2020-07-25 06:09:58 +03:00
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from . import MetadataInterface, ProxyScrobbleInterface, utf
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import hashlib
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import urllib.parse, urllib.request
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class LastFM(MetadataInterface, ProxyScrobbleInterface):
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name = "LastFM"
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settings = {
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"apikey":"LASTFM_API_KEY",
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"sk":"LASTFM_API_SK",
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"secret":"LASTFM_API_SECRET"
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}
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proxyscrobble = {
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"scrobbleurl": "http://ws.audioscrobbler.com/2.0/",
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"response_type":"xml",
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"required_settings": ["apikey","sk","secret"],
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"activated_setting": "SCROBBLE_LASTFM"
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}
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2020-07-25 06:29:23 +03:00
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def proxyscrobble_parse_response(self,data):
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2020-07-25 06:09:58 +03:00
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return data.attrib.get("status") == "ok" and data.find("scrobbles").attrib.get("ignored") == "0"
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2020-07-25 06:29:23 +03:00
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def proxyscrobble_postdata(self,artists,title,timestamp):
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2020-07-25 06:09:58 +03:00
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return self.query_compose({
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"method":"track.scrobble",
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"artist[0]":", ".join(artists),
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"track[0]":title,
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"timestamp":timestamp,
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"api_key":self.settings["apikey"],
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"sk":self.settings["sk"]
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})
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# creates signature and returns full query string
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def query_compose(self,parameters):
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m = hashlib.md5()
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keys = sorted(str(k) for k in parameters)
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m.update(utf("".join(str(k) + str(parameters[k]) for k in keys)))
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m.update(utf(self.settings["secret"]))
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sig = m.hexdigest()
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return urllib.parse.urlencode(parameters) + "&api_sig=" + sig
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