Action mailer 不发送电子邮件

Question

有了这个通知器

class Notifier < ActionMailer::Base
default_url_options[:host] = "url"  

def deliver_password_reset_instructions(user)  
  @user = user
  @subject = 'Password reset instructions.'
  @sent_on = Time.now
  #default host is defined in development.rb configuration file
  @edit_password_reset_url = url_for :controller => 'password_reset', :action => 'edit'
  @edit_password_reset_url += "?id=#{user.perishable_token}"
  mail to: user.email
end  
end

并在 config/environments/development.rb 上使用此配置

config.action_mailer.raise_delivery_errors = true
config.action_mailer.default_url_options = {
:host => 'localhost',
:port => '3000'
}
# Options: :smtp, :test
config.action_mailer.delivery_method = :smtp
config.action_mailer.smtp_settings = {
:address => 'smtp.gmail.com',
:port => 587,
:domain => 'gmail.com',
:user_name => 'mymail',
:password => 'mypassword',
:authentication => :plain,
:enable_starttls_auto => true }

什么都不发送，怎么回事？

Answer 1

按照本文Actionmailer not working when I change gmail password 设置动作邮件程序

编辑通知器为：-

class Notifier < ActionMailer::Base
 default from: "test@example.com"

 def deliver_password_reset_instructions(user)  
  @user = user
  @sent_on = Time.now
  #default host is defined in development.rb configuration file
  @edit_password_reset_url = url_for :controller => 'password_reset', :action => 'edit'
  @edit_password_reset_url += "?id=#{user.perishable_token}"
  mail to: user.email, :subject => "Password reset instructions."
 end  
end

在密码重置控制器中：--

def create
 #send email as
 Notifier.deliver_password_reset_instructions(user)
end

在app/views/notifier/中创建一个名为deliver_password_reset_instructions.html.erb的页面，并将发送的内容放入邮件中。