/[mws]/trunk/MWS.pm
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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revision 12 by dpavlin, Thu May 6 12:40:11 2004 UTC revision 13 by dpavlin, Thu May 6 16:53:40 2004 UTC
# Line 8  use Carp; Line 8  use Carp;
8    
9  use Mail::Box::Manager;  use Mail::Box::Manager;
10  use Config::IniFiles;  use Config::IniFiles;
11    use POSIX qw(strftime);
12  #use MWS_plucene;  #use MWS_plucene;
13  use MWS_swish;  use MWS_swish;
14    
# Line 24  our $VERSION = '1.00'; Line 25  our $VERSION = '1.00';
25    
26  my $folder;     # placeholder for folders  my $folder;     # placeholder for folders
27    
28  my $debug = 1;  my $debug = 2;
29    
30  sub new {  sub new {
31          my $class = shift;          my $class = shift;
# Line 53  sub open_folder { Line 54  sub open_folder {
54    
55          if (! $self->{folder}->{$mbox}) {          if (! $self->{folder}->{$mbox}) {
56                  my $mbox_path = $self->{config}->val('folders', $mbox) || croak "comeone removed folder $mbox from config?";                  my $mbox_path = $self->{config}->val('folders', $mbox) || croak "comeone removed folder $mbox from config?";
57                    print STDERR "about to open_folder($mbox)\n" if ($debug == 2);
58                  $self->{folder}->{$mbox} = $self->{mgr}->open($mbox_path) || croak "can't open folder $mbox at '$mbox_path': $!";                  $self->{folder}->{$mbox} = $self->{mgr}->open($mbox_path) || croak "can't open folder $mbox at '$mbox_path': $!";
59                  print STDERR "## open($mbox)\n" if ($debug);                  print STDERR "open_folder($mbox)\n" if ($debug);
60          }          }
61    
62          return $self->{folder}->{$mbox};          return $self->{folder}->{$mbox};
# Line 68  sub fetch_message { Line 70  sub fetch_message {
70          my ($mbox,$id) = split(/ /,$mbox_id);          my ($mbox,$id) = split(/ /,$mbox_id);
71    
72          # return message with ID          # return message with ID
73            print STDERR "fetch $id from $mbox\n" if ($debug);
74          return $self->open_folder($mbox)->find($id) ||          return $self->open_folder($mbox)->find($id) ||
75                  print STDERR "can't find message $id in $mbox. Time to re-index?\n";                  print STDERR "can't find message $id in $mbox. Time to re-index?\n";
76  }  }
# Line 78  sub search { Line 81  sub search {
81    
82          my $s = shift || carp "search called without argument!";          my $s = shift || carp "search called without argument!";
83    
84            print STDERR "search_index($s)\n" if ($debug == 2);
85          my @index_ids = $self->search_index($s);          my @index_ids = $self->search_index($s);
86    
87          $self->{'index_ids'} = \@index_ids;          $self->{'index_ids'} = \@index_ids;
# Line 87  sub search { Line 91  sub search {
91    
92          $self->{'curr_result'} = 0;          $self->{'curr_result'} = 0;
93    
94            print STDERR "$results results\n" if ($debug == 2);
95    
96          return $results || 'error';          return $results || 'error';
97  }  }
98    
99  sub unroll($$$) {  sub unroll($$$) {
100            my $self = shift;
101    
102          my ($message,$part,$sub) = @_;          my ($message,$part,$sub) = @_;
103    
104          my @arr;          my @arr;
# Line 108  sub fetch_all_results { Line 116  sub fetch_all_results {
116    
117          croak "results called before search!" if (! $self->{'index_ids'});          croak "results called before search!" if (! $self->{'index_ids'});
118    
119            print STDERR "fetch_all_results_results\n" if ($debug == 2);
120    
121          my @arr;          my @arr;
122    
123          foreach my $id (@{$self->{'index_ids'}}) {          foreach my $id (@{$self->{'index_ids'}}) {
# Line 152  sub fetch_result_by_id { Line 162  sub fetch_result_by_id {
162    
163          my $id = shift || return;          my $id = shift || return;
164    
165          my $message = $self->fetch_message($id);          my $row = $self->{cache}->{$id};
166    
167            if (! $row) {
168    
169          my $row;                  print STDERR "fetch_result_by_id($id) not in cache, hitting disk\n" if ($debug == 2);
170    
171          $row->{'id'} = $id;                  my $message = $self->fetch_message($id) || print STDERR "can't fetch message '$id'";
172          $row->{'from'} = unroll($message,'from','phrase');  
173          $row->{'subject'} = $message->subject;                  $row->{'id'} = $id;
174          $row->{'body'} = $self->plain_text_body($message);                  $row->{'from'} = $self->unroll($message,'from','phrase');
175                    $row->{'to'} = $self->unroll($message,'to','phrase');
176                    $row->{'cc'} = $self->unroll($message,'cc','phrase');
177                    $row->{'subject'} = $message->subject;
178                    $row->{'body'} = $self->plain_text_body($message);
179                    $row->{'date'} = $message->date;
180    
181                    # XXX store in cache?
182                    $self->{cache}->{$id} = $row;
183                    print STDERR "$id stored in cache\n" if ($debug == 2);
184            } else {
185                    print STDERR "fetch_result_by_id($id) in cache\n" if ($debug == 2);
186            }
187    
188          return $row;          return $row;
189                    
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