Add commandline options.
Using Getopt::Std.
Implement option '-h': display version and usage information.
Implement option '-v': Print progress information to STDOUT
on reading the configuration, skipping a FAQ, preparing it
for posting, posting it and writing status information to disk.
Implement option '-f': limit operation to the given project
name. Skip parsing all other information from yapfaq.cfg,
skip posting all other FAQs.
Add option '-d': 'dry run', simulation mode: nothing is posted.
Add option '-p': 'post anyway', files are unconditionally
posted irrespective of Posting-Frequency settings.
Add option '-t <newsgroups>': 'test mode', post to
(an)other newsgroup(s) given on the command line or to
STDOUT ('console').
Signed-off-by: Thomas Hochstein <thh@inter.net>
This commit is contained in:
Thomas Hochstein
parent
d196f6ed59
commit
4251e5451c
59
yapfaq.pl
59
yapfaq.pl
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@ -54,10 +54,19 @@ use strict;
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use Net::NNTP;
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use Date::Calc qw(Add_Delta_YM Add_Delta_Days Delta_Days Today);
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use Fcntl ':flock'; # import LOCK_* constants
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use Getopt::Std;
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my ($TDY, $TDM, $TDD) = Today(); #TD: Today's date
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my %Options;
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getopts('hvpdt:f:', \%Options);
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if ($Options{'h'}) {
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print "$0 v $Version\nUsage: $0 [-hvpd] [-t <newsgroups>] [-f <faq>]\n";
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exit(0);
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};
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my ($Faq) = $Options{'f'} if ($Options{'f'});
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my @Config;
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readconfig (\$ConfigFile, \@Config);
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readconfig (\$ConfigFile, \@Config, \$Faq);
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foreach (@Config) {
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my ($LPD,$LPM,$LPY) = (01, 01, 0001); #LP: Last posting-date
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@ -69,6 +78,8 @@ foreach (@Config) {
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my ($MIDF,$ReplyTo,$ExtHea)=($$_{'mid-format'},$$_{'reply-to'},$$_{'extraheader'});
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my ($Supersede) =($$_{'supersede'});
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next if (defined($Faq) && $ActName ne $Faq);
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if (open (FH, "<$File.cfg")) {
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while(<FH>){
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if (/##;; Lastpost:\s*(\d{1,2})\.(\d{1,2})\.(\d{2}(\d{2})?)/){
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@ -90,23 +101,34 @@ foreach (@Config) {
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($NPY,$NPM,$NPD) = Add_Delta_YM($LPY, $LPM, $LPD, (($2 eq "m")?(0,$1):($1,0)));
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}
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if (Delta_Days($NPY,$NPM,$NPD,$TDY,$TDM,$TDD) >= 0 ) {
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postfaq(\$ActName,\$File,\$From,\$Subject,\$NG,\$Fup2,\$MIDF,\$ExtHea,\$Sender,\$TDY,\$TDM,\$TDD,\$ReplyTo,\$SupersedeMID);
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if (Delta_Days($NPY,$NPM,$NPD,$TDY,$TDM,$TDD) >= 0 or ($Options{'p'})) {
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if($Options{'d'}) {
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print "$ActName: Would be posted now (but running in simulation mode [$0 -d]).\n" if $Options{'v'};
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} else {
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postfaq(\$ActName,\$File,\$From,\$Subject,\$NG,\$Fup2,\$MIDF,\$ExtHea,\$Sender,\$TDY,\$TDM,\$TDD,\$ReplyTo,\$SupersedeMID);
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}
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} elsif($Options{'v'}) {
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print "$ActName: Nothing to do.\n";
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}
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}
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exit;
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################################## readconfig ##################################
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# Takes a filename and the reference to an array, which will hold hashes with
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# the data from $File.
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# Takes a filename, a reference to an array, which will hold hashes with
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# the data from $File, and - optionally - the name of the (single) FAQ to post
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sub readconfig{
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my ($File, $Config) = @_;
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my ($File, $Config, $Faq) = @_;
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my ($LastEntry, $Error, $i) = ('','',0);
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if($Options{'v'}) {
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print "Reading configuration.\n";
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}
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open FH, "<$$File" or die "$0: E: Can't open $$File: $!";
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while (<FH>) {
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next if (defined($$Faq) && !/^\s*=====\s*$/ && defined($$Config[$i]{'name'}) && $$Config[$i]{'name'} ne $$Faq );
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if (/^(\s*(\S+)\s*=\s*'?(.*?)'?\s*(#.*$|$)|^(.*?)'?\s*(#.*$|$))/ && not /^\s*$/) {
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$LastEntry = lc($2) if $2;
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$$Config[$i]{$LastEntry} .= $3 if $3;
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@ -120,6 +142,7 @@ sub readconfig{
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#Check saved values:
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for $i (0..$i){
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next if (defined($$Faq) && defined($$Config[$i]{'name'}) && $$Config[$i]{'name'} ne $$Faq );
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unless($$Config[$i]{'from'} =~ /\S+\@(\S+\.)?\S{2,}\.\S{2,}/) {
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$Error .= "E: The From-header for your project \"$$Config[$i]{'name'}\" seems to be incorrect.\n"
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}
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@ -146,6 +169,10 @@ sub postfaq {
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my ($ActName,$File,$From,$Subject,$NG,$Fup2,$MIDF,$ExtraHeaders,$Sender,$TDY,$TDM,$TDD,$ReplyTo,$Supersedes) = @_;
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my (@Header,@Body,$MID,$InRealBody,$LastModified);
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if($Options{'v'}) {
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print "$$ActName: Preparing to post.\n";
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}
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#Prepare MID:
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$$TDM = ($$TDM < 10 && $$TDM !~ /^0/) ? "0" . $$TDM : $$TDM;
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$$TDD = ($$TDD < 10 && $$TDD !~ /^0/) ? "0" . $$TDD : $$TDD;
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@ -192,6 +219,11 @@ sub postfaq {
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$$Subject =~ s/\%LM/$LastModified/;
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}
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# Test mode?
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if($Options{'t'} and $Options{'t'} !~ /console/i) {
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$$NG = $Options{'t'};
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}
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#Now create the complete Header:
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push @Header, "From: $$From\n";
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push @Header, "Newsgroups: $$NG\n";
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@ -213,8 +245,15 @@ sub postfaq {
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my @Article = ($UsePGP)?@{signpgp(\@Header, \@Body)}:(@Header, "\n", @Body);
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if($Options{'v'}) {
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print "$$ActName: Posting article ...\n";
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}
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post(\@Article);
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if($Options{'v'}) {
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print "$$ActName: Save status information.\n";
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}
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open (FH, ">$$File.cfg") or die "$0: E: Can't open $$File.cfg: $!";
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print FH "##;; Lastpost: $day.$month.$year\n";
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print FH "##;; LastMID: $MID\n";
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@ -229,6 +268,14 @@ sub postfaq {
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sub post {
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my ($ArticleR) = @_;
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# Test mode?
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if(defined($Options{'t'}) and $Options{'t'} =~ /console/i) {
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print "\n-----BEGIN--------------------------------------------------\n";
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print @$ArticleR;
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print "\n------END---------------------------------------------------\n";
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return;
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}
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my $NewsConnection = Net::NNTP->new($NNTPServer, Reader => 1)
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or die "$0: E: Can't connect to news server '$NNTPServer'!\n";
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