如果我的rake任务未运行,我只想运行mailer
。如果我同时运行这两个api,则会受到限制。
因此,我试图在我的OrderMailer
的方法中定义一个变量,只注意该变量的true
值,但我似乎无法使其正常工作。
到目前为止,这是我的代码:
class OrderMailer < ActionMailer::Base
default from: 'todd@gmail.com'
attr_reader :sheet
attr_accessor :amazon_api_is_free
def order_report
Rails.logger.info"Is the api free? #{amazon_api_is_free}"
sleep(30) until amazon_api_is_free
shops = Shop.where(subscribed: true, setup: true)
shops.each do |shop|
@sheet = OrderReport.new(shop)
@sheet.create_order_workbook
# get_data_for_inside_email
time = Time.now
if File.exist?("problem_orders_#{shop.id}.xlsx")
mail(to: "todd@gmail.com",
subject: "FBA Shipping Report for #{time.strftime("%B %d")}").attachments["problem_orders_#{shop.id}.xlsx"] = File.read("problem_orders_#{shop.id}.xlsx")
# mail(to: "todd.trimakas@gmail.com", subject: "FBA Shipping Report for #{time.strftime("%B %d")}")
end
end
end
def self.is_amazon_api_available
@amazon_api_is_free
end
然后是我的示例耙任务:
desc 'Passing the buck'
task :just_a_test => :environment do
puts "testing"
start
end
def start
not_available
pp "From the rake is the api free? #{OrderMailer.is_amazon_api_available}"
pp "making sure its running"
sleep(20)
available
end
def not_available
is_amazon_api_available = false
end
def available
is_amazon_api_available = true
end
答案 0 :(得分:2)
除非您在与邮件程序相同的Ruby机器内执行rake
(我怀疑,),即使您试图使用全局变量(设置局部变量的效果为零),它们也不会共享环境。无论如何,即使在rake
中的最后两个方法中,它们都是不同的变量。)
您需要编写.pid
文件并检查其在文件系统中是否存在,或者使用其他外部真实数据源,例如redis
甚至是DB
。