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janklimojanklimo
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summary tweet, specs
1 parent 32eadd5 commit f77865e

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-21
lines changed

‎Gemfile

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source 'https://rubygems.org'
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ruby '2.2.2'
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gem 'wkhtmltoimage-binary'
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gem 'imgkit'
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gem 'twitter'
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gem 'rspec'
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gem 'httparty'

‎Gemfile.lock

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specs:
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addressable (2.4.0)
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buftok (0.2.0)
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diff-lcs (1.2.5)
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domain_name (0.5.20160615)
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unf (>= 0.0.5, < 1.0.0)
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equalizer (0.0.10)
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domain_name (~> 0.5)
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http-form_data (1.0.1)
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http_parser.rb (0.6.0)
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httparty (0.14.0)
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multi_xml (>= 0.5.2)
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imgkit (1.6.1)
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json (1.8.3)
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memoizable (0.4.2)
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thread_safe (~> 0.3, >= 0.3.1)
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multi_xml (0.5.5)
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multipart-post (2.0.0)
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naught (1.1.0)
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rspec (3.5.0)
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rspec-core (~> 3.5.0)
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rspec-expectations (~> 3.5.0)
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rspec-mocks (~> 3.5.0)
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rspec-core (3.5.2)
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rspec-support (~> 3.5.0)
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rspec-expectations (3.5.0)
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diff-lcs (>= 1.2.0, < 2.0)
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rspec-support (~> 3.5.0)
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rspec-mocks (3.5.0)
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diff-lcs (>= 1.2.0, < 2.0)
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rspec-support (~> 3.5.0)
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rspec-support (3.5.0)
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simple_oauth (0.3.1)
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thread_safe (0.3.5)
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twitter (5.16.0)
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ruby
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DEPENDENCIES
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httparty
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imgkit
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rspec
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twitter
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wkhtmltoimage-binary
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RUBY VERSION
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ruby 2.2.2p95
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BUNDLED WITH
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1.12.5

‎spec/spec_helper.rb

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RSpec.configure do |config|
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config.color = true
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end

‎spec/tweet_client_spec.rb

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require 'spec_helper'
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require 'rspec/mocks'
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require 'rspec/expectations'
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require_relative '../tweet_client'
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describe '#truncate' do
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it 'returns string if it is shorter than truncate_at' do
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expect(truncate('My string', 20)).to eq('My string')
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end
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it 'truncates a long string respecting spaces' do
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expect(truncate('One Two Three Four', 10)).to eq('One Two')
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end
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it 'can handle emoji' do
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expect(truncate('👍👏 more text', 10)).to eq '👍👏 more'
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end
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end
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describe '#summary_text' do
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it 'renders the text' do
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expect(summary_text(['a', 'b']).length).to be <= 115
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end
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it 'truncates a really long list of makers' do
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makers = (1..15).map { |i| "maker#{i}" }
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expect(summary_text(makers).length).to be <= 110
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expect(summary_text(makers)).to include Time.now.year.to_s
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expect(summary_text(makers)).to include '@maker2'
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end
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end
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describe '#run' do
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before do
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@date = (Date.today - 1).to_s
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allow(HTTParty).to receive(:get)
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.with("https://ph-tweet-server.herokuapp.com/charts/#{@date}/data")
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.and_return(double(body: ENTRY_DATA))
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allow_any_instance_of(Twitter::REST::Client)
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.to receive(:update_with_media)
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allow(IMGKit).to receive(:new)
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.with("https://ph-tweet-server.herokuapp.com/charts/#{@date}",
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zoom: 2, width: 2048, height: 1024)
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.and_return(double(to_file: 'rank_1_img'))
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end
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it 'initiates twitter client' do
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expect(Twitter::REST::Client).to receive(:new).and_call_original
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run
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end
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it 'retrieves entry data from server' do
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expect(HTTParty).to receive(:get)
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.with("https://ph-tweet-server.herokuapp.com/charts/#{@date}/data")
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run
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end
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it 'sends the summary tweet' do
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expect_any_instance_of(Twitter::REST::Client)
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.to receive(:update_with_media)
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.with(/@RyanKennedy/, 'rank_1_img')
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run
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end
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end
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ENTRY_DATA = <<JSON
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{
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"id":2,
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"date":"2016-08-21",
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"makers":[
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"adrianeholter",
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"RyanKennedy",
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"nainish",
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"seannieuwoudt",
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"bevmerriman",
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"v_ignatyev",
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"photomatt"
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],
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"hunters":[
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"nagra__",
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"iWozzy",
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"bentossell",
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"v_ignatyev",
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"arunpattnaik"
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],
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"posts":[
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{
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"id":6,
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"hunter":"nagra__",
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"makers":[
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"adrianeholter"
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],
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"url":"https://www.producthunt.com/tech/html5-speedtest-by-ookla?utm_campaign=producthunt-api\u0026utm_medium=api\u0026utm_source=Application%3A+Top+Hunts+Daily+%28ID%3A+3237%29",
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"rank":1
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},
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{
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"id":10,
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"hunter":"arunpattnaik",
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"makers":[
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"photomatt"
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],
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"url":"https://www.producthunt.com/tech/get-blog-by-wordpress?utm_campaign=producthunt-api\u0026utm_medium=api\u0026utm_source=Application%3A+Top+Hunts+Daily+%28ID%3A+3237%29",
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"rank":5
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},
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{
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"id":7,
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"hunter":"iWozzy",
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"makers":[
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"RyanKennedy",
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"nainish"
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],
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"url":"https://www.producthunt.com/tech/hyfy?utm_campaign=producthunt-api\u0026utm_medium=api\u0026utm_source=Application%3A+Top+Hunts+Daily+%28ID%3A+3237%29",
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"rank":2
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},
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{
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"id":8,
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"hunter":"bentossell",
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"makers":[
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"seannieuwoudt",
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"bevmerriman"
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],
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"url":"https://www.producthunt.com/tech/arthur-2?utm_campaign=producthunt-api\u0026utm_medium=api\u0026utm_source=Application%3A+Top+Hunts+Daily+%28ID%3A+3237%29",
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"rank":3
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},
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{
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"id":9,
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"hunter":"v_ignatyev",
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"makers":[
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"v_ignatyev"
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],
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"url":"https://www.producthunt.com/tech/crx-extractor?utm_campaign=producthunt-api\u0026utm_medium=api\u0026utm_source=Application%3A+Top+Hunts+Daily+%28ID%3A+3237%29",
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"rank":4
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}
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]
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}
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JSON

