URL Parser

url_parser.rb

class UrlParser
attr_accessor :website, :parsed, :scheme, :domain, :port, :path, :query_string, :fragment_id

  def initialize(website)
    @website = website
  end

  def scheme
    scheme = @website.partition(':')
    scheme[0]
  end

  def domain
    domain = @website.partition("//")
    if domain[2].include?(':')
      domain1 = domain[2].partition(":")
      domain1[0]
    else
      domain1 = domain[2].partition("/")
      domain1[0]
    end
  end

  def port
    port = (@website.partition(":"))[2]
    if port.include?(":")
      port1 = port.partition(":")
      port2 = port1[2].partition('/')
      port2[0]
  elsif self.scheme == "http"
    "80"
  elsif self.scheme == "https"
    "443"
  end
end

  def path
    path = @website.partition("//")
    path1 = path[2].partition('/')
    if path1[2].include?('?')
      path2 = (path1[2].partition('?'))
      path3 = path2[0]
    else
      path3 = path1[2]
    end
    if path3.include?('#')
      path4 = (path3[2].partition('#'))
    else path4 = path3
    end
    unless path4 == ""
      path4
    else nil
  end
end

  def query_string
    query_hash=[]
    query = (@website.partition('?'))[2]
    if query.include?('#')
      query1 = (query.partition('#'))[0]
    else query1 = query
    end

    if query1.include?('&')
      query1 <<'&'
        while query1.include?('&')
          que = query1.partition('&')
          query_hash << que[0]
          query1=que[2]
        end

        query_hash.each { |x| x.gsub!("=", ",")}
        query_hash=  query_hash.map { |x| []<<x}
        query_hash = query_hash.map {|x| x[0].split(",")}
        query_hash.uniq.to_h

    else
    query2 = query1.partition('=')
     query2.delete_at(1)
     puts ([]<<query2).to_h
     end
  end

  def fragment_id
    (@website.partition("#"))[2]

  end
end