Class: BestHikingTrails::Trail

Inherits:
Object
  • Object
show all
Defined in:
lib/best_hiking_trails/trails.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Attribute Details

#information ⇒ Object

Returns the value of attribute information.



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# File 'lib/best_hiking_trails/trails.rb', line 3

def information
  @information
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/best_hiking_trails/trails.rb', line 3

def name
  @name
end

Class Method Details

.scrape ⇒ Object 



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# File 'lib/best_hiking_trails/trails.rb', line 5

def self.scrape
  self.scrape_best_trails
end

.scrape_best_trails ⇒ Object 



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# File 'lib/best_hiking_trails/trails.rb', line 9

def self.scrape_best_trails
  trail_obj = []
  doc = Nokogiri::HTML(open("https://www.theoutbound.com/theoutbound/the-best-25-hikes-in-america"))
  trails = doc.xpath("//h3").each_with_index do |name, i|
    trail = self.new
    trail.name = name.content
    trail.information = self.scrape_information(i)
    trail_obj << trail
    break if i == 9;
  end
  trail_obj
end

.scrape_information(number) ⇒ Object 



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# File 'lib/best_hiking_trails/trails.rb', line 22

def self.scrape_information(number)
  information_arr = []
  doc = Nokogiri::HTML(open("https://www.theoutbound.com/theoutbound/the-best-25-hikes-in-america"))
  trails = doc.search(".description.story-content p").each_with_index do |name, i|
  information_content = name.content.gsub("America is home to some of the most beautiful natural scenery in the world and while we definitely plan to indulge in the hot dogs, fireworks, and red white and blue everything, we think the best way to celebrate The Fourth of July is going out for a hike with friends and family. So head out on one of America's 25 Best Hikes or hit up your favorite local trail and celebrate the holiday weekend by getting outside!", "").gsub("Photo: Nicola Easterby", "").gsub("Photo: Mikaela Tangeman", "").gsub("Photo: Derrick Lyttle", "").gsub("Photo: Jessica Dales", "").gsub("Photo: Steve Yocom", "").gsub("Photo: Derek Cook", "").gsub("Photo: Christin Healey", "").gsub("Photo: Bo Baumgartner", "").gsub("Photo: Michael Matti", "").gsub("Photo: Adam Riquier", "").gsub("\n\n\n\n", "")
  information_arr << information_content
  break if i == 10;
  end
  information_arr.shift
  information_arr[number]
end