Merge branch 'rl/send-email-aliases'

"git send-email" now performs alias-expansion on names that are
given via --cccmd, etc.

This round comes with a lot more enhanced e-mail address parser,
which makes it a bit scary, but as long as it works as designed, it
makes it wonderful ;-).

* rl/send-email-aliases:
  send-email: suppress meaningless whitespaces in from field
  send-email: allow multiple emails using --cc, --to and --bcc
  send-email: consider quote as delimiter instead of character
  send-email: reduce dependencies impact on parse_address_line
  send-email: minor code refactoring
  send-email: allow use of aliases in the From field of --compose mode
  send-email: refactor address list process
  t9001-send-email: refactor header variable fields replacement
  send-email: allow aliases in patch header and command script outputs
  t9001-send-email: move script creation in a setup test
This commit is contained in:
Junio C Hamano
2015-08-03 11:01:15 -07:00
6 changed files with 333 additions and 44 deletions

View File

@ -460,25 +460,11 @@ my ($repoauthor, $repocommitter);
($repoauthor) = Git::ident_person(@repo, 'author');
($repocommitter) = Git::ident_person(@repo, 'committer');
# Verify the user input
foreach my $entry (@initial_to) {
die "Comma in --to entry: $entry'\n" unless $entry !~ m/,/;
}
foreach my $entry (@initial_cc) {
die "Comma in --cc entry: $entry'\n" unless $entry !~ m/,/;
}
foreach my $entry (@bcclist) {
die "Comma in --bcclist entry: $entry'\n" unless $entry !~ m/,/;
}
sub parse_address_line {
if ($have_mail_address) {
return map { $_->format } Mail::Address->parse($_[0]);
} else {
return split_addrs($_[0]);
return Git::parse_mailboxes($_[0]);
}
}
@ -561,8 +547,6 @@ if (@alias_files and $aliasfiletype and defined $parse_alias{$aliasfiletype}) {
}
}
($sender) = expand_aliases($sender) if defined $sender;
# is_format_patch_arg($f) returns 0 if $f names a patch, or 1 if
# $f is a revision list specification to be passed to format-patch.
sub is_format_patch_arg {
@ -807,7 +791,10 @@ if (!$force) {
}
}
if (!defined $sender) {
if (defined $sender) {
$sender =~ s/^\s+|\s+$//g;
($sender) = expand_aliases($sender);
} else {
$sender = $repoauthor || $repocommitter || '';
}
@ -839,12 +826,9 @@ sub expand_one_alias {
return $aliases{$alias} ? expand_aliases(@{$aliases{$alias}}) : $alias;
}
@initial_to = expand_aliases(@initial_to);
@initial_to = validate_address_list(sanitize_address_list(@initial_to));
@initial_cc = expand_aliases(@initial_cc);
@initial_cc = validate_address_list(sanitize_address_list(@initial_cc));
@bcclist = expand_aliases(@bcclist);
@bcclist = validate_address_list(sanitize_address_list(@bcclist));
@initial_to = process_address_list(@initial_to);
@initial_cc = process_address_list(@initial_cc);
@bcclist = process_address_list(@bcclist);
if ($thread && !defined $initial_reply_to && $prompting) {
$initial_reply_to = ask(
@ -1037,15 +1021,17 @@ sub sanitize_address {
return $recipient;
}
# remove non-escaped quotes
$recipient_name =~ s/(^|[^\\])"/$1/g;
# rfc2047 is needed if a non-ascii char is included
if ($recipient_name =~ /[^[:ascii:]]/) {
$recipient_name =~ s/^"(.*)"$/$1/;
$recipient_name = quote_rfc2047($recipient_name);
}
# double quotes are needed if specials or CTLs are included
elsif ($recipient_name =~ /[][()<>@,;:\\".\000-\037\177]/) {
$recipient_name =~ s/(["\\\r])/\\$1/g;
$recipient_name =~ s/([\\\r])/\\$1/g;
$recipient_name = qq["$recipient_name"];
}
@ -1057,6 +1043,14 @@ sub sanitize_address_list {
return (map { sanitize_address($_) } @_);
}
sub process_address_list {
my @addr_list = map { parse_address_line($_) } @_;
@addr_list = expand_aliases(@addr_list);
@addr_list = sanitize_address_list(@addr_list);
@addr_list = validate_address_list(@addr_list);
return @addr_list;
}
# Returns the local Fully Qualified Domain Name (FQDN) if available.
#
# Tightly configured MTAa require that a caller sends a real DNS
@ -1566,8 +1560,8 @@ foreach my $t (@files) {
($confirm =~ /^(?:auto|compose)$/ && $compose && $message_num == 1));
$needs_confirm = "inform" if ($needs_confirm && $confirm_unconfigured && @cc);
@to = validate_address_list(sanitize_address_list(@to));
@cc = validate_address_list(sanitize_address_list(@cc));
@to = process_address_list(@to);
@cc = process_address_list(@cc);
@to = (@initial_to, @to);
@cc = (@initial_cc, @cc);