Class: Lita::Handlers::OnewheelBeerGrowlers

Inherits:
OnewheelBeerBase
  • Object
show all
Defined in:
lib/lita/handlers/onewheel_beer_growlers.rb

Instance Method Summary collapse

Instance Method Details

#get_source ⇒ Object 



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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) ⇒ Object

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.



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# 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) ⇒ Object 



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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