Class: HttpResponse

Inherits:
Object
  • Object
show all
Defined in:
lib/action/module/http_pack_helper.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(status = 200) ⇒ HttpResponse

Returns a new instance of HttpResponse.



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# File 'lib/action/module/http_pack_helper.rb', line 35

def initialize(status=200)
  @status = status
  @status_message = nil
  @header = Table.new
end

Instance Attribute Details

#body ⇒ Object

Returns the value of attribute body.



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# File 'lib/action/module/http_pack_helper.rb', line 33

def body
  @body
end

#header ⇒ Object (readonly)

Returns the value of attribute header.



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# File 'lib/action/module/http_pack_helper.rb', line 32

def header
  @header
end

#status ⇒ Object

Returns the value of attribute status.



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# File 'lib/action/module/http_pack_helper.rb', line 33

def status
  @status
end

#status_message ⇒ Object

Returns the value of attribute status_message.



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# File 'lib/action/module/http_pack_helper.rb', line 33

def status_message
  @status_message
end

Instance Method Details

#charset ⇒ Object 



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# File 'lib/action/module/http_pack_helper.rb', line 41

def charset
	return nil if @header["Content-Type"]==nil
	charset_array=@header["Content-Type"].scan(/charset=([^; ]*)/)[0]
	return nil if charset_array==nil
	return charset_array[0]
end

#to_http_pack(status_code = nil, status_message = nil, header = nil, body = nil) ⇒ Object 



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# File 'lib/action/module/http_pack_helper.rb', line 48

def to_http_pack(status_code=nil, status_message=nil, header=nil, body=nil)
	_status_code_=(status_code==nil) ? @status : status_code
	_status_message_=(status_message==nil) ? StatusCodeMapping[_status_code_] : status_message
	_header_=(header==nil) ? @header : header
	_body_=(body==nil) ? @body : body
	
#    _status_message_ ||= StatusCodeMapping[_status_code_]
	
	#encoding body.
	unless _body_.nil?
if charset==nil
	_body_=_body_.force_encoding("gbk")
else
	encod=charset.downcase
	if encod=="gbk" or encod=="gb2312"
		_body_=_body_.force_encoding("gbk")
	else
		_body_=_body_.force_encoding("gbk").encode(encod)
	end
end
	end

	#to pack.
  http_pack = ""
  http_pack << "#{HTTP_PROTO} #{_status_code_} #{_status_message_}" << CRLF
  http_header(_header_, _body_).writeTo(http_pack)
  http_pack << CRLF

  http_pack << _body_ unless _body_.nil?
  http_pack
end