66 lines
2.1 KiB
Ruby
66 lines
2.1 KiB
Ruby
# frozen_string_literal: true
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class Api::V1::PopularLinksController < Api::BaseController
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def show
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type = params[:type]
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if type == 'links'
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render json: get_cards, each_serializer: REST::PreviewCardSerializer
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elsif type == 'videos'
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render json: get_videos, each_serializer: REST::PreviewCardSerializer
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elsif type == 'gab'
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render json: get_top_gab, each_serializer: REST::StatusSerializer
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else
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raise GabSocial::NotPermittedError
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end
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end
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private
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def get_top_gab
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# prod gab.com @gab account = 251
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Status.where(account_id: '251').limit(2)
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end
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def get_videos
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return []
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end
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def get_cards
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body = Redis.current.get("popular_links:card_ids")
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if body.nil? || body.empty?
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statusIds = Status.where('statuses.created_at > ?', 24.hours.ago)
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.joins(:status_stat)
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.order('status_stats.favourites_count DESC')
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.where('status_stats.favourites_count > 15')
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.joins("LEFT JOIN preview_cards_statuses ON statuses.id = preview_cards_statuses.status_id")
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.where('preview_cards_statuses.status_id IS NOT NULL')
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.limit(100)
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.pluck('statuses.id')
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cards = PreviewCard.joins("LEFT JOIN preview_cards_statuses ON preview_cards.id = preview_cards_statuses.preview_card_id")
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.where('preview_cards_statuses.preview_card_id IS NOT NULL')
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.where('preview_cards_statuses.status_id IN (?)', statusIds)
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.having('COUNT(preview_cards_statuses.preview_card_id) > 1')
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.where('preview_cards.updated_at > ?', 24.hours.ago)
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.order('COUNT(preview_cards_statuses.preview_card_id) DESC')
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.group('preview_cards.id')
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.limit(10)
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card_ids = cards.map(&:id)
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Redis.current.set("popular_links:card_ids", card_ids.join(','))
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Redis.current.expire("popular_links:card_ids", 15.minutes.seconds)
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return cards
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else
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cards = PreviewCard.where(id: body.split(','))
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return cards
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end
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end
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end
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