+ LDV::Email->create

lib/LDV/Email.pm

@@ -18,19 +18,24 @@ sub new {
   return bless($self, $class);
 }
 
-sub send {
+sub create {
   my ($self, $to, $subject, $body) = @_;
 
+  return Email::Simple->create(
+    body => $body, header => [
+      From       => $self->{from},
+      'Reply-To' => $self->{reply} || $self->{from},
+      To         => $to,
+      Subject    => $subject,
+    ],
+  )->as_string;
+}
+
+sub send {
+  my ($self, $to, $email) = @_;
+
   eval {
-    my $email = Email::Simple->create(
+    sendmail($email, {from => $self->{from}, to => $to}); 1;
-      header => [
-        From       => $self->{from},
-        'Reply-To' => $self->{reply} || $self->{from},
-        To         => $to,
-        Subject    => $subject,
-      ],
-      body => $body);
-    sendmail($email, {from => $self->{from}}); 1;
   } or do {
     return $@->message if ref $@;
     return $@;
@@ -54,10 +59,21 @@ LDV::Email -- simple wrapper class to work with emails
 * from   -- default 'From' header
 * reply  -- reply to this email instead 'from'
 
+=head2 C<create>
+
+  my $email = LDV::Email->new(\%opts);
+  my $text = $email->create($to, $subject, $body);
+
+Create email message with some defaults set.
+Returns message text (with headers).
+
 =head2 C<send>
 
   my $email = LDV::Email->new(\%opts);
-  my $error = $email->send($to, $subject, $body);
+  my $error = $email->send($to, $email);
   die($result) if $error;
 
+Send previously created email.
+Return nothing on success or scalar with description on error.
+
 =cut

t/Email.pm

@@ -5,10 +5,22 @@ use warnings;
 use utf8;
 
 use LDV::Email;
-use Test::More tests => 2;
+use Test::More tests => 3;
 
 my $email = LDV::Email->new({from => 'noreply@state.gov.no'});
 isa_ok($email, "LDV::Email", "LDV::Email->new");
-can_ok($email, qw(send));
+can_ok($email, qw(create send));
+my @args = ('user@acme.com', 'Registration', 'body text');
+my $expected = join("\r\n",
+'From: noreply@state.gov.no',
+'Reply-To: admin@example.com',
+'To: user@acme.com',
+'Subject: Registration',
+'',
+'body text',
+'');
+my $got = $email->create(@args);
+$got =~ s/^Date:.*\r\n//m;
+is($got, $expected, "creating of test email");
 
 exit 0;