X-Git-Url: https://code.th-h.de/?p=usenet%2Fyapfaq.git;a=blobdiff_plain;f=yapfaq.pl;h=9a7b64fb3340c8976b7a0845f57b7ec778c2b45f;hp=f7e2e551bc7330e74e64cd1ee2c953a9199b8240;hb=0c6ebe7841195b3389dc9fc9bf40c390bfa06768;hpb=dc88d13997616fb7f984c7867e675eee50662069

diff --git a/yapfaq.pl b/yapfaq.pl
index f7e2e55..9a7b64f 100644
--- a/yapfaq.pl
+++ b/yapfaq.pl
@@ -1,23 +1,25 @@
 #! /usr/bin/perl -W
 #
-# yapfaq Version 0.5b by Marc 'HE' Brockschmidt
+# yapfaq Version 0.6 by Thomas Hochstein
+# (Original author: Marc Brockschmidt)
 #
-# This script posts any project described in it's config-file. Most persons
+# This script posts any project described in its config-file. Most people
 # will use it in combination with cron(8).
 # 
 # Copyright (C) 2003 Marc Brockschmidt <marc@marcbrockschmidt.de>
+# Copyright (c) 2010 Thomas Hochstein <thh@inter.net>
 #
 # It can be redistributed and/or modified under the same terms under 
 # which Perl itself is published.
 
-my $Version = "0.5b";
+my $Version = "0.6-unreleased";
 
-my $NNTPServer = "";
+my $NNTPServer = "localhost";
 my $NNTPUser = "";
 my $NNTPPass = "";
 my $Sender = "";
 my $ConfigFile = "yapfaq.cfg";
-my $UsePGP = 1;
+my $UsePGP = 0;
 
 ################################## PGP-Config #################################
 
@@ -62,7 +64,7 @@ foreach (@Config) {
   my ($NPY,$NPM,$NPD);                   #NP: Next posting-date
   my $SupersedeMID;
   
-  my ($ActName,$File,$PFreq) =($$_{'name'},$$_{'file'},$$_{'posting-frequency'});
+  my ($ActName,$File,$PFreq,$Expire) =($$_{'name'},$$_{'file'},$$_{'posting-frequency'},$$_{'expires'});
   my ($From,$Subject,$NG,$Fup2)=($$_{'from'},$$_{'subject'},$$_{'ngs'},$$_{'fup2'});
   my ($MIDF,$ReplyTo,$ExtHea)=($$_{'mid-format'},$$_{'reply-to'},$$_{'extraheader'});
   my ($Supersede)            =($$_{'supersede'});
@@ -77,19 +79,15 @@ foreach (@Config) {
     }
     close FH;
   } else { 
-    warn "Couldn't open $File.cfg: $!";
+    warn "$0: W: Couldn't open $File.cfg: $!\n";
   }
 
   $SupersedeMID = "" unless $Supersede;
 
-  if ($PFreq =~ /(\d+)\s*([dw])/) { # Is counted in days or weeks: Use Add_Delta_Days.
-    ($NPY,$NPM,$NPD) = Add_Delta_Days($LPY, $LPM, $LPD, (($2 eq "w")?$1 * 7: $1 * 1));
-  } elsif ($PFreq =~ /(\d+)\s*([my])/) { #Is counted in months or years: Use Add_Delta_YM
-    ($NPY,$NPM,$NPD) = Add_Delta_YM($LPY, $LPM, $LPD, (($2 eq "m")?(0,$1):($1,0)));
-  }
-    
+  ($NPY,$NPM,$NPD) = calcdelta ($LPY,$LPM,$LPD,$PFreq);
+
   if (Delta_Days($NPY,$NPM,$NPD,$TDY,$TDM,$TDD) >= 0 ) {
-    postfaq(\$ActName,\$File,\$From,\$Subject,\$NG,\$Fup2,\$MIDF,\$ExtHea,\$Sender,\$TDY,\$TDM,\$TDD,\$ReplyTo,\$SupersedeMID);
+    postfaq(\$ActName,\$File,\$From,\$Subject,\$NG,\$Fup2,\$MIDF,\$ExtHea,\$Sender,\$TDY,\$TDM,\$TDD,\$ReplyTo,\$SupersedeMID,\$Expire);
   }
 }
 
