X-Git-Url: https://code.th-h.de/?p=usenet%2Fyapfaq.git;a=blobdiff_plain;f=yapfaq.pl;h=36816ab82df9e3f810061323ab978d20f03d97a6;hp=0a541c82d6cf8850029047f975e3d6d343e2df2f;hb=366322b2c86c87e310a1193a3ce4d3590db31b1d;hpb=a0605478dd5e62d6288e82ce45de56b154bf1daf

diff --git a/yapfaq.pl b/yapfaq.pl
index 0a541c8..36816ab 100644
--- a/yapfaq.pl
+++ b/yapfaq.pl
@@ -12,7 +12,7 @@
 # It can be redistributed and/or modified under the same terms under 
 # which Perl itself is published.
 
-my $Version = "0.6-unreleased";
+my $Version = "0.6.2";
 
 my $NNTPServer = "localhost";
 my $NNTPUser = "";
@@ -118,9 +118,7 @@ sub readconfig{
   my ($File, $Config, $Faq) = @_;
   my ($LastEntry, $Error, $i) = ('','',0);
 
-  if($Options{'v'}) {
-    print "Reading configuration.\n";
-  }
+  print "Reading configuration.\n" if($Options{'v'});
 
   open FH, "<$$File" or die "$0: E: Can't open $$File: $!";
   while (<FH>) {
@@ -151,8 +149,7 @@ sub readconfig{
     unless($$Config[$i]{'posting-frequency'} =~ /^\s*\d+\s*[dwmy]\s*$/) {
       $Error .= "E: The Posting-frequency for your project \"$$Config[$i]{'name'}\" is invalid.\n"
     }
-    unless($$Config[$i]{'expires'} =~ /^\s*\d+\s*[dwmy]\s*$/) {
-      $$Config[$i]{'expires'} = '3m'; # set default: 3 month
+    unless(!$$Config[$i]{'expires'} || $$Config[$i]{'expires'} =~ /^\s*\d+\s*[dwmy]\s*$/) {
 	  warn "$0: W: The Expires for your project \"$$Config[$i]{'name'}\" is invalid - set to 3 month.\n";
     }
     $Error .= "-" x 25 . "\n" if $Error;
@@ -185,9 +182,7 @@ sub postfaq {
   my ($ActName,$File,$From,$Subject,$NG,$Fup2,$MIDF,$ExtraHeaders,$Sender,$TDY,$TDM,$TDD,$ReplyTo,$Supersedes,$Expire) = @_;
   my (@Header,@Body,$MID,$InRealBody,$LastModified);
 
-  if($Options{'v'}) {
-    print "$$ActName: Preparing to post.\n";
-  }
+  print "$$ActName: Preparing to post.\n" if($Options{'v'});
   
   #Prepare MID:
   $$TDM = ($$TDM < 10 && $$TDM !~ /^0/) ? "0" . $$TDM : $$TDM;
@@ -223,7 +218,9 @@ sub postfaq {
   my $wday = ("Sun","Mon","Tue","Wed","Thu","Fri","Sat")[$time[6]];
   my $year = (1900 + $time[5]);
   my $tz = $time[8] ? " +0200" : " +0100";
-  
+
+  $$Expire = '3m' if !$$Expire; # set default if unset: 3 month
+
   my ($expY,$expM,$expD) = calcdelta ($year,$month,$day,$$Expire);
   my $expmonthN = ("Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec")[$expM-1];
 
@@ -261,14 +258,13 @@ sub postfaq {
 
   my @Article = ($UsePGP)?@{signpgp(\@Header, \@Body)}:(@Header, "\n", @Body);
   
-  if($Options{'v'}) {
-    print "$$ActName: Posting article ...\n";
-  }
+  print "$$ActName: Posting article ...\n" if($Options{'v'});
   post(\@Article);
 
-  if($Options{'v'}) {
-    print "$$ActName: Save status information.\n";
-  }
+  # Test mode?
+  return if($Options{'t'});
+
+  print "$$ActName: Save status information.\n" if($Options{'v'});
 
