class Lita::Handlers::OnewheelBeerGrowlers
Public Instance Methods
get_source()
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# File lib/lita/handlers/onewheel_beer_growlers.rb, line 59 def get_source Lita.logger.debug 'get_source started' unless (response = redis.get('page_response')) Lita.logger.info 'No cached result found, fetching.' response = RestClient.get('http://visualizeapi.com/api/hawthorne') redis.setex('page_response', 1800, response) end parse_response response end
parse_response(response)
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This is the worker bee- decoding the html into our “standard” document. Future implementations could simply override this implementation-specific code to help this grow more widely.
# File lib/lita/handlers/onewheel_beer_growlers.rb, line 72 def parse_response(response) gimme_what_you_got = {} response_doc = JSON.parse(response) response_doc['data'].each do |id, tap| tap_name = id brewery = tap['brewery'] beer_name = tap['beer'] beer_type = tap['style'] # beer_type.sub! /\s+-\s+/, '' # abv = beer_node.css('td')[4].children.to_s full_text_search = "#{brewery} #{beer_name.to_s.gsub /(\d+|')/, ''}" # #{beer_desc.to_s.gsub /\d+\.*\d*%*/, ''} price = (tap['prices'][0].sub /\$/, '').to_f gimme_what_you_got[tap_name] = { # type: tap_type, # remaining: remaining, brewery: brewery.to_s, name: beer_name.to_s, desc: beer_type.to_s, # abv: abv.to_f, price: price, search: full_text_search } end gimme_what_you_got end
send_response(tap, datum, response)
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# File lib/lita/handlers/onewheel_beer_growlers.rb, line 44 def send_response(tap, datum, response) reply = "Growlers tap #{tap}) #{get_tap_type_text(datum[:type])}" # reply += "#{datum[:brewery]} " reply += "#{datum[:name]} " # reply += "- #{datum[:desc]}, " # reply += "Served in a #{datum[1]['glass']} glass. " # reply += "#{datum[:remaining]}" # reply += "#{datum[:abv]}%, " reply += "$#{datum[:price].to_s.sub '.0', ''}" Lita.logger.info "send_response: Replying with #{reply}" response.reply reply end