@@ -103,7 +101,7 @@ sub readconfig{
   my ($File, $Config) = @_;
   my ($LastEntry, $Error, $i) = ('','',0);
 
-  open FH, "<$$File" or die "$0: Can't open $$File: $!";
+  open FH, "<$$File" or die "$0: E: Can't open $$File: $!";
   while (<FH>) {
     if (/^(\s*(\S+)\s*=\s*'?(.*?)'?\s*(#.*$|$)|^(.*?)'?\s*(#.*$|$))/ && not /^\s*$/) {
       $LastEntry = lc($2) if $2;
@@ -119,29 +117,49 @@ sub readconfig{
   #Check saved values:
   for $i (0..$i){
     unless($$Config[$i]{'from'} =~ /\S+\@(\S+\.)?\S{2,}\.\S{2,}/) {
-      $Error .= "The From-header for your project \"$$Config[$i]{'name'}\" seems to be incorrect.\n"
+      $Error .= "E: The From-header for your project \"$$Config[$i]{'name'}\" seems to be incorrect.\n"
     }
     unless($$Config[$i]{'ngs'} =~ /^\S+$/) {
-      $Error .= "The Newsgroups-header for your project \"$$Config[$i]{'name'}\" contains whitespaces.\n"
+      $Error .= "E: The Newsgroups-header for your project \"$$Config[$i]{'name'}\" contains whitespaces.\n"
     }
     unless(!$$Config[$i]{'fup2'} || $$Config[$i]{'fup2'} =~ /^\S+$/) {
-      $Error .= "The Followup-To-header for your project \"$$Config[$i]{'name'}\" contains whitespaces.\n"
+      $Error .= "E: The Followup-To-header for your project \"$$Config[$i]{'name'}\" contains whitespaces.\n"
     }
     unless($$Config[$i]{'posting-frequency'} =~ /^\s*\d+\s*[dwmy]\s*$/) {
-      $Error .= "The Posting-frequency for your project \"$$Config[$i]{'name'}\" is invalid.\n"
+      $Error .= "E: The Posting-frequency for your project \"$$Config[$i]{'name'}\" is invalid.\n"
+    }
+    unless($$Config[$i]{'expires'} =~ /^\s*\d+\s*[dwmy]\s*$/) {
+      $$Config[$i]{'expires'} = '3m'; # set default: 3 month
+	  warn "$0: W: The Expires for your project \"$$Config[$i]{'name'}\" is invalid - set to 3 month.\n";
     }
     $Error .= "-" x 25 . "\n" if $Error;
   }
   die $Error if $Error;
 }
 
+################################# calcdelta #################################
+# Takes a date (year,  month and day) and a time period (1d, 1w, 1m, 1y, ...)
+# and adds the latter to the former
+
+sub calcdelta {
+  my ($Year, $Month, $Day, $Period) = @_;
+  my ($NYear, $NMonth, $NDay);
+
+  if ($Period =~ /(\d+)\s*([dw])/) { # Is counted in days or weeks: Use Add_Delta_Days.
+    ($NYear, $NMonth, $NDay) = Add_Delta_Days($Year, $Month, $Day, (($2 eq "w")?$1 * 7: $1 * 1));
+  } elsif ($Period =~ /(\d+)\s*([my])/) { #Is counted in months or years: Use Add_Delta_YM
+    ($NYear, $NMonth, $NDay) = Add_Delta_YM($Year, $Month, $Day, (($2 eq "m")?(0,$1):($1,0)));
+  }
+  return ($NYear, $NMonth, $NDay);
+}
+  
 ################################## postfaq ##################################
 # Takes a filename and many other vars.
 #
 # It reads the data-file $File and then posts the article.
 
