97 lines
2.6 KiB
Ruby
97 lines
2.6 KiB
Ruby
# frozen_string_literal: true
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# == Schema Information
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#
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# Table name: instance_infos
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#
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# id :bigint(8) not null, primary key
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# domain :string default(""), not null
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# software :string default(""), not null
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# version :string default(""), not null
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# data :jsonb not null
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# created_at :datetime not null
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# updated_at :datetime not null
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#
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class InstanceInfo < ApplicationRecord
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after_commit :reset_cache
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EMOJI_REACTION_AVAILABLE_SOFTWARES = %w(
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akkoma
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calckey
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catodon
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cherrypick
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fedibird
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firefish
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iceshrimp
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meisskey
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misskey
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pleroma
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rosekey
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sharkey
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).freeze
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QUOTE_AVAILABLE_SOFTWARES = EMOJI_REACTION_AVAILABLE_SOFTWARES
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STATUS_REFERENCE_AVAILABLE_SOFTWARES = %w(fedibird).freeze
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CIRCLE_AVAILABLE_SOFTWARES = %w(fedibird).freeze
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class << self
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def emoji_reaction_available?(domain)
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return Setting.enable_emoji_reaction if domain.nil?
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Rails.cache.fetch("emoji_reaction_available_domain:#{domain}") { load_emoji_reaction_available(domain) }
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end
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def available_features(domain)
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return local_features if domain.nil?
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Rails.cache.fetch("domain_available_features:#{domain}") { load_available_features(domain) }
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end
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private
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def load_available_features(domain)
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return local_features if domain.nil?
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info = InstanceInfo.find_by(domain: domain)
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{
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emoji_reaction: feature_available?(info, EMOJI_REACTION_AVAILABLE_SOFTWARES, 'emoji_reaction'),
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quote: feature_available?(info, QUOTE_AVAILABLE_SOFTWARES, 'quote'),
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status_reference: feature_available?(info, STATUS_REFERENCE_AVAILABLE_SOFTWARES, 'status_reference'),
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circle: feature_available?(info, CIRCLE_AVAILABLE_SOFTWARES, 'circle'),
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}
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end
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def local_features
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{
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emoji_reaction: Setting.enable_emoji_reaction,
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quote: true,
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status_reference: true,
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circle: true,
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}
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end
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def feature_available?(info, softwares, feature_name)
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return false if info.nil?
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return true if softwares.include?(info['software'])
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return false unless info.data.is_a?(Hash)
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return false unless info.data['metadata'].is_a?(Hash)
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features = info.data.dig('metadata', 'features')
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return false unless features.is_a?(Array)
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features.include?(feature_name)
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end
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end
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private
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def reset_cache
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Rails.cache.delete("emoji_reaction_available_domain:#{domain}")
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Rails.cache.delete("domain_available_features:#{domain}")
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end
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end
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