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Removed useless outer loop; Corrected close()'s; Fixed Emacs compile

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This commit is contained in:
Bradley M. Kuhn 2010-11-20 17:20:38 -05:00
parent 6fbe116841
commit 509be144a2
1 changed files with 31 additions and 33 deletions
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64
remove-spam-high-confidence-maildir.plx
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@ -32,45 +32,43 @@ my($MAILDIR_FOLDER, $DSPAM_PROB_MIN, $DSPAM_CONF_MIN) = @ARGV;
my($total, $countDeleted) = (0, 0);
foreach my $folder (@dupFolders) {
my @msgDirs = ("$folder/cur", "$folder/new");
foreach my $dir (@msgDirs) {
die "$MAILDIR_FOLDER must not be a maildir folder (or is unreadable by you), since $dir isn't a readable directory: $!"
unless (-d $dir);
}
foreach my $dir (@msgDirs) {
opendir(MAILDIR, $dir) or die "Unable to open directory $dir for reading: $!";
while (my $file = readdir MAILDIR) {
next if -d $file; # skip directories
my $existing_file = "$dir/$file";
open(MAIL_MESSAGE, "<", $existing_file) or
die "unable to open $existing_file for reading: $!";
my @msgDirs = ("$MAILDIR_FOLDER/cur", "$MAILDIR_FOLDER/new");
my $header = new Mail::Header(\*MAIL_MESSAGE);
my $fields = $header->header_hashref;
foreach my $dir (@msgDirs) {
die "$MAILDIR_FOLDER must not be a maildir folder (or is unreadable by you), since $dir isn't a readable directory: $!"
unless (-d $dir);
}
foreach my $dir (@msgDirs) {
opendir(MAILDIR, $dir) or die "Unable to open directory $dir for reading: $!";
while (my $file = readdir MAILDIR) {
next if -d $file; # skip directories
my $existing_file = "$dir/$file";
open(MAIL_MESSAGE, "<", $existing_file) or
die "unable to open $existing_file for reading: $!";
my %dspamVal;
foreach my $val ('Confidence', 'Probability') {
foreach my $dv (@{$fields{"X-DSPAM-$val"}}) {
if (not defined $dspamVal{$val}) {
$dspamVal{$val} = $dv;
} else {
$dspamVal = $dv if $dv < $dspamVal{$val};
}
}
my $header = new Mail::Header(\*MAIL_MESSAGE);
my $fields = $header->header_hashref;
my %dspamVal;
foreach my $val ('Confidence', 'Probability') {
foreach my $dv (@{$fields{"X-DSPAM-$val"}}) {
if (not defined $dspamVal{$val}) {
print STDERR "File $file has no X-DSPAM-$val header. Skipping.\n";
next;
$dspamVal{$val} = $dv;
} else {
$dspamVal = $dv if $dv < $dspamVal{$val};
}
}
$total++;
if ($dspamVal{Confidence} >= $DSPAM_PROB_MIN and
$dspamVal{Probability} >= $DSPAM_CONF_MIN) {
$countDeleted++;
if (not defined $dspamVal{$val}) {
print STDERR "File $file has no X-DSPAM-$val header. Skipping.\n";
next;
}
}
$total++;
if ($dspamVal{Confidence} >= $DSPAM_PROB_MIN and
$dspamVal{Probability} >= $DSPAM_CONF_MIN) {
$countDeleted++;
}
close MAIL_MESSAGE;
}
close MAILDIR;
@ -81,5 +79,5 @@ print "$countDeleted of $total would be deleted\n";
###############################################################################
#
# Local variables:
# compile-command: "perl -c remove-dup-mails-from-maildir.plx"
# compile-command: "perl -c remove-spam-high-confidence-maildir.plx"
# End: