Rails設計發送郵件

Question

我是通過導軌發送郵件的新手。我在我的項目中實施了設計，現在我想發送一封歡迎電子郵件和/或密碼重置電子郵件。 Devise視圖需要做什麼修改？ 沒有顯示錯誤，但我仍然沒有收到任何電子郵件。

我按照這些鏈接，最後我的devise.rb，development.rb和production.rb文件如下：

=== devise.rb ===

config.mailer_sender = "xxx@gmail.com" 

== = development.rb ==

config.action_mailer.raise_delivery_errors = false 

    config.action_dispatch.best_standards_support = :builtin 

    config.active_support.deprecation = :notify 
    config.action_mailer.delivery_method = :smtp 
    config.action_mailer.perform_deliveries = false 
    config.action_mailer.raise_delivery_errors = true 

    config.action_mailer.default :charset => "utf-8" 


    config.action_mailer.default_url_options = { :host => 'localhost:3000' } 
    config.active_support.deprecation = :log 

config.action_mailer.smtp_settings ={ 
:enable_starttls_auto => true, 
:address   => 'smtp.gmail.com', 
:port    => 587, 
:tls    => true, 
:domain    => 'gmail.com', 
:authentication  => :plain, 
:user_name   => 'xxx@gmail.com', 
:password   => 'xxxxxx' 
} 

=====production.rb=== 
config.action_mailer.default_url_options = { :host => 'gmail.com' } 

    config.active_support.deprecation = :notify 
    config.action_mailer.delivery_method = :smtp 
    config.action_mailer.perform_deliveries = true 
config.action_mailer.raise_delivery_errors =false 
config.action_mailer.default :charset => "utf-8" 

    config.action_mailer.smtp_settings = { 
    :enable_starttls_auto => true, 
    :address   => 'smtp.gmail.com', 
    :port    => 587, 
    :tls     => true, 
    :domain    => 'gmail.com', 
    :authentication  => :plain, 
    :user_name   => 'xxx@gmail.com', 
    :password   => 'xxxxxx' 
} 

Answer 1

嘗試設置raise_delivery_errors = true這樣的：

config.action_mailer.perform_deliveries = true # Set it to false to disable the email in dev mode 
config.action_mailer.raise_delivery_errors = true 
config.action_mailer.delivery_method = :smtp 
config.action_mailer.default_url_options = { :host => "localhost:3000" } 


ActionMailer::Base.smtp_settings = { 
        :address  => "smtp.gmail.com", 
        :port   => 587, 
        :authentication => :plain, 
        :user_name  => "user@gmail.com", 
        :password  => "password" 
} 

Answer 2

您是否安裝了'tlsmail'gem？

按照鏈接使用Gmail發送的郵件中軌

http://ionrails.com/2009/07/27/sending-mail-via-gmail-with-rails-actionmailer/