed->{error}=1;
                        debug($feed->{message});
                        next;


@@ -594,6 +583,7 @@ sub aggregate (@) {
                                feed => $feed,
                                copyright => $f->copyright,
                                title => defined $entry->title ? decode_entities($entry->title) : "untitled",
                                feed => $feed,
                                copyright => $f->copyright,
                                title => defined $entry->title ? decode_entities($entry->title) : "untitled",

+                               author => defined $entry->author ? decode_entities($entry->author) : "",

                                link => $entry->link,
                                content => (defined $c && defined $c->body) ? $c->body : "",
                                guid => defined $entry->id ? $entry->id : time."_".$feed->{name},
                                link => $entry->link,
                                content => (defined $c && defined $c->body) ? $c->body : "",
                                guid => defined $entry->id ? $entry->id : time."_".$feed->{name},


@@ -614,6 +604,7 @@ sub add_page (@) {
                # updating an existing post
                $guid=$guids{$params{guid}};
                return if $guid->{expired};
                # updating an existing post
                $guid=$guids{$params{guid}};
                return if $guid->{expired};

+               write_page($feed, $guid, $mtime, \%params);

        }
        else {
                # new post
        }
        else {
                # new post


@@ -639,24 +630,35 @@ sub add_page (@) {
                       -e "$config{srcdir}/".htmlfn($page.$c)) {
                        $c++
                }
                       -e "$config{srcdir}/".htmlfn($page.$c)) {
                        $c++
                }

+               $page=$page.$c;

 
 

-               # Make sure that the file name isn't too long. 
-               # NB: This doesn't check for path length limits.
-               my $max=POSIX::pathconf($config{srcdir}, &POSIX::_PC_NAME_MAX);
-               if (defined $max && length(htmlfn($page).".ikiwiki-new") >= $max) {
+               $guid->{page}=$page;
+               eval { write_page($feed, $guid, $mtime, \%params) };
+               if ($@) {
+                       # assume failure was due to a too long filename

                        $c="";
                        $page=$feed->{dir}."/item";
                        while (exists $IkiWiki::pagecase{lc $page.$c} ||
                              -e $IkiWiki::Plugin::transient::transientdir."/".htmlfn($page.$c) ||
                        $c="";
                        $page=$feed->{dir}."/item";
                        while (exists $IkiWiki::pagecase{lc $page.$c} ||
                              -e $IkiWiki::Plugin::transient::transientdir."/".htmlfn($page.$c) ||

-
-                              -e "$config{srcdir}/".htmlfn($page.$c)) {
+                             -e "$config{srcdir}/".htmlfn($page.$c)) {

                                $c++
                        }
                                $c++
                        }

+                       $page=$page.$c;
+
+                       $guid->{page}=$page;
+                       write_page($feed, $guid, $mtime, \%params);

                }
 
                }
 

-               $guid->{page}=$page;

                debug(sprintf(gettext("creating new page %s"), $page));
        }
                debug(sprintf(gettext("creating new page %s"), $page));
        }

+}
+
+sub write_page ($$$$$) {
+       my $feed=shift;
+       my $guid=shift;
+       my $mtime=shift;
+       my %params=%{shift()};
+

        $guid->{feed}=$feed->{name};
        
        # To write or not to write? Need to avoid writing unchanged pages
        $guid->{feed}=$feed->{name};
        
        # To write or not to write? Need to avoid writing unchanged pages


@@ -675,11 +677,16 @@ sub add_page (@) {
                $template=template($feed->{template}, blind_cache => 1);
        };
        if ($@) {
                $template=template($feed->{template}, blind_cache => 1);
        };
        if ($@) {

-               print STDERR gettext("failed to process template:")." $@";
+               # gettext can clobber $@
+               my $error = $@;
+               print STDERR gettext("failed to process template:")." $error";

                return;
        }
        $template->param(title => $params{title})
                if defined $params{title} && length($params{title});
                return;
        }
        $template->param(title => $params{title})
                if defined $params{title} && length($params{title});

+       $template->param(author => $params{author})
+               if defined $params{author} && length($params{author}
+                       && $params{author} ne $feed->{name});

        $template->param(content => wikiescape(htmlabs($params{content},
                defined $params{base} ? $params{base} : $feed->{feedurl})));
        $template->param(name => $feed->{name});
        $template->param(content => wikiescape(htmlabs($params{content},
                defined $params{base} ? $params{base} : $feed->{feedurl})));
        $template->param(name => $feed->{name});