# Copyright (C) 2021 all contributors <meta@public-inbox.org>
# License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
-# parent class for LeiImport, LeiConvert
+# parent class for LeiImport, LeiConvert, LeiIndex
package PublicInbox::LeiInput;
use strict;
use v5.10.1;
use PublicInbox::DS;
use PublicInbox::Spawn qw(which popen_rd);
+use PublicInbox::InboxWritable qw(eml_from_path);
# JMAP RFC 8621 4.1.1
# https://www.iana.org/assignments/imap-jmap-keywords/imap-jmap-keywords.xhtml
# but no Content-Length or "From " escaping.
# "git format-patch" also generates such files by default.
$buf =~ s/\A[\r\n]*From [^\r\n]*\r?\n//s;
+
+ # a user may feed just a body: git diff | lei rediff -U9
+ if ($self->{-force_eml}) {
+ my $eml = PublicInbox::Eml->new($buf);
+ substr($buf, 0, 0) = "\n\n" if !$eml->{bdy};
+ }
$self->input_eml_cb(PublicInbox::Eml->new(\$buf), @args);
} else {
# prepare_inputs already validated $ifmt
my ($fh, $pid) = popen_rd($cmd, undef, $rdr);
grep(/\A--compressed\z/, @$curl) or
$fh = IO::Uncompress::Gunzip->new($fh, MultiStream => 1);
- eval {
- PublicInbox::MboxReader->mboxrd($fh,
- $self->can('input_mbox_cb'),
- $self, @args);
- };
+ eval { $self->input_fh('mboxrd', $fh, $url, @args) };
my $err = $@;
waitpid($pid, 0);
$? || $err and
$ifmt = lc($1);
} elsif ($input =~ /\.(?:patch|eml)\z/i) {
$ifmt = 'eml';
+ } elsif (-f $input && $input =~ m{\A(?:.+)/(?:new|cur)/([^/]+)\z}) {
+ my $bn = $1;
+ my $fl = PublicInbox::MdirReader::maildir_basename_flags($bn);
+ return if index($fl, 'T') >= 0;
+ return $self->pmdir_cb($input, $fl) if $self->can('pmdir_cb');
+ my $eml = eml_from_path($input) or return
+ $lei->qerr("# $input not readable");
+ my $kw = PublicInbox::MdirReader::flags2kw($fl);
+ $self->can('input_maildir_cb')->($input, $kw, $eml, $self);
+ return;
}
my $devfd = $lei->path_to_fd($input) // return;
if ($devfd >= 0) {
$self->input_fh($ifmt, $mbl->{fh}, $input, @args);
} elsif (-d _ && (-d "$input/cur" || -d "$input/new")) {
return $lei->fail(<<EOM) if $ifmt && $ifmt ne 'maildir';
-$input appears to a be a maildir, not $ifmt
+$input appears to be a maildir, not $ifmt
EOM
- PublicInbox::MdirReader->new->maildir_each_eml($input,
- $self->can('input_maildir_cb'),
- $self, @args);
+ my $mdr = PublicInbox::MdirReader->new;
+ if (my $pmd = $self->{pmd}) {
+ $mdr->maildir_each_file($input,
+ $pmd->can('each_mdir_fn'),
+ $pmd, @args);
+ } else {
+ $mdr->maildir_each_eml($input,
+ $self->can('input_maildir_cb'),
+ $self, @args);
+ }
} else {
$lei->fail("$input unsupported (TODO)");
}
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
+ my $sync = $lei->{opt}->{'mail-sync'} ? {} : undef; # using LeiMailSync
if ($lei->{opt}->{stdin}) {
@$inputs and return
$lei->fail("--stdin and @$inputs do not mix");
push @{$sync->{no}}, '/dev/stdin' if $sync;
}
my $net = $lei->{net}; # NetWriter may be created by l2m
- my (@f, @d);
+ my (@f, @md);
# e.g. Maildir:/home/user/Mail/ or imaps://example.com/INBOX
for my $input (@$inputs) {
my $input_path = $input;
if ($input =~ m!\A(?:imaps?|nntps?|s?news)://!i) {
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 =~ m!\Ahttps?://!i) {
+ $net->add_url($input, $self->{-ls_ok});
+ push @{$sync->{ok}}, $input if $sync;
+ } elsif ($input_path =~ m!\Ahttps?://!i) { # mboxrd.gz
+ # TODO: how would we detect r/w JMAP?
