Ruby:Resque 立即排队

Question

我有以下代码。它的工作是根据通过浏览器(使用 Sinatra)提供的数据发送电子邮件。它会在 20 秒后向给定的地址发送一封电子邮件。当我运行该程序时，它会立即发送电子邮件，而无需等待时间。谁能帮我解决这个问题。

require 'rubygems'
require 'sinatra'
require 'pony'
require 'resque'
require 'resque_scheduler'
require 'active_support/time'

Resque.redis = 'localhost:6379'
Resque::Scheduler.dynamic = true

def sendMail

Pony.mail({
  :to => 'eldurotaduro@gmail.com',
  :via => :smtp,
  :via_options => {
    :address              => 'smtp.gmail.com',
    :port                 => '587',
    :enable_starttls_auto => true,
    :user_name            => 'EMAIL',
    :password             => 'PASSWD',
    :authentication       => :plain, # :plain, :login, :cram_md5, no auth by default
    :domain               => "localhost.localdomain" # the HELO domain provided by the            client to the server
  },
   :body => 'roar'
})

end


class Roar
    def self.queue; :app; end
end

class ChildJob 

@message
@email

def setMess(mes)
    @message = mes
end

def setMail(mail)
    @email = mail
end


def self.queue; :app; sendMail; end

def self.perform
  Pony.mail({
  :to => 'eldurotaduro@gmail.com',
  :via => :smtp,
  :via_options => {
    :address              => 'smtp.gmail.com',
    :port                 => '587',
    :enable_starttls_auto => true,
    :user_name            => 'EMAILHERE@gmail.com',
    :password             => 'PASSWD',
    :authentication       => :plain, # :plain, :login, :cram_md5, no auth by default
    :domain               => "localhost.localdomain" # the HELO domain provided by the client to the server
  },
   :body => 'HAHAH'
})
end

end



get '/:email/:message/:time' do

email = params[:email]
message = params[:message]
time = params[:time]
time = time.to_i

Resque.enqueue_in(20.seconds, ChildJob)

end

Answer 1

在 self.queue 中保留 :app 符号，因为它设置了默认队列(参见 this StackOverflow answer )。将 sendMail 放入 self.perform 方法中，因为这是您希望在满足计划时完成的事情。例如

def self.queue
  :app
end

def self.perform
  sendMail
end