Websites/app/logical/requests/bunny.rb

# frozen_string_literal: true

module Requests
  class Bunny
    include HTTParty

    base_uri "https://storage.bunnycdn.com"

    attr_reader :access_key, :storage_zone_name

    def initialize(access_key:, storage_zone_name:)
      @access_key = access_key
      @storage_zone_name = storage_zone_name
    end

    def delete(path)
      self.class.delete("/#{storage_zone_name}/#{path}", headers: { "AccessKey" => access_key })
    end

    def exists?(path)
      # bunny doesn't support HEAD, for some reason - so we have to download the ENTIRE file to check if it exists
      # I'm unsure if this counts against us, so it should be used sparingly
      !get(path).nil?
    end

    def get(path, &block)
      r = self.class.get("/#{storage_zone_name}/#{path}", headers: { "AccessKey" => access_key })
      file = r.success? ? r.body : nil
      block&.call(file)
      file
    end

    def put(path, body)
      self.class.put("/#{storage_zone_name}/#{path}", body: body, headers: { "AccessKey" => access_key, "Checksum" => Digest::SHA2.hexdigest(body) })
    end
  end
end