Question

我使用PHP从POP3服务器接收电子邮件。我有一个包含标题和正文的原始字符串。如何以类或数组的形式解析标题和正文？

我的例子：

Return-path: Envelope-to: x@x.de Delivery-date:
Wed, 06 Feb 2013 09:35:37 +0100 Received: from mail by
host6.toxpress.com with spam-scanned (Exim 4.80.1) (envelope-from ) id
1U30Tc-0003sH-LQ for x@x.de; Wed, 06 Feb 2013
09:35:36 +0100 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06)
on host6.toxpress.com X-Spam-Level: X-Spam-Status: No, score=-1.9
required=5.0 tests=BAYES_00,FREEMAIL_FROM,
RCVD_IN_DNSWL_NONE,TVD_SPACE_RATIO autolearn=ham version=3.3.2
Received: from moh3-ve2.go2.pl ([193.17.41.86] helo=moh3-ve1.go2.pl)
by host6.toxpress.com with esmtp (Exim 4.80.1) (envelope-from ) id
1U30Tc-0003rk-2b for x@x.de; Wed, 06 Feb 2013
09:35:32 +0100 Received: from moh3-ve1.go2.pl (unknown [10.0.0.157])
by moh3-ve1.go2.pl (Postfix) with ESMTP id BC734AF611B for ; Wed, 6
Feb 2013 09:34:31 +0100 (CET) Received: from unknown (unknown
[10.0.0.108]) by moh3-ve1.go2.pl (Postfix) with SMTP for ; Wed, 6 Feb
2013 09:34:31 +0100 (CET) Received: from
43.dynamic.chello.pl [89.69.42.127] by poczta.o2.pl with
ESMTP id jtIGfv; Wed, 06 Feb 2013 09:34:31 +0100 Message-ID:
<51121593.3090008@o2.pl> Date: Wed, 06 Feb 2013 09:34:27 +0100 From:
Tomasz Reply-To: tomasz_smykrowski@o2.pl Organization: Tomasz
User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:20.0) Gecko/20100101
Thunderbird/20.0a2 MIME-Version: 1.0 To: x@x.de
Subject: adaads Content-Type: text/plain; charset=ISO-8859-1;
format=flowed Content-Transfer-Encoding: 7bit X-O2-Trust: 2, 64
X-O2-SPF: neutral dsadasdsaas .

我希望能够做到的事情：

echo $from;
echo $replyTo;
echo $date;
echo $body;
echo $subject;
echo $charset;

Answer 1

查看MIME E-mail message parser课程。
根据作者的描述：

此类可用于解析和解码MIME电子邮件。它支持解码单个RFC 2822 MIME消息或存档以mbox格式聚合多条消息。 已解码的消息数据作为描述一个或多个找到的消息的数组返回在消息文件或数据字符串中。多部分消息的主体可以被解码成不同的子消息。消息正文数据可以解码并保存到单独的文件中，因此该类可以处理消息大于可用内存。

Answer 2

是的，当然有：mailparse

http://php.net/manual/en/book.mailparse.php

Answer 3

您可以使用 bounce_driver.class 将电子邮件分成数组：

https://github.com/cfortune/PHP-Bounce-Handler/blob/master/bounce_driver.class.php

Answer 4

我建议使用具有有用功能的IMAP扩展来读取IMAP＆amp; amp; POP消息。使用imap_open打开connexion，然后使用imap_headerinfo读取标题，它将返回一个包含所有标题（Subject，To，...）的数组，然后使用imap_body来获取信息。在不使用Regex或其他功能的情况下解析所有消息很容易。你可以找到here一个简单的例子。

以下是imap_headerinfo的简单输出：

stdClass Object (
    [Date] => 23 Apr 2003 22:10:21 +0100
    [Subject] => Top Deals: GBP 15 Gift Certificate Offer and at Least 30% off Recommended Books
    [message_id] => <.AAA-39045660-13180,1295.1051132221@mail-ems-103.amazon.com>
    [toaddress] => xxxx@yyyy.co.uk
    [to] => Array ([0] => stdClass Object ([mailbox] => xxxx [host] => yyyy.co.uk ) )
    [fromaddress] => "Amazon.co.uk" <foryou@amazon.co.uk>
    [from] => Array ( [0] => stdClass Object ( [personal] => Amazon.co.uk [mailbox] => foryou [host] => amazon.co.uk ) )
    [reply_toaddress] => "Amazon.co.uk" <foryou@amazon.co.uk>
    [reply_to] => Array ( [0] => stdClass Object ( [personal] => Amazon.co.uk [mailbox] => foryou [host] => amazon.co.uk ) )
    [senderaddress] => "Amazon.co.uk" <foryou@amazon.co.uk>
    [sender] => Array ( [0] => stdClass Object ( [personal] => Amazon.co.uk [mailbox] => foryou [host] => amazon.co.uk ) )
    [Recent] =>
    [Unseen] =>
    [Flagged] => F
    [Answered] =>
    [Deleted] =>
    [Draft] =>
    [Msgno] => 250
    [MailDate] => 23-Apr-2003 22:22:32 +0100
    [Size] => 36375
    [udate] => 1051132952
)

Answer 5

您是否尝试过Zend Framework的Zend_Mail模块？

根据手册页： * Zend_Mail可以从多个本地或远程邮件存储中读取邮件。所有这些都有相同的基本API来计算和获取消息，其中一些实现了不常见功能的附加接口。*

http://framework.zend.com/manual/1.12/en/zend.mail.read.html

$mail = new Zend_Mail_Storage_Pop3(array('host'     => 'localhost',
                                         'user'     => 'test',
                                         'password' => 'test'));

echo $mail->countMessages() . " messages found\n";
foreach ($mail as $message) {
    echo "Mail from '{$message->from}': {$message->subject}\n";
}

如何从POP3电子邮件中提取数据？

5 个答案: