Class: UseragentParser::ReferrerParser

Inherits:
Object
  • Object
show all
Defined in:
lib/useragent_parser/parsers/referrer_parser.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(pattern, referrer_replacement = nil) ⇒ ReferrerParser

Returns a new instance of ReferrerParser.



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# File 'lib/useragent_parser/parsers/referrer_parser.rb', line 7

def initialize(pattern, referrer_replacement = nil)
  @pattern = pattern
  @referrer_re = Regexp.compile(pattern)
  @referrer_replacement = referrer_replacement
end

Instance Attribute Details

#pattern ⇒ Object

Returns the value of attribute pattern.



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# File 'lib/useragent_parser/parsers/referrer_parser.rb', line 5

def pattern
  @pattern
end

#referrer_re ⇒ Object

Returns the value of attribute referrer_re.



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# File 'lib/useragent_parser/parsers/referrer_parser.rb', line 5

def referrer_re
  @referrer_re
end

#referrer_replacement ⇒ Object

Returns the value of attribute referrer_replacement.



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# File 'lib/useragent_parser/parsers/referrer_parser.rb', line 5

def referrer_replacement
  @referrer_replacement
end

Instance Method Details

#match_spans(referrer_string) ⇒ Object 



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# File 'lib/useragent_parser/parsers/referrer_parser.rb', line 13

def match_spans(referrer_string)
  match_spans = []
  match = @referrer_re.match(referrer_string)
  if match
    # Return the offsets
  end
end

#parse(referrer_string) ⇒ Object 



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# File 'lib/useragent_parser/parsers/referrer_parser.rb', line 21

def parse(referrer_string)
  referrer = nil
  match = @referrer_re.match(referrer_string)
  if match
    if @referrer_replacement
      referrer = @referrer_replacement
    else
      referrer = match[1]
    end
  end
  return referrer
end