Rework of patch from metalcamp

From: metalcamp <metalcamp@spamtrap.com>
Date: Thu, 23 Feb 2017 21:08:44 +0100

Readme.md

@@ -29,6 +29,7 @@ Pomoč:
   .ac <?> -- for what
   .apt <paket> -- Najde pakete po imenu v packages.ubuntu.com
   .asku <pojem> -- Išči po askubuntu, če vsebuje !! potem prikaže povezave
+  .btc <valuta> - Izpiše trenutno BTC vrednost na Bitstamp (na voljo USD, EUR)
   .ddg -- Vse kar zna https://api.duckduckgo.com/api ali https://api.duckduckgo.com/goodies
   .imdb <naslov> -- Dobi osnovne podatke z IMBD
   .morje -- Izpiše temperature slovenskega morja (Koper, Debeli rtič ter Piran)

scripts/servisi.coffee

@@ -168,3 +168,16 @@ module.exports = (bot) ->
             irc.reply "Trenutno se predvaja: #{data.response.BroadcastMonitor.Current.artistName} - #{data.response.BroadcastMonitor.Current.titleName}"
           else
             irc.reply "OMG val202 is down!"
+
+    bot.regexp /^\.btc (.+)/,
+      ".btc <valuta> - izpiše trenutno BTC vrednost na Bitstamp",
+        (match, r) ->
+          currency = match[1]
+          if currency == "eur" || currency = "usd"
+            bot.fetchJSON "https://www.bitstamp.net/api/v2/ticker/btc#{currency}/", (data) ->
+              if data && ! null
+                r.reply "Vrednost BTC v #{currency.toUpperCase()}: last: #{data.last}, low: #{data.low}, high: #{data.high}, bid: #{data.bid}, ask: #{data.ask}" 
+              else
+                r.reply "Bitstamp is down"
+          else
+            r.reply "Napačna valuta"

test/servisi.coffee

@@ -87,7 +87,18 @@ describe 'servisi.coffee', ->
       bot.test ".time ljubljana", (msg) ->
         expect(msg).to.be.a('string')
         done()
+
   it 'test .val', (done)->
     bot.test ".val", (msg)->
       expect(msg).to.be.a('string')
-      done()
+      done()
+
+  it 'test .btc eur', (done)->
+    bot.test ".btc eur", (msg) ->
+      expect(msg).to.be.a('string')
+      done()
+
+  it 'test .btc usd', (done)->
+    bot.test ".btc usd", (msg) ->
+      expect(msg).to.be.a('string')
+      done()