/[notice-sender]/trunk/Nos.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 25 by dpavlin, Mon May 16 13:52:43 2005 UTC revision 33 by dpavlin, Tue May 17 11:09:08 2005 UTC
# Line 9  require Exporter; Line 9  require Exporter;
9  our @ISA = qw(Exporter);  our @ISA = qw(Exporter);
10    
11  our %EXPORT_TAGS = ( 'all' => [ qw(  our %EXPORT_TAGS = ( 'all' => [ qw(
         add_member_to_list  
         add_message_to_queue  
12  ) ] );  ) ] );
13    
14  our @EXPORT_OK = ( @{ $EXPORT_TAGS{'all'} } );  our @EXPORT_OK = ( @{ $EXPORT_TAGS{'all'} } );
# Line 18  our @EXPORT_OK = ( @{ $EXPORT_TAGS{'all' Line 16  our @EXPORT_OK = ( @{ $EXPORT_TAGS{'all'
16  our @EXPORT = qw(  our @EXPORT = qw(
17  );  );
18    
19  our $VERSION = '0.1';  our $VERSION = '0.3';
20    
21  use Class::DBI::Loader;  use Class::DBI::Loader;
22  use Email::Valid;  use Email::Valid;
23  use Email::Send;  use Email::Send;
24  use Carp;  use Carp;
25    use Email::Auth::AddressHash;
26    use Email::Simple;
27    use Data::Dumper;
28    
29  =head1 NAME  =head1 NAME
30    
# Line 75  sub new { Line 76  sub new {
76          $self ? return $self : return undef;          $self ? return $self : return undef;
77  }  }
78    
79    
80    =head2 new_list
81    
82    Create new list
83    
84     $nos->new_list(
85            list => 'My list",
86            email => 'my-list@example.com',
87     );
88    
89    Returns ID of newly created list.
90    
91    =cut
92    
93    sub new_list {
94            my $self = shift;
95    
96            my $arg = {@_};
97    
98            confess "need list name" unless ($arg->{'list'});
99            confess "need list email" unless ($arg->{'list'});
100    
101            my $l = $self->_get_list($arg->{'list'}) ||
102                    $self->_add_list( @_ ) ||
103                    return undef;
104    
105            return $l->id;
106    }
107    
108    
109  =head2 add_member_to_list  =head2 add_member_to_list
110    
111  Add new member to list  Add new member to list
# Line 87  Add new member to list Line 118  Add new member to list
118    
119  C<name> parametar is optional.  C<name> parametar is optional.
120    
121  Return true if user is added.  Return member ID if user is added.
122    
123  =cut  =cut
124    
# Line 96  sub add_member_to_list { Line 127  sub add_member_to_list {
127    
128          my $arg = {@_};          my $arg = {@_};
129    
130          my $email = $arg->{'email'} || confess "can't add user without e-mail";          my $email = $arg->{'email'} || croak "can't add user without e-mail";
131          my $name = $arg->{'name'} || '';          my $name = $arg->{'name'} || '';
132          confess "need list name" unless ($arg->{'list'});          my $list_name = $arg->{'list'} || croak "need list name";
133    
134            my $list = $self->_get_list($list_name) || croak "list $list_name doesn't exist";
135    
136          if (! Email::Valid->address($email)) {          if (! Email::Valid->address($email)) {
137                  warn "SKIPPING $name <$email>";                  carp "SKIPPING $name <$email>\n";
138                  return 0;                  return 0;
139          }          }
140    
141          print "# $name <$email>\n";          carp "# $name <$email>\n" if ($self->{'verbose'});
142    
         my $lists = $self->{'loader'}->find_class('lists');  
143          my $users = $self->{'loader'}->find_class('users');          my $users = $self->{'loader'}->find_class('users');
144          my $user_list = $self->{'loader'}->find_class('user_list');          my $user_list = $self->{'loader'}->find_class('user_list');
145    
         my $list = $lists->find_or_create({  
                 name => $arg->{'list'},  
         }) || croak "can't add list ",$arg->{'list'},"\n";  
           
146          my $this_user = $users->find_or_create({          my $this_user = $users->find_or_create({
147                  email => $email,                  email => $email,
                 full_name => $name,  
148          }) || croak "can't find or create member\n";          }) || croak "can't find or create member\n";
149    
150            if ($name && $this_user->full_name ne $name) {
151                    $this_user->full_name($name || '');
152                    $this_user->update;
153            }
154    
155          my $user_on_list = $user_list->find_or_create({          my $user_on_list = $user_list->find_or_create({
156                  user_id => $this_user->id,                  user_id => $this_user->id,
157                  list_id => $list->id,                  list_id => $list->id,
# Line 129  sub add_member_to_list { Line 161  sub add_member_to_list {
161          $this_user->dbi_commit;          $this_user->dbi_commit;
162          $user_on_list->dbi_commit;          $user_on_list->dbi_commit;
163    
164          return 1;          return $this_user->id;
