在我的ROR应用程序中,我正在尝试在注册时向我的注册用户发送确认电子邮件,我的网站目前在localhost上.我收到此错误:
"undefined method `recipients' for #<UserMailer:0x3d841a0>"
这是我的代码;
development.rb
config.action_mailer.delivery_method = :smtp config.action_mailer.default_url_options = { :host => "localhost:3000"} config.action_mailer.smtp_settings = { :address => "smtp.gmail.com",:port => "587",:authentication => :login,:user_name => "myemailid@gmail.com",:password => "myrealpassword" }
Users_controller.rb
def new UserMailer.registration_confirmation(@user).deliver end def create @user = User.new(params[:user]) if @user.save UserMailer.registration_confirmation(@user).deliver sign_in @user flash[:success] = "Welcome!" redirect_to @user else render 'new' end end
user_mailer.rb
class UserMailer < ActionMailer::Base def registration_confirmation(user) recipients user.email from "myemailid@gmail.com" subject "Thank you for registration" body :user => user end end
解决方法
** development.rb **
config.action_mailer.delivery_method = :sendmail config.action_mailer.perform_deliveries = true config.action_mailer.raise_delivery_errors = true
** Users_controller.rb **
def new UserMailer.registration_confirmation(@user).deliver end def create @user = User.new(params[:user]) if @user.save UserMailer.registration_confirmation(@user).deliver sign_in @user flash[:success] = "Welcome!" redirect_to @user else render 'new' end end
** User_mailer.rb **
def registration_confirmation(user) @message = 'whatever you want to say here!' mail(:from => "myemailid@gmail.com",:to => user.email,:subject => "Thank you for registration") end
** / app / views / user_mailer / registration_confirmation.text.erb *
<%= @message %>
这就是我在开发模式中所做的,它的工作原理
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