 sub postfaq {
-  my ($ActName,$File,$From,$Subject,$NG,$Fup2,$MIDF,$ExtraHeaders,$Sender,$TDY,$TDM,$TDD,$ReplyTo,$Supersedes) = @_;
+  my ($ActName,$File,$From,$Subject,$NG,$Fup2,$MIDF,$ExtraHeaders,$Sender,$TDY,$TDM,$TDD,$ReplyTo,$Supersedes,$Expire) = @_;
   my (@Header,@Body,$MID,$InRealBody,$LastModified);
 
   #Prepare MID:
@@ -161,7 +179,7 @@ sub postfaq {
     s/\r//;
     push (@Body, $_), next if $InRealBody;
     $InRealBody++ if /^$/;
-    $LastModified = $1 if /^Last-modified: (\S+)$/;
+    $LastModified = $1 if /^Last-modified: (\S+)$/i;
     push @Body, $_;
   }
   close FH;
@@ -179,12 +197,12 @@ sub postfaq {
   my $year = (1900 + $time[5]);
   my $tz = $time[8] ? " +0200" : " +0100";
   
-  my ($expY,$expM,$expD) = Add_Delta_YM($year, $month, $day, 0, 3);
+  my ($expY,$expM,$expD) = calcdelta ($year,$month,$day,$$Expire);
   my $expmonthN = ("Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec")[$expM-1];
 
   my $date = "$day $monthN $year " . $hh . ":" . $mm . ":" . $ss . $tz;
   my $expdate = "$expD $expmonthN $expY $hh:$mm:$ss$tz";
-
+ 
   #Replace %LM by the content of the news.answer-pseudo-header Last-modified:
   if ($LastModified) {
     $$Subject =~ s/\%LM/$LastModified/;
@@ -213,7 +231,7 @@ sub postfaq {
   
   post(\@Article);
 
-  open (FH, ">$$File.cfg") or die "$0: Can't open $$File.cfg: $!";
+  open (FH, ">$$File.cfg") or die "$0: E: Can't open $$File.cfg: $!";
   print FH "##;; Lastpost: $day.$month.$year\n";
   print FH "##;; LastMID: $MID\n";
   close FH;
@@ -228,7 +246,7 @@ sub post {
   my ($ArticleR) = @_;
 
   my $NewsConnection = Net::NNTP->new($NNTPServer, Reader => 1)
-    or die "Can't connect to news server $NNTPServer!\n";
+    or die "$0: E: Can't connect to news server '$NNTPServer'!\n";
 
   $NewsConnection->authinfo ($NNTPUser, $NNTPPass);
   $NewsConnection->post();
@@ -237,7 +255,7 @@ sub post {
 
   if (!$NewsConnection->ok()) {
     open FH, ">>ERROR.dat";
-    print FH "\nPosting failed!  Response from news server:\n";
+    print FH "\nPosting failed! Saving to ERROR.dat. Response from news server:\n";
     print FH $NewsConnection->code();
     print FH $NewsConnection->message();
     print FH "\n";
@@ -260,7 +278,7 @@ sub getpgpcommand {
 
