40 lines
1009 B
Lua
40 lines
1009 B
Lua
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local btc = {}
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local https = require('ssl.https')
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local URL = require('socket.url')
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local json = require('dkjson')
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local utilities = require('otouto.utilities')
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local bindings = require('otouto.bindings')
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function btc:init(config)
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btc.triggers = {
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"^/btc$"
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}
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btc.doc = [[*
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]]..config.cmd_pat..[[btc*: Zeigt aktuellen Bitcoin-Kurs an]]
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end
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btc.command = 'btc'
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-- See https://bitcoinaverage.com/api
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function btc:getBTCX()
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local base_url = 'https://api.bitcoinaverage.com/ticker/global/'
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-- Do request on bitcoinaverage, the final / is critical!
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local res,code = https.request(base_url.."EUR/")
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if code ~= 200 then return nil end
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local data = json.decode(res)
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local ask = string.gsub(data.ask, "%.", ",")
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local bid = string.gsub(data.bid, "%.", ",")
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-- Easy, it's right there
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text = 'BTC/EUR\n'..'*Kaufen:* '..ask..'\n'..'*Verkaufen:* '..bid
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return text
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end
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function btc:action(msg, config, matches)
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utilities.send_reply(self, msg, btc:getBTCX(cur), true)
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end
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return btc
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