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#!/usr/bin/python
#
# Load lyrics from leoslyrics.com
#
# Author: Max Kellermann <max@duempel.org>
#
from sys import argv, exit
from urllib import urlencode, urlopen
from xml.sax import make_parser, SAXException
from xml.sax.handler import ContentHandler
class SearchContentHandler(ContentHandler):
def __init__(self):
self.code = None
self.hid = None
def startElement(self, name, attrs):
if name == 'response':
self.code = int(attrs['code'])
elif name == 'result':
if self.hid is None or attrs['exactMatch'] == 'true':
self.hid = attrs['hid']
def search(artist, title):
query = urlencode({'auth': 'ncmpc',
'artist': artist,
'songtitle': title})
url = "http://api.leoslyrics.com/api_search.php?" + query
f = urlopen(url)
handler = SearchContentHandler()
parser = make_parser()
parser.setContentHandler(handler)
parser.parse(f)
return handler.hid
class LyricsContentHandler(ContentHandler):
def __init__(self):
self.code = None
self.is_text = False
self.text = None
def startElement(self, name, attrs):
if name == 'text':
self.text = ''
self.is_text = True
else:
self.is_text = False
def characters(self, chars):
if self.is_text:
self.text += chars
def lyrics(hid):
query = urlencode({'auth': 'ncmpc',
'hid': hid})
url = "http://api.leoslyrics.com/api_lyrics.php?" + query
f = urlopen(url)
handler = LyricsContentHandler()
parser = make_parser()
parser.setContentHandler(handler)
parser.parse(f)
return handler.text
hid = search(argv[1], argv[2])
if hid is None:
exit(2)
print lyrics(hid)
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