Module: MetaInformation

Extended by:
MetaInformation
Included in:
MetaInformation
Defined in:
lib/meta_information.rb,
lib/meta_information/version.rb

Overview

MetaInformation - module for scaning meta information from web page MetaInformation.get_meta(‘some_site.com/some_page’)

Constant Summary collapse

VERSION = 
'1.1.0'

Instance Method Summary collapse

Instance Method Details

#get_meta(input_url) ⇒ Object 



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# File 'lib/meta_information.rb', line 13

def get_meta(input_url)
  return not_valid_url_error unless valid_url?(input_url)
  return not_valid_url_scheme unless valid_url_scheme?(input_url)

  document = create_document(input_url)
  return nokogiri_error if document == false

  meta_hash = create_meta_array(document)
  success_hash.merge(all_meta: meta_hash)
end