2020-11-09 18:05:35 +00:00
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# frozen_string_literal: true
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class EmptyController < ActionController::Base
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2020-11-09 18:10:11 +00:00
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include RateLimitHeaders
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protect_from_forgery with: :null_session
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rescue_from ActiveRecord::RecordInvalid, GabSocial::ValidationError do |e|
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render json: { error: e.to_s }, status: 422
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end
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rescue_from ActiveRecord::RecordNotFound do
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render json: { error: 'Record not found' }, status: 404
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end
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rescue_from HTTP::Error, GabSocial::UnexpectedResponseError do
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render json: { error: 'Remote data could not be fetched' }, status: 503
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end
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rescue_from OpenSSL::SSL::SSLError do
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render json: { error: 'Remote SSL certificate could not be verified' }, status: 503
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end
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rescue_from GabSocial::NotPermittedError do
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render json: { error: 'This action is not allowed' }, status: 403
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end
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def doorkeeper_unauthorized_render_options(error: nil)
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{ json: { error: (error.try(:description) || 'Not authorized') } }
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end
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def doorkeeper_forbidden_render_options(*)
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{ json: { error: 'This action is outside the authorized scopes' } }
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end
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2020-11-09 18:05:35 +00:00
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protected
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def current_user
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nil
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end
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def current_account
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nil
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end
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def current_session
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nil
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end
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2020-12-16 00:31:30 +00:00
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def cache_collection(raw, klass)
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return raw unless klass.respond_to?(:with_includes)
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raw = raw.cache_ids.to_a if raw.is_a?(ActiveRecord::Relation)
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cached_keys_with_value = Rails.cache.read_multi(*raw).transform_keys(&:id)
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uncached_ids = raw.map(&:id) - cached_keys_with_value.keys
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klass.reload_stale_associations!(cached_keys_with_value.values) if klass.respond_to?(:reload_stale_associations!)
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unless uncached_ids.empty?
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uncached = klass.where(id: uncached_ids).with_includes.each_with_object({}) { |item, h| h[item.id] = item }
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uncached.each_value do |item|
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Rails.cache.write(item, item)
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end
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end
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raw.map { |item| cached_keys_with_value[item.id] || uncached[item.id] }.compact
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end
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2020-12-03 04:22:51 +00:00
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def limit_param(default_limit)
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return default_limit unless params[:limit]
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[params[:limit].to_i.abs, default_limit * 2].min
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end
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def truthy_param?(key)
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ActiveModel::Type::Boolean.new.cast(params[key])
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end
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2020-11-09 18:05:35 +00:00
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end
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