class Miniserver::Connection

Attributes

app[RW]

Public Instance Methods

on_body(chunk) click to toggle source
# File lib/miniserver/connection.rb, line 21
def on_body(chunk)
  @request.body << chunk
end
on_headers_complete(headers) click to toggle source
# File lib/miniserver/connection.rb, line 16
def on_headers_complete(headers)
  @request.headers = headers
  @request.parse_header(@parser, self)
end
on_message_complete() click to toggle source
# File lib/miniserver/connection.rb, line 25
def on_message_complete
  begin
    Rack::Handler::Miniserver.new(app).process(@request, @response)
    send_response!
  rescue
    Miniserver.logger.error("!! Unexpected error while processing request: #{$!.message}")
  ensure
    close_connection_after_writing
  end
end
post_init() click to toggle source
# File lib/miniserver/connection.rb, line 10
def post_init
  @request  = Request.new
  @response = Response.new
  @parser   = Http::Parser.new(self)
end
receive_data(data) click to toggle source
# File lib/miniserver/connection.rb, line 36
def receive_data(data)
  @parser << data
end
send_body() click to toggle source
# File lib/miniserver/connection.rb, line 70
def send_body
  begin 
    @response.body.each { |chunk| send_data(chunk) }
  ensure
    @response.body.close if @response.body.respond_to?(:close)
  end
end
send_headers() click to toggle source
# File lib/miniserver/connection.rb, line 51
def send_headers
  headers = String.new

  @response.headers[SERVER] = MINISERVER
  @response.headers[DATE] = Time.now.httpdate

  @response.headers.each do |name, value|
    if value.is_a?(String)
      value.split(NEWLINE).each do |v|
        headers.concat("#{name}#{COLON} #{v}#{BLANK_LINE}")
      end
    else
      headers.concat("#{name}#{COLON} #{value}#{BLANK_LINE}")
    end
  end

  send_data(headers)
end
send_response!() click to toggle source
# File lib/miniserver/connection.rb, line 40
def send_response!
  send_status_line
  send_headers
  send_data(BLANK_LINE)
  send_body
end
send_status_line() click to toggle source
# File lib/miniserver/connection.rb, line 47
def send_status_line
  send_data("#{HTTP_VERSION} #{@response.status} #{HTTP_CODE[@response.status]}#{BLANK_LINE}")
end