Class: Buble::Streaming::SSEParser

Inherits:
Object
  • Object
show all
Defined in:
lib/buble/streaming.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ SSEParser

Returns a new instance of SSEParser.



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# File 'lib/buble/streaming.rb', line 10

def initialize
  @event = nil
  @data = []
end

Instance Method Details

#finish ⇒ Object 



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# File 'lib/buble/streaming.rb', line 32

def finish
  finish_event
end

#push_line(line) ⇒ Object 



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# File 'lib/buble/streaming.rb', line 15

def push_line(line)
  line = line.to_s.sub(/\r\z/, '')
  return finish_event if line.empty?
  return nil if line.start_with?(':')

  field, value = line.split(':', 2)
  value = value ? value.sub(/\A /, '') : ''

  case field
  when 'event'
    @event = value
  when 'data'
    @data << value
  end
  nil
end