165  }  }
166    
167  =head2 add_message_to_queue  =head2 add_message_to_list
168    
169  Adds message to one list's queue for later sending.  Adds message to one list's queue for later sending.
170    
171   $nos->add_message_to_queue(   $nos->add_message_to_list(
172          list => 'My list',          list => 'My list',
173          message => 'From: My list <mylist@example.com>          message => 'From: My list <mylist@example.com>
174   To: John A. Doe <john.doe@example.com>   To: John A. Doe <john.doe@example.com>
# Line 149  On success returns ID of newly created ( Line 181  On success returns ID of newly created (
181    
182  =cut  =cut
183    
184  sub add_message_to_queue {  sub add_message_to_list {
185          my $self = shift;          my $self = shift;
186    
187          my $args = {@_};          my $args = {@_};
# Line 157  sub add_message_to_queue { Line 189  sub add_message_to_queue {
189          my $list_name = $args->{'list'} || confess "need list name";          my $list_name = $args->{'list'} || confess "need list name";
190          my $message_text = $args->{'message'} || croak "need message";          my $message_text = $args->{'message'} || croak "need message";
191    
192            my $m = Email::Simple->new($message_text) || croak "can't parse message";
193    
194            unless( $m->header('Subject') ) {
195                    warn "message doesn't have Subject header\n";
196                    return;
197            }
198    
199          my $lists = $self->{'loader'}->find_class('lists');          my $lists = $self->{'loader'}->find_class('lists');
200    
201          my $this_list = $lists->search(          my $this_list = $lists->search(
# Line 220  sub send_queued_messages { Line 259  sub send_queued_messages {
259    
260                  foreach my $u ($user_list->search(list_id => $m->list_id)) {                  foreach my $u ($user_list->search(list_id => $m->list_id)) {
261    
262                            my $to_email = $u->user_id->email;
263    
264                            my ($from,$domain) = split(/@/, $u->list_id->email, 2);
265    
266                          if ($sent->search( message_id => $m->message_id, user_id => $u->user_id )) {                          if ($sent->search( message_id => $m->message_id, user_id => $u->user_id )) {
267                                  print "SKIP ",$u->user_id->email," message allready sent\n";                                  print "SKIP $to_email message allready sent\n";
268                          } else {                          } else {
269                                  print "\t",$u->user_id->email,"\n";                                  print "=> $to_email\n";
270    
271                                    my $secret = $m->list_id->name . " " . $u->user_id->email . " " . $m->message_id;
272                                    my $auth = Email::Auth::AddressHash->new( $secret, 10 );
273    
274                                  my $hdr = "From: " . $u->list_id->name . " <" . $u->list_id->email . ">\n" .                                  my $hash = $auth->generate_hash( $to_email );
275                                          "To: " . $u->user_id->full_name . " <". $u->user_id->email. ">\n";  
276                                    my $from = $u->list_id->name . " <" . $from . "+" . $hash . ( $domain ? "@" . $domain : '' ). ">";
277                                    my $to = $u->user_id->full_name . " <$to_email>";
278    
279                                    my $m_obj = Email::Simple->new($msg) || croak "can't parse message";
280    
281                                    $m_obj->header_set('From', $from) || croak "can't set From: header";
282                                    $m_obj->header_set('To', $to) || croak "can't set To: header";
283    
284                                  # FIXME do real sending :-)                                  # FIXME do real sending :-)
285                                  send IO => "$hdr\n$msg";                                  send IO => $m_obj->as_string;
286    
287                                  $sent->create({                                  $sent->create({
288                                          message_id => $m->message_id,                                          message_id => $m->message_id,
# Line 245  sub send_queued_messages { Line 298  sub send_queued_messages {
298    
299  }  }
300    
301  =head1 EXPORT  =head2 inbox_message
302    
303    Receive single message for list's inbox.
304    
305     my $ok = $nos->inbox_message($message);
306    
307    =cut
308    
309    sub inbox_message {
310            my $self = shift;
311    
312  Exported methods are also available using SOAP interface. For now, those are:          my $message = shift || return;
313    
314  =over 4          my $m = new Email::Simple->new($message);
315    
316  =item add_member_to_list  }
317    
318    
319    =head1 INTERNAL METHODS
320    
321    Beware of dragons! You shouldn't need to call those methods directly.
322    
323    =head2 _add_list
324    
325    Create new list
326    
327     my $list_obj = $nos->_add_list(
328            list => 'My list',
329            email => 'my-list@example.com',
330     );
331    
332    Returns C<Class::DBI> object for created list.
333    
334    =cut
335    
336    sub _add_list {
337            my $self = shift;
338    
339            my $arg = {@_};
340    
341            my $name = $arg->{'list'} || confess "can't add list without name";
342            my $email = $arg->{'email'} || confess "can't add list without e-mail";
343    
344            my $lists = $self->{'loader'}->find_class('lists');
345    
346            my $l = $lists->find_or_create({
347                    name => $name,
348                    email => $email,
349            });
350            
351            croak "can't add list $name\n" unless ($l);
352    
353            $l->dbi_commit;
354    
355            return $l;
356    
357    }
358    
359    
360    =head2 _get_list
361    
362    Get list C<Class::DBI> object.
363    
364     my $list_obj = $nos->check_list('My list');
365    
366  =item add_message_to_queue  Returns false on failure.
367    
368  =back  =cut
369    
370    sub _get_list {
371            my $self = shift;
372    
373            my $name = shift || return;
374    
375            my $lists = $self->{'loader'}->find_class('lists') || confess "can't find lists class";
376    
377            return $lists->search({ name => $name })->first;
378    }
379    
380    
381    =head1 EXPORT
382    
383    Nothing.
384    
385  =head1 SEE ALSO  =head1 SEE ALSO
386    
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