如何使用Mail :: Sender发送没有“收件人”地址的电子邮件？

Is it possible to send an Email with only cc or bcc recipients using Mail::Sender? When I try to send an Email without a "to" address, I get the expected return code:

是否可以使用Mail :: Sender发送仅包含cc或密件抄送收件人的电子邮件?当我尝试发送没有“到”地址的电子邮件时,我得到了预期的返回码:

-8 = argument $to empty

-8 =参数$为空

3 个解决方案

#1

Using an empty string '' in the "to" field does not work. Using a space works like a charm.

在“to”字段中使用空字符串''不起作用。使用空间就像魅力一样。

use Mail::Sender;

my $sender = Mail::Sender->new();
my $mail   = {
    smtp                 => 'mailserver',
    from                 => 'example@example.com',
    to                   => ' ',
    bcc                  => 'example@example.com',
    subject              => 'test',
    ctype                => 'text/plain; charset=utf-8',
    skip_bad_recipients  => 1,
    msg                  => 'test'
};

my $ret =  $sender->MailMsg($mail);

print $ret;

#2

Does the fake_to parameter work:

fake_to参数是否有效:

fake_to

=> the recipient's address that will be shown in headers. If not specified we use the value of "to".

=>将在标题中显示的收件人地址。如果未指定,我们使用“to”的值。

If the list of addresses you want to send your message to is long or if you do not want the recipients to see each other's address set the fake_to parameter to some informative, yet bogus, address or to the address of your mailing/distribution list.

如果您要将邮件发送到的地址列表很长,或者如果您不希望收件人看到彼此的地址,请将fake_to参数设置为一些信息,但虚假,地址或邮件/通讯组列表的地址。

http://metacpan.org/pod/Mail::Sender

Looking at the source, it seems you'd still need to set the to parameter to something. Perhaps " " would do the trick?

看一下这个来源,你似乎仍然需要将to参数设置为某个东西。也许“”会成功吗?

#3

Have you tried using '' ?

你试过用''吗?

#1