84 lines
2.8 KiB
Ruby
84 lines
2.8 KiB
Ruby
module Micropub
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module Commands
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module Posts
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class Update < Adamantium::Command
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include Deps[
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"repos.post_repo",
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"renderers.markdown",
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"commands.posts.add_syndication_source",
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"queries.posts.syndication_url_to_source"
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]
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def call(params:)
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slug = URI(params[:url]).path.split("/").last
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post = post_repo.fetch!(slug)
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if params.key? :replace
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return Failure(:invalid_request) unless params[:replace].is_a?(Hash)
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content = params[:replace].delete(:content)
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content = content.is_a?(Array) ? content.first : content
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name = params[:replace].delete(:name)
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attrs_to_replace = {}
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attrs_to_replace[:name] = name if name
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attrs_to_replace[:content] = markdown.call(content: content) if content
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post_repo.update(post.id, attrs_to_replace)
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Success()
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end
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if params.key? :add
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attrs_to_add = {}
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syndication_url = params[:add].delete(:syndication)&.first
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syndication_source = syndication_url_to_source.call(url: syndication_url) if syndication_url && !syndication_url.empty?
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tags = params[:add].delete(:category)
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content = params[:add].delete(:content)&.first
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name = params[:add].delete(:name)
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attrs_to_add[:name] = name if post&.name&.empty?
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attrs_to_add[:content] = markdown.call(content: content) if post&.content&.empty?
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params[:add].keys.each_with_object(attrs_to_add) do |attr, memo|
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memo[attr] = params[:add][attr].first if post.fetch(attr, nil).nil?
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end
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post_repo.update(post.id, attrs_to_add) unless attrs_to_add.empty?
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post_repo.tag_post(post_id: post.id, tags: tags) if tags && !tags.empty?
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add_syndication_source.call(post.id, syndication_source, syndication_url) if syndication_url && !syndication_url.empty?
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Success()
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end
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if params.key? :delete
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if params[:delete].is_a? Hash
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tags = params[:delete][:category]
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tags&.each do |tag|
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post_repo.remove_tag(post_id: post.id, tag: tag)
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end
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elsif params[:delete].is_a? Array
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if params[:delete].delete("category")
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post.tags.each do |tag|
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post_repo.remove_tag(post_id: post.id, tag: tag.label)
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end
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end
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attrs = {}
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params[:delete].each do |attr|
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attrs[attr.to_sym] = nil
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end
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post_repo.update(post.id, attrs) unless attrs.empty?
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end
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Success()
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end
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end
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end
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end
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end
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end
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