/[Grep]/lib/Grep/Action/Fetch.pm
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
ViewVC logotype

Diff of /lib/Grep/Action/Fetch.pm

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 29 by dpavlin, Mon Feb 19 18:25:12 2007 UTC revision 34 by dpavlin, Mon Feb 19 21:57:07 2007 UTC
# Line 87  sub take_action { Line 87  sub take_action {
87                  Jifty->log->info("Fetching ", $feed->title, " at $uri");                  Jifty->log->info("Fetching ", $feed->title, " at $uri");
88          }          }
89    
90            my $items = Grep::Model::ItemCollection->new();
91    
92            sub abort {
93                    my $message = join(" ", @_);
94                    if ( $publish ) {
95                            Grep::Event::Result->new({
96                                    q => $q, coll => $items,
97                                    message => $message, class => 'error',
98                            })->publish;
99                            return;
100                    } else {
101                            $self->result->error( $message );
102                            return;
103                    }
104            }
105    
106          my $ua = LWP::UserAgent->new;          my $ua = LWP::UserAgent->new;
107          $ua->default_header( 'Cookie' => $feed->cookie );          $ua->default_header( 'Cookie' => $feed->cookie );
108          my $r = $ua->get( $uri );          my $r = $ua->get( $uri );
109          die $feed->title . " returned " . $r->status_line . " for $uri\n" unless ( $r->is_success );          return abort(
110                    $feed->title . " returned " . $r->status_line . " for $uri\n"
111            ) unless ( $r->is_success );
112    
113          my $content = $r->content;          my $content = $r->content;
114    
115          die "No content returned from $uri" unless length( $content ) > 1;          return abort( "No content returned from $uri" ) unless length( $content ) > 1;
116    
117    
118          my $xml_feed = XML::Feed->parse( \$content )          my $xml_feed = XML::Feed->parse( \$content )
119                  or die $feed->title, " returned ", XML::Feed->errstr, " for $uri\n";                  or return abort( $feed->title, " returned ", XML::Feed->errstr, " for $uri" );
120    
121          warn "getting entries from ", $xml_feed->title, "\n";          warn "getting entries from ", $xml_feed->title, "\n";
122    
         my $items = Grep::Model::ItemCollection->new();  
   
123          for my $entry ($xml_feed->entries) {          for my $entry ($xml_feed->entries) {
124                  my $i = Grep::Model::Item->new();                  my $i = Grep::Model::Item->new();
125    
# Line 128  sub take_action { Line 145  sub take_action {
145    
146          }          }
147    
148          if ( $items ) {          if ( my $count = $items->count ) {
149    
150                  $self->result->message( $q . ' => ' . $xml_feed->entries . ' results' );                  my $message = "$count results for '$q' in " . $feed->title;
151    
152                    $self->result->message( $message );
153    
154                  if ( $publish ) {                  if ( $publish ) {
155                          Grep::Event::Result->new({ q => $q, coll => $items, item_fragment => 'title' })->publish;                          Grep::Event::Result->new({
156                                    q => $q, coll => $items,
157                                    item_fragment => $self->argument_value('item_fragment'),
158                                    message => $message, class => 'message',
159                            })->publish;
160                          Jifty->log->debug( $items->count, " for '$q' published" );                          Jifty->log->debug( $items->count, " for '$q' published" );
161                  } else {                  } else {
162                          $self->result->content( items => $items );                          $self->result->content( items => $items );
# Line 141  sub take_action { Line 164  sub take_action {
164                  }                  }
165    
166          } else {          } else {
167                    return abort( "No results for '$q' in " . $feed->title );
                 $self->result->error( 'No results found' );  
   
168          }          }
169    
170          return $items;          return $items;
Legend:
Removed from v.29  
changed lines
  Added in v.34
  ViewVC Help
Powered by ViewVC 1.1.26