42 lines
1.2 KiB
Ruby
42 lines
1.2 KiB
Ruby
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require_dependency 'carto/controller_helper'
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class Carto::Api::SearchPreviewController < ::Api::ApplicationController
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include Carto::ControllerHelper
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ssl_required
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before_filter :login_required
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before_filter :load_parameters
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rescue_from StandardError, with: :rescue_from_standard_error
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rescue_from Carto::ParamCombinationInvalidError, with: :rescue_from_carto_error
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DEFAULT_LIMIT = 4
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DEFAULT_TYPES = "derived,table,remote,tag".freeze
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VALID_TYPES = Carto::Visualization::VALID_TYPES + ["tag"]
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def index
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searcher_params = { user: current_viewer, pattern: @pattern, types: @types, limit: @limit }
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searcher = Carto::DashboardPreviewSearcher.new(searcher_params)
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result = searcher.search
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presenter_params = { dashboard_search_result: result, limit: @limit, current_viewer: current_viewer, context: self }
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presentation = Carto::Api::SearchPreviewPresenter.new(presenter_params).to_poro
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render json: presentation
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end
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private
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def load_parameters
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@limit = params.fetch(:limit, DEFAULT_LIMIT).to_i
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@pattern = params[:q]
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@types = params.fetch(:types, DEFAULT_TYPES).split(',')
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if (@types - VALID_TYPES).present?
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raise Carto::ParamCombinationInvalidError.new(:types, VALID_TYPES)
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end
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end
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end
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