# File lib/stomp_server/stomp_frame.rb, line 91 def<< (buf) @buffer << buf parse end
# File lib/stomp_server/stomp_frame.rb, line 74 def parse count = @frames.size parse_header unless @frame.command if @frame.command if @body_length parse_binary_body else parse_text_body end end # parse_XXX_body return the frame if they succeed and nil if they fail # the result will fall through parse if count != @frames.size end
# File lib/stomp_server/stomp_frame.rb, line 47 def parse_binary_body if @buffer.length > @body_length parse_body(@body_length) end end
# File lib/stomp_server/stomp_frame.rb, line 39 def parse_body(len) raise RuntimeError.new("Invalid stompframe (missing null term)") unless @buffer[len] == 0 @frame.body = @buffer[0...len] @buffer = @buffer[len+1..-1] @frames << @frame @frame = StompServer::StompFrame.new end
# File lib/stomp_server/stomp_frame.rb, line 59 def parse_header if match = @buffer.match(/^\s*(\S+)$\r?\n((?:[ \t]*.*?[ \t]*:[ \t]*.*?[ \t]*$\r?\n)*)\r?\n/) @frame.command, headers = match.captures @buffer = match.post_match headers.split(/\n/).each do |data| if data =~ /^\s*(\S+)\s*:\s*(.*?)\s*$/ @frame.headers[$1] = $2 end end # body_length is nil, if there is no content-length, otherwise it is the length (as in integer) @body_length = @frame.headers['content-length'] && @frame.headers['content-length'].to_i end end
# File lib/stomp_server/stomp_frame.rb, line 53 def parse_text_body if pos = @buffer.index(0) parse_body(pos) end end
# File lib/stomp_server/stomp_frame.rb, line 32 def initialize @buffer = '' @body_length = nil @frame = StompServer::StompFrame.new @frames = [] end