Class: Brutalismbot::Reddit::Resource

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/brutalismbot/reddit/resource.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(uri: nil, user_agent: nil) ⇒ Resource

Returns a new instance of Resource.



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# File 'lib/brutalismbot/reddit/resource.rb', line 14

def initialize(uri:nil, user_agent:nil)
  @uri        = uri        || "https://www.reddit.com/r/brutalism/new.json"
  @user_agent = user_agent || "Brutalismbot v#{Brutalismbot::VERSION}"
end

Instance Attribute Details

#uri ⇒ Object (readonly)

Returns the value of attribute uri.



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# File 'lib/brutalismbot/reddit/resource.rb', line 12

def uri
  @uri
end

#user_agent ⇒ Object (readonly)

Returns the value of attribute user_agent.



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# File 'lib/brutalismbot/reddit/resource.rb', line 12

def user_agent
  @user_agent
end

Instance Method Details

#all ⇒ Object 



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# File 'lib/brutalismbot/reddit/resource.rb', line 35

def all
  to_a
end

#each ⇒ Object 



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# File 'lib/brutalismbot/reddit/resource.rb', line 19

def each
  Brutalismbot.logger.info("GET #{@uri}")
  uri = URI.parse(@uri)
  Net::HTTP.start(uri.host, uri.port, use_ssl: uri.scheme == "https") do |http|
    request  = Net::HTTP::Get.new(uri, "user-agent" => @user_agent)
    response = JSON.parse(http.request(request).body)
    children = response.dig("data", "children") || []
    children.each do |child|
      item = child.transform_keys(&:to_sym)
      post = Post.new(**item)
      Brutalismbot.logger.warn("NO PHOTO URL for #{post.permalink}") if post.url.nil?
      yield post
    end
  end
end

#last ⇒ Object 



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# File 'lib/brutalismbot/reddit/resource.rb', line 39

def last
  to_a.last
end