class Mwcrawler::Helpers
Helper methods used throughout the lib
Public Class Methods
format_hours(schedules, row = [])
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# File lib/mwcrawler/helpers.rb, line 37 def self.format_hours(schedules, row = []) until schedules.empty? schedule = [] schedule << schedules.shift # DIA schedule << schedules.shift # HORARIO DE INICIO schedule << schedules.shift # HORARIO DE FIM schedules.shift # RETIRANDO LIXO schedule << schedules.shift # LOCAL DA AULA row << schedule end row end
format_teachers(teachers)
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# File lib/mwcrawler/helpers.rb, line 50 def self.format_teachers(teachers) teachers.empty? ? ['A Designar'] : teachers end
log(msg)
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# File lib/mwcrawler/helpers.rb, line 67 def self.log(msg) puts msg if Options.log_enabled? end
set_crawler(id, search_mode, options = { exact: false })
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MODE: TURMAS, CURSOS OU CURRICULO
# File lib/mwcrawler/helpers.rb, line 55 def self.set_crawler(id, search_mode, options = { exact: false }) id = Campuses.id id unless options[:exact] url = SITE + search_mode + id.to_s Nokogiri::HTML(URI.parse(url).open) end
uri_query_params(uri)
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# File lib/mwcrawler/helpers.rb, line 71 def self.uri_query_params(uri) query_string = URI.parse(uri).query query_string.split('&').map { |param| param.split('=') }.to_h end
write_json(file_name, object)
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# File lib/mwcrawler/helpers.rb, line 61 def self.write_json(file_name, object) File.open(file_name, 'w+') do |f| f.write object.to_json end end