   open (FH, ">$$File.cfg") or die "$0: E: Can't open $$File.cfg: $!";
   print FH "##;; Lastpost: $day.$month.$year\n";
@@ -476,3 +472,329 @@ sub signpgp {
   my @pgpmessage = (@pgphead, "\n", @pgpbody);
   return \@pgpmessage;
 }
+
+__END__
+
+################################ Documentation #################################
+
+=head1 NAME
+
+yapfaq - Post Usenet FAQs I<(yet another postfaq)>
+
+=head1 SYNOPSIS
+
+B<yapfaq> [B<-hvpd>] [B<-t> I<newsgroups> | CONSOLE] [B<-f> I<project name>]
+
+=head1 REQUIREMENTS
+
+=over 2
+
+=item -
+
+Perl 5.8 or later
+
+=item -
+
+Net::NNTP
+
+=item -
+
+Date::Calc
+
+=item -
+
+Getopt::Std
+
+=back
+
+Furthermore you need access to a news server to actually post FAQs.
+
+=head1 DESCRIPTION
+
+B<yapfaq> posts (one or more) FAQs to Usenet with a certain posting
+frequency (every n days, weeks, months or years), adding all necessary
+headers as defined in its config file (by default F<yapfaq.cfg>).
+
+=head2 Configuration
+
+F<yapfaq.cfg> consists of one or more blocks, separated by C<=====> on
+a single line, each containing the configuration for one FAQ as a set
+of definitions in the form of I<param = value>.
+
+=over 4
+
+=item B<Name> = I<project name>
+
+A name referring to your FAQ, also used for generation of a Message-ID.
+
+This value must be set.
+
+=item B<File> = I<file name>
+
+A file containing the message body of your FAQ and all pseudo headers
+(subheaders in the news.answers style).
+
+This value must be set.
+
+=item B<Posting-frequency> = I<time period>
+
+The posting frequency defines how often your FAQ will be posted.
+B<yapfaq> will only post your FAQ if this period of time has passed
+since the last posting.
+
+You can declare that time period either in I<B<d>ays> or I<B<w>weeks>
+or I<B<m>onths> or I<B<y>ears>.
+
+This value must be set.
+
+=item B<Expires> = I<time period>
+
+The period of time after which your message will expire. An Expires
+header will be calculated adding this time period to today's date.
+
+You can declare this  time period either in I<B<d>ays> or I<B<w>weeks>
+or I<B<m>onths> or I<B<y>ears>.
+
+This setting is optional; the default  is 3 months.
+
+=item B<From> = I<author>
+
+The author of your FAQ as it will appear in the From header of the
+message.
+
+This value must be set.
+
+=item B<Subject> = I<subject>
+
+The title of your FAQ as it will appear in the Subject header of the
+message.
+
+You may use the special string C<%LM> which will be replaced with
+the contents of the Last-Modified subheader in your I<File>.
+
+This value must be set.
+
+=item B<NGs> = I<newsgroups>
+
+A comma-separated list of newsgroup(s) to post your FAQ to as it will
+appear in the Newsgroups header of the message.
+
+This value must be set.
+
+=item B<Fup2> = I<newsgroup | poster>
+
+A comma-separated list of newsgroup(s) or the special string I<poster>
+as it will appear in the Followup-To header of the message.
+
+This setting is optional.
+
+=item B<MID-Format> = I<pattern>
+
+A pattern from which the message ID is generated as it will appear in
+the Message-ID header of the message.
+
+You may use the special strings C<%n> for the I<Name> of your project,
+C<%d> for the date the message is posted, C<%m> for the month and
+C<%y> for the year, respectively.
+
+This value must be set.
+
+=item B<Supersede> = I<yes>
+
+Add Supersedes header to the message containing the Message-ID header
+of the last posting.
+
+This setting is optional; you should set it to yes or leave it out.
+
+=item B<ExtraHeader> = I<additional headers>
+
+The contents of I<ExtraHeader> is added verbatim to the headers of
+your message so you can add custom headers like Approved.
+
+This setting is optional.
+
+=back
+
+=head2 Example configuration file
+
+    # name of your project
+    Name = 'testpost'
+    
+    # file to post (complete body and pseudo-headers)
+    # ($File.cfg contains data on last posting and last MID)
+    File = 'test.txt'
+    
+    # how often your project should be posted
+    # use (d)ay OR (w)eek OR (m)onth OR (y)ear
+    Posting-frequency = '1d'
+    
+    # time period after which the posting should expire
+    # use (d)ay OR (w)eek OR (m)onth OR (y)ear
+    Expires = '3m'
+    
+    # header "From:"
+    From = 'test@domain.invalid'
+    
+    # header "Subject:"
