Class: Brutalismbot::Reddit::Post

Inherits:
Base
  • Object
show all
Defined in:
lib/brutalismbot/reddit/post.rb,
lib/brutalismbot/reddit/stub.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Base

#initialize

Methods included from Parser

#parse

Constructor Details

This class inherits a constructor from Brutalismbot::Base

Class Method Details

.stub(created_utc: nil, post_id: nil, permalink_id: nil, image_id: nil) ⇒ Object 



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# File 'lib/brutalismbot/reddit/stub.rb', line 7

def stub(created_utc:nil, post_id:nil, permalink_id:nil, image_id:nil)
  created_utc  ||= Time.now.utc - rand(86400) - 86400
  post_id      ||= SecureRandom.alphanumeric(6).downcase
  permalink_id ||= SecureRandom.alphanumeric.downcase
  image_id     ||= SecureRandom.alphanumeric
  new(
    kind: "t3",
    data: {
      id:          post_id,
      created_utc: created_utc.to_i,
      permalink:   "/r/brutalism/comments/#{permalink_id}/test/",
      title:       "Post to /r/brutalism",
      preview: {
        images: [
          {
            source: {
              url: "https://preview.redd.it/#{image_id}.jpg",
              width: 1000,
              height: 1000,
            },
          },
          {
            source: {
              url: "https://preview.redd.it/small.jpg",
              width: 500,
              height: 500,
            }
          }
        ],
      },
    },
  )
end

Instance Method Details

#created_after?(time = nil) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/brutalismbot/reddit/post.rb', line 9

def created_after?(time = nil)
  time.nil? || created_utc.to_i > time.to_i
end

#created_before?(time = nil) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/brutalismbot/reddit/post.rb', line 13

def created_before?(time = nil)
  time.nil? || created_utc.to_i < time.to_i
end

#created_between?(start, stop) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/brutalismbot/reddit/post.rb', line 17

def created_between?(start, stop)
  created_after?(start) && created_before?(stop)
end

#created_utc ⇒ Object 



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# File 'lib/brutalismbot/reddit/post.rb', line 21

def created_utc
  Time.at(data["created_utc"].to_i).utc
end

#data ⇒ Object 



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# File 'lib/brutalismbot/reddit/post.rb', line 25

def data
  @item.fetch("data", {})
end

#fullname ⇒ Object 



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# File 'lib/brutalismbot/reddit/post.rb', line 29

def fullname
  "#{kind}_#{id}"
end

#id ⇒ Object 



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# File 'lib/brutalismbot/reddit/post.rb', line 33

def id
  data["id"]
end

#inspect ⇒ Object 



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# File 'lib/brutalismbot/reddit/post.rb', line 37

def inspect
  "#<#{self.class} #{data["permalink"]}>"
end

#kind ⇒ Object 



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# File 'lib/brutalismbot/reddit/post.rb', line 41

def kind
  @item["kind"]
end

#path ⇒ Object 



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# File 'lib/brutalismbot/reddit/post.rb', line 45

def path
  created_utc.strftime("year=%Y/month=%Y-%m/day=%Y-%m-%d/%s.json")
end

#permalink ⇒ Object 



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# File 'lib/brutalismbot/reddit/post.rb', line 49

def permalink
  "https://reddit.com#{data["permalink"]}"
end

#title ⇒ Object 



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# File 'lib/brutalismbot/reddit/post.rb', line 53

def title
  CGI.unescapeHTML(data["title"])
end

#to_s3(bucket:, prefix: nil) ⇒ Object 



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# File 'lib/brutalismbot/reddit/post.rb', line 57

def to_s3(bucket:, prefix:nil)
  {
    bucket: bucket,
    key: File.join(*[prefix, path].compact),
    body: to_json,
    metadata: {
      id: id,
    },
  }
end

#to_slack ⇒ Object 



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# File 'lib/brutalismbot/reddit/post.rb', line 68

def to_slack
  url.nil? ? to_slack_text : to_slack_image
end

#to_slack_image ⇒ Object 



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# File 'lib/brutalismbot/reddit/post.rb', line 72

def to_slack_image
  {
    blocks: [
      {
        type: "image",
        title: {
          type: "plain_text",
          text: "/r/brutalism",
          emoji: true,
        },
        image_url: url,
        alt_text: title,
      },
      {
        type: "context",
        elements: [
          {
            type: "mrkdwn",
            text: "<#{permalink}|#{title}>",
          },
        ],
      },
    ],
  }
end

#to_slack_text ⇒ Object 



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# File 'lib/brutalismbot/reddit/post.rb', line 98

def to_slack_text
  {
    blocks: [
      {
        type: "section",
        text: {
          type: "mrkdwn",
          text: "<#{permalink}|#{title}>",
        },
        accessory: {
          type: "image",
          image_url: "https://brutalismbot.com/logo-red-ppl.png",
          alt_text: "/r/brutalism",
        },
      },
    ],
  }
end

#to_twitter ⇒ Object 



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# File 'lib/brutalismbot/reddit/post.rb', line 117

def to_twitter
  [title, permalink].join("\n")
end

#url ⇒ Object 



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# File 'lib/brutalismbot/reddit/post.rb', line 121

def url
  images = data.dig("preview", "images") || {}
  source = images.map{|x| x["source"] }.compact.max do |a,b|
    a.slice("width", "height").values <=> b.slice("width", "height").values
  end
  CGI.unescapeHTML(source.dig("url"))
rescue NoMethodError
  data["media_metadata"]&.values&.first&.dig("s", "u")
end