67 lines
2.8 KiB
Lua
67 lines
2.8 KiB
Lua
local youtube_channel = {}
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local utilities = require('otouto.utilities')
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local https = require('ssl.https')
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local JSON = require('dkjson')
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function youtube_channel:init(config)
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if not cred_data.google_apikey then
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print('Missing config value: google_apikey.')
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print('youtube_channel.lua will not be enabled.')
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return
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end
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youtube_channel.triggers = {
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"youtube.com/user/([A-Za-z0-9-_-]+)",
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"youtube.com/channel/([A-Za-z0-9-_-]+)"
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}
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youtube_channel.doc = [[*YouTube-Channel-Link*: Postet Infos zum Kanal]]
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end
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local makeOurDate = function(dateString)
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local pattern = "(%d+)%-(%d+)%-(%d+)T"
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local year, month, day = dateString:match(pattern)
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return day..'.'..month..'.'..year
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end
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function youtube_channel:get_yt_channel_data(channel_name)
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local BASE_URL = 'https://www.googleapis.com/youtube/v3'
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local apikey = cred_data.google_apikey
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local url = BASE_URL..'/channels?part=snippet,statistics&key='..apikey..'&forUsername='..channel_name..'&fields=items%28snippet%28publishedAt,localized%28title,description%29%29,statistics%28viewCount,subscriberCount,videoCount%29%29'
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local res,code = https.request(url)
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if code ~= 200 then return "HTTP-FEHLER" end
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local data = JSON.decode(res).items[1]
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if data == nil then
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local url = BASE_URL..'/channels?part=snippet,statistics&key='..apikey..'&id='..channel_name..'&fields=items%28snippet%28publishedAt,localized%28title,description%29%29,statistics%28viewCount,subscriberCount,videoCount%29%29'
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local res,code = https.request(url)
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if code ~= 200 then return "HTTP-FEHLER" end
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return JSON.decode(res).items[1]
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end
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return data
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end
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function youtube_channel:send_yt_channel_data(data)
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local name = data.snippet.localized.title
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local creation_date = makeOurDate(data.snippet.publishedAt)
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local description = data.snippet.localized.description
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local views = comma_value(data.statistics.viewCount)
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local subscriber = comma_value(data.statistics.subscriberCount)
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if subscriber == "0" then subscriber = "0 (ausgblendet?)" end
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local videos = comma_value(data.statistics.videoCount)
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local text = '*'..name..'*\n_Registriert am '..creation_date..', '..views..' Video-Aufrufe insgesamt, '..subscriber..' Abonnenten und '..videos..' Videos_\n'..description
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return text
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end
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function youtube_channel:action(msg)
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if not msg.text:match('youtube.com/user/([A-Za-z0-9-_-]+)') and not msg.text:match('youtube.com/channel/([A-Za-z0-9-_-]+)') then
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return
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end
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local channel_name = msg.text:match('youtube.com/user/([A-Za-z0-9-_-]+)')
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if not channel_name then channel_name = msg.text:match('youtube.com/channel/([A-Za-z0-9-_-]+)') end
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local data = youtube_channel:get_yt_channel_data(channel_name)
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local output = youtube_channel:send_yt_channel_data(data)
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utilities.send_reply(self, msg, output, true)
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end
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return youtube_channel |