Files
2026-05-02 17:56:14 +09:00

74 lines
2.0 KiB
Ruby

require 'json'
require 'net/http'
require 'uri'
module Youtube
class ApiClient
ENDPOINT = 'https://www.googleapis.com/youtube/v3'
def initialize api_key: ENV.fetch('YOUTUBE_API_KEY')
@api_key = api_key
end
def search_videos q:, published_after: nil, published_before: nil, page_token: nil
get_json('/search', {
part: 'snippet',
type: 'video',
q:,
order: 'date',
maxResults: 50,
regionCode: 'JP',
relevanceLanguage: 'ja',
publishedAfter: published_after&.iso8601,
publishedBefore: published_before&.iso8601,
pageToken: page_token }.compact)
end
def videos ids
return { 'items' => [] } if ids.empty?
get_json('/videos', part: 'snippet,status,contentDetails', id: ids.join(','))
end
def playlist_items playlist_id:, page_token: nil
get_json('/playlistItems', {
part: 'snippet,contentDetails,status',
playlistId: playlist_id,
maxResults: 50,
pageToken: page_token }.compact)
end
def channel id: nil, handle: nil
raise ArgumentError, 'id or handle is required' if id.present? == handle.present?
params = { part: 'snippet,contentDetails' }
params[:id] = id if id.present?
params[:forHandle] = handle if handle.present?
get_json('/channels', params)
end
private
def get_json path, params
uri = URI(ENDPOINT + path)
uri.query = URI.encode_www_form(params.merge(key: @api_key))
response = Net::HTTP.start(uri.host,
uri.port,
use_ssl: true,
open_timeout: 10,
read_timeout: 30) do |http|
http.get(uri)
end
unless response.is_a?(Net::HTTPSuccess)
raise "YouTube API error: #{ response.code } #{ response.body }"
end
JSON.parse(response.body)
end
end
end