Module: Megalith::Essentials

Included in:
Novel, Subject
Defined in:
lib/megalith/essentials.rb

Instance Method Summary collapse

Instance Method Details

#fetch_comments(base_url, key) ⇒ Object 



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# File 'lib/megalith/essentials.rb', line 35

def fetch_comments(base_url, key)
  comments_page = send_req(File.join(base_url, "com", "#{key}.res.dat"))
  arr = comments_page.split("\n").map{|c| c.split("<>")}
  return nil if arr[0][0].include?("DOCTYPE")
  comments = []
  arr.each do |comment|
    comments << Comment.new(
      :text => comment[0],
      :name => comment[1],
      :email => comment[2],
      :created_at => Time.parse(comment[3]),
      :point => comment[4],
      :hash => comment[5],
      :host => comment[6],
      :admin_flag => comment[7]
      )
  end
  return comments
end

#fetch_subjects(base_url) ⇒ Object 



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# File 'lib/megalith/essentials.rb', line 29

def fetch_subjects(base_url)
  page = send_req(File.join(base_url, "sub", "subjects.txt"))
  subjects = page.split("\n").map{|s| s.gsub(/[^0-9]/, "").to_i}
  return subjects
end

#param_serialize(parameter, add_prefix = true) ⇒ Object 



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# File 'lib/megalith/essentials.rb', line 3

def param_serialize(parameter, add_prefix=true)
  return "" unless parameter.class == Hash
  ant = Hash.new
  parameter.each do |key, value|
    ant[key.to_sym] = value.to_s
  end
  param = ant.inject(""){|k,v|k+"&#{v[0]}=#{URI.escape(v[1])}"}
  if add_prefix
    param.sub!(/^&/,"?") 
  else
    param.sub!(/^&/,"") 
  end
  return param ? param : ""
end

#send_req(url) ⇒ Object 



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# File 'lib/megalith/essentials.rb', line 18

def send_req(url)
  uri = URI.parse(url)

  Net::HTTP.version_1_2
  Net::HTTP.start(uri.host, uri.port) do |http|
    response = http.get(uri.path, 'User-Agent' => USER_AGENT)
    return response.body.toutf8
  end
  return false
end