re = /^(.*)(\/[0-9]+\/[a-z]+\-[a-z]+\/?.*)\/?$/mi
str = 'https://localhost/produkter/mun-tander/40/currentprice-asc/activesubstances_paracetamol/freefrom_Parabener/producttypemouthandteeth_Munsk%C3%B6lj/
https://localhost/produkter/mun-tander/40/currentprice-asc
https://localhost/produkter/mun-tander/40/currentprice-asc/
https://localhost/produkter/mun-tander/40/currentprice-asc/content/img/ios-icon.png
https://localhost/produkter/mun-tander/count-40/sortby-currentprice_asc/filter-activesubstances_paracetamol-freefrom_Parabener-producttypemouthandteeth_Munsk%C3%B6lj/
https://localhost/produkter/mun-tander/count-40/sortby-currentprice_asc/filter-activesubstances_paracetamol/filter-freefrom_Parabener/filter-producttypemouthandteeth_Munsk%C3%B6lj/
https://localhost/produkter/mun-tander/count-40/sortby-currentprice_asc
https://localhost/produkter/mun-tander/count-40/sortby-currentprice_asc/
https://localhost/produkter/mun-tander/count-40/sortby-currentprice_asc/content/img/ios-icon.png
^(.*)\\/count-([0-9]+)\\/sortBy-([a-z]+)_([a-z]+)((\\/filter-[^\\/]+)+)?\\/?
^(.*)(\\/[0-9]+\\/[a-z]+_[a-z]+\\/?.*)\\/?$'
# Print the match result
str.scan(re) do |match|
puts match.to_s
end
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Ruby, please visit: http://ruby-doc.org/core-2.2.0/Regexp.html