use v5.10.1;
use PublicInbox::DS;
+# JMAP RFC 8621 4.1.1
+# https://www.iana.org/assignments/imap-jmap-keywords/imap-jmap-keywords.xhtml
+our @KW = (qw(seen answered flagged draft), # widely-compatible
+ qw(forwarded), # IMAP + Maildir
+ qw(phishing junk notjunk)); # rarely supported
+
+# note: RFC 8621 states "Users may add arbitrary keywords to an Email",
+# but is it good idea? Stick to the system and reserved ones, for now.
+# The widely-compatible ones map to IMAP system flags, Maildir flags
+# and mbox Status/X-Status headers.
+my %KW = map { $_ => 1 } @KW;
+my $L_MAX = 244; # Xapian term limit - length('L')
+
+# RFC 8621, sec 2 (Mailboxes) a "label" for us is a JMAP Mailbox "name"
+# "Servers MAY reject names that violate server policy"
+my %ERR = (
+ L => sub {
+ my ($label) = @_;
+ length($label) >= $L_MAX and
+ return "`$label' too long (must be <= $L_MAX)";
+ $label =~ m{\A[a-z0-9_](?:[a-z0-9_\-\./\@,]*[a-z0-9])?\z}i ?
+ undef : "`$label' is invalid";
+ },
+ kw => sub {
+ my ($kw) = @_;
+ $KW{$kw} ? undef : <<EOM;
+`$kw' is not one of: `seen', `flagged', `answered', `draft'
+`junk', `notjunk', `phishing' or `forwarded'
+EOM
+ }
+);
+
sub check_input_format ($;$) {
my ($lei, $files) = @_;
my $opt_key = 'in-format';
return 1 if $fmt eq 'eml';
require PublicInbox::MboxLock if $files;
require PublicInbox::MboxReader;
- # XXX: should this handle {gz,bz2,xz}? that's currently in LeiToMail
PublicInbox::MboxReader->reads($fmt) or
return $lei->fail("--$opt_key=$fmt unrecognized");
1;
my $ifmt = lc($lei->{opt}->{'in-format'} // '');
# TODO auto-detect?
if ($input =~ m!\Aimaps?://!i) {
- $lei->{net}->imap_each($input, $self->can('input_net_cb'),
+ $lei->{net}->imap_each($input, $self->can('input_imap_cb') //
+ $self->can('input_net_cb'),
$self, @args);
return;
} elsif ($input =~ m!\A(?:nntps?|s?news)://!i) {
- $lei->{net}->nntp_each($input, $self->can('input_net_cb'),
+ $lei->{net}->nntp_each($input, $self->can('input_nntp_cb') //
+ $self->can('input_net_cb'),
$self, @args);
return;
}
return $lei->fail(<<EOM) if $ifmt && $ifmt ne 'maildir';
$input appears to a be a maildir, not $ifmt
EOM
- PublicInbox::MdirReader::maildir_each_eml($input,
+ PublicInbox::MdirReader->new->maildir_each_eml($input,
$self->can('input_maildir_cb'),
$self, @args);
} else {
sub prepare_inputs { # returns undef on error
my ($self, $lei, $inputs) = @_;
my $in_fmt = $lei->{opt}->{'in-format'};
+ my $sync = $lei->{opt}->{sync} ? {} : undef; # using LeiMailSync
if ($lei->{opt}->{stdin}) {
@$inputs and return
$lei->fail("--stdin and @$inputs do not mix");
check_input_format($lei) or return;
push @$inputs, '/dev/stdin';
+ push @{$sync->{no}}, '/dev/stdin' if $sync;
}
my $net = $lei->{net}; # NetWriter may be created by l2m
my (@f, @d);
require PublicInbox::NetReader;
$net //= PublicInbox::NetReader->new;
$net->add_url($input);
+ if ($sync) {
+ if ($input =~ m!\Aimaps?://!) {
+ push @{$sync->{ok}}, $input;
+ } else {
+ push @{$sync->{no}}, $input;
+ }
+ }
} elsif ($input_path =~ s/\A([a-z0-9]+)://is) {
my $ifmt = lc $1;
if (($in_fmt // $ifmt) ne $ifmt) {
--in-format=$in_fmt and `$ifmt:' conflict
}
+ if ($sync) {
+ if ($ifmt =~ /\A(?:maildir|mh)\z/i) {
+ push @{$sync->{ok}}, $input;
+ } else {
+ push @{$sync->{no}}, $input;
+ }
+ }
my $devfd = $lei->path_to_fd($input_path) // return;
if ($devfd >= 0 || (-f $input_path || -p _)) {
require PublicInbox::MboxLock;
require PublicInbox::MdirReader;
$ifmt eq 'maildir' or return
$lei->fail("$ifmt not supported");
+ $input = $lei->abs_path($input) if $sync;
} else {
return $lei->fail("Unable to handle $input");
}
$input is `eml', not --in-format=$in_fmt
require PublicInbox::Eml;
+ push @{$sync->{no}}, $input if $sync;
} else {
my $devfd = $lei->path_to_fd($input) // return;
if ($devfd >= 0 || -f $input || -p _) {
- push @f, $input
+ push @{$sync->{no}}, $input if $sync;
+ push @f, $input;
} elsif (-d $input) {
- push @d, $input
+ if ($sync) {
+ $input = $lei->abs_path($input);
+ push @{$sync->{ok}}, $input;
+ }
+ push @d, $input;
} else {
return $lei->fail("Unable to handle $input")
}
if (@d) { # TODO: check for MH vs Maildir, here
require PublicInbox::MdirReader;
}
+ if ($sync && $sync->{no}) {
+ return $lei->fail(<<"") if !$sync->{ok};
+--sync specified but no inputs support it
+
+ # non-fatal if some inputs support support sync
+ $lei->err("# --sync will only be used for @{$sync->{ok}}");
+ $lei->err("# --sync is not supported for: @{$sync->{no}}");
+ }
if ($net) {
if (my $err = $net->errors) {
return $lei->fail($err);
undef;
}
+# like Getopt::Long, but for +kw:FOO and -kw:FOO to prepare
+# for update_xvmd -> update_vmd
+sub vmd_mod_extract {
+ my $argv = $_[-1];
+ my $vmd_mod = {};
+ my @new_argv;
+ for my $x (@$argv) {
+ if ($x =~ /\A(\+|\-)(kw|L):(.+)\z/) {
+ my ($op, $pfx, $val) = ($1, $2, $3);
+ if (my $err = $ERR{$pfx}->($val)) {
+ push @{$vmd_mod->{err}}, $err;
+ } else { # set "+kw", "+L", "-L", "-kw"
+ push @{$vmd_mod->{$op.$pfx}}, $val;
+ }
+ } else {
+ push @new_argv, $x;
+ }
+ }
+ @$argv = @new_argv;
+ $vmd_mod;
+}
+
1;