/[Grep]/lib/Grep/Action/Fetch.pm
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revision 29 by dpavlin, Mon Feb 19 18:25:12 2007 UTC revision 44 by dpavlin, Tue Feb 20 21:55:24 2007 UTC
# Line 45  use Jifty::Action schema { Line 45  use Jifty::Action schema {
45  #               available are qw/result result_short/;  #               available are qw/result result_short/;
46                  available are qw/long short title/;                  available are qw/long short title/;
47    
         param publish =>  
                 label is 'In which queue?';  
   
48  };  };
49    
50  =head2 take_action  =head2 take_action
# Line 64  sub take_action { Line 61  sub take_action {
61    
62          my $feed = Grep::Model::Feed->new();          my $feed = Grep::Model::Feed->new();
63          my $feed_id = $self->argument_value('feed');          my $feed_id = $self->argument_value('feed');
         my $publish = $self->argument_value('publish');  
64          my $q = $self->argument_value('q');          my $q = $self->argument_value('q');
65            my $user_id = Jifty->web->current_user->id;
66    
67          if (! $feed_id) {          if (! $feed_id) {
68                  $self->result->message("Need feed ID");                  $self->result->message("Need feed ID");
# Line 79  sub take_action { Line 76  sub take_action {
76                  return 0;                  return 0;
77          }          }
78    
79            my $message;
80          my $uri = $feed->uri;          my $uri = $feed->uri;
81          if ($uri =~ m/%s/) {          if ($uri =~ m/%s/) {
82                  $uri = $feed->search_uri( $q );                  $uri = $feed->search_uri( $q );
83                  Jifty->log->info("Searching ", $feed->title, " at $uri");                  $message = 'Searching';
84          } else {          } else {
85                  Jifty->log->info("Fetching ", $feed->title, " at $uri");                  $message = 'Fetching';
86          }          }
87            $message .= ' ' . $feed->title . " at $uri";
88    
89            Jifty->log->info( $message );
90    
91            my $items = Grep::Model::ItemCollection->new();
92    
93          my $ua = LWP::UserAgent->new;          my $ua = LWP::UserAgent->new;
94          $ua->default_header( 'Cookie' => $feed->cookie );          $ua->default_header( 'Cookie' => $feed->cookie );
95          my $r = $ua->get( $uri );          my $r = $ua->get( $uri );
96          die $feed->title . " returned " . $r->status_line . " for $uri\n" unless ( $r->is_success );          return $self->result->error(
97                    $feed->title . " returned " . $r->status_line . " for $uri\n"
98            ) unless ( $r->is_success );
99    
100          my $content = $r->content;          my $content = $r->content;
101    
102          die "No content returned from $uri" unless length( $content ) > 1;          return $self->result->error( "No content returned from $uri" ) unless length( $content ) > 1;
103    
104    
105          my $xml_feed = XML::Feed->parse( \$content )          my $xml_feed = XML::Feed->parse( \$content )
106                  or die $feed->title, " returned ", XML::Feed->errstr, " for $uri\n";                  or return $self->result->error( $feed->title, " returned ", XML::Feed->errstr, " for $uri" );
107    
108          warn "getting entries from ", $xml_feed->title, "\n";          warn "getting entries from ", $xml_feed->title, "\n";
109    
         my $items = Grep::Model::ItemCollection->new();  
   
110          for my $entry ($xml_feed->entries) {          for my $entry ($xml_feed->entries) {
111                  my $i = Grep::Model::Item->new();                  my $i = Grep::Model::Item->new();
112    
# Line 128  sub take_action { Line 132  sub take_action {
132    
133          }          }
134    
135          if ( $items ) {          if ( my $count = $items->count ) {
   
                 $self->result->message( $q . ' => ' . $xml_feed->entries . ' results' );  
136    
137                  if ( $publish ) {                  my $message = "$count results for '$q' in " . $feed->title;
                         Grep::Event::Result->new({ q => $q, coll => $items, item_fragment => 'title' })->publish;  
                         Jifty->log->debug( $items->count, " for '$q' published" );  
                 } else {  
                         $self->result->content( items => $items );  
                         Jifty->log->debug( $items->count, " for '$q' found" );  
                 }  
138    
139          } else {                  $self->result->message( $message );
140    
141                  $self->result->error( 'No results found' );                  $self->result->content( items => $items );
142                    $self->result->content( count => $items->count );
143    
144            } else {
145                    return $self->result->error( "No results for '$q' in " . $feed->title );
146          }          }
147    
148          return $items;          return $items;
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