使用Rails Action Mailer发送SMTP邮件 基础教程

xiaoxiao2026-08-25  6

链接如果,你是在找 [color=red]553 You are not authorized to send mail, authentication is required [/color]这个问题的原因,请跳这里,[url=http://hlee.iteye.com/admin/blogs/410348]Rails smtp 邮件出错时[/url] [b] Action Mailer[/b] 是Rails的一个组件用来发送接收邮件,下面将演示,如何使用它创建SMTP邮件。从命令创建Rails工程开始: C:\ruby\> rails emails [b]Action Mailer 配置[/b] smtp邮件发送,首先需要配置,在config的environment.rb最后 添加 ActionMailer::Base.delivery_method = :smtp 这个配置是指定使用smtp,下面具体的使用参数: 也要在environment.rb中配置 ActionMailer::Base.server_settings = { :address => "smtp.tutorialspoint.com", :port => 25, :domain => "tutorialspoint.com", :authentication => :login, :user_name => "username", :password => "password",} 以上配需要根据实际情况写,端口验证方式和发送类型。同样,配置也可以是 ActionMailer::Base.default_content_type = "text/html"#其中type可以是"text/plain", "text/html", 和 "text/enriched"."text/plain"是默认 接着是生成mailer命令如下: C:\ruby\> cd emailsC:\ruby\emails> ruby script/generate mailer Emailer 生成文件: class Emailer < ActionMailer::Baseend 我们需要在添加方法: class Emailer < ActionMailer::Base def contact(recipient, subject, message, sent_at = Time.now) @subject = subject @recipients = recipient @from = 'no-reply@yourdomain.com' @sent_on = sent_at @body["title"] = 'This is title' @body["email"] = 'sender@yourdomain.com' @body["message"] = message @headers = {} endend 其中, recipient, subject, message 和 sent_at是关于发送的参数,同时我们还有六个标准参数 [quote] *@subject主题. * @body 是Ruby的hash结构。你可以创建三个值对title, email, message * @recipients接受邮件的地址列表 * @from发件人地址列表. * @sent_on发送时间. * @headers是另外的hash结构标识header信息如,配置MIME typeplain text 或 HTML[/quote] 然后,创建发送模板 修改如下文件app/views/contact.rhtml Hi!You are having one email message from <%= @email %> with a tilte <%= @title %>and following is the message:<%= @message %>Thanks 创建对应controller处理逻辑 C:\ruby\emails> ruby script/generate controller Emailer 在 emailer_controller.rb中调用上面创建的Model实现发送逻辑: class EmailerController < ApplicationController def sendmail email = @params["email"] recipient = email["recipient"] subject = email["subject"] message = email["message"] Emailer.deliver_contact(recipient, subject, message) return if request.xhr? render :text => 'Message sent successfully' endend 发送邮件,需要添加deliver_到发送的对应方法前。 request.xhr?是用阿里处理Rails Java Script(RJS)当浏览器不支持JavaScript时可以发送text信息。 下面是发送内容的输入界面,首先在emailer_controller.rb添加相应方法 def index render :file => 'app\views\emailer\index.rhtml' end 在app\views\emails\index.rhtml文件中设计输入界面 <h1>Send Email</h1><%= start_form_tag :action => 'sendmail' %><p><label for="email_subject">Subject</label>:<%= text_field 'email', 'subject' %></p><p><label for="email_recipient">Recipient</label>:<%= text_field 'email', 'recipient' %></p><p><label for="email_message">Message</label><br/><%= text_area 'email', 'message' %></p><%= submit_tag "Send" %><%= end_form_tag %> 然后,http://127.0.0.1:3000/Emailer/inde页面测试 如下: [img]/upload/attachment/109793/11659000-dce3-3915-b7fe-0fa15cb9e353.gif[/img] 点击发送,就应该看到成功提示 相关资源:详解Ruby on Rails中的mailer相关使用
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