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maloja/website/topartists.py

51 lines
1.7 KiB
Python

import urllib
import json
def instructions(keys,dbport):
from utilities import getArtistInfo
from htmlgenerators import artistLink, artistLinks, trackLink, scrobblesArtistLink, keysToUrl, pickKeys, clean
clean(keys)
timekeys = pickKeys(keys,"since","to","in")
limitkeys = pickKeys(keys)
# get chart data
response = urllib.request.urlopen("http://[::1]:" + str(dbport) + "/charts/artists?" + keysToUrl(timekeys,limitkeys))
db_data = json.loads(response.read())
charts = db_data["list"][:50]
topartist = charts[0]["artist"]
info = getArtistInfo(topartist)
imgurl = info.get("image")
pushresources = [{"file":imgurl,"type":"image"}] if imgurl.startswith("/") else []
# get total amount of scrobbles
response = urllib.request.urlopen("http://[::1]:" + str(dbport) + "/scrobbles?" + keysToUrl(timekeys,limitkeys))
db_data = json.loads(response.read())
scrobblelist = db_data["list"]
scrobbles = len(scrobblelist)
# build list
maxbar = charts[0]["scrobbles"]
i = 1
html = "<table class='list'>"
for e in charts:
html += "<tr>"
html += "<td class='rank'>#" + str(i) + "</td>"
html += "<td class='artist'>" + artistLink(e["artist"])
if (e["counting"] != []):
html += " <span class='extra'>incl. " + ", ".join([artistLink(a) for a in e["counting"]]) + "</span>"
html += "</td>"
html += "<td class='amount'>" + scrobblesArtistLink(e["artist"],timekeys,amount=e["scrobbles"],associated=True) + "</td>"
html += "<td class='bar'>" + scrobblesArtistLink(e["artist"],timekeys,percent=e["scrobbles"]*100/maxbar,associated=True) + "</td>"
html += "</tr>"
i += 1
html += "</table>"
replace = {"KEY_TOPARTIST_IMAGEURL":imgurl,"KEY_SCROBBLES":str(scrobbles),"KEY_ARTISTLIST":html}
return (replace,pushresources)