/[notice-sender]/trunk/sender.pl
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 1 by dpavlin, Fri May 13 21:17:58 2005 UTC revision 69 by dpavlin, Tue Aug 2 18:28:57 2005 UTC
# Line 1  Line 1 
1  #!/usr/bin/perl -w  #!/usr/bin/perl -w
2    
3  use strict;  use strict;
4  use Class::DBI::Loader::Pg;  use blib;
5    use Nos;
6  use Getopt::Long;  use Getopt::Long;
 use Data::Dumper;  
7    
8  my ($lists,$debug) = (0,0);  =head1 NAME
9    
10    sender.pl - command line notify sender utility
11    
12    =head1 SYNOPSYS
13    
14     sender.pl --new=mylist
15     sender.pl --add=mylist members.txt
16     sender.pl --delete=mylist members.txt
17     sender.pl --list[=mylist]
18     sender.pl --queue[=mylist message.txt]
19     sender.pl --send=mylist
20    
21    In C</etc/aliases> something like:
22    
23     mylist: "| cd /path/to && ./sender.pl --inbox=mylist"
24    
25    =head2 Command options
26    
27    =over 20
28    
29    =cut
30    
31    my $debug = 0;
32    my $verbose = 0;
33    my $opt;
34    
35  my $result = GetOptions(  my $result = GetOptions(
36          "lists" => \$lists,          "new=s" => \$opt->{'new'},
37            "list:s" => \$opt->{'list'},
38            "add=s" => \$opt->{'add'},
39            "delete=s" => \$opt->{'delete'},
40            "queue:s" => \$opt->{'queue'},
41            "send:s" => \$opt->{'send'},
42            "inbox=s" => \$opt->{'inbox'},
43          "debug" => \$debug,          "debug" => \$debug,
44            "verbose" => \$verbose,
45            "from=s" => \$opt->{'from'},
46            "driver=s" => \$opt->{'email_send_driver'},
47            "sleep=i" => \$opt->{'sleep'},
48            "aliases=s" => \$opt->{'aliases'},
49  );  );
50    
51    my $nos = new Nos(
52  my $loader = Class::DBI::Loader::Pg->new(          dsn => 'dbi:Pg:dbname=notices',
53          debug           => $debug,          user => 'dpavlin',
54          dsn             => "dbi:Pg:dbname=notices",          passwd => '',
55          user            => "dpavlin",          debug => $debug,
56          password        => "",          verbose => $verbose,
         namespace       => "Noticer",  
 #       additional_classes      => qw/Class::DBI::AbstractSearch/,  
 #       additional_base_classes => qw/My::Stuff/,  
         relationships   => 1  
57  );  );
58    
59  if ($lists) {  my $loader = $nos->{'loader'} || die "can't find loader?";
60          my $lists = $loader->find_class('lists');  
61          my $users = $loader->find_class('users');  my $lists = $loader->find_class('lists');
62          my $user_list = $loader->find_class('user_list');  my $users = $loader->find_class('users');
63          foreach my $list ($lists->retrieve_all) {  my $user_list = $loader->find_class('user_list');
64                  print $list->name,"\n";  my $messages = $loader->find_class('messages');
65                  foreach my $user_on_list ($user_list->search(list_id => $list->id)) {  my $queue = $loader->find_class('queue');
66                          my $user = $users->retrieve( id => $user_on_list->user_id );  my $sent = $loader->find_class('sent');
67                          print "\t",$user->full_name," <", $user->email, ">\n";  
68    $queue->set_sql( list_queue => qq{
69            SELECT messages.message, messages.date AS date, lists.name AS list
70            FROM queue
71            JOIN messages on message_id = messages.id
72            JOIN lists on list_id = lists.id
73    } );
74    
75    my $list_name;
76    
77    
78    =item --new=list_name my-list@example.com
79    
80    Adds new list. You can also feed list name as first line to C<STDIN>.
81    
82    You can also add C<--from='Full name of list'> to specify full name (comment)
83    in outgoing e-mail.
84    
85    Optional parametar C<--aliases='/full/path/to/aliases'> can be used to
86    specify aliases file other than C</etc/aliases>.
87    
88    =cut
89    
90    if ($list_name = $opt->{'new'}) {
91    
92            my $email = shift @ARGV || <>;
93            chomp($email);
94    
95            die "need e-mail address for list (as argument or on STDIN)\n" unless ($email);
96    
97            my $aliases = $opt->{'aliases'} || '/etc/aliases';
98    
99            my $id = $nos->new_list(
100                    list => $list_name,
101                    from => ($opt->{'from'} || ''),
102                    email => $email,
103                    aliases => $aliases,
104            ) || die "can't add list $list_name\n";
105    
106            print "added list $list_name with ID $id\n";
107    
108    
109    =item --list[=list_name]
110    
111    List all available lists and users on them.
112    
113    Optional value is name of list. With it, this option will produce just users
114    on that list.
