Class: Rippersnapper::Url

Inherits:
Object
  • Object
show all
Defined in:
lib/rippersnapper/url.rb

Instance Method Summary collapse

Constructor Details

#initialize(url) ⇒ Url

Returns a new instance of Url.



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# File 'lib/rippersnapper/url.rb', line 7

def initialize url
  @url = url.to_s
end

Instance Method Details

#domain ⇒ Object

Pass through to DomainParser object DomainParser#domain see here for more details



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# File 'lib/rippersnapper/url.rb', line 46

def domain
  parsed_domain.domain
end

#host ⇒ String

convenience method to access URI host See #uri for more information

Examples:

Rippersnapper::Url.new("https://www.google.com").host #=> "google"

Returns:

  • (String) 


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# File 'lib/rippersnapper/url.rb', line 70

def host
  uri.host || ""
end

#ip? ⇒ Boolean

Used to see if the host is an IP address

Returns:

  • (Boolean) —

    true represents an ip address for host



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# File 'lib/rippersnapper/url.rb', line 25

def ip?
  !!(host =~ /^\d+\.\d+\.\d+\.\d+$/)
end

#path ⇒ String

construct path from uri query and uri path

Returns:

  • (String) 


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# File 'lib/rippersnapper/url.rb', line 76

def path
  return "#{uri.path}?#{uri.query}" if uri.query
  uri.path
end

#port ⇒ String

convenience method to access URI port See #uri for more information

Examples:

Rippersnapper::Url.new("https://www.google.com").port #=> 443

Returns:

  • (String) 


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# File 'lib/rippersnapper/url.rb', line 86

def port
  uri.port
end

#scheme ⇒ String

convenience method to access URI scheme See #uri for more information

Examples:

Rippersnapper::Url.new("https://www.google.com").scheme #=> "https"

Returns:

  • (String) 


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# File 'lib/rippersnapper/url.rb', line 61

def scheme
  uri.scheme || ""
end

#subdomain ⇒ Object

Pass through to DomainParser object DomainParser#subdomain see here for more details



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# File 'lib/rippersnapper/url.rb', line 52

def subdomain
  parsed_domain.subdomain
end

#suffix ⇒ Object

Pass through to DomainParser object DomainParser#suffix see here for more details



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# File 'lib/rippersnapper/url.rb', line 40

def suffix
  parsed_domain.suffix
end

#uri ⇒ URI

URI object from url passed to initialize

Examples:

uri = Rippersnapper::Url.new("www.google.com?q=blah")
uri.scheme #=> "https"
uri.host #=> "www.google.com"
uri.path #=> "/"
uri.query #=> "q=blah"

Returns:

  • (URI) —

    the URI object



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# File 'lib/rippersnapper/url.rb', line 19

def uri
  @uri ||= URI.parse url
end

#url ⇒ String

If url has a scheme use it if not assume http

Returns:

  • (String) —

    The url to be processed



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# File 'lib/rippersnapper/url.rb', line 31

def url
  return @url if @url =~ /:\/\// || @url.empty?

  # sensible default
  "http://#{@url}"
end