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bot.rb
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bot.rb
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require 'net/http'
require 'json'
require "open-uri"
require_relative 'config.rb'
class MagicBot
attr_reader :client
def initialize
@client = Configuration.twitter_client
end
def find_image(text="magic")
image = {}
page_size = 100
page = rand(23)
uri = URI("http://api.dp.la/v2/items/?q=#{text}&api_key=#{DPLibrary.api_key}&sourceResource.type=image&page=#{page}&page_size=#{page_size}")
response = Net::HTTP.get(uri)
response_hash = JSON.parse(response)
items = response_hash['docs']
item = items[rand(items.length)]
image['url'] = item['object']
image['title'] = item["sourceResource"]['title']
image
end
def post(image)
image_path = 'tmp_magic_img.png'
File.open(image_path, 'wb') do |fo|
fo.write open(image['url']).read
end
if image['title'].length < 140
@client.update_with_media("#{image['title']}", File.new(image_path))
else
puts '140, wtf'
end
end
def post_random
image = nil
loop do
image = find_image
break if image['title'].length < 140
end
post(image)
end
end