Contents

# frozen_string_literal: true

module Discorb
  #
  # Represents a single asset.
  #
  class Asset < DiscordModel
    # @return [String] The hash of asset.
    attr_reader :hash

    # @!attribute [r] animated?
    #   @return [Boolean] Whether the asset is animated.

    # @!visibility private
    def initialize(target, hash, path: nil)
      @hash = hash
      @target = target
      @path = path
    end

    def animated?
      @hash.start_with? "a_"
    end

    #
    # URL of the asset.
    #
    # @param [String] image_format The image format.
    # @param [Integer] size The size of the image.
    #
    # @return [String] URL of the asset.
    #
    def url(image_format: nil, size: 1024)
      path = @path || "#{endpoint}/#{@target.id}"
      "https://cdn.discordapp.com/#{path}/#{@hash}.#{image_format or (animated? ? "gif" : "webp")}?size=#{size}"
    end

    def inspect
      "#<#{self.class} #{@target.class} #{@hash}>"
    end

    private

    def endpoint
      case @target
      when User, Member, Webhook
        "avatars"
      when Guild, IncomingWebhook::Guild
        "icons"
      when Application
        "app-icons"
      when Application::Team
        "team-icons"
      end
    end
  end
end

Version data entries

8 entries across 8 versions & 1 rubygems

Version	Path
discorb-0.0.8	lib/discorb/asset.rb
discorb-0.0.7	lib/discorb/asset.rb
discorb-0.0.6	lib/discorb/asset.rb
discorb-0.0.5	lib/discorb/asset.rb
discorb-0.0.4	lib/discorb/asset.rb
discorb-0.0.3	lib/discorb/asset.rb
discorb-0.0.2	lib/discorb/asset.rb
discorb-0.0.1	lib/discorb/asset.rb