   if ($PGPVersion eq '2') {
     if ($PathtoPGPPass && !$PGPPass) {
-      open (PGPPW, $PathtoPGPPass) or die "Can't open $PathtoPGPPass: $!";
+      open (PGPPW, $PathtoPGPPass) or die "$0: E: Can't open $PathtoPGPPass: $!";
       $PGPPass = <PGPPW>;
       close PGPPW;
     }
@@ -268,22 +286,22 @@ sub getpgpcommand {
     if ($PGPPass) {
       $PGPCommand = "PGPPASS=\"".$PGPPass."\" ".$pgp." -u \"".$PGPSigner."\" +verbose=0 language='en' -saft <".$pgptmpf.".txt >".$pgptmpf.".txt.asc";
     } else {
-      die "$0: PGP-Passphrase is unknown!\n";
+      die "$0: E: PGP-Passphrase is unknown!\n";
     }
   } elsif ($PGPVersion eq '5') {
     if ($PathtoPGPPass) {
       $PGPCommand = "PGPPASSFD=2 ".$pgp."s -u \"".$PGPSigner."\" -t --armor -o ".$pgptmpf.".txt.asc -z -f < ".$pgptmpf.".txt 2<".$PathtoPGPPass;
     } else {
-      die "$0: PGP-Passphrase is unknown!\n";
+      die "$0: E: PGP-Passphrase is unknown!\n";
     }
   } elsif ($PGPVersion =~ m/GPG/io) {
     if ($PathtoPGPPass) {
       $PGPCommand = $pgp." --digest-algo MD5 -a -u \"".$PGPSigner."\" -o ".$pgptmpf.".txt.asc --no-tty --batch --passphrase-fd 2 2<".$PathtoPGPPass." --clearsign ".$pgptmpf.".txt";
     } else {
-      die "$0: Passphrase is unknown!\n";
+      die "$0: E: Passphrase is unknown!\n";
     }
   } else {
-    die "$0: Unknown PGP-Version $PGPVersion!";
+    die "$0: E: Unknown PGP-Version $PGPVersion!";
   }
   return $PGPCommand;
 }
@@ -332,31 +350,31 @@ sub signpgp {
     }
   }
 
-  open(FH, ">" . $pgptmpf . ".txt") or die "$0: can't open $pgptmpf: $!\n";
+  open(FH, ">" . $pgptmpf . ".txt") or die "$0: E: can't open $pgptmpf: $!\n";
   print FH $pgphead, "\n", $pgpbody;
   print FH "\n" if ($PGPVersion =~ m/GPG/io);	# workaround a pgp/gpg incompatibility - should IMHO be fixed in pgpverify
-  close(FH) or warn "$0: Couldn't close TMP: $!\n";
+  close(FH) or warn "$0: W: Couldn't close TMP: $!\n";
 
   # Start PGP, then read the signature;
   my $PGPCommand = getpgpcommand($PGPVersion);
   `$PGPCommand`;
 
-  open (FH, "<" . $pgptmpf . ".txt.asc") or die "$0: can't open ".$pgptmpf.".txt.asc: $!\n";
+  open (FH, "<" . $pgptmpf . ".txt.asc") or die "$0: E: can't open ".$pgptmpf.".txt.asc: $!\n";
   $/ = "$pgpbegin\n";
   $_ = <FH>;
   unless (m/\Q$pgpbegin\E$/o) {
 #    unlink $pgptmpf . ".txt";
 #    unlink $pgptmpf . ".txt.asc";
-    die "$0: $pgpbegin not found in ".$pgptmpf.".txt.asc\n"
+    die "$0: E: $pgpbegin not found in ".$pgptmpf.".txt.asc\n"
   }
-  unlink($pgptmpf . ".txt") or warn "$0: Couldn't unlink $pgptmpf.txt: $!\n";
+  unlink($pgptmpf . ".txt") or warn "$0: W: Couldn't unlink $pgptmpf.txt: $!\n";
 
   $/ = "\n";
   $_ = <FH>;
   unless (m/^Version: (\S+)(?:\s(\S+))?/o) {
     unlink $pgptmpf . ".txt";
     unlink $pgptmpf . ".txt.asc";
-    die "$0: didn't find PGP Version line where expected.\n";
+    die "$0: E: didn't find PGP Version line where expected.\n";
   }
   
   if (defined($2)) {
@@ -381,7 +399,7 @@ sub signpgp {
   unless (eof(FH)) {
     unlink $pgptmpf . ".txt";
     unlink $pgptmpf . ".txt.asc";
-    die "$0: unexpected data following $pgpend\n";
+    die "$0: E: unexpected data following $pgpend\n";
   }
   close(FH);
   unlink "$pgptmpf.txt.asc";