115    
116    =cut
117    
118    } elsif (defined($list_name = $opt->{'list'})) {
119    
120            my @lists;
121    
122            if ($list_name ne '') {
123                    @lists = $lists->search( name=> $list_name )->first || die "can't find list $list_name";
124            } else {
125                    @lists = $lists->retrieve_all;
126            }
127    
128            foreach my $list (@lists) {
129                    print $list->name,": ",$list->from_addr," <",$list->email,">\n";
130                    foreach my $u ($nos->list_members( list => $list->name )) {
131                            print "\t",$u->{'name'}, " <", $u->{'email'}, ">",( $u->{'ext_id'} ? ' ['.$u->{'ext_id'}.']' : '' ),"\n";
132                  }                  }
133          }          }
134    
135    
136    =item --add=list_name
137    
138    Add users to list. Users are stored in file (which can be supplied as
139    argument) or read from C<STDIN>. List should be in following format:
140    
141     email@example.com      Optional full name of person
142     dpavlin@rot13.org      Dobrica Pavlinusic
143    
144    =cut
145    
146    } elsif ($list_name = $opt->{'add'}) {
147    
148            my $list = $nos->_get_list($list_name) || die "can't find list $list_name\n";
149    
150            my $added = 0;
151    
152            while(<>) {
153                    chomp;
154                    next if (/^#/ || /^\s*$/);
155                    my ($email, $name) = split(/\s+/,$_, 2);
156                    $added++ if ($nos->add_member_to_list( email => $email, name => $name, list => $list_name ));
157            }
158    
159            print "list ",$list->name," has $added users\n";
160    
161    
162    =item --delete=list_name
163    
164    Delete users from list. User e-mails can be stored in file (which can be
165    supplied as argument) or read from C<STDIN>.
166    
167    =cut
168    } elsif ($list_name = $opt->{'delete'}) {
169    
170            my $list = $nos->_get_list($list_name) || die "can't find list $list_name\n";
171    
172            my $deleted = 0;
173    
174            while(<>) {
175                    chomp;
176                    next if (/^#/ || /^\s*$/);
177                    my $email = $_;
178                    $deleted++ if ($nos->delete_member_from_list( email => $email, list => $list_name ));
179            }
180    
181            print "list ",$list->name," lost $deleted users\n";
182    
183    
184    =item --queue[=list_name]
185    
186    Queue message for later delivery. Message can be read from file (specified as
187    argument) or read from C<STDIN>.
188    
189    This option without optional parametar will display pending queue. If you
190    add C<--verbose> flag, it will display all messages in queue.
191    
192    =cut
193    
194    } elsif (defined($list_name = $opt->{'queue'})) {
195    
196            if ($list_name ne '') {
197                    # add message to list queue
198    
199                    my $message_text;
200                    while(<>) {
201                            $message_text .= $_;
202                    }
203    
204                    my $id = $nos->add_message_to_list(
205                            list => $list_name,
206                            message => $message_text,
207                    ) || die "can't add message to list $list_name\n";
208    
209                    print "added message $id to list $list_name\n";
210    
211            } else {
212                    # list messages in queue        
213    
214                    foreach my $m ($queue->retrieve_all) {
215                            next if ($m->all_sent && ! $verbose);
216    
217                            my $l = $m->all_sent ? 'S' : 'Q';
218    
219                            my $date = $m->message_id->date;
220                            $date =~ s/\..+$//;
221                            my $msg = $m->message_id->message;
222                            $msg =~ s/\s+/ /gs;
223    
224                            $l .= sprintf(" %-15s %15s : ", $m->list_id->name, $date);
225                            $l .= substr($msg, 0, 79 - length($l));
226    
227                            print "$l\n";
228                    }
229    
230            }
231    
232    
233    =item --send[=list_name]
234    
235    Send e-mails waiting in queue, or with optional argument, just send messages
236    for single list.
237    
238    Optional argument C<--driver=smtp> forces sending using SMTP server at
239    localhost (127.0.0.1).
240    
241    Optional argument C<--sleep=42> defines that sender will sleep 42 seconds
242    between sending e-mail.
243    
244    =cut
245    
246    } elsif (defined($list_name = $opt->{'send'})) {
247    
248            unless ($opt->{'email_send_driver'}) {
249                    print "WARNING: this will dump debugging output to STDERR\n";
250                    print "enter alternative driver (e.g. smtp): ";
251                    my $d = <STDIN>;
252                    chomp($d);
253                    $opt->{'email_send_driver'} = $d;
254            }
255    
256            $nos->send_queued_messages(
257                    list => $list_name,
258                    driver => $opt->{'email_send_driver'},
259                    sleep => $opt->{'sleep'},
260            );
261    
262    
263    =item --inbox=list_name
264    
265    Feed incomming message back into notice sender.
266    
267    =cut
268    
269    } elsif ($list_name = $opt->{'inbox'}) {
270    
271            my $message;
272            while(<>) {
273                    $message .= $_;
274            }
275    
276            $nos->inbox_message(
277                    list => $list_name,
278                    message => $message,
279            ) || die "can't receive message for list $list_name";
280    
281    
282  } else  {  } else  {
283          die "$0: unknown command";          die "see perldoc $0 for help\n";
284  }  }
285    
286    =back
287    
288    
289    
290    =head2 Helper options
291    
292    =over 20
293    
294    =item --debug
295    
296    Turn on debugging output from C<Class::DBI>
297    
298    =item --verbose
299    
300    Dump more info on screen.
301    
302    =back
303    
304    
305    
306    =head1 AUTHOR
307    
308    Dobrica Pavlinusic <dpavlin@rot13.org>
309    
310    =cut
311    
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