| 更改config目录下的配置文件environment.rb 在最下面追加一段：
ActionMailer::Base.delivery_method = :smtp
#以简单邮件传送协议发送邮件
ActionMailer::Base.default_charset = "GBK"
#设置邮件的默认编码为国标码否则发送的邮件主题可能会乱码
ActionMailer::Base.server_settings = {
:address => "192.168.1.110",
:port => 25,
:domain => "xxx.com",
:authentication => :login,
:user_name => "xxx",
:password => "xxx",
}
1、:address => and :port => 决定你将使用的SMTP的地址和端口。这些缺省值分别为localhost和25。
2、:domain => 当识别自己是服务器时 mailer应该使用的域名。这是对HELO(因为HELO是命令客户端发送服务来启动一个连接)域的调用。你通常应该使用顶级域名机制来发送e-mail，但这依赖于你的SMTP服务的设置(some don’t check, and some check to try to reduce spam and socalled open-relay issues)
3、:user_name => and :password => 如果:authentication被设置则要求有此。
4、:authentication => :plain，:login，或:cram_md中的一个。你的服务器管理员将帮助选择正确的选项。当前没使用TLS(SSL)来从Rails连接邮件服务器的方式。这个参数应该被忽略，如果你的服务器不要求确认。
创建一个mailer的models
class OrderMailer < ActionMailer::Base
def signup(domain, sent_at = Time.now)
@subject = 'Welcome to Beast'
@body = "hello world"
@recipients = "yyy@yyy.com"
@from = 'yyy@yyy.com'
@sent_on = sent_at
@headers = {}
end
end
@subject:邮件标题
@body:邮件正文可以使用html标签但需要设置参考下面
@recipients:收件人可以接收数组进行群发
多人发送：@recipients = [ "1@a.com"，"2@b.com"]
@from:发件人
@sent_on:用于设置邮件 Date: header的Time 对象
@headers:一个header name/value 对的哈希望表，用于添加任意header行给邮件
如：@headers["Organization"] = "Pragmatic Programmers, LLC"
既要使用HTML格式发送邮件又要增加附件的话，需要在model里就对content-type进行设置 @content-type=”text/html”
创建一个controller 用于发送邮件
def send_mailer
email = OrderMailer.deliver_signup(request.host_with_port)
Puts email.encoded #邮件内容打印
#email = OrderMailer.create_signup(request.host_with_port)
#email.set_content_type("text/html") 可在模型中设置
#OrderMailer.deliver(email)
#发送HTML格式的邮件的设置
end
发送HTML模板邮件
在views中创建一个模板：_mail_content.rhtml
……
model中的mailer类改成如下：
def signup(domain,content,sent_at = Time.now)
@subject = "xxx"
@body = content
@recipients = "xxx@xxx.com"
@from = 'xxx@xxx.com'
@sent_on = sent_at
@headers = {}
end
controller中更改发送方法：
def send_mail
content =
render_to_string :partial=>" mail_content "
email = OrderMailer.create_signup(request.host_with_port,content)
email.set_content_type("text/html")
OrderMailer.deliver(email)
render :text=>"发送成功"
end
render_to_string方法返回的是String 与render不同的是它返回后不会发送给客户端。
发送附件
修改model中的mailer类，如下：
def signup(domain,content,sent_at = Time.now)
@subject = "xxx"
@body = content
@recipients = "xxx@xxx.com"
@from = 'xxx@xxx.com'
@sent_on = sent_at
@headers = {}
@data = ""
File.open("D:\\Tools\\FastAIT.rar", "rb") { |fp|
@data<
}
#参数的含义rb表示只读并且以二进制方式创建一个file对象
#不写r会出现丢失数据的问题，发送的附件也就被破坏了
``r''
Read-only, starts at beginning of file (default mode).
只读，清除原有内容（默认方式）
``r+''
Read-write, starts at beginning of file.
读写，清除原有内容
``w''
Write-only, truncates existing file to zero length or creates a new file for writing.
只写，创建一个新的文件覆盖旧的
``w+''
Read-write, truncates existing file to zero length or creates a new file for reading and writing.
读写，创建一个新的文件覆盖旧的
``a''
Write-only, starts at end of file if file exists, otherwise creates a new file for writing.
只写，追加
``a+''
Read-write, starts at end of file if file exists, otherwise creates a new file for reading and writing.
读写，追加
``b''
(DOS/Windows only) Binary file mode (may appear with any of the key letters listed above).
二进制模式
attachment :content_type => "application/rar",
:filename => "FastAIT.rar" ,
:body => @data
end
邮件附件的content_type（内容类型表）
".asf" ContentType = "video/x-ms-asf" ".avi" ContentType = "video/avi" ".doc" ContentType = "application/msword" ".zip" ContentType = "application/zip" ".xls" ContentType = "application/vnd.ms-excel" ".gif" ContentType = "image/gif" ".jpg", "jpeg" ContentType = "image/jpeg" ".wav" ContentType = "audio/wav" ".mp3" ContentType = "audio/mpeg3" ".mpg", "mpeg" ContentType = "video/mpeg" ".rtf" ContentType = "application/rtf" ".htm", "html" ContentType = "text/html" ".txt" ContentType = "text/plain"
".pdf" ContentType = "application/pdf" 其他 ContentType = "application/octet-stream" |
