47 lines
1.1 KiB
Ruby
47 lines
1.1 KiB
Ruby
# frozen_string_literal: true
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module ActionText
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module Attachables
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class RemoteImage
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extend ActiveModel::Naming
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class << self
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def from_node(node)
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if node["url"] && content_type_is_image?(node["content-type"])
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new(attributes_from_node(node))
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end
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end
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private
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def content_type_is_image?(content_type)
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content_type.to_s.match?(/^image(\/.+|$)/)
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end
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def attributes_from_node(node)
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{ url: node["url"],
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content_type: node["content-type"],
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width: node["width"],
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height: node["height"] }
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end
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end
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attr_reader :url, :content_type, :width, :height
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def initialize(attributes = {})
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@url = attributes[:url]
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@content_type = attributes[:content_type]
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@width = attributes[:width]
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@height = attributes[:height]
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end
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def attachable_plain_text_representation(caption)
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"[#{caption || "Image"}]"
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end
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def to_partial_path
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"action_text/attachables/remote_image"
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end
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end
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end
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end
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