Class: NormalizeUrl::Normalizer

Inherits:
Object
  • Object
show all
Defined in:
lib/normalize_url/normalizer.rb

Constant Summary collapse

TRACKING_QUERY_PARAMS = 
%w[
  utm_source
  utm_medium
  utm_term
  utm_content
  utm_campaign
  sms_ss
  awesm
  xtor
  PHPSESSID
].to_set.freeze

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(original_uri, options = {}) ⇒ Normalizer

Returns a new instance of Normalizer.



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# File 'lib/normalize_url/normalizer.rb', line 20

def initialize(original_uri, options={})
  @uri = Addressable::URI.parse(original_uri).normalize
  @options = options
  fail_uri "only absolute URLs can be normalized" unless uri.absolute?
  fail_uri "only HTTP/HTTPS URLs can be normalized" unless uri.scheme =~ /https?/
rescue Addressable::URI::InvalidURIError
  fail_uri "#{original_uri.inspect} is not a URL"
end

Instance Attribute Details

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/normalize_url/normalizer.rb', line 6

def options
  @options
end

#uri ⇒ Object (readonly)

Returns the value of attribute uri.



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# File 'lib/normalize_url/normalizer.rb', line 6

def uri
  @uri
end

Instance Method Details

#normalize ⇒ Object 



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# File 'lib/normalize_url/normalizer.rb', line 29

def normalize
  process :remove_trailing_slash
  process :remove_repeating_slashes
  process :remove_hash
  process_query
  uri.to_s
end