106 lines
2.9 KiB
Ruby
106 lines
2.9 KiB
Ruby
# frozen_string_literal: true
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class SearchService < BaseService
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def call(query, account, limit, options = {})
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@query = query.strip
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@account = account
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@options = options
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@limit = limit.to_i
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@offset = options[:type].blank? ? 0 : options[:offset].to_i
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@resolve = options[:resolve] || false
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default_results.tap do |results|
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if url_query?
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results.merge!(url_resource_results) unless url_resource.nil?
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elsif @query.present?
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results[:accounts] = perform_accounts_search! if account_searchable?
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results[:hashtags] = perform_hashtags_search! if hashtag_searchable?
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results[:statuses] = search_for unless @query.start_with?('@', '#')
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end
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end
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end
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private
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def search_for
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results = Status.search_for(@query.gsub(/\A#/, ''), @limit, @account)
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return results if results.empty?
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account_ids = results.pluck(:account_id)
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account_domains = results.map(&:account_domain)
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preloaded_relations = relations_map_for_account(@account, account_ids, account_domains)
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results.reject { |status| StatusFilter.new(status, @account, preloaded_relations).filtered? }
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end
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def perform_accounts_search!
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AccountSearchService.new.call(
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@query,
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@account,
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limit: [@limit, 15].min,
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resolve: @resolve,
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offset: @offset
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)
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end
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def perform_hashtags_search!
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Tag.search_for(
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@query.gsub(/\A#/, ''),
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[@limit, 30].min,
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@offset
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)
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end
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def default_results
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{ accounts: [], hashtags: [], statuses: [] }
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end
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def url_query?
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@options[:type].blank? && @query =~ /\Ahttps?:\/\//
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end
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def url_resource_results
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{ url_resource_symbol => [url_resource] }
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end
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def url_resource
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@_url_resource ||= ResolveURLService.new.call(@query, on_behalf_of: @account)
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end
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def url_resource_symbol
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url_resource.class.name.downcase.pluralize.to_sym
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end
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def full_text_searchable?
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statuses_search? && !@account.nil? && !((@query.start_with?('#') || @query.include?('@')) && !@query.include?(' '))
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end
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def account_searchable?
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account_search? && !(@query.include?('@') && @query.include?(' '))
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end
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def hashtag_searchable?
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hashtag_search? && !@query.include?('@')
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end
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def account_search?
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@options[:type].blank? || @options[:type] == 'accounts'
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end
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def hashtag_search?
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@options[:type].blank? || @options[:type] == 'hashtags'
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end
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def statuses_search?
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@options[:type].blank? || @options[:type] == 'statuses'
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end
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def relations_map_for_account(account, account_ids, domains)
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{
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blocking: Account.blocking_map(account_ids, account.id),
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blocked_by: Account.blocked_by_map(account_ids, account.id),
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muting: Account.muting_map(account_ids, account.id),
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following: Account.following_map(account_ids, account.id),
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domain_blocking_by_domain: Account.domain_blocking_map_by_domain(domains, account.id),
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}
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end
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end
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