+ push @{$sync->{no}}, $input if $sync;
prepare_http_input($self, $lei, $input_path) or return;
} elsif ($input_path =~ s/\A([a-z0-9]+)://is) {
my $ifmt = lc $1;
--in-format=$in_fmt and `$ifmt:' conflict
}
- if ($sync) {
- if ($ifmt =~ /\A(?:maildir|mh)\z/i) {
- push @{$sync->{ok}}, $input;
- } else {
- push @{$sync->{no}}, $input;
- }
+ if ($ifmt =~ /\A(?:maildir|mh)\z/i) {
+ push @{$sync->{ok}}, $input if $sync;
+ } else {
+ push @{$sync->{no}}, $input if $sync;
}
my $devfd = $lei->path_to_fd($input_path) // return;
if ($devfd >= 0 || (-f $input_path || -p _)) {
PublicInbox::MboxReader->reads($ifmt) or return
$lei->fail("$ifmt not supported");
} elsif (-d $input_path) {
- require PublicInbox::MdirReader;
$ifmt eq 'maildir' or return
$lei->fail("$ifmt not supported");
- $input = $lei->abs_path($input) if $sync;
+ $sync and $input = 'maildir:'.
+ $lei->abs_path($input_path);
+ push @md, $input;
+ } elsif ($self->{missing_ok} && !-e _) {
+ # for "lei rm-watch" on missing Maildir
+ $sync and $input = 'maildir:'.
+ $lei->abs_path($input_path);
} else {
return $lei->fail("Unable to handle $input");
}
- } elsif ($input =~ /\.(eml|patch)\z/i && -f $input) {
+ } elsif ($input =~ /\.(?:eml|patch)\z/i && -f $input) {
lc($in_fmt//'eml') eq 'eml' or return $lei->fail(<<"");
$input is `eml', not --in-format=$in_fmt
- require PublicInbox::Eml;
push @{$sync->{no}}, $input if $sync;
+ } elsif (-f $input && $input =~ m{\A(.+)/(new|cur)/([^/]+)\z}) {
+ # single file in a Maildir
+ my ($mdir, $nc, $bn) = ($1, $2, $3);
+ my $other = $mdir . ($nc eq 'new' ? '/cur' : '/new');
+ return $lei->fail(<<EOM) if !-d $other;
+No `$other' directory for `$input'
+EOM
+ lc($in_fmt//'eml') eq 'eml' or return $lei->fail(<<"");
+$input is `eml', not --in-format=$in_fmt
+
+ if ($sync) {
+ $input = $lei->abs_path($mdir) . "/$nc/$bn";
+ push @{$sync->{ok}}, $input;
+ }
+ require PublicInbox::MdirReader;
} else {
my $devfd = $lei->path_to_fd($input) // return;
if ($devfd >= 0 || -f $input || -p _) {
push @{$sync->{no}}, $input if $sync;
push @f, $input;
- } elsif (-d $input) {
+ } elsif (-d "$input/new" && -d "$input/cur") {
if ($sync) {
- $input = $lei->abs_path($input);
+ $input = 'maildir:'.
+ $lei->abs_path($input);
push @{$sync->{ok}}, $input;
}
- push @d, $input;
+ push @md, $input;
+ } elsif ($self->{missing_ok} && !-e $input) {
+ # for lei rm-watch
+ $sync and $input = 'maildir:'.
+ $lei->abs_path($input);
} else {
return $lei->fail("Unable to handle $input")
}
}
}
if (@f) { check_input_format($lei, \@f) or return }
- 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
+--mail-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}}");
+ $lei->err("# --mail-sync will only be used for @{$sync->{ok}}");
+ $lei->err("# --mail-sync is not supported for: @{$sync->{no}}");
}
if ($net) {
$net->{-can_die} = 1;
$lei->{auth} //= PublicInbox::LeiAuth->new;
$lei->{net} //= $net;
}
+ if (scalar(@md)) {
+ require PublicInbox::MdirReader;
+ if ($self->can('pmdir_cb')) {
+ require PublicInbox::LeiPmdir;
+ $self->{pmd} = PublicInbox::LeiPmdir->new($lei, $self);
+ }
+ }
$self->{inputs} = $inputs;
}
undef;
}
+# alias this as "net_merge_all_done" to use as an LeiAuth callback
+sub input_only_net_merge_all_done {
+ my ($self) = @_;
+ $self->wq_io_do('process_inputs');
+ $self->wq_close(1);
+}
+
# like Getopt::Long, but for +kw:FOO and -kw:FOO to prepare
# for update_xvmd -> update_vmd
+# returns something like { "+L" => [ @Labels ], ... }
sub vmd_mod_extract {
my $argv = $_[-1];
my $vmd_mod = {};