Class Mail::POP3
In: lib/mail/network/retriever_methods/pop3.rb
Parent: Retriever

The Pop3 retriever allows to get the last, first or all emails from a POP3 server. Each email retrieved (RFC2822) is given as an instance of Message.

While being retrieved, emails can be yielded if a block is given.

Example of retrieving Emails from GMail:

  Mail.defaults do
    retriever_method :pop3, { :address             => "pop.gmail.com",
                              :port                => 995,
                              :user_name           => '<username>',
                              :password            => '<password>',
                              :enable_ssl          => true }
  end

  Mail.all    #=> Returns an array of all emails
  Mail.first  #=> Returns the first unread email
  Mail.last   #=> Returns the first unread email

You can also pass options into Mail.find to locate an email in your pop mailbox with the following options:

  what:  last or first emails. The default is :first.
  order: order of emails returned. Possible values are :asc or :desc. Default value is :asc.
  count: number of emails to retrieve. The default value is 10. A value of 1 returns an
         instance of Message, not an array of Message instances.

  Mail.find(:what => :first, :count => 10, :order => :asc)
  #=> Returns the first 10 emails in ascending order

Methods

connection   delete_all   find   new  

Attributes

settings  [RW] 

Public Class methods

Public Instance methods

Returns the connection object of the retrievable (IMAP or POP3)

Delete all emails from a POP3 server

Find emails in a POP3 mailbox. Without any options, the 5 last received emails are returned.

Possible options:

  what:  last or first emails. The default is :first.
  order: order of emails returned. Possible values are :asc or :desc. Default value is :asc.
  count: number of emails to retrieve. The default value is 10. A value of 1 returns an
         instance of Message, not an array of Message instances.
  delete_after_find: flag for whether to delete each retreived email after find. Default
          is false. Use #find_and_delete if you would like this to default to true.

[Validate]