+    # (may contain "%LM" which will be replaced by the contents of the
+    #  Last-Modified pseudo header).
+    Subject = 'test noreply ignore'
+    
+    # comma-separated list of newsgroup(s) to post to
+    # (header "Newsgroups:")
+    NGs = 'de.test'
+    
+    # header "Followup-To:"
+    Fup2 = 'poster'
+    
+    # Message-ID ("%n" is $Name)
+    MID-Format = '<%n-%d.%m.%y@domain.invalid>'
+    
+    # Supersede last posting?
+    Supersede = yes
+    
+    # extra headers (appended verbatim)
+    # use this for custom headers like "Approved:"
+    ExtraHeader = 'Approved: moderator@domain.invalid
+    X-Header: Some text'
+    
+    # other projects may follow separated with "====="
+    =====
+    
+    Name = 'othertest'
+    File = 'test.txt'
+    Posting-frequency = '2m'
+    From = 'My Name <my.name@domain.invalid>'
+    Subject = 'Test of yapfag <%LM>'
+    NGs = 'de.test,de.alt.test'
+    Fup2 = 'de.test'
+    MID-Format = '<%n-%m.%y@domain.invalid>'
+    Supersede = yes
+
+Information about the last post and about how to form message IDs for
+posts is stored in a file named F<I<project name>.cfg> which will be
+generated if it does not exist. Each of those status files will
+contain two lines, the first being the date of the last time the FAQ
+was posted and the second being the message ID of that incarnation.
+
+=head1 OPTIONS
+
+=over 3
+
+=item B<-h> (help)
+
+Print out version and usage information on B<yapfaq> and exit.
+
+=item B<-v> (verbose)
+
+Print out status information while running to STDOUT.
+
+=item B<-p> (post unconditionally)
+
+Post (all) FAQs unconditionally ignoring the posting frequency setting.
+
+You may want to use this with the B<-f> option (see below).
+
+=item B<-d> (dry run)
+
+Start B<yapfaq> in simulation mode, i.e. don't post anything and don't
+update any status information.
+
+=item B<-t> I<newsgroup(s) | CONSOLE> (test)
+
+Don't post to the newsgroups defined in F<yqpfaq.cfg>, but to the
+newsgroups given after B<-t> as a comma-separated list or print the
+FAQs to STDOUT separated by lines of dashes if the special string
+C<CONSOLE> is given.  This can be used to preview what B<yapfaq> would
+do without embarassing yourself on Usenet.  The status files are not
+updated when this option is given.
+
+You may want to use this with the B<-f> option (see below).
+
+=item B<-f> I<project name>
+
+Just deal with one FAQ only.
+
+By default B<yapfaq> will work on all FAQs that are defined in
+F<yapfaq.cfg>, check whether they are due for posting and - if they
+are - post them. Consequently when the B<-p> option is set all FAQs
+will be posted unconditionally. That may not be what you want to
+achieve, so you can limit the operation of B<yapfaq> to the named FAQ
+only.
+
+=back
+
+=head1 EXAMPLES
+
+Post all FAQs that are due for posting:
+
+    yapfaq
+
+Do a dry run, showing which FAQs would be posted:
+
+    yapfaq -dv
+
+Do a test run and print on STDOUT what the FAQ I<myfaq> would look
+like when posted, regardless whether it is due for posting or not:
+
+    yapfaq -pt CONSOLE -f myfaq
+
+Do a "real" test run and post the FAQ I<myfaq> to I<de.test>, but only
+if it is due:
+
+    yapfaq -t de.test -f myfaq
+
+=head1 ENVIRONMENT
+
+There are no special environment variables used by B<yapfaq>.
+
+=head1 FILES
+
+=over 4
+
+=item F<yapfaq.pl>
+
+The script itself.
+
+=item F<yapfaq.cfg>
+
+Configuration file for B<yapfaq>.
+
+=item F<*.cfg>
+
+Status data on FAQs.
+
+The status files will be created on successful posting if they don't
+already exist. The first line of the file will be the date of the last
+time the FAQ was posted and the second line will be the message ID of
+the last post of that FAQ.
+
+=back
+
+=head1 BUGS
+
+Many, I'm sure.
+
+=head1 SEE ALSO
+
+L<http://th-h.de/download/scripts.php> will have the current
+version of this program.
+
+=head1 AUTHOR
+
+Thomas Hochstein <thh@inter.net>
+
+Original author (until version 0.5b from 2003):
+Marc Brockschmidt <marc@marcbrockschmidt.de>
+
+
+=head1 COPYRIGHT AND LICENSE
+
+Copyright (c) 2003 Marc Brockschmidt <marc@marcbrockschmidt.de>
+
+Copyright (c) 2010 Thomas Hochstein <thh@inter.net>
+
+This program is free software; you may redistribute it and/or modify it
+under the same terms as Perl itself.
+
+=cut