我将我的Rails应用从4.2.5升级到5.0.6。现在,Mail gem尚未发送电子邮件。我似乎没有得到错误。我将Mail gem更新为最新版本但没有运气。我不知道还有什么可以尝试的。
我正在跑步:
Rails 5.0.6
Ruby 2.3.0
邮件2.7.0
控制器/ send_email.rb
class SendEmail < ApplicationController
def initialize(to_address, from_address, email_pass, subject, body)
begin
options = {
:address => 'abc.prod.1234.secureserver.net',
:port => '465',
:domain => 'mydomain.com',
:user_name => from_address,
:password => email_pass,
:authentication => :login,
:ssl => true,
:openssl_verify_mode => 'none'
}
Mail.defaults do
delivery_method :smtp, options
end
Mail.deliver do
to to_address
from from_address
subject subject
body body
end
puts("\nSent message. From: #{from_address} To: #{to_address} \nMessage body: \n#{body}")
return true
rescue Exception => e
puts e.to_s
return false
end
end
end
更新
我也试过发送一封带有Action Mailer的电子邮件。它说它是在控制台发送但它永远不会交付。我正在使用Action Mailer的类似设置,因为我是Mail gem。
配置/环境/ development.rb
config.action_mailer.smtp_settings = {
:address => 'abc.prod.1234.secureserver.net',
:port => '465',
:domain => 'mydomain.com',
:user_name => ENV['default_username'],
:password => ENV['default_password'],
:authentication => :login,
:ssl => true,
:openssl_verify_mode => 'none'
}
我是从控制台运行的:
EmailMailer.sample_email(UserEmail.first)
控制台输出:
Rendering email_mailer/sample_email.html.erb within layouts/mailer
Rendered email_mailer/sample_email.html.erb within layouts/mailer (0.1ms)
Rendering email_mailer/sample_email.text.erb within layouts/mailer
Rendered email_mailer/sample_email.text.erb within layouts/mailer (0.0ms)
EmailMailer#sample_email: processed outbound mail in 9.4ms
解决方案:
我有一些代码可以在我需要查看未知错误时发送电子邮件。当我更新Rails时,代码被一个循环发现,这个循环很快发送了一堆电子邮件。这导致我的服务器提供商将电子邮件帐户标记为垃圾邮件帐户。我不确定为什么我的原始代码没有显示任何错误,但是当我运行EmailMailer.sample_email(UserEmail.first).deliver_now
时,它给了我一条错误消息,帮助我跟踪它。
答案 0 :(得分:3)
嗯,在这里疯狂猜测,但试试这个:
import random
import os
directory = "/Users/Iamawesome/Desktop/test/"
random_image = random.choice(os.listdir(directory))
print directory + random_image
如果您的Rails版本低于4.2.1,则邮件对象上没有必要to call deliver才能传递它。从那时起,您可以在发送之前对邮件对象进行操作,can be now using
EmailMailer.sample_email(UserEmail.first).deliver_now
or later, using .deliver_now
,与ActiveJob或其他排队库一起使用。