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# -*- coding: utf-8 -*-
module Hiki
if Object.const_defined?(:Rack)
Request = ::Rack::Request
class ::Rack::Request
alias remote_addr ip
end
else
raise RuntimeError, 'Do not use CGI class!' if Object.const_defined?(:Rack)
# CGI を Rack::Request っぽいインターフェイスに変換する
class Request
attr_reader :env, :cgi
def initialize(env)
@cgi = CGI.new
@env = env
end
def params
return @params if @params
@params = { }
@cgi.params.each{|k, v|
v = v.uniq
case v.size
when 0
@params[k] = nil
when 1
@params[k] = v[0]
else
@params[k] = v
end
}
@params
end
def [](key)
params[key.to_s]
end
def []=(key, val)
params[key.to_s] = val
end
def request_method
@env['REQUEST_METHOD']
end
def header(header)
@cgi.header(header)
end
def get?
request_method == 'GET'
end
def head?
request_method = 'HEAD'
end
def post?
request_method == 'POST'
end
def put?
request_method == 'PUT'
end
def delete?
request_method == 'DELETE'
end
def xhr?
raise NameError, 'not implemented : xhr?'
end
def accept_encoding
raise NameError, 'not implemented : accept_encoding'
end
def body
raise NameError, 'not implemented : body'
end
def content_charset
@env['CONTENT_CHARSET']
end
def content_length
@env['CONTENT_LENGTH']
end
def content_type
@env['CONTENT_TYPE']
end
def remote_addr
@env['REMOTE_ADDR']
end
def cookies
return @cookies if @cookies
@cookies = { }
@cgi.cookies.each{|k, v|
case v.size
when 0
@cookies[k] = nil
when 1
@cookies[k] = v[0]
else
@cookies[k] = v
end
}
@cookies
end
def form_data?
raise NameError, 'not implemented : form_data?'
end
def fullpath
raise NameError, 'not implemented : fullpath'
end
def host
# Remove port number.from Rack::Response
(@env["HTTP_HOST"] || @env["SERVER_NAME"]).gsub(/:\d+\z/, '')
end
def ip
raise NameError, 'not implemented : ip'
end
def media_type
raise NameError, 'not implemented : madia_type'
end
def media_type_params
raise NameError, 'not implemented : media_type_params'
end
def openid_request
raise NameError, 'not implemented : openid_request'
end
def openid_response
raise NameError, 'not implemented : openid_response'
end
def parseable_data?
raise NameError, 'not implemented : parseable_data?'
end
def path
raise NameError, 'not implemented : path'
end
def path_info
@env['PATH_INFO'].to_s
end
def path_info=(s)
raise NameError, 'not implemented : path_info='
end
def port
raise NameError, 'not implemented : port'
end
def query_string
raise NameError, 'not implemented : query_string'
end
def referer
raise NameError, 'not implemented : referer'
end
alias referrer referer
def schema
raise NameError, 'not implemented : schema'
end
def script_name
@env['SCRIPT_NAME']
end
def session_options
raise NameError, 'not implemented : session_options'
end
def url
raise NameError, 'not implemented : url'
end
def values_at(*keys)
raise NameError, 'not implemented : values_at'
end
end
end
end
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