Perl，读取文件并将内容插入电子邮件正文

Question

我面临着小挑战，但时间在流逝，并不是一个真正的 perl 人，所以欢迎任何帮助。我所拥有的是检查所有正在运行的进程并在 /tmp/error 中写入状态的脚本然后我有 perl 脚本来通过外部 stmp 发送带有附件的电子邮件，但我需要的是穿透 /tmp/error 并将其放入的代码在电子邮件正文中，因此不需要附件。这是我发现的>这将文件作为附件发送，但我需要在正文中。

 #!/usr/bin/perl

use MIME::Lite;

# Set this variable to your smtp server name 
my $ServerName = "smtp.comcast.net"; 

my $from_address = 'me@comcast.net';
my $to_address   = 'me@hotmail.com';
my $subject      = 'MIME Test: Text';
my $mime_type    = 'text';
my $message_body = "Testing text in email.\n";

# Create the initial text of the message
my $mime_msg = MIME::Lite->new(
   From => $from_address,
   To   => $to_address,
   Subject => $subject,
   Type => $mime_type,
   Data => $message_body
   )
  or die "Error creating MIME body: $!\n";


# Attach the text file
my $filename = 'C:\tmp\test.txt';
my $recommended_filename = 'test.txt';
$mime_msg->attach(
   Type => 'application/text',
   Path => $filename,
   Filename => $recommended_filename
   )
  or die "Error attaching text file: $!\n";

# encode body of message as a string so that we can pass it to Net::SMTP.
my $message_body = $mime_msg->body_as_string();

# Let MIME::Lite handle the Net::SMTP details
MIME::Lite->send('smtp', $ServerName);
$mime_msg->send() or die "Error sending message: $!\n";

请帮忙

Answer 1

只需将文件内容添加到您的$message_body，对吗？

my $message_body = "Testing text in email.\n";
{
  local $/ = undef;
  open FILE, "file" or die "...: !$";
  $message_body .= <FILE>;
  close FILE;
}

如果该文件太大，请小心。