‎tweet-client.rb

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‎tweet_client.rb

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#!/usr/bin/env ruby
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require 'httparty'
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require 'imgkit'
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require 'twitter'
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# TODO:
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# send tweets to makers and hunters
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# add hunters to list
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# add makers to list
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# update Twitter description
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ACTIONS = ['👍', '👏']
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THINGS = ['🌟', '🏆', '🏅', '💯', '🚀']
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DRINKS = ['🍾', '🍻']
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# borrowing this from Rails :)
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def truncate(str, truncate_at, options = {})
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return str unless str.length > truncate_at
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options[:separator] ||= ' '
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stop = str.rindex(options[:separator], truncate_at) || truncate_at
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"#{str[0, stop]}"
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end
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def summary_text(makers_array)
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date_str = (Date.today - 1).strftime("%b %-d, %Y")
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handles = makers_array.map{ |m| "@#{m}" }.join(' ')
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str = "#TopHunts of #{date_str} on @producthunt #{THINGS.sample(2).join(' ')} " \
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"Products by #{handles} #{ACTIONS.sample}"
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truncate(str, 110)
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end
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def run
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client = Twitter::REST::Client.new do |config|
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config.consumer_key = ENV['TWITTER_CONSUMER_KEY']
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config.consumer_secret = ENV['TWITTER_CONSUMER_SECRET']
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config.access_token = ENV['TWITTER_ACCESS_TOKEN']
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config.access_token_secret = ENV['TWITTER_ACCESS_SECRET']
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end
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date = (Date.today - 1).to_s
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response =
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HTTParty.get("https://ph-tweet-server.herokuapp.com/charts/#{date}/data")
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entry_data = JSON.parse(response.body)
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image_kit = IMGKit.new("https://ph-tweet-server.herokuapp.com/charts/#{date}",
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zoom: 2, width: 2048, height: 1024)
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rank_1_img = image_kit.to_file('rank_1_img.jpg')
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# Summary tweet
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client.update_with_media(summary_text(entry_data['makers']), rank_1_img)
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entry_data['posts'].each do |post|
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end
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end
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if $0 == __FILE__
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run
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end

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