566086c64d
added last.fm plugin added currency conversion plugin fixed loop bug in gImages echo no longer replies added blacklist feature more flexible moderation.lua commands
39 lines
1.1 KiB
Lua
39 lines
1.1 KiB
Lua
local PLUGIN = {}
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PLUGIN.doc = [[
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/weather <location>
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Returns the current temperature and weather conditions for a specified location.
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Non-city locations are accepted; "/weather Buckingham Palace" will return the weather for Westminster.
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Results and weather data are powered by Yahoo.
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]]
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PLUGIN.triggers = {
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'^/weather'
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}
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function PLUGIN.action(msg)
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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 url = 'https://query.yahooapis.com/v1/public/yql?q=select%20item.condition%20from%20weather.forecast%20where%20woeid%20in%20%28select%20woeid%20from%20geo.places%281%29%20where%20text%3D%22' .. URL.escape(input) .. '%22%29&format=json&env=store%3A%2F%2Fdatatables.org%2Falltableswithkeys'
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local jstr, res = HTTP.request(url)
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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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local data = jdat.query.results.channel.item.condition
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local fahrenheit = data.temp
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local celsius = string.format('%.0f', (fahrenheit - 32) * 5/9)
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local message = celsius .. '°C | ' .. fahrenheit .. '°F, ' .. data.text
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send_msg(msg, message)
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end
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return PLUGIN
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