89 lines
2.0 KiB
Lua
89 lines
2.0 KiB
Lua
local PLUGIN = {}
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PLUGIN.doc = [[
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/lastfm [username]
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Get current- or last-played track data from last.fm. If a username is specified, it will return info for that username rather than your own.
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"/fmset username" will configure your last.fm username.
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]]
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PLUGIN.triggers = {
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'^/lastfm',
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'^/np$',
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'^/fm$',
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'^/fmset'
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}
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function PLUGIN.action(msg)
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if msg.text:match('^/fmset') then
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local input = get_input(msg.text)
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if not input then
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return send_msg(msg, PLUGIN.doc)
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end
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local data = load_data('lastfm.json')
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local id = tostring(msg.from.id)
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data[id] = input
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save_data('lastfm.json', data)
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send_msg(msg, 'Your last.fm username has been set to ' .. input .. '.')
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return
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end
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local base_url = 'http://ws.audioscrobbler.com/2.0/?method=user.getrecenttracks&format=json&limit=1&api_key=' .. config.lastfm_api_key .. '&user='
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local input = get_input(msg.text)
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if not input then
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local data = load_data('lastfm.json')
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if data[tostring(msg.from.id)] then
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input = data[tostring(msg.from.id)]
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elseif msg.from.username then
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input = msg.from.username
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else
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return send_msg(msg, 'Please provide a valid last.fm username.\nYou can set yours with /fmset.')
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end
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end
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local jstr, res = HTTP.request(base_url..input)
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if res ~= 200 then
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return send_msg(msg, config.locale.errors.connection)
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end
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local jdat = JSON.decode(jstr)
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if jdat.error then
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return send_msg(msg, 'Please provide a valid last.fm username.\nYou can set yours with /fmset.')
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end
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if not jdat.recenttracks.track then
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return send_msg(msg, 'No history for that user.')
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end
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local jdat = jdat.recenttracks.track[1] or jdat.recenttracks.track
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local message = '🎵 ' .. msg.from.first_name .. ' last listened to:\n'
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if jdat['@attr'] and jdat['@attr'].nowplaying then
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message = '🎵 ' .. msg.from.first_name .. ' is listening to:\n'
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end
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local artist
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if jdat.artist then
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artist = jdat.artist['#text']
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else
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artist = 'Unknown'
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end
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local message = message .. jdat.name .. ' - ' .. jdat.artist['#text']
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send_message(msg.chat.id, message)
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end
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return PLUGIN
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