/
server.rb
40 lines (37 loc) · 1.14 KB
/
server.rb
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require 'rubygems'
require 'bundler/setup'
require 'sinatra'
require 'faraday'
require 'json'
require 'jsonpath'
require 'dotenv' if ENV['RACK_ENV'] != 'production'
require 'pg'
require 'sequel'
require "dalli"
require "rack-cache"
class App < Sinatra::Base
Dotenv.load if ENV['RACK_ENV'] != 'production'
DB = Sequel.connect(ENV['DATABASE_URL'] || 'postgres://localhost:15432/haikuburgers')
DB.create_table? :haikus do
primary_key :id
String :text
end
get '/' do
cache_control :public, max_age: 3600 * 24 * 365 # 30 mins.
haikus = DB[:haikus].map(:text)
haikus.to_json
erb :index, locals: { haikus: haikus }
end
post '/refresh' do
content_type :json
conn = Faraday.new(:url => 'http://api.meetup.com')
profiles = JSON.parse(conn.get('/2/profiles' , group_id: 5356052, key: ENV['MEETUP_API_KEY'], fields: 'join_info').body)
path = JsonPath.new('$..answers')
path.on(profiles)
DB[:haikus].delete
answers = path.on(profiles).flatten.select{ |answer| answer["question_id"] == 2859752 }.each do |answer|
DB[:haikus].insert({text: answer['answer']})
end
{ answers: answers }.to_json
end
end