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# Web::Interface::RubyMail
# Copyright(c) 2002 MoonWolf <moonwolf@moonwolf.com>
require 'web/interface/basic'
module Web
module Interface
class RubyMail < Basic
EOL = "\r\n"
def initialize(opt={})
require 'rmail/parser'
require 'rmail/message'
require 'rmail/address'
require 'rmail/serialize'
require 'net/smtp'
require 'nkf'
@opt = opt
@input = opt[:stdin] || $stdin
@output = opt[:stdout] || $stdout
@env = opt[:env] || ENV
@smtp = opt[:smtp] || 'localhost'
@from = opt[:from]
@eof = false
end
# W͂RequestgݗĂ
def request(arg={})
return nil if @eof
@eof = true
super
req = Web::Request.new
#
parser = RMail::Parser.new
msg = parser.parse(@input)
#
req.request_id = msg.header['message-id'] || Web::Common::unique_id
if msg.multipart?
req.method = 'POST'
else
req.method = 'GET'
end
from = RMail::Address.parse(msg.header['from'])[0]
to = RMail::Address.parse(msg.header['to'])[0]
req.query_string = ''
req.script_name = $0
req.path_info = to ? to.local : ''
req.host = to ? to.domain : ''
req.remote_addr = ''
req.remote_host = from ? from.domain : ''
req.remote_ident = ''
req.remote_user = from ? from.local : ''
# env
req.env['GATEWAY_INTERFACE'] = 'NoraMail/0.1'
req.env['SERVER_PROTOCOL'] = 'SMTP'
# header
if len = msg.header['content-length']
req.header['CONTENT-LENGTH'] = len
end
type = msg.header['content-type']
req.header['CONTENT-TYPE'] = type if type
msg.header.each {|key,value|
req.header.add key,value
}
# cookie
#if cookie = req.header['COOKIE']
# req.cookies.parse(cookie)
#end
## param
cmd = nil
charset = nil
if msg.multipart?
msg.each_part {|part|
type= part.header['content-type']
if cmd==nil && type=~/text\/plain(\s*;\s*charset="?(.+?)"?)/i
charset = $2
cmd = part.body
end
}
else
type = msg.header['content-type']
if type=~/text\/plain(\s*;\s*charset="?.+??"?)/i
charset = $1
cmd = msg.body
end
end
case charset
when /ISO-2022-JP/i
cmd = NKF.nkf('-Je', cmd)
when /Shift_JIS/i
cmd = NKF.nkf('-Se', cmd)
end
cmd.scan(/^([a-zA-Z0-9_\-]+)\s*=(?:"(.*?)"|(.*?)\n)/m) {
key = $1
value = $2 || $3
if req.method = 'GET'
req.query.add key,value
else
req.form.add key,value
end
}
get_session_id req
req
end # CGI#request
def response(req, rsp)
super
msg = RMail::Message.new
type = rsp.header['content-type']
charset = nil
if type=~/charset=(".+?"|[^ \t\n]+)/i
charset = $1 || $2
end
body = rsp.body
case charset
when /ISO-2022-JP/i
when /EUC-JP/i
body = NKF.nkf('-Ej', body)
type.sub!(/euc-jp/i,'ISO-2022-JP')
when /Shift_JIS/i
body = NKF.nkf('-Sj', body)
type.sub!(/Shift_JIS/i,'ISO-2022-JP')
end
from = @opt[:from]
from_a = RMail::Address.new(from)
to = req.header['from']
to_a = RMail::Address.new(to)
msg.header['from'] = from
msg.header['to'] = to
msg.header['content-type'] = type
subject= req.header['subject']
subject.sub!(/^(Re:\s*)+/,'')
msg.header['subject'] = 'Re: ' + subject
msg.body = body
Net::SMTP.start(@smtp, 25) {|smtp|
mailsrc = ''
s = RMail::Serialize.new(mailsrc)
s.serialize(msg)
smtp.send_mail( mailsrc, from_a.address, to_a.address )
}
#
req.cleanup
end # CGI#response
end # CGI
end # Interface
end # Web
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