Ruby on rails ar_sendmail命令不适用于ruby 1.9.2

我无法从终端运行

ar\u sendmail

命令。我想我没有错过它的配置。下面是我的代码

development.rb ++++++++++++++++++++++++++++++++++++++++++++++++++++ ActionMailer::Base.delivery_method = :activerecord ActionMailer::Base.smtp_settings = { :address => "smtp.gmail.com", :port => 25, :domain => "www.google.com", :authentication => :plain, :user_name => "ashis.lun@gmail.com", :password => "kathmandu", :enable_starttls_auto => true } require "action_mailer/ar_mailer"

---

提前感谢尝试

ar\u sendmail--chdir/Users/me/Dev/a5his

或者在运行命令之前切换到rails应用程序的根目录中

不确定这是否会产生影响，但它说

---

在

environment.rb

中，而不是

development.rb

或

production.rb

。除此之外，我看不到您遗漏了什么。

使用延迟作业如何？我过去使用过ar mailer，发现延迟工作是一个更好的解决方案

---

ar\u sendmail必须从Rails应用程序的根目录运行才能发送电子邮件。 /Users/me/Dev/a5his似乎不是Rails应用程序根目录

是否在应用程序的根目录下运行该命令？

请重试

cd #{Rails.root.to_s} && bundle exec ar_sendmail_rails3 -e production

如果查看源代码（如下所示），如果加载配置/环境失败，将显示此消息。我遇到的一个实例是未满足依赖项，这导致在加载config/environment时引发异常。为了解决这个问题，您可以使用irb会话并尝试要求配置/环境来查看导致要求失败的错误

Dir.chdir options[:Chdir] do
  begin
    require 'config/environment'
  rescue LoadError
    usage opts, <<-EOF
  #{name} must be run from a Rails application's root to deliver email.
  #{Dir.pwd} does not appear to be a Rails application root.
      EOF
  end
end

Dir.chdir选项[：chdir]do
开始
需要“配置/环境”
救援装载错误
用法选择，当我在控制台中点击RAILS\u ROOT时，它显示/Users/me/Dev/a5his。这不是意味着我是我的应用程序的根吗？谢谢Kevin，延迟的工作是一件非常好的事情。我认为如果我们把上面的代码放在development.rb而不是environment.rb中，那没关系。谢谢你的回复。是的，毫无疑问。这是我的根文件夹。
My controller
++++++++++++++++++++++++++++++++++++++++++++++++++++
def reset_password
    @user = User.find_by_email(params[:email])

    begin
      if @user
        password = get_new_password
        @user.update_attributes!(:password => password)
        Postoffice.deliver_recover_password_email(@account, @user.individual.firstname, @user.email, password)
        flash[:notice] = "Your password has been e-mailed to you. It should show up in a minute!"
        redirect_to '/sessions/new'      
      end
    rescue
      flash[:notice] = "Sorry, there was a problem resetting your password."
      redirect_to '/sessions/new'
    end
  end
end
Usage: ar_sendmail [options]

ar_sendmail scans the email table for new messages and sends them to the
website's configured SMTP host.

ar_sendmail must be run from a Rails application's root or have it specified
with --chdir.

If ar_sendmail is started with --pid-file, it will fail to start if the PID
file already exists or the contents don't match it's PID.

Sendmail options:
    -b, --batch-size BATCH_SIZE      Maximum number of emails to send per delay
                                     Default: Deliver all available emails
        --delay DELAY                Delay between checks for new mail
                                     in the database
                                     Default: 60
        --max-age MAX_AGE            Maxmimum age for an email. After this
                                     it will be removed from the queue.
                                     Set to 0 to disable queue cleanup.
                                     Default: 604800 seconds
    -o, --once                       Only check for new mail and deliver once
                                     Default: false
    -p, --pid-file [PATH]            File to store the pid in.
                                     Defaults to /var/run/ar_sendmail.pid
                                     when no path is given
    -d, --daemonize                  Run as a daemon process
                                     Default: false
        --mailq                      Display a list of emails waiting to be sent

Setup Options:
        --create-migration           Prints a migration to add an Email table
                                     to stdout
        --create-model               Prints a model for an Email ActiveRecord
                                     object to stdout

Generic Options:
    -c, --chdir PATH                 Use PATH for the application path
                                     Default: .
    -e, --environment RAILS_ENV      Set the RAILS_ENV constant
                                     Default: 
    -t, --table-name TABLE_NAME      Name of table holding emails
                                     Used for both sendmail and
                                     migration creation
                                     Default: Email
    -v, --[no-]verbose               Be verbose
                                     Default: 
    -h, --help                       You're looking at it


ar_sendmail must be run from a Rails application's root to deliver email.

/Users/me/Dev/a5his does not appear to be a Rails application root.
require "action_mailer/ar_mailer"

cd #{Rails.root.to_s} && bundle exec ar_sendmail_rails3 -e production

Dir.chdir options[:Chdir] do
  begin
    require 'config/environment'
  rescue LoadError
    usage opts, <<-EOF
  #{name} must be run from a Rails application's root to deliver email.
  #{Dir.pwd} does not appear to be a Rails application root.
      EOF
  end
end