def Query(self, handles, status, abort):
result = []
for handle in handles:
status.Advance()
if abort.Aborting():
return result
title = handle.Format("[%title%]")
artist = handle.Format("[%artist%]")
try:
l = get_lyric_list(title, artist)
m = 0xffffffffffffffff
best = None
for url, ti, ar in l:
d = LevenshteinDistance(artist, ar) + LevenshteinDistance(
title, ti)
if m > d:
m = d
best = url
if best == None:
result.append('')
else:
lyric = get_lyric(best)
result.append(lyric)
continue
except Exception, e:
traceback.print_exc(file=sys.stdout)
result.append('')
continue
def Query(self, handles, status, abort):
result = []
for handle in handles:
status.Advance()
if abort.Aborting():
return result
try:
artist = handle.Format("[%artist%]")
title = handle.Format("[%title%]")
s = urllib.urlopen(
"http://ttlrcct2.qianqian.com/dll/lyricsvr.dll?sh?Artist=%s&Title=%s&Flags=0"
% (self.ToQianQianHexString(artist),
self.ToQianQianHexString(title))).read() ##这里是utf-8编码
doc = minidom.parseString(s)
m = 0xFFFFFFFFFFFFFFFF
best = None
for e in doc.getElementsByTagName("lrc"):
# i = LevenshteinDistance(artist, e.getAttribute("artist")) + LevenshteinDistance(title, e.getAttribute("title"))#原来对比的是不同编码的文本
i = LevenshteinDistance(
artist,
e.getAttribute("artist").encode(
"utf-8")) + LevenshteinDistance(
title,
e.getAttribute("title").encode("utf-8"))
if m > i:
m = i
best = e.getAttribute("id"), e.getAttribute(
"artist"), e.getAttribute("title")
if best == None:
result.append('')
continue
Id, artist, title = best
code = self.CreateQianQianCode(Id, artist, title)
txheaders = {
'User-agent':
'Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)'
}
req = urllib2.Request(
"http://ttlrcct2.qianqian.com/dll/lyricsvr.dll?dl?Id=%s&Code=%d"
% (Id, code), None, txheaders)
lyric = urllib2.urlopen(req).read()
if lyric.find("Search ID or Code error!") >= 0:
result.append('')
continue
else:
result.append(lyric)
except Exception, e:
traceback.print_exc(file=sys.stdout)
result.append('')
continue
def __init__(self):
self.keyword = ContextIdentifier().getKeyword()
self.distance_counter = LevenshteinDistance()
