我想在我的电子邮件中添加一个查询ID号码,以便用户回复时可以自动将电子邮件附加到查询中。
i want to add a enquiry id number to my emails so that when a user replies i i can automatically attach the email to an enquiry.
我要放一个消息,请不要在回复时删除此查询号码,但如果我可以放置一个带有查询号码的自定义标题,那么用户不会看到它。
I am going to put a message with please do not remove this enquiry number when replying but it would be good if i can put a custom header with the enquiry number so the user doesnt see it.
这是可能的,是否有垃圾邮件添加了自定义标题?
Is this possible and is there any spam isssues addingh a custom header ?
最好的问候 rick
best regards rick
推荐答案容易做到,只需使用 ActionMailer 子类
Easy to do, just use the headers method from your ActionMailer subclass
根据电子邮件规范,使用X -
Per the email spec, start your non-standard headers with an X-
例如,X-inquiry-num,不是查询号码
Eg X-enquiry-num, not enquiry-num
另外,不要指望在邮件传输/传递中的某个时刻,标题不被剥离/回复过程。他们通常通过,但不总是。
Also, don't count on the header not being stripped at some point in the mail transport/delivery/reply process. They usually get through, but not always.
另一种方法:将您的查询号码添加到您的From和Reply-To地址。使用+号,所以地址的主要部分将有效。例如回覆:cust_svc+123@mycompany
Another way to do it: add you enquiry number to your From and Reply-To addresses. Use the + sign so the main part of the address will be valid. Eg Reply-To: cust_svc+123@mycompany
- foo@woof的有效电子邮件地址可以添加+邮件仍然是交付给同一个邮箱。例如,foo@woof使用相同的邮箱,foo+123@woof,foo+123_456@woof
-- A valid email address of foo@woof can have a + added and the mail will still be delivered to the same mailbox. Eg the same mailbox is used for foo@woof, foo+123@woof, foo+123_456@woof
您的sw可以自动读取和处理传入的邮件可以查看完整的地址并妥善处理。
Your sw that automatically reads and handles the incoming mail can view the complete To address and handle appropriately.
此技术经常用于自动处理发送到邮件列表的退回邮件 - 电子邮件单独发送到列表中的所有人都使用person_id作为回复地址和地址的一部分。这样,邮件列表sw可以自动找出哪些地址已退回。
This technique is often used for automatically handling bounce messages send to a mailing list--emails are sent individually to everyone on the list with the person_id included as part of the reply-to and from addresses. That way the mailing list sw can automatically figure out which